G0504 Manual M
User Manual: G0504
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READ THIS FIRST Model G0504 ***IMPORTANT UPDATE*** For Machines Mfd. Since 11.14 and Owner's Manual Revised 11.07 For questions or help with this product contact Tech Support at (570) 546-9663 or techsupport@grizzly.com The following changes were recently made to this machine since the owner's manual was printed: • Changed elevation motor, main motor, and various electrical components. Aside from this information, all other content in the owner's manual applies and MUST be read and understood for your own safety. IMPORTANT: Keep this update with the owner's manual for future reference. For questions or help, contact our Tech Support at (570) 546-9663 or techsupport@grizzly.com. New Parts 2314V2 2313V2 ○ ○ ○ L1 L2 L3 NO NC A1 1104V3 1338V3 2321V3 L1 L2 L3 NO NC A1 LC1-D09 LC1-D09 NO NC A2 T1 T2 T3 ○ ○ ○○ NO NC A2 T1 T2 T3 2319V3 440V CONVERSION KIT OVERLOAD RELAY LR3D-350 37/50A FOR 440V MAGNETIC CONTACTOR LC1-D40A FOR 440V ○ ○ ○ LR3D 07 1.6~2.5A NC NC NO NO 97 96 98 95 ○ ○ ○ REF PART # DESCRIPTION 1104V3 P05041104V3 MOTOR 30HP 220V/440V 3-PH V3.11.14 1338V3 P05041338V3 GEAR BOX & MOTOR V3.11.14 2313V2 P05042313V2 CONTACTOR TE LCI-D09 220V V2.11.14 REF PART # DESCRIPTION 2314V2 P05042314V2 CONTACTOR TE LCI-D09 V2.11.14 2319V3 P05042319V3 440V CONVERSION KIT FOR G0504 V3.11.14 2321V3 P05042321V3 OL RELAY TE LR3D-07 1.6-2.5A V3.11.14 COPYRIGHT © SEPTEMBER, 2016 BY GRIZZLY INDUSTRIAL, INC. WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. #BL18354 PRINTED IN TAIWAN New Motor Wiring MAIN MOTOR 220 VOLTS ELEVATION MOTOR 440 VOLTS W6 U6 V6 W5 U5 V5 W2 U2 V2 W2 U2 V2 W2 U2 V2 W2 U2 V2 U5 V5 W5 W6 U6 V6 U1 V1 W1 U1 V1 W1 U1 V1 W1 U1 V1 W1 L1 L2 L3 L1 L2 L3 OL Relay Set to 75A OL Relay Set to 42A 220 VOLTS OL Relay Set to 2.5A 440 VOLTS OL Relay Set to 1.6A New Specifications Electrical Full-Load Current Rating.....................................................................................75A at 220V, 37.5A at 440V Minimum Circuit Size............................................................................................100A at 220V, 50A at 440V Voltage Conversion Kit............................................................................................... P05042319V3 for 440V Motors: Main Amps...............................................................................................................................................72.9/36.4A Elevation Amps...............................................................................................................................................1.94/0.97A Speed..............................................................................................................................................1680 RPM -2- G0504 Update (Mfd. Since 11/14) MODEL G0504 16" HORIZONTAL RESAW BANDSAW Owner's Manual COPYRIGHT © MAY, 2003 BY GRIZZLY INDUSTRIAL, INC. REVISED NOVEMBER, 2007. WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. #TR5063 PRINTED IN TAIWAN ����������������������������������������������������������������������� �������������������������������������������������������������� ���������������������������������������������������������������������� �������������������������������������������������������������������� ������������������������ ������������������������������������������������������������������ �������������������������������������������������������������������� ����������������������������������������������������������������� ���������������������������������������������������������������������� ��������������������������������������������������������������������� ����������������������������������������������������� ����������������������������������������������������������������������� �������������������������������������������������������������������� �������������������������������������������������������������������� �������������������������������������������������������������������� ������������������������������������������������������������������� ������������������������������������������� �� ���������������������������� �� ������������������������������������������������������������������ �� ���������������������������������������������������� ������������������������������������������������������������������ ������������������������������������������������������������������ �������������������������������������������������������������������� ��������������������������������������������������������������������� �������������������������� Table of Contents SECTION 1: GENERAL INFORMATION ......................................................................................... 3 Commentary ............................................................................................................................... 3 Machine Data Sheet ................................................................................................................. 4 SECTION 2: SAFETY ....................................................................................................................... 5 Additional Safety Instructions for Bandsaws .............................................................................. 7 Additional Safety Instructions for Hydraulics.............................................................................. 8 SECTION 3: CIRCUIT REQUIREMENTS ........................................................................................ 9 3-Phase Power ........................................................................................................................... 9 Grounding................................................................................................................................. 10 Converting to 440V .................................................................................................................. 10 SECTION 4: MACHINE FEATURES .............................................................................................. 12 Main Features .......................................................................................................................... 12 Control Panel ........................................................................................................................... 14 SECTION 5: SET UP ...................................................................................................................... 15 About this Section .................................................................................................................... 15 Unpacking ................................................................................................................................ 15 Piece Inventory ........................................................................................................................ 15 Hardware Recognition Chart .................................................................................................... 16 Clean Up .................................................................................................................................. 17 Site Considerations .................................................................................................................. 17 Removing Resaw from Crate Pallet ......................................................................................... 18 Mounting Resaw to the Floor ................................................................................................... 18 Installing & Tensioning Blade ................................................................................................... 19 Adjusting Blade Guides ............................................................................................................ 20 Connecting to Dust Collector ................................................................................................... 22 Connecting to Power Source ................................................................................................... 22 Test Run ................................................................................................................................... 23 SECTION 6: OPERATIONS ........................................................................................................... 24 Operation Safety ...................................................................................................................... 24 Conveyor Controls ................................................................................................................... 24 Setting Blade Height ................................................................................................................ 25 Calibrating Digital Display ........................................................................................................ 25 Setting Memory Button............................................................................................................. 26 Using Memory Preset Keys ..................................................................................................... 26 Resawing.................................................................................................................................. 27 Blade Information ..................................................................................................................... 28 Accessories .............................................................................................................................. 29 SECTION 7: MAINTENANCE ........................................................................................................ 30 Cleaning ................................................................................................................................... 30 Miscellaneous........................................................................................................................... 30 V-Belts ...................................................................................................................................... 30 Bearings ................................................................................................................................... 30 Grease Fittings ......................................................................................................................... 31 Hydraulic Fluid Schedule ......................................................................................................... 32 Hydraulic System Minor Service .............................................................................................. 32 Hydraulic System Major Service .............................................................................................. 33 SECTION 8: SERVICE ADJUSTMENTS ....................................................................................... 35 About Service ........................................................................................................................... 35 Adjusting Lower Blade Guides ................................................................................................. 35 Adjusting V-Belt Tension .......................................................................................................... 36 Replacing V-Belts ..................................................................................................................... 37 Adjusting Main Conveyor Table ............................................................................................... 37 Tracking Conveyors ................................................................................................................. 38 Replacing Conveyors ............................................................................................................... 39 Blade Tracking and Wheel Alignment ...................................................................................... 41 Troubleshooting........................................................................................................................ 44 SECTION 9: Parts .......................................................................................................................... 46 Housing Parts ........................................................................................................................... 46 Frame Parts ............................................................................................................................. 48 Elevation Parts ......................................................................................................................... 49 Blade Guide Parts .................................................................................................................... 51 Tensioning Wheel Parts ........................................................................................................... 53 Drive Wheel Parts .................................................................................................................... 55 Hydraulic Pump Parts .............................................................................................................. 56 Main Conveyor Table Parts ..................................................................................................... 57 Return Conveyor Table Parts .................................................................................................. 59 Rear Hold Down Parts ............................................................................................................. 60 Front Hold Down Parts ............................................................................................................. 61 Hydraulic System Parts ............................................................................................................ 62 Electrical System Parts 1 ......................................................................................................... 64 Electrical System Parts 2 ......................................................................................................... 65 WARRANTY AND RETURNS ........................................................................................................ 69 SECTION 1: GENERAL INFORMATION Read this entire manual before operating the machine, or you will greatly increase your chances of serious personal injury! If you have any comments or criticisms that you feel we should address in our next printing, please contact us at: Grizzly Industrial, Inc. ⁄O Technical Documentation P.O. Box 2069 Bellingham, WA 98227 Email: manuals@grizzly.com C Commentary Most important, we stand behind our machines. We have excellent regional service departments at your disposal should the need arise. Grizzly Industrial, Inc. is proud to offer the Model G0504 16" Horizontal Resaw Bandsaw. This resaw bandsaw is part of Grizzly’s growing family of fine woodworking machinery. When used according to the guidelines stated in this manual, you can expect years of trouble-free, enjoyable operation, and proof of Grizzly’s commitment to customer satisfaction. If you have any service questions or parts requests, please call or write to us at the location listed below. Grizzly Industrial, Inc 1203 Lycoming Mall Circle Muncy, PA 17756 Phone:(570) 546-9663 Fax:(800) 438-5901 E-Mail: techsupport@grizzly.com Web Site: http://www.grizzly.com We are also pleased to provide this manual for the Model G0504. It was written to guide you through assembly, review safety considerations, and cover general operating procedures. It represents our latest effort to produce the best documentation possible. G0504 16" Horizontal Resaw Bandsaw The specifications, drawings, and photographs illustrated in this manual represent the Model G0504 as supplied when the manual was prepared. However, owing to Grizzly’s policy of continuous improvement, changes may be made at any time with no obligation on the part of Grizzly. For your convenience, we always keep current Grizzly manuals available on our website at www.grizzly.com. Any updates to your machine will be reflected in these manuals as soon as they are complete. -3- Machine Data Sheet MACHINE DATA SHEET Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G0504 16" DUAL CONVEYOR HORIZONTAL RE-SAW BANDSAW Product Dimensions: Weight............................................................................................................................................................ 3740 lbs. Length/Width/Height..................................................................................................................... 108 x 85 x 83-1/2 in. Foot Print (Length/Width)................................................................................................................. 45-1/4 x 32-1/4 in. Shipping Dimensions: Type.................................................................................................................................................... Wood Slat Crate Content............................................................................................................................................................ Machine lbs. Weight............................................................................................................................................................ 4180 4325 lbs. x 92" x 85" Length/Width/Height........................................................................................................................... 114" 85 x 114 x 89 in. Electrical: Switch........................................................................................................ Magnetic with Thermal Overload Protector Switch Voltage...................................................................................................................................................... 220V Recommended Breaker Size.......................................................................................................................... 100 amp 90 Amp Plug.......................................................................................................................................................................... No Conversion To 440V...................................................................................................................................P0504919A Motors: Main Type........................................................................................................................................... TEFC Induction Horsepower...............................................................................................................................................30 HP Voltage.................................................................................................................................................220/440V Prewired......................................................................................................................................................220V Phase.........................................................................................................................................................Three Amps........................................................................................................................................................72/41A Speed.................................................................................................................................................1725 RPM Cycle..........................................................................................................................................................60 Hz Number Of Speeds........................................................................................................................................... 1 Power Transfer ................................................................................................................................... Belt Drive Bearings....................................................................................................................... Shielded and Lubricated Elevation Type........................................................................................................................................... TEFC Induction Horsepower..............................................................................................................................................1/2 HP Voltage.................................................................................................................................................220/440V Prewired......................................................................................................................................................220V Phase.........................................................................................................................................................Three Amps......................................................................................................................................................2.2/1.1A Speed.................................................................................................................................................1725 RPM Cycle..........................................................................................................................................................60 Hz Number Of Speeds........................................................................................................................................... 1 Power Transfer ................................................................................................................................... Belt Drive Bearings....................................................................................................................... Shielded and Lubricated Model G0504 -4- The information contained herein is deemed accurate as of 11/14/2007 and represents our most recent product specifications. Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 1 OF 3 G0504 16" Horizontal Resaw Bandsaw Main Specifications: Operation Blade Speeds..................................................................................................................................... 7300 FPM Feed Speed.......................................................................................................................................0 - 61 FPM Cutting Capacities Height Capacity At Blade........................................................................................................................... 10 in. Maximum Workpiece Width........................................................................................................................16 in. Blade Information Standard Blade Length.............................................................................................................................180 in. Blade Width Range...................................................................................................................................... 1 in. Upper Blade Guides.............................................................................................................................. Ceramic Lower Blade Guides.............................................................................................................................. Ceramic Table Information Floor to Table Height..................................................................................................................................40 in. Conveyor Information Distance from Blade to Conveyor Table............................................................................................ 1/4 - 10 in. Conveyor Table Width................................................................................................................................16 in. Conveyor Table Length............................................................................................................................ 106 in. Conveyor Table Thickness.....................................................................................................................4-3/4 in. Floor to Back Roller Height........................................................................................................................ 30 in. Feed Belt Length................................................................................................................................215-3/4 in. Feed Belt Width....................................................................................................................................15-1/4 in. Return Belt Length.................................................................................................................................. 215-3/4 Return Belt Width........................................................................................................................................7-1/4 Construction Base Construction.......................................................................................................................................Steel Body Construction.......................................................................................................................................Steel Left Wheel Upper Wheel............................................................................................................................................... Steel Right LowerWheel Wheel............................................................................................................................................... Steel Wheel Cover .......................................................................................................................... Pre-Formed Steel Conveyor Belt .........................................................................................................................................Rubber Conveyor Table ..........................................................................................................................................Steel Pressure Roller ......................................................................................................... Cast Iron w/ Polyurethune Paint.......................................................................................................................................................... Epoxy Other Related Information Wheel Diameter..........................................................................................................................................28 in. Wheel Width.............................................................................................................................................. 7/8 in. Hydraulic Pressure............................................................................................................................... 1000 PSI Pressure Roller Diameter............................................................................................................................. 4 in. Number of Dust Ports........................................................................................................................................2 Dust Port Size.............................................................................................................................................. 4 in. Other Specifications: Country Of Origin ..............................................................................................................................................Taiwan Warranty ............................................................................................................................................................ 1 Year Serial Number Location .............................................................................................................Label on Blade Guard Assembly Time ........................................................................................................................................... 30 minutes Model G0504 The information contained herein is deemed accurate as of 11/14/2007 and represents our most recent product specifications. Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. G0504 16" Horizontal Resaw Bandsaw PAGE 2 OF 3 -5- Features: Digital Position Controller for Accurate Saw Wheel Positioning Powered Saw Wheel Elevation Return Conveyor Automatic Hydraulic Blade Tension Control and Indicator Lifting Wheel Guard Bi-fold Doors Model G0504 -6- The information contained herein is deemed accurate as of 11/14/2007 and represents our most recent product specifications. Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 3 OF 3 G0504 16" Horizontal Resaw Bandsaw ����������������� �������������������������������������� ������������������������������������ �������������������������������������������������������������������������������������������������� �������������������������������������������������������������������������������������������� �������������������������������������������������������������������������������������������� �������������������������������������������������������������������������������������������� �������������������� ������������������������������������������������������������������� ��������������������������������������� ������������������������������������������������������������������� ���������������������������������������� ������������������������������������������������������������������� ��������������������������������������������������������������������� ������������������������� ������ ������������������������������������������������������������������ �������������������������������� ��������������������������������� ���� ������������������������������� ����������������������������������� ����� �������� ������� �������� ��� ���������� ������� ��� ������� ���� �������� ����������� ����� ���������� ����������� ���������� ������ ���� ������ ���������� �������������� ��� ������� ���� ����� ��������� ������������������������������� ����������� ��������� ����������� ����� ����� ������� ���������� ������������ ���� ������������������� ��� ����� ������� ��������� ��� ���� ���������������������������������������������� ��� �������� ����� ���� ������ ��� ������� ������� ����� ����������� ����� ��������� ��� �������� ������������������������������������� ��� ������� ����� �� ������ ��������� ����������� ����� ���������� ���������� ����� ��������� ������ ������������������������������������������� ����������������������������������� ��� ������ �������� ���������� ����� �������������������������������� ������������������������������������ ������������������������������������ G0504 16" Horizontal Resaw Bandsaw -7- ��������������������������������� ��� ����� ������ �������� ���� ����� ����� ����������� ���������� ��� �������� ����������� ����� ������ �������������������������������������������� ����������� ��� ��������������������������������� ����� ���� ��������� ���� ��������� �� ����� ���� ������������������������� ���� ����� ��������� ������������ ���� ���������� ������� ���������� ���� ������� ������������������ ���� ������ ������ ����� �������� ��� �������������������������������������� ������� ������ ��� ����� ��� �� ��������� ����� ���������������������������������� �������� ���� ���� ��� ���������� �������������� ��� ���� ���� ������� ���� ��� ������ ���� ����������� ��� ������ ���� �������������������������������������� ����������������������������������� �������������������������������������� ���������������� ���� ���� �� ��������� ���������� ������ �������������������������������� ��������� ������ ��������� ������ �������� ����������� ������ ������� ���������� ������� ��������������������������������������� ���� ������� ����������� ����� ������ ������� ������� ���������� ����������� ����� ����� ������� ��� ��� ���� ����������������������������� ���� ��������� ���������� ����� ������ ����������������������������������������� �������������������������������������������� ������������������������������������� ���������� ����� ������� ���� ��� ������ ���� ����� ���������� ������� ���������������� -8- ������������ ���������� ����� ���� ��������������������������������������� ����� ���� ���������� ��������� ������� ����� ����������������� ���� ������ ���� �������� ������ ���������������������������������� ������������������������������������������� ������ ������� ���� ���� ������ ����������� ����� ���� ������� �������� ����������� ������� ��� ��������������������������������������� ���� ���� ������������ ������������� ������������������������������������������ ������� ������������� ��������� �������� ����������������������������� �������� ���� ������ ����������� ����� ��� ����������������������������������������� ������������������ ���� ������� ����������� ���� ������� ��� �� ����� ��� ����� ���� ���������� ����� ������� ����� �� �������� ���������� ��������� ����� ������������������������������������������ �������� ���� ��� ���� ����������� ��������� ����������� ������������������������� ���� ����� ��������� ���� ������� ����������� ������� ���������� ����������������������������������������� ������������������������ ���� ������� ����� ������� ������� ���� ������ ������� ���������� ���������� ������������� ����� ���� ��� ���������� ��� ���� ������������ �������� ��� ������� ���� ������������������������������������������� ���� ����� ��� ����� ���� ���� �������� ��� ���� �������������������������������������������� ������������������ G0504 16" Horizontal Resaw Bandsaw Additional Safety Instructions for Bandsaws 1. DO NOT OPERATE WITH DULL OR BADLY WORN BLADES. Dull blades require more demand on the motor and are less likely to cut precisely. Inspect blades before each use. 2. NEVER POSITION FINGERS OR THUMBS IN LINE WITH THE CUT. Serious personal injury could occur. 3. DO NOT OPERATE THIS BANDSAW WITHOUT WHEEL GUARDS, PULLEY GUARDS, AND BLADE GUARDS IN PLACE. 4. WHEN REPLACING BLADES, make sure the teeth face toward the front of the saw. 5. CUTS SHOULD ALWAYS BE FULLY SUPPORTED against the side of the conveyor table and by the pressure rollers. 6. 7. 8. DO NOT BACK WORKPIECE AWAY from the blade while the saw is running. If you need to back the work out, stop the bandsaw and wait for the blade to stop. DO NOT twist or put excessive stress on blade while backing work away. BLADE SHOULD BE RUNNING AT FULL SPEED before beginning a cut. ALWAYS FEED STOCK EVENLY AND SMOOTHLY. DO NOT change conveyor speeds during a cut. Like all machines there is danger associated with the Model G0504. Accidents are frequently caused by lack of familiarity or failure to pay attention. Use this machine with respect and caution to lessen the possibility of operator injury. If normal safety precautions are overlooked or ignored, serious personal injury may occur. G0504 16" Horizontal Resaw Bandsaw 9. THIS MACHINE IS NOT DESIGNED TO CUT METAL or other material except wood. 10. DO NOT MANUALLY STOP OR SLOW BLADE after turning the saw off. Allow it to come to a complete stop before you leave it unattended. 11. ALL INSPECTIONS, ADJUSTMENTS, AND MAINTENANCE MUST BE DONE WITH THE POWER OFF and the circuit breaker shut off. Wait for all moving parts to come to a complete stop. 12. HABITS – GOOD AND BAD – ARE HARD TO BREAK. Develop good habits in your shop and safety will become second-nature to you. 13. IF AT ANY TIME YOU ARE EXPERIENCING DIFFICULTIES PERFORMING THE INTENDED OPERATION, STOP USING THE BANDSAW! Then contact our service department or ask a qualified expert how the operation should be performed. 14. MAKE SURE BLADE IS PROPERLY TENSIONED BEFORE OPERATING MACHINE. 15. KEEP LOOSE CLOTHING AND LONG HAIR AWAY FROM MOVING CONVEYORS! No list of safety guidelines can be complete. Every shop environment is different. Always consider safety first, as it applies to your individual working conditions. Use this and other machinery with caution and respect. Failure to do so could result in serious personal injury, damage to equipment, or poor work results. -9- Additional Safety Instructions for Hydraulics 1. BE FAMILIAR WITH THE HAZARDS OF HYDRAULIC INJECTION INJURIES. — Leaking hydraulic fluid may have enough pressure to penetrate skin. Never use your hands to check for suspected hydraulic leaks. — Hydraulic fluid that is injected into skin is a medical emergency that may cause infection, disability, amputation or death. — The average injection injury may be a small wound that has barely broken the skin. DO NOT be fooled by this type of injury. Immediately get to an emergency medical facility! 4. STOP THE MACHINE IF YOU NOTICE A HYDRAULIC LEAK. Allowing the machine to continue running with a leak may increase the hazard of the situation. 5. DEPRESSURIZE THE HYDRAULIC SYSTEM BEFORE ATTEMPTING TO ADJUST ANY HYDRAULIC LINES OR FITTINGS. Stop the resaw, open the conveyor speed valves, and make sure the pressure gauge reads 0 PSI. 6. DEPRESSURIZE THE HYDRAULIC SYSTEM BEFORE ATTEMPTING ANY MAINTENANCE OR SERVICE. Stop the resaw, open the conveyor speed valves, and make sure the pressure gauge reads 0 PSI. 7. REGULARLY INSPECT AND PERFORM THE PROPER MAINTENANCE ON THE HYDRAULIC SYSTEM. A wellmaintained hydraulic system will have much fewer problems and hazards than a neglected system. 8. MAKE SURE ANY HYDRAULIC SYSTEM MAINTENANCE IS PERFORMED IN A CLEAN AND DUST-FREE WORK AREA. Remove any sawdust, grime or water from hydraulic system openings or components before maintenance. Always use lint-free rags when wiping components. 9. ONLY USE HIGH PRESSURE HYDRAULIC HOSE AND STEEL HYDRAULIC FITTINGS WHEN REPLACING COMPONENTS IN THE HYDRAULIC SYSTEM. DO NOT use brass or aluminum. — Minimizing the time between the injury and when the injected material is removed is critical to minimizing the seriousness of the injury. 2. USE A PIECE OF CARDBOARD TO CHECK FOR SUSPECTED HYDRAULIC LEAKS. Pressurized hydraulic fluid may cause injection injuries and can be extremely hot. Never use your hands to check for suspected hydraulic leaks. 3. PROTECT YOUR EYES AROUND HYDRAULIC SYSTEMS. Safety glasses may not always protect your eyes from hot, pressurized fluid. The best way to protect yourself is to stay away from leaks until you can depressurize the system. -10- G0504 16" Horizontal Resaw Bandsaw SECTION 3: CIRCUIT REQUIREMENTS 3-Phase Power Serious personal injury could occur if you allow power to the machine before completing the setup process. DO NOT allow power to the machine until instructed to do so. Connection Type This machine is intended to be installed in a semi-permanent location and hardwired to the power source by a qualified electrician, using a supply circuit disconnect device with the capability of being locked in the OFF (open) position (see Figure 1). Amperage Draw The Model G0504 features a 220/440V motors that are prewired for 220V and draw the following amps under full load: Main Motor at 220V .............................. 72 Amps Main Motor at 440V .............................. 41 Amps Elevation Motor at 220V ....................... 2.2 Amps Elevation Motor at 440V ....................... 1.1 Amps Circuit Requirements We recommend connecting your machine to a dedicated and grounded circuit that is rated for the amperage given below. Never replace a circuit breaker on an existing circuit with one of higher amperage without consulting a qualified electrician to ensure compliance with wiring codes. If you are unsure about the wiring codes in your area or you plan to connect your machine to a shared circuit, consult a qualified electrician. Figure 1. A power disconnect is preferable to high current plugs and receptacles. Minimum 220V Circuit ........................... 90 Amps Minimum 440V Circuit ........................... 60 Amps A fire may occur if your particular electrical configuration does not comply with local and state codes. The best way to ensure compliance is to check with your local municipality or a qualified electrician. G0504 16" Horizontal Resaw Bandsaw Figure 2. Power connection points inside the electrical box. -11- Grounding Electrocution or fire could result if this machine is not grounded correctly. Make sure all electrical circuits are grounded before you connect them to the machine. DO NOT use the Model G0504 if it is not grounded. In the event of an electrical malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This machine must be equipped with an electric cord that has an equipment grounding conductor. This conductor must be grounded in accordance with all local codes and ordinances. Improper connections of the electrical-grounding conductor can result in the risk of electric shock. Check with a qualified electrician or one of our service personnel if the grounding instructions are not completely understood, or if you are in doubt as to whether the machine is properly grounded. Converting to 440V Converting the Model G0504 to 440V operation consists of 1) wiring the voltage transformer, 2) replacing the overload relays with those provided in the G0504 440V conversion kit, and 3) rewiring the main motor and the elevation motor. A qualified electrician must inspect all electrical modifications before connecting to power. Voltage Transformer Main Motor Relay Figure 3. Inside of electrical box. To convert the Model G0504 to 440V: 1. Disconnect the resaw from the power source! 2. At the voltage transformer, move the T1 wire from the 220V terminal to the 440V terminal. Figure 4. Location on voltage transformer to move the T1 wire for 440V operation. -12- G0504 16" Horizontal Resaw Bandsaw 3. Remove the wiring box covers on the main motor and elevation motor. 4. Wire the main motor and elevation motor as shown on the diagrams on the inside of each motor wiring box cover. (The circled references on the diagrams represent labels on the wires.) Note: Figures 5 & 6 below have been provided for your reference and are current at the time that this manual was written. However, always use the diagram on the wire cover that comes with your motor! Also, the electrical system on this machine is setup for the "RUN" diagrams shown on the wire cover. Ignore the "START" diagrams for this machine. 5. Replace the main motor relay (LR3D-3363 63/80A) with the relay from kit (LR3D-3357 37/50A) and set the dial to “47.” 6. Set the dial on the elevation motor relay to "1.5." 7. Replace any wire duct covers and motor wiring box covers you might have removed during this procedure, and close the electrical box door. To avoid electrocution or fire, ensure all wiring modifications are inspected and approved by a qualified electrician before connecting the machine to the power source. ��������� �� �� �� �� �� �� �� �� �� Figure 5. 30 HP main motor 440V wiring. ��������� �� �� �� �� �� �� �� �� �� �� �� �� Figure 6. 1⁄2 HP elevation motor 440V wiring. G0504 16" Horizontal Resaw Bandsaw -13- SECTION 4: MACHINE FEATURES 1 6 5 4 3 2 Figure 7. Main view of machine features and controls. Main Features 1. Infeed Pressure Rollers—Maintain downward pressure on the board to keep it sturdy during cutting. 2. Head Elevation Motor—Responsible for moving the head (the part of the saw that contains the wheels and blade) up or down as needed. 3. Electrical Control Box—Main area for wiring, rewiring, and changing the fuses. Should never be opened when the machine is connected to the power source! -14- 4. Infeed Conveyor—Moves the board through the bandsaw blade during cutting. 5. Infeed Conveyor Engagement Lever— Allows the operator to stop and start the infeed conveyor while the blade is moving. 6. Control Panel—The part of the resaw where the operator can control the starting and stopping of the motor, the various height changes, and the calibration of the blade height to the conveyor. The control panel also houses a load meter that allows the operator to monitor the load being placed on the resaw during operation. For more details, see Page 14. G0504 16" Horizontal Resaw Bandsaw 9 7 12 13 11 8 10 Figure 8. Rear view of machine features and controls. 7. Main Motor—Powers the saw wheels for blade movement and drives the hydraulic pump for conveyor movement. 8. Dust Ports—Allows the resaw to be connected to a dust collection system. 9. Hydraulic Pump—Creates hydraulic oil flow which drives the conveyor motors. 11. Return Conveyor—Allows the person receiving the newly cut board to return it to the operator without walking around the saw. 12. Blade Tension Gauge—Shows the current blade tension. 13. Blade Tensioner—Provides hydraulic blade tension and easy tension release. 10. Hydraulic Tank—Holds and cools the hydraulic fluid for the hydraulic system. G0504 16" Horizontal Resaw Bandsaw -15- Control Panel F. MOTOR STOP Button—Stops the main motor, blade, and conveyors. G. DOWN Button—Moves the head (blade) down toward the infeed conveyor. N A H. UP Button—Moves the head (blade) up toward the infeed conveyor. I. Memory Button—Moves blade to a preset height change. For example, if you want to produce multiple 1⁄4" boards from a 5" board, you can set the memory to X inches (X=1⁄4" + your blade kerf). After every cut, the head will automatically move down X inches when you press the memory button. You can then repeat this procedure until the 5" board is reduced to the last 1⁄4" that can be cut from that board. J. STOP Key—Stops the elevation motor from its current movement. B C M L K J I D O E F H G Figure 9. Control panel close-up. A. EMERGENCY STOP Button—Cuts power to the main motor to stop the blade and hydraulic pump. (Caution—It takes approximately 30 seconds for the blade to come to a complete stop.) B. Display—Shows the distance from the conveyor belt to the blade. Also used to enter and change settings, move blade height, and program the memory function. C. Keypad—Inputs height values. The + and - keys manually jog the height up or down. D. POWER ON Switch—Engages power to the control panel. E. -16- MOTOR START Button—Starts the main motor, which is responsible for the blade and conveyor movement. K. SET Key—Calibrates the height of the blade from the table, or can be used in combination with the FUNC key to set the memory. L. FUNC Key—Prepares the control panel for special functions. Can be used in combination with the START key to manually type in a numeric height on the keypad, or can be used in combination with the SET key to set the memory. M. START Key—Moves the blade to the height that is entered in the keypad. Must be used in conjunction with the FUNC key. N. Load Meter—Displays the current load placed on the machine. The load meter is used to determine the appropriate conveyor feed rate for each species of wood and each blade being used. O. Memory Preset Keys (A, B, C, D)—Allows multiple dimension sizes to be saved and recalled. For example, if you have 500 pieces to resaw and the starting size is 2" thick on all of them, then you can save 2" in the A memory key. After cutting down each piece, press A to return to the starting height. G0504 16" Horizontal Resaw Bandsaw SECTION 5: SET UP About this Section The purpose of this section is to guide you through the required steps to get your machine out of its crate and into operating condition. This machine presents serious injury hazards to untrained users. Read through this entire manual to become familiar with the controls and operations before starting the machine! Wear safety glasses during the entire set up process! Piece Inventory After all the parts have been removed from the shipping crate, you should have: • • • • • • • • • Resaw Bandsaw Machine Bandsaw Blade 180" x 1" x 0.035" Tool Box T-Handle Wrench 19mm 7 pc. Combination Wrench Set —10, 12, 13, 14, 17, 19, 21 mm 7 pc. Hex Wrench Set —2.5, 3, 4, 5, 6, 8, 10 mm Phillips Head Screwdriver Flat Head Screwdriver Adjustment Wrench 30 x 32 mm In the event that any non-proprietary parts are missing (e.g. nuts or washers), we would be glad to replace them, or for the sake of expediency, replacements can be obtained at your local hardware store. Unpacking The Model G0504 is shipped from the manufacturer in a carefully built crate. If you discover the machine is damaged after you have signed for delivery, please immediately call Customer Service at (570) 546-9663 for advice. Save the containers and all packing materials for possible inspection by the carrier or its agent. Otherwise, filing a freight claim can be difficult. Figure 10. Piece inventory from packing crate. When you are completely satisfied with the condition of your shipment, you should inventory the equipment from the shipping crate. G0504 16" Horizontal Resaw Bandsaw -17- Removing Resaw from Crate Pallet The Model G0504 is a heavy machine that weighs approximately 3300 lbs. Serious personal injury may occur if safe moving methods are not followed. To be safe, you will need assistance and power equipment when moving the shipping crate and removing the machine from the crate. To remove the resaw from the crate pallet: 1. Remove the lag bolts from the stand feet that secure the resaw to the crate pallet. 2. Using a forklift, lift the resaw from the frame location shown in Figure 11, and move it to your predetermined location. Figure 11. Lifting points for moving the resaw with a forklift. -18- Mounting Resaw to the Floor Although not required, we recommend that you mount your new machine to the floor. Because this is an optional step and floor materials may vary, floor mounting hardware is not included. Bolting to Concrete Floors Lag shield anchors with lag bolts and anchor studs (Figure 12) are two popular methods for anchoring an object to a concrete floor. We suggest you research the many options and methods for mounting your machine and choose the best that fits your specific application. NOTICE Anchor studs are stronger and more permanent alternatives to lag shield anchors; however, they will stick out of the floor, which may cause a tripping hazard if you decide to move your machine. Figure 12. Typical fasteners for mounting to concrete floors. G0504 16" Horizontal Resaw Bandsaw Installing & Tensioning Blade 5. Position the blade on the wheels so that the tooth gullet is approximately 1⁄16" over the edge of the wheel, as shown in Figure 14. Also, see the blade illustration in Figure 15 for more details. These instructions are hazardous if done while the machine is connected to power. Disconnect power during this entire procedure! Blade installation can be done by one person but is easiest if done with two people. To install and tension the blade: 1. Put on safety glasses and heavy leather gloves. 2. Open the wheel cover to gain access to the wheels. 3. Hold the blade from each side, and position it in front of the wheels so the blade teeth are facing the front of the machine. 4. Carefully fit the blade over each wheel, and position it between the blade guides as shown in Figure 13. Make sure the teeth point toward the right-hand side of the machine, as you are facing the front. Figure 14. Blade positioned on wheel. Figure 15. Illustration of proper blade position. Figure 13. Blade positioned between blade guides. G0504 16" Horizontal Resaw Bandsaw -19- 6. Loosen the stop valve (Figure 16) and tighten the pump valve. 7. Tighten the blade with the blade tensioner shown in Figure 16. Use the colored area on the tension gauge as a proper tension guide for your specific blade material. Carbon Steel ......................................Yellow Bi-metal ............................................ Orange Note—Always adjust the pressure to the lowest rating of each colored area and then increase tension as needed (blades stretch as they warm up). 8. Tighten the stop valve and loosen the pump valve. Note—To loosen the blade tension, loosen the stop valve. Adjusting Blade Guides Each blade guide assembly consists of Guide Blocks and a Support Bearing. The blade guides keep the blade stable during operation, so make sure they are properly adjusted before starting the bandsaw. These instructions are hazardous if done while the machine is connected to power. Disconnect power during this entire procedure! Guide Blocks Each guide block consists of an upper and lower ceramic block that stabilizes the blade from up/ down movement during operation. Stop Valve Blade Tensioner Pump Valve The lower block is designed to remain in a fixed position, and the upper block is designed to be adjusted during each blade change. When the machine is new, the lower block is set at the factory and should not need to be adjusted (see Section 8: Service Adjustments for more information about the lower guide). The upper block, however, should be adjusted every time you install a new blade or re-install an old blade. Figure 16. Blade tensioner controls. NOTICE Always de-tension blade after use. -20- G0504 16" Horizontal Resaw Bandsaw To adjust the upper guide block: 1. Loosen the guide block adjustment bolt shown in Figure 17. Support Bearing The support bearing is positioned behind the blade to brace it from pushing backwards during a cut. Figure 19 shows the support bearing components to clarify the adjustment instructions. Adjustment Shaft Support Bearing Lock Bolt Figure 17. Guide block adjustment bolt. 2. Slide the upper guide block up, place a dollar bill (as a quick gauge for 0.004" clearance) underneath the upper guide block, then let the upper guide block slide down to sandwich the dollar between the blade and the upper guide block as shown in Figure 18. Figure 18. Dollar bill between upper guide block and blade. 3. Keep the dollar bill in place and tighten the upper guide block. 4. Remove the dollar bill. 5. Repeat Steps 1-4 with the blade guide on the other side of the conveyor. G0504 16" Horizontal Resaw Bandsaw Figure 19. Support bearing components. To adjust the support bearings: 1. Loosen the lock bolt approximately 1⁄4 turn. Note—If you loosen the lock bolt too much, the support bearing will fall out of place. 2. Turn the adjustment shaft until the support bearing is positioned approximately 0.016" behind the back of the blade. Use a feeler gauge or four thicknesses of a dollar bill to check this. 3. Tighten the lock bolt, and repeat with the other support bearing. 4. Test the adjustment of the support bearings by spinning the wheels by hand, at full blade tension, in the same direction of operation. While you are spinning the wheels, the support bearings should not turn. (The support bearings should only turn during cutting operations.) -21- Connecting to Dust Collector Connecting to Power Source To be effective, the dust collection system that you connect to the resaw must be able draw a combined total of at least 1000 CFM at the dust ports. Note—This number is an approximation and has been provided for estimation purposes only. If you have performed all of the previous set up instructions, the resaw can now be connected to the power source by a qualified electrician. To connect the resaw to a dust collector: 1. Attach two 4" dust hoses to the dust ports as shown in Figure 20, and be sure to tighten the hose clamp to ensure a snug fit. Figure 20. Dust hose connected to dust port. -22- G0504 16" Horizontal Resaw Bandsaw Test Run Before starting the resaw, make sure you have performed the preceding assembly and adjustment instructions, and you have read through the rest of the manual and are familiar with the various functions and safety issues associated with this machine. Failure to follow this warning could result in serious personal injury or even death! 6. — If the resaw head moves in the opposite direction as indicated, then the machine has been wired out of phase. To correct this, disconnect the power to the machine, open the electrical box, and switch any two current carrying wires (R, S, or T) that connect the machine to the power source. 7. Push the emergency stop button in, then twist it clockwise until it pops out. 8. Once you have performed Steps 1-4 and everything is okay with the machine and set up, press the MOTOR START button. As you are standing in front of the machine, make sure that the blade is moving from left to right. 9. Press the conveyor lever forward to test the conveyor belt. To test run the resaw: 1. Make sure the wheel cover and electrical box is closed and all tools or other objects are cleared away from the machine. 2. Put on safety glasses and make sure any bystanders are out of the way and also wearing safety glasses. 3. Tension the blade. 4. Turn ON the master switch that is located on the outside of the electrical box. 5. Turn the POWER ON switch (shown in Figure 21) clockwise. Press the UP and DOWN buttons to make sure the resaw head moves in the proper direction. — If any problems occur, press the EMG STOP button. Investigate and correct the problem before operating the machine further. If you need help, refer to the troubleshooting section in the back of this manual. — If you cannot easily locate the source of an unusual noise or vibration by yourself, please contact our service department at (570) 546-9663. Figure 21. POWER ON switch. G0504 16" Horizontal Resaw Bandsaw -23- SECTION 6: OPERATIONS Operation Safety Conveyor Controls All operators of this machine must be familiar with the Section 2: Safety before operating this machine. However, no safety list can cover every hazard for every working environment, so common sense must be used at all times in all situations. The Model G0504 features an infeed conveyor and a return conveyor. The speed and engagement controls of the conveyors are controlled by the conveyor control lever. The farther the control lever is pushed forward, the faster the conveyors will move. To operate the infeed conveyor: Damage to your eyes, lungs, and ears could result from failure to wear safety glasses, a dust mask, and hearing protection while using this machine. Loose hair and clothing could get caught in machinery and cause serious personal injury. Keep loose clothing rolled up and long hair tied up and away from moving machinery. NOTICE The following section was designed to give instructions on the basic operations of this machine. However, it is in no way comprehensive of all of the machine’s applications. WE STRONGLY RECOMMEND that you read books, trade magazines, or get formal training to maximize the potential of your machine. -24- 1. Read the subsection titled “Control Panel” on Page 14 to become familiar with the control panel functions. 2. With the saw running, push the infeed conveyor engagement lever (Figure 22) foward to engage the conveyor belts. Push the lever farther foward to make the conveyors run faster, or pull the lever backwards to make the conveyors run slower. Pull the lever all the way back to stop the conveyors. Conveyor Control Lever Figure 22. Conveyor controls. G0504 16" Horizontal Resaw Bandsaw Setting Blade Height The blade height is defined as the distance between the conveyor table and the bottom face of the bandsaw blade. There is an internal limit switch that will not allow the blade to be adjusted closer than 1⁄4" to the conveyor table. Note—Use the “Blade Memory Function” described in the next subsection when you want to make resaw cuts thinner than 1⁄4", and be sure to cut from the top of the workpiece. The blade height can be adjusted by using the keypad, or by pressing the UP and DOWN control panel buttons. After using either method of adjustment, the digital display will indicate the current blade height. To set the blade height with the UP and DOWN control panel buttons: 1. 2. Turn the control panel POWER ON switch clockwise to supply power to the control panel. Press the UP button to move the blade up and press the DOWN button to move the blade down. Watch the digital display to gauge the blade height. To set the blade height with the keypad: 1. Turn the control panel POWER ON switch clockwise to supply power to the control panel. 2. Press the FUNC key. 3. Enter the desired blade height to the nearest hundredth's place. For example, if you want the blade height to be 2", press 2, 0, 0 on the keypad. If you want the blade height to be 3⁄4", press 7, 5. 4. After the blade height has been entered, press the START key. G0504 16" Horizontal Resaw Bandsaw Calibrating Digital Display The digital display indicates the distance between the conveyor table and the bottom face of the bandsaw blade. The digital display needs to be calibrated to ensure that the displayed blade height and the actual blade height are the same. To calibrate the digital display: 1. Resaw a piece of scrap wood. See “Resawing” on Page 27 for more information. 2. Measure the thickness of the workpiece that was cut off between the conveyor table and the blade. Note—Use a precise measuring tool such as calipers or a micrometer. 3. Press the SET key. 4. Enter the thickness value of the cut-off piece measured in Step 2. For example, if the thickness is 1", press 1, 0, 0 on the key pad. 5. Press and hold the SET key for approximately 5 seconds or until the display stops flashing. The digital display is now calibrated and all blade height values displayed will be the same as the actual distance between the conveyor table and the bottom face of the bandsaw blade. -25- Setting Memory Button Using Memory Preset Keys The blade memory button lowers the blade a predetermined distance each time it is pressed. This allows you to make a series of cuts from the top side of the workpiece, all of the same thickness. The memory preset keys (A, B, C, D) allow four dimension sizes to be saved and recalled. Be sure to add the blade kerf to the desired thickness of the cut-off pieces when setting the memory function. For example, if you want your cut-off pieces to be 1" thick and the kerf of the blade is 0.06", the memory function needs to be set to 1.06". The blade memory function is also used when you want to make resaw cuts thinner than 1⁄4". Because the blade cannot be adjusted closer than 1 ⁄4" to the table, resaw cuts thinner than 1⁄4" need to be cut from the top side of the workpiece. For example, if you have 500 pieces to resaw and the starting size is 2" thick on all of them, then you can save 2" in one of the memory keys. After cutting down each piece, press that memory preset key to return to the starting height of 2" for the next whole piece. To store a height in the A memory preset key: 1. Press the A key. The current preset height flashes on the display. 2. Enter the height you wish to store. For example if you want to store 2" as the height", press 2, 0, 0 on the key pad. 3. Press and hold the A key for 3 seconds. The display zeros out and stops flashing. To set the memory function: 1. Turn the control panel POWER ON switch clockwise to supply power to the control panel. 2. Press the FUNC key. 3. Enter the distance, to the nearest hundredth's place, that you want the blade to lower. For example, if you want the blade to lower 2.06", press 2, 0, 6 on the key pad. If you want the blade to lower 0.56", press 5, 6. 4. Press and hold the SET key for approximately 5 seconds or until the display stops flashing. 5. Press the MEMORY button and the blade will automatically lower the distance set into the memory function. To use the stored memory preset in the A key: 1. Press the A key. The current preset height flashes on the display. 2. Press the START key on the key pad. The blade moves to the stored height dimension. Note—To stop a stored memory preset from moving to its stored height, press the STOP key on the key pad AFTER you have pressed the memory preset key (A in this example). Note—For best results, make a few cuts while using the MEMORY button, measure the workpiece, and adjust the memory setting according to the measurements of the cut-off workpiece. -26- G0504 16" Horizontal Resaw Bandsaw Resawing Guide Rollers To perform a resawing operation: 1. Make sure the blade is installed and tensioned correctly. See “Installing Blade” on Page 19 for more information. 2. Make sure the blade is tracking correctly. See “Adjusting Blade Guides” on Page 20 for more information. 3. Turn the control panel POWER ON switch clockwise to supply power to the machine. 4. Set the blade height at the control panel. See “Setting Blade Height” on Page 25. Note—The accuracy of the blade height shown on the digital display can only be assured if the calibration process has been performed. See Page 25 for more information on calibrating the digital display. 5. Press the MOTOR START button to start the bandsaw blade. 6. Push the infeed conveyor engagement lever forward to start the infeed conveyor. Turn the infeed conveyor speed dial counterclockwise to increase the speed and clockwise to decrease the speed. See “Conveyor Controls” on Page 24 for more information. 7. Recheck the blade tension. 8. Make sure the workpiece has two sides that are relatively flat and parallel with each other. 9. Begin feeding the workpiece under the front pressure rollers with the jointed edge against the guide rollers, as shown in Figure 23. Front Pressure Roller Assembly Figure 23. Feeding the workpiece through the bandsaw. 10. Watch the load meter (Figure 24) at the top of the control panel. The meter displays the amperage load that is being placed on the machine. Adjust the infeed conveyor feed rate until the meter reads between 25-30 Amps during the cutting operation. Figure 24. Load meter. 11. Receive the workpiece on the outfeed side of the machine. Note—If a second person is receiving the workpieces, use the return conveyor to send them back to the person on the infeed side. NOTICE Always de-tension blade after use. G0504 16" Horizontal Resaw Bandsaw -27- Blade Information Blade Width The required blade width for the Model G0504 is 1". Blade choices are limited due to the specialized nature of the Model G0504. The only variables when selecting a blade are the type of cutting tooth and the number of teeth-per-inch (Tooth Pitch). Blade Breakage Blade breakage is unavoidable, in some cases, since it is the natural result of the peculiar stresses placed on the blade. Blade breakage is also due to avoidable circumstances, which is most often the result of poor care or judgement on the part of the operator when mounting or adjusting the blade or support guides. Blade Tooth Type Carbon Steel—The least expensive type, carbon steel blades are adequate for most cutting applications; however, they dull quickly and for economical reasons they are usually replaced rather than resharpened. Carbide-Tipped—The most expensive type, carbide-tipped blades are designed for continuous use in production shops. They hold a sharp edge longer than carbon steel and they can be resharpened many times before needing to be replaced. Tooth Pitch (TPI) Tooth pitch refers to the number of teeth-perinch. The more teeth-per-inch, the smoother the resulting cut, but the feed rate must be relatively slow. The less teeth-per-inch, the rougher the resulting cut, but the feed rate can be set faster. Some trial and error may be necessary to find the right combination of cut quality, tooth pitch and feed rate. The most common causes of blade breakage are: Not releasing blade tension after use. • • Faulty alignment or adjustment of the guides. Using a blade with a lumpy or improperly • finished braze or weld. • Feeding the workpiece too fast. • Tooth dullness or absence of sufficient set. • Excessive or too little blade tension. • Running the bandsaw excessively when not resawing. Blades Available from Grizzly MODEL TYPE WIDTH H4874 Carbon 1" H4875 Carbide Tip 1" H4876 Carbide Tip 1" GAUGE 0.035" 0.035" 0.035" TPI 1.3 2-3 3-4 Blade Care The resaw blade is a delicate piece of steel that is subjected to tremendous strain. You can obtain longer use from the blade if you give it fair treatment and always use the appropriate feed rate for your operation. A clean blade will perform much better than a dirty blade. A dirty blade passes through the cutting material with much more resistance than a clean blade. This extra resistance will also cause unnecessary heat. Maintain your blades with a cutting blade lubricant like SLIPIT® (Model G5562/3 in the Grizzly Catalog). Figure 25. Lenox® bandsaw blade. Blade Length The required blade length for the Model G0504 is 180". -28- G0504 16" Horizontal Resaw Bandsaw Accessories H4959—Coolant Dispenser Delivers a small amount of lubricant to the cutting surface to improve tool life and cutting efficiency. An absolute must for large resawing operations. Figure 26. H4959 Coolant Dispenser. G7984—Face Shield H1298—Dust Sealed Safety Glasses H1300—UV Blocking, Clear Safety Glasses H2347—Uvex® Spitfire Safety Glasses H0736—Shop Fox® Safety Glasses Safety Glasses are essential to every shop. If you already have a pair, buy extras for visitors or employees. You can't be too careful when it comes to shop safety! H1300 H6175—Power Respirator H6892—3M Pre-Filter, 10-Pack H6893—Filter Cartridge, 10-Pack Say goodbye to foggy safety glasses and labored breathing, this battery powered respirator supplies a constant breeze of fresh air all day long. Comes with its own plastic case for clean, sealed storage. Finally, a respirator you can look forward to wearing—at an affordable price! Figure 28. H6175 Power Respirator. H0580—Pneumatic Grease Gun Greasing fittings is a breeze with this pneumatic grease gun—and it's one of the most affordable on the market. Requires 90 PSI and consumes 4 CFM. Kiss that old hand pump grease gun goodbye! H1298 G7984 H2347 H0736 Figure 29. H0580 Pneumatic Grease Gun. Figure 27. Our most popular safety glasses. G0504 16" Horizontal Resaw Bandsaw -29- SECTION 7: MAINTENANCE Miscellaneous Always disconnect power to the machine before performing maintenance. Failure to do this may result in serious personal injury. Cleaning Inside Wheel Cover To keep the bandsaw working properly, regularly open the wheel cover and vacuum sawdust. Conveyor Belts Use compressed air to clean the built-up sawdust from the conveyor belts. Eye injuries frequently occur when cleaning with compressed air—wear safety glasses to protect yourself! Also wear a dust mask or respirator to protect your lungs from airborne dust particles. Elevation Columns Use a dry rag to remove sawdust from the elevation columns and wipe the them down with a light coat of oil. Painted Surfaces These areas may be cleaned with a dry or damp rag; however, make sure you DO NOT clean bare metal surfaces with a damp rag or they may rust. Motor Vacuum dust off of the motor on a regular basis. Built up dust acts as an insulator, making it difficult for the motor to dissipate heat. Hydraulic Components Keep hydraulic components free of sawdust, especially before working on them, to avoid contamination of the hydraulic system. -30- Always be aware of the condition of your machine. Routinely check the condition of the following items and repair or replace as necessary: • • • • Loose mounting bolts Worn switch Worn or damaged blade Worn or damaged support bearings or guide bearings V-Belts To ensure optimum power transmission from the motor to the blade and to the hydraulic pump, the V-belts must be in good condition (free from cracks, fraying and wear) and operate under proper tension. Check the V-belts at least every 3 months; more often if the bandsaw is used daily. See Section 8: Service Adjustments for instructions on properly tensioning the belts or for replacing the belts, if needed. Bearings Except for the bearings that are fitted with grease fittings, the other bearings are sealed and prelubricated and require no lubrication during their usable life. All bearings are standard sizes, and replacements can be purchased from our parts department or a bearing supply store. G0504 16" Horizontal Resaw Bandsaw Grease Fittings Wipe clean and lubricate the grease fittings with two pumps of high-temp bearing grease. The proper greasing intervals are indicated by the boxes on the chart below. Note—This page was designed to be copied and used as a check-off chart to help maintain a regular lubrication schedule. 1 5 3 2 4 12 6 11 7 13 8 9 14 10 G0504 16" Horizontal Resaw Bandsaw -31- Hydraulic Fluid Schedule Hydraulic System Minor Service Check the hydraulic fluid level daily. The hydraulic system controls the movement of the conveyor belts. In order for this system to function properly and operate at the correct temperature, the hydraulic fluid level in the tank should be 2⁄3 full between the fill lines on the fluid sight window, which is located on the front of the tank (see Figure 30). The hydraulic system minor service consists of changing the fluid filter, cleaning the breather cap and filler screen, and inspecting the hydraulic fluid for signs of thermal breakdown, dust contamination, and water contamination. To add hydraulic fluid, remove the breather cap shown in Figure 30. Use an ISO VG 10— Antiwear 10 Hydraulic Fluid or equivalent. Breather Cap Perform a “Minor Service” every 960 hours or every 6 months of regular use. The hydraulic system on this machine creates very high pressure and the hydraulic fluid gets hot. Always stop the resaw, open the conveyor speed valves, make sure the pressure gauge reads 0 PSI, and make sure the fluid cools down before removing any lines or servicing the hydraulic system. To change the filter: Fluid Sight Window 1. Read and understand the hydraulic safety instructions on Page 6 before continuing! 2. Thoroughly clean the entire area around the filter to remove all dust. (Getting dust into the hydraulic system will contaminate it.) 3. Remove the filter by unscrewing it from the housing (Figure 31). Figure 30. Hydraulic reservoir components. Inspect and clean the breather cap and filler screen every 40 hours of regular use. The breather cap is vented to allow the hydraulic system to breathe during operation. Below the breather cap is a plastic filler screen. Visually inspect both the breather cap and the plastic filler screen. If there is visual contamination, clean both items with solvent and compressed air. Allow them to completely dry before installing back in the tank. Figure 31. Removing filter. -32- G0504 16" Horizontal Resaw Bandsaw 4. Rub clean hydraulic fluid along the O-ring on the bottom of the new filter. 5. Thread the new filter into the filter housing and tighten by hand. To inspect the hydraulic fluid: 1. Look at the color of the hydraulic fluid in the sight window. — If the fluid is milky in appearance, then the hydraulic fluid is contaminated with water. Repair leaks or fix the source of the problem and perform a major service. — If the fluid is dark brown or opaque, then the hydraulic fluid is severely contaminated or thermal breakdown has occurred. Correct the source of the contamination or which component is causing thermal breakdown, and perform a major service. 2. Smell the hydraulic fluid (remove breather cap). — If the fluid smells rancid or burnt, then thermal breakdown has most likely occurred. Correct the component that is causing thermal breakdown and perform a major service. Hydraulic System Major Service The hydraulic system major service consists of performing a complete “Minor Service,” draining the old hydraulic fluid, cleaning the tank screen, cleaning the tank, and adding new fluid. The hydraulic system on this machine creates very high pressure and the hydraulic fluid gets hot. Always stop the resaw, open the conveyor speed valves, make sure the pressure gauge reads 0 PSI, and make sure the fluid cools down before removing any lines or servicing the hydraulic system. The hydraulic tank, when filled correctly at the sight window, holds approximately 13.5 gallons of hydraulic fluid. Before draining the hydraulic fluid, make sure you have a drain pan that will hold that much fluid or make sure that you are prepared to drain the tank, plug the tank, empty your drain pan, drain the tank, and so forth. To drain the hydraulic fluid: 1. Read and understand the hydraulic safety instructions on Page 8! 2. Place your drain pan under the drain plug (Figure 32) and remove the drain plug. Figure 32. Drain plug for hydraulic tank. G0504 16" Horizontal Resaw Bandsaw -33- 3. Replace the drain plug after the hydraulic tank is completely drained. To clean the bottom of the tank: 1. Use a lint free rag to wipe up and remove any sludge from the bottom of the tank. 2. Use clean hydraulic fluid on a clean rag to wipe up additional contaminants from the bottom and sides of the tank. 3. Replace the tank screen and access plate. To clean the tank screen: 1. Remove the access plate on top of the hydraulic tank as shown in Figure 33. To fill the tank with new fluid: Tank Screen Located Inside Tank Figure 33. Access plate removed from tank. 2. -34- 1. Make sure that you have re-installed the tank screen, that the drain plug is tight, and that you have replaced the access plate on top of the tank. 2. Using an ISO VG 10—Antiwear 10 Hydraulic Fluid, fill the tank until the sight window is 2⁄3 full between the hi and low marks on the sight window. Note—This will take approximately 13.5 gallons. Remove the tank screen, clean it with solvent and compressed air, and allow it to dry. (Reinstall the tank screen AFTER you clean the bottom of the tank.) G0504 16" Horizontal Resaw Bandsaw SECTION 8: SERVICE ADJUSTMENTS To adjust the lower blade guides: Always disconnect power to the machine before performing service adjustments. Failure to do this may result in serious personal injury. About Service 1. Disconnect the resaw from the power source! 2. Open the wheel cover for easy access to the blade guide assemblies. 3. Make sure the blade is tensioned in the same manner that will be used for operation. 4. Loosen the lateral adjustment bolts (shown in Figure 34). This section is designed to help the operator with adjustments that were made at the factory and that might also need to be made during the life of the machine. Vertical Adjustment Bolts Lateral Adjustment Bolts This section is provided for your convenience— it is not a substitute for the Grizzly Service Department. If any adjustments arise that are not described in this manual, then feel free to call the Grizzly Technical Support at (570) 546-9663. Adjusting Lower Blade Guides The instructions on adjusting the upper guide blocks and support bearing are given in Section 5: Set Up. This section focuses on adjusting the lower blade guides, which is a non-routine adjustment that would typically be done before the upper blade guide and support bearing would be adjusted. Figure 34. Lower guide block adjustment bolts. 5. Adjust the assembly so the blade guides are approximately 1⁄16" behind the gullets of the blade teeth, and tighten the lateral bolts. 6. Loosen the vertical adjustment bolts. 7. Adjust the lower blade guide so it barely touches the bottom of the blade, then tighten the vertical adjustment bolts. 8. Repeat Steps 4-5 on the other blade guide. 9. Adjust the upper guide blocks and the support bearings. 10. Close the wheel cover. G0504 16" Horizontal Resaw Bandsaw -35- Adjusting V-Belt Tension Properly tensioned V-belts help the Model G0504 operate at its best. However, adjusting the Vbelts is not an exact science and does require personal judgement. Adjusting the belts too loose will decrease the performance of the machine and adjusting the belts too tight may cause premature wear of the bearings and other components attached to the belts. On the Model G0504 there is a triple-drive V-belt system that connects the motor to the wheel pulley and a single-drive V-belt system that connects the wheel pulley to the hydraulic pump (Figure 35). Figure 36. Large pulley cover attachment bolts. To adjust the tension for the hydraulic pump V-belt: 1. Remove the small pulley cover from the pump seat. 2. Adjust the belt tension by loosening the cap screws shown in Figure 37. Figure 35. G0504 V-belts. To adjust the V-belt tension for the saw wheels: Figure 37. Pump seat cap screws. 1. Disconnect the resaw from the power source! 3. Slide the pump left/right as needed until the belt has the proper tension. 2. Adjust the belt tension by using the motor mount hex bolts shown in Figure 36. 4. Tighten the cap screws to lock the pump seat in place. 3. When the belts are properly tightened, lock the bolts in place with the jam nuts. -36- G0504 16" Horizontal Resaw Bandsaw Adjusting Main Conveyor Table Replacing V-Belts If the belts deteriorate or break, they will need to be replaced. When replacing one belt, you should replace all of them at the same time to ensure uniform belt tension and save time. To replace the V-belts: 1. Disconnect the resaw from the power source! 2. Read the previous subsection titled “Adjusting V-Belt Tension” to become familiar with the V-belt tension controls. 3. Adjust the motor mount nuts down as far as they will go. 4. Remove all three V-belts that connect the motor to the wheel pulley. (The easiest way to take the belts on/off is to roll them on/off the pulley one at a time. The belts can then be fit over the wheel.) 5. Remove and replace the hydraulic pump V-belt. (Refer to Page 35 for information on how to loosen/tension this V-belt.) 6. Replace the three V-belts as a matching set. Matching sets can be identified by the batch number on the belt—NOT to be confused with the size markings of the belt. 7. Tension the newly installed V-belts. The main conveyor table height can be adjusted left-to-right and front-to-back to make the table parallel to the blade in both directions. This is an involved procedure that requires you to cut up a piece of test stock and make many repeat adjustments. Because of the complexity of this procedure, we will first give instructions on checking the table, so that you can be sure you need to perform the adjustment. Before attempting these procedures, you need to have a perfectly squared up piece of stock that is as wide as possible and is at least two feet long. The wider the stock, the more accurate your procedure will be (we recommend using the maximum width that the resaw will allow). Also, you need to make sure that your blade is in good condition, the blade is tracked/tensioned properly and the blade guides are properly adjusted. To check the main conveyor table alignment: 1. Cut a 1⁄4" slice off of your squared-up test stock. 2. Using a dial caliper, measure the thickness of the cut piece at all four corners and in even locations along the edges of the stock. As you take these measurements, write them directly on the stock, near the location where you took the measurement (see Figure 38). Figure 38. Test board with measurements. G0504 16" Horizontal Resaw Bandsaw -37- 3. Study the written measurements on your test piece. Note—DO NOT place too much importance on the first and last six inches of the board, because the board will only have been under one pressure roller during that part of the cut. — If the measurements are more than 0.030" different from one side to the other, you should adjust the conveyor table. To adjust the conveyor table: 1. Disconnect the resaw from the power source! 2. Use your test board to determine which direction the conveyor table needs to be moved. For example, if the right side of the board was thicker than the left side—you will need to move either the right side of the conveyor up or move the left side of the conveyor down. 3. Tracking Conveyors “Tracking” the conveyor belts means balancing the way they ride on the end rollers. The conveyors are tracking correctly when they are centered between the roller brackets on each side of the conveyor. If the conveyor belts start rubbing against the roller brackets, then you need to track them as described. To set the conveyor tracking: 1. Loosen the two roller bracket cap screws (shown in Figure 40) about 3⁄4 of a turn. Do this on the both sides of the conveyor. Roller Bracket Roller Bracket Cap Screws Adjust the four adjustment bolts that control the conveyor table height as determined from Step 2. Note—For adjustment bolt locations see the adjustment bolt shown in Figure 39. Front Adjustment Nut Rear Adjustment Nut Figure 40. Roller bracket cap screws and adjustment nuts. Figure 39. Conveyor table adjustment bolts (1 of 4 shown). 4. -38- Tighten the lock nuts on the adjustment bolts, connect the resaw to the power, and repeat the checking and adjusting Steps until the measurements on your cut piece are within 0.030". 2. Loosen the rear adjustment nuts away from the bracket plates on both sides of the conveyor. 3. Start the conveyor belt. 4. On the side that the belt tracks toward, turn the front adjustment nut counter-clockwise half of a turn, and watch the belt tracking. Note—The effect of the adjustment can sometimes take two minutes before the results are fully apparent. — If the tracking was not corrected by this adjustment, proceed to Step 5. If the tracking was corrected, skip to Step 6. G0504 16" Horizontal Resaw Bandsaw 5. On the side that the belt tracks away from, turn the front adjustment nut clockwise half of a turn, and watch the belt tracking. — If the tracking was not corrected by this adjustment, repeat Step 4. 6. 7. When the conveyor belt is tracking in the center of the roller brackets, run the conveyor for at least two minutes to ensure that it will remain tracking correctly. Tighten the rear adjustment nuts against the bracket plates, then tighten the front adjustment nuts against the bracket plates to make sure that the tracking adjustment will not slowly change during normal operation. Replacing Conveyors Although the conveyor belts have slight differences in size and access, the replacement instructions are the same. To replace the conveyor belts: 1. Start the conveyor belt that you want to replace. 2. Stop the conveyor belt when the conveyor belt seam (see Figure 41) is accessible. Figure 41. Conveyor belt seam. G0504 16" Horizontal Resaw Bandsaw -39- 3. Disconnect the resaw from the power source! 7. Slide the roller brackets toward the body of the resaw to loosen the belt. 4. Loosen the roller bracket (see Figure 42) by turning the roller bracket cap screws 3⁄4 of a turn. 8. Remove the stiff cable from the center of the seam to separate it. 9. Remove the old conveyor belt from the conveyor table, and replace the new conveyor belt in its place. Roller Bracket Roller Bracket Cap Screws 10. Mesh the seam “teeth” together on the new belt, and insert the stiff cable into the center of the seam to lock it together. 11. Slide the roller brackets away from the body of the resaw to tighten the belt. Front Adjustment Nut Rear Adjustment Nut Figure 42. Roller bracket cap screws and adjustment nuts. 5. 6. Loosen the rear adjustment nuts away from the bracket plate. Mark the front adjustment nut with a felttipped pen or a piece of tape, and thread the front adjustment nut all the way up, while keeping track of the number of full turns that you moved the nut. 12. Turn the front adjustment bolts the exact number of rotations that you turned them when you loosened them. Note—The new belt may be tighter than the old one because it has not been broken-in. If this is the case, deduct one or two turns from your original number of turns. 13. Run the conveyor belt to check the tracking. If the belt starts tracking to one side, stop the resaw and perform the “Tracking Conveyors” instructions that are located on Pages 38. Note—Write the number of turns down, so you do not forget. Remembering this number is an important part of the re-assembly process. -40- G0504 16" Horizontal Resaw Bandsaw Blade Tracking and Wheel Alignment 5. Clamp the gauge blocks to the wheels as shown in Figure 44. Blade tracking on the Model G0504 consists of adjusting the wheels to be nearly coplanar (coplanar=both wheels even and parallel), but having the outside edge of the wheel approximately 0.020"-0.040" behind the inside edge of the wheel to compensate for wheel toe-in when the blade is fully tensioned. Because of the large size of this machine and the wheel toe-in factor, this procedure is time consuming and requires a great deal of trial and error. Make sure you really need to perform this procedure before attempting it. Also, to complete this procedure you will need to make four precision gauge blocks and have a 6' long straightedge. To adjust the wheels to be coplanar: 1. Disconnect the resaw from the power source! 2. Open the wheel cover. 3. Remove the blade. 4. Using 2x4’s, make four precision gauge blocks to the specifications shown in Figure 43. Figure 44. Precision gauge blocks clamped in position on wheels. 6. Place the straightedge across the top of the gauge blocks, as shown in Figure 45, and examine how the wheels line up with each other. Figure 45. Straightedge placement when checking the upper portion of the wheels. Figure 43. Precision gauge block dimensions. G0504 16" Horizontal Resaw Bandsaw -41- — If the wheels are properly aligned, the straightedge will touch both inside gauge blocks and there will be a 0.020"–0.040" gap between the straightedge and the outside gauge blocks, as shown in Figure 46. If this is the case, skip to Step 9. Drive Wheel Adjustment Bolts Figure 48. Drive wheel adjustment controls (fourth bolt hidden in this picture). Movement Direction—The bolt position around the wheel shaft determines the part of the wheel that will move when that bolt is turned. Figure 46. Overhead view of straightedge on blade wheel gauge blocks. Moving Forward—To move part of the wheel forward, loosen the appropriate lock bolts the same amount that you will tighten their neighboring adjustment bolts. (By “appropriate” we mean the bolts that control the direction that your wheel needs to be moved.) In the case of the main drive wheel adjustments, always loosen the jam nuts before moving the adjustment bolts, and always tighten the jam nuts after moving the adjustment bolts. — If the wheels are not positioned as shown above, determine which direction they need to move in order to be correct, then proceed to Step 7 to begin the adjustment process. 7. Look at the backside of the wheel guard and learn the controls shown in Figures 47 & 48 by reading the text that follows. Moving Backward—To move part of the wheel backward, loosen the appropriate adjustment bolt, then tighten the neighboring lock bolt. Lock Bolts 8. Adjustment Screws Adjustment Screws Adjust the wheels as necessary until the wheel position is correct when checked with the straightedge and continue to Step 9. Lock Bolts Figure 47. Tension wheel adjustment bolts. -42- G0504 16" Horizontal Resaw Bandsaw 9. Place the straightedge across the bottom of the gauge blocks, as shown in Figure 49. The wheels should line up in the same manner as described in Step 6. — If they do not, follow Steps 7–8 to correct them. — If the gauge blocks are aligned within 0.040" of each other, continue to Step 12. — If the gauge blocks are positioned more than 0.040" from each other, repeat Steps 6 & 9, and make the new adjustments according to the change you noticed after tensioning the blade. 12. Remove the gauge blocks and clamps, and spin the wheels by hand in the direction of normal operation to check the blade tracking. You can fine tune the blade tracking by adjusting the blade tension up or down—just make sure to stay in the color range on the tension scale for your particular blade. 13. After the blade is tracking correctly, prepare the saw for a test run by adjusting the guide bearings, closing the wheel cover, and connecting the machine to the power source. Figure 49. Straightedge placement when checking the lower portion of the wheels. 14. Test run the resaw and repeat this entire section if the blade does not track correctly. 10. After the wheels are positioned correctly, install and tension the blade, and adjust the guide bearings out of the way of the blade. 11. Check the new position of the wheels. Ideally the gauge blocks will all be perfectly aligned with each other, as illustrated in Figure 50. Figure 50. Overhead view of wheel position when checking with a straightedge and the blade is installed and tensioned. G0504 16" Horizontal Resaw Bandsaw -43- Troubleshooting Review the troubleshooting and procedures in this section to fix your machine if a problem develops. If you need replacement parts or you are unsure of your repair skills, then feel free to call our Technical Support at (570) 546-9663. Symptom Possible Cause Possible Solution Machine does not 1. Emergency stop button is engaged. start or a breaker 2. Electrical box door switch is OFF. trips. 3. Machine is wired to power source out of phase. 4. Electrical box door is open/door safety switch is at fault. 5. Motor connection wired incorrectly. 1. Disengage emergency stop button. 2. Turn electrical box door switch ON with the door closed. 3. Switch any two current carrying wires at the power source connection. 4. Close door/replace faulty safety switch. Machine stalls or is underpowered. 1. 2. 3. 4. 5. 5. Correct motor wiring connections; check power source wire connections to ensure hot lines are "in phase" by reversing any two hot lines. 6. Fuse has blown. 6. Correct short/replace fuse. 7. Phase reversal relay is at fault. 7. Replace phase reversal relay. 8. Computer board is at fault. 8. Inspect computer board; replace if faulty. 9. Thermal overload relay has tripped. 9. Turn cut-out dial to increase working amps and push the reset pin. Replace if tripped multiple times. 10. Contactor not getting energized/has 10. Test for power on all legs and contactor operation. Replace unit if faulty. burnt contacts. 11. Blown/tripped wall fuse/circuit breaker. 11. Replace weak breaker; ensure correct size circuit. 12. Power supply is at fault/switched OFF. 12. Ensure hot lines have correct voltage on all legs and main power supply is switched ON. 13. Replace switch. 13. Motor ON switch is at fault. 14. Head elevation limit switch depressed; 14. Adjust head height to correct working range; replace faulty limit switch. faulty. 15. Check for broken wires or disconnected/corroded connec15. Wiring is open/has high resistance. tions, and repair/replace as necessary. 16. Test/repair/replace. 16. Motor is at fault. 1. 2. 3. 4. 5. Wrong workpiece material (wood). Belt(s) slipping. Motor connection is wired incorrectly. Blade is slipping on wheels. Motor bearings are at fault. 6. Machine is undersized for the task. 7. Machine is undersized for the task. 6. 7. Use wood with correct moisture content and low resins. Replace bad belt(s), align pulleys, and re-tension. Correct motor wiring connections. Adjust blade tracking and tension to factory specs. Test by rotating shaft; rotational grinding/loose shaft requires bearing replacement. Use sharp blade w/lower TPI; reduce the feed rate. Use sharp blade with lower TPI; reduce the feed rate/depth of cut; use cutting fluid if possible. Clean off motor, let cool, and reduce workload. Fix contacts or replace contactor. 8. 8. Motor has overheated. 9. Contactor not getting energized or has 9. poor contacts. 10. Test/repair/replace. 10. Motor is at fault. 11. Adjust to correct delay; replace module. 11. Start delay module is at fault. -44- G0504 16" Horizontal Resaw Bandsaw Symptom Possible Cause Possible Solution Machine has 1. Motor or component is loose. excessive vibra- 2. Blade weld at fault or teeth are broken. tion or noisy oper- 3. V-belt(s) worn or loose. ation. 4. Motor fan is rubbing on fan cover. 5. Pulley is loose. 6. Machine incorrectly mounted. 7. Motor bearings are at fault. 8. Blade is at fault. 1. 2. 3. 4. 5. 6. 7. 8. Machine slows 1. Feed rate is too fast. when cutting. 2. Wood has a high moisture content. 3. V-belt does not have enough tension and is slipping on the pulleys. 4. V-belt is worn out. 1. Slow down the feed rate. 2. Only cut properly dried wood. 3. Tighten the V-belt (Page 36). Blade does not run evenly on the wheels. Retighten/replace stripped or damaged bolts/nuts. Replace blade. Inspect/replace belts (refer to Page 37). Replace dented fan cover; replace loose/damaged fan. Realign/replace shaft, pulley, setscrew, or key. Tighten/replace floor mounts; relocate/shim machine. Replace bearings. Replace warped, bent, or twisted blade; resharpen dull blade. 4. Replace V-belt (Page 37). 1. Adjust blade support bearings (Page 21). 2. Clean wheels of all pitch and dust. 3. Call the Grizzly Service Department at (570) 546-9663 for help determining if your wheels really are NOT coplanar; adjust wheels to be coplanar as described on Page 41. 4. Shape of wheels has changed from 4. Replace wheels. long term use and wear. 1. Blade support bearings set incorrectly. 2. Wheels have built up pitch or dust. 3. Wheels are not coplanar. 1. Adjust blade tension (Page 19). 2. Call the Grizzly Service Department at (570) 546-9663 for help determining if your wheels really are NOT coplanar; adjust wheels to be coplanar as described on Page 41. 3. Replace blade. 3. Tooth set is uneven. 4. Teeth are sharper on one side than the 4. Replace blade. other. Blade does not 1. Blade is not properly tensioned. cut evenly. 2. Wheels are not coplanar. Blade makes a 1. V-belt is loose. squealing noise, 2. V-belt is worn out. especially on startup. 1. Tighten the V-belt (Page 36). 2. Replace V-belt (Page 37). Ticking sound 1. Blade weld is contacting the guide 1. Use the Model G2516 stone to smooth the blade weld. when the saw is blocks or support bearing. running. Hydraulic pump is 1. Pump is restricted. noisy or hydraulic 2. Filter is clogged. system operates 3. Tank screen is clogged. erratically. 4. Damaged hydraulic pump or motor. G0504 16" Horizontal Resaw Bandsaw 1. 2. 3. 4. Inspect and clean breather cap, filter, and tank screen. Perform minor service (Page 32). Perform major service (Page 33). Replace pump or motor. See hydraulic specialist. -45- SECTION 9: Parts Housing Parts ���� ���� ���� ����� ���� ���� ���� ���� ���� ���� � ���� ���� ���� � ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� -46- ���� G0504 16" Horizontal Resaw Bandsaw Housing Parts List REF PART # DESCRIPTION 1101 1102 1103 1104A 1105 1107 1108 1109 1110 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 PB27M PLW05M PW06M P05041104A PB24M P05041107 PN28M PB125M PB25M P05041113 P05041114 P05041115 P05041116 PW01M PLW04M PB87M PN01M PLW03M P05041122 PB02M P05041124 P05041125 PB08M P05041127 PB95M P05041129 P05041130 P05041131 PB08M P05041133 P05041134 P05041135 P05041136 P05041137 P05041138 HEX BOLT M12-1.75 X 30 LOCK WASHER 12MM FLAT WASHER 12MM MOTOR 30 HP HEX BOLT M12-1.75 X 45 ADJUSTMENT BLOCK HEX NUT M20-2.5 HEX BOLT M12-1.75 X 65 HEX BOLT M12-1.75 X 25 SAW WHEEL FRAME SAW WHEEL GUARD MOTOR PULLEY LOCKING SLEEVE FLAT WASHER 8MM LOCK WASHER 8MM HEX BOLT M8-1.25 X 15 HEX NUT M6-1 LOCK WASHER 6MM DUST PORT B HEX BOLT M6-1 X 12 BUTTON BRACKET BUTTON DH-75 HEX BOLT M6-1 X 20 DUST PORT A HEX BOLT M5-.8 X 16 BUTTON DK-50 BUTTON BRACKET KNOB BRACKET HEX BOLT M6-1 X 20 KNOB SEAT DOOR PLATE HEX BOLT M20-2.5 X 150 MOTOR BRACKET MOTOR BRACKET WHEEL COVER HANDLE G0504 16" Horizontal Resaw Bandsaw -47- Frame Parts ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� -48- REF PART # DESCRIPTION 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 P05041201 P05041202 P05041203 PW01M PLW04M PB09M PS07M P05041208 P05041209 PB07M P05041211 PW04M PLW06M PB31M PN02M FRAME ELECTRIC BOX DOOR HINGE FLAT WASHER 8MM LOCK WASHER 8MM HEX BOLT M8-1.25 X 20 PHLP HD SCR M4-.7 X 8 CONTROL PANEL CONTROL BOX HEX BOLT M8-1.25 X 25 CONTROL BOX SUPPORT FLAT WASHER 10MM LOCK WASHER 10MM HEX BOLT M10-1.5 X 40 HEX NUT M10-1.5 ���� ���� ���� ���� ���� G0504 16" Horizontal Resaw Bandsaw Elevation Parts ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� G0504 16" Horizontal Resaw Bandsaw -49- ���� ���� ���� ���� ���� ���� G0504 16" Horizontal Resaw Bandsaw -49- Elevation Parts List REF PART # DESCRIPTION 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 PB110M PLW10M PW08M P0504204 P0504205 PR50M P0504207 P0504208 PSB73M PLW05M P0504211 PZERK2 PSS30M P0504214 PB15M P0504213 P0504216 P0504217 PS65M P0504219 P0504220 PSB02M PLW03M PW03M P0504224 P0504225 PSS01M P0504245 PK74M P0504244 PK11M P0504243 PSS64M PLW04M PW01M P0504242 P0504241 P0504235 PK12M PSB14M PSB99M P0504250 P0504251 PW07M PLW09M PN07M HEX BOLT M16-2 X 25 LOCK WASHER 16MM FLAT WASHER 16MM COLUMN CHIP COVER INT RETAINING RING 80MM OIL SEAL 60 X 80 X 10 BRASS SLEEVE CAP SCREW M12-1.75 X 50 LOCK WASHER 12MM ELEVATION HOUSING GREASE FITTING PT 1/8 SET SCREW M10-1.5 X 10 LIMIT DOG HEX BOLT M8-1.25 X 40 LOCK RING TIGHTEN RING DUST GUARD BELLOW PHLP HD SCR M4-.7 X 40 LIMIT SWITCH AV8104 SWITCH BRACKET CAP SCREW M6-1 X 20 LOCK WASHER 6MM FLAT WASHER 6MM COVER INDEX RING SET SCREW M6-1 X 10 GEAR BOX 40# 1/30 VTW KEY 6 X 6 X 35 CONNECT ROD KEY 6 X 6 X 40 UNIVERSAL JOINT SET SCREW M6-1 X 15 LOCK WASHER 8MM FLAT WASHER 8MM GEAR BOX A 40# 1/30 VTWM SHAFT COUPLINGS GEAR BOX & MOTOR KEY 5 X 5 X 30 CAP SCREW M8-1.25 X 20 CAP SCREW M3-.5 X 30 SENSOR QL-1805NB SENSOR BRACKET FLAT WASHER 3MM LOCK WASHER 3MM HEX NUT M3-.5 -50G0504 16" Horizontal Resaw Bandsaw G0504 16" Horizontal Resaw Bandsaw -50- Blade Guide Parts 1404 1403 1402 1401 1406 1407 1408 1409 1410 1403 1408 1409 1405 1411 1412 1413 1414 1419 1415 1418 1416 1408 1409 1417 1418 1420 1421 1402 1403 1423 1422 1424 1402 1403 1404 G0504 16" Horizontal Resaw Bandsaw -51- G0504 16" Horizontal Resaw Bandsaw -51- Blade Guide Parts REF PART # DESCRIPTION 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 P0504309 PW04M PLW06M PB74M P0504310 P0504305 P0504304 PW01M PLW04M PB15M PB26M P0504314 P0503404 PR35M P6200LLB P0504318 PB09M P0504355 P0504321 P0504336 PSB02M PB40M P0504319 P0504320 ADJUSTMENT ROD BRACKET FLAT WASHER 10MM LOCK WASHER 10MM HEX BOLT M10-1.5 X 20 ADJUSTMENT SCREW GUIDE POST ADJUSTMENT BRACKET FLAT WASHER 8MM LOCK WASHER 8MM HEX BOLT M8-1.25 X 40 HEX BOLT M8-1.25 X 30 GUIDE POST BASE ECCENTRIC SHAFT INT RETAINING RING 30MM BALL BEARING 6200LLB SUPPORT ROLLER HEX BOLT M8-1.25 X 20 UPPER GUIDE (CERAMIC) GUIDE POST BASE (R) LOWER GUIDE (CERAMIC) CAP SCREW M6-1 X 20 HEX BOLT M10-1.5 X 15 GUIDE POST POST BRACKET -52G0504 16" Horizontal Resaw Bandsaw G0504 16" Horizontal Resaw Bandsaw -52- Tensioning Wheel Parts ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� G0504 16" Horizontal Resaw Bandsaw -53- G0504 16" Horizontal Resaw Bandsaw -53- Tensioning Wheel Parts List REF PART # DESCRIPTION 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 P0504428A PTLW08M P0504429A P0504455 P0504456 P32011 P0504461 PB35M PLW05M P0504433 P0504434 PZERK2 PSB100M P0504442A PSB13M P0504437 P0504437 P0504438 PW01M PLW04M PB26M P0504443 P0504444 P0504445 PW04M PLW06M PB73M PSB52M P0504415 PS66M P0504417 PN02M LOCK NUT AN11 EXT TOOTH WASHER 10MM LOCK RING INT RETAINING RING 90MM OIL SEAL TC-70 X 90 X 8 BEARING 32011 LEFT BEARING HOUSING HEX BOLT M12-1.75 X 40 LOCK WASHER 12MM LEFT BLADE WHEEL SAW BLADE 1" X 180" GREASE FITTING PT 1/8 CAP SCREW M8-1.25 X 15 LEFT WHEEL SHAFT CAP SCREW M8-1.25 X 30 SLIDER LINER GUIDE LINER WAY BRACKET FLAT WASHER 8MM LOCK WASHER 8MM HEX BOLT M8-1.25 X 30 SPRING SPRING ROD SPRING SEAT FLAT WASHER 10MM LOCK WASHER 10MM HEX BOLT M10-1.5 X 50 CAP SCREW M8-1.25 X 10 WHEEL SCRAPE PHLP HD SCR M10-1.5 X 150 CLEANER BASE HEX NUT M10-1.5 -54G0504 16" Horizontal Resaw Bandsaw G0504 16" Horizontal Resaw Bandsaw -54- Drive Wheel Parts ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� REF PART # DESCRIPTION REF PART # DESCRIPTION 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 P0504428A PTLW08M P0504429A PSB73M PLW05M P0504403 P0504455 P0504456 P32011 P05041610 LOCK NUT AN11 EXT TOOTH WASHER 10MM LOCK RING CAP SCREW M12-1.75 X 50 LOCK WASHER 12MM RIGHT BLADE WHEEL INT RETAINING RING 90MM OIL SEAL TC-70 X 90 X 8 BEARING 32011 BEARING SEAT-LEFT 1611 1612 1613 1614 1615 1616 1617 1618 1619 P05041611 P32012 P05041613 P05041614 PZERK2 P05041616 PB25M PN09M P05041619 BELT 5V X 740 TAPER ROLLER BEARING 32012 OIL SEAL TC-75 X 95 X 10 INT RETAINING RING 95MM GREASE FITTING PT 1/8 RIGHT WHEEL SHAFT HEX BOLT M12-1.75 X 25 HEX NUT M12-1.75 WHEEL ADJUSTMENT PLATE G0504 16" Horizontal Resaw Bandsaw -55- G0504 16" Horizontal Resaw Bandsaw -55- Hydraulic Pump Parts ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� REF PART # DESCRIPTION REF PART # DESCRIPTION 1701 1702 1703 1704 1705 PB09M PLW04M P05041703 P05041704 P05041705 HEX BOLT M8-1.25 X 20 LOCK WASHER 8MM PULLEY SLEEVE PULLEY V-BELT B X 53 1706 1707 1708 1709 1710 P05041706 PLW06M PB74M PK47M P05041710 MOTOR BRACKET LOCK WASHER 10MM HEX BOLT M10-1.5 X 20 KEY 4 X 4 X 15 HYDRAULIC PUMP Main Conveyor Table Parts ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� G0504 16" Horizontal Resaw Bandsaw -57- G0504 16" Horizontal Resaw Bandsaw -57- Main Conveyor Table Parts List REF PART # DESCRIPTION 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 PLN05M PW04M P0504603 PN33M P0504605 PB01M PLW06M P0504609 P0504610 P0504611B PB33M PLW05M PW06M P05041814 P0504618A P6008LLB PK13 P0504621 P0504622 P0504623 P0504624 P0504625 PB25M P0504636 PCB09M PB01M P0504637 PN02M PB32M P0504649 P0504650 P0504611A LOCK NUT M10-1.5 FLAT WASHER 10MM CONVEYOR LOWER PLATE HEX NUT M24-2 ADJUSTMENT BOLT HEX BOLT M10-1.5 X 30 LOCK WASHER 10MM ROLLER SEAT ROLLER ROLLER PLATE (REAR) HEX BOLT M12-1.75 X 50 LOCK WASHER 12MM FLAT WASHER 12MM HYDRAULIC MOTOR OMP250 MOTOR BEARING SEAT BALL BEARING 6008LLB KEY 1/4 X 1/4 X 1-1/2 REAR ROLLER BRACKET R REAR ROLLER CONVEYOR BELT 400 REAR ROLLER BRACKET L FLANGE BEARING UCFL205 HEX BOLT M12-1.75 X 25 CONVEYOR PLATEN CARRIAGE BOLT M10-1.5 X 25 HEX BOLT M10-1.5 X 30 ADJUSTMENT SCREW HEX NUT M10-1.5 HEX BOLT M10-1.5 X 25 FRONT ROLLER SUPPORT FRONT ROLLER ROLLER PLATE (FRONT) -58G0504 16" Horizontal Resaw Bandsaw G0504 16" Horizontal Resaw Bandsaw -58- Return Conveyor Table Parts � ���� ���� ���� � ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� � ���� ���� � ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� REF PART # DESCRIPTION REF PART # DESCRIPTION 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 PSB72M PLW06M PW04M P0504827 P05041905 PLW06M PW04M PB01M P05041909 PB25M PLW05M PW06M P0504625 P0504624 CAP SCREW M10-1.5 X 30 LOCK WASHER 10MM FLAT WASHER 10MM ADJUSTMENT BOLT HEX BOLT M20-2.5 X 230 LOCK WASHER 10MM FLAT WASHER 10MM HEX BOLT M10-1.5 X 30 CONVEYOR SEAT HEX BOLT M12-1.75 X 25 LOCK WASHER 12MM FLAT WASHER 12MM FLANGE BEARING UCFL205 REAR ROLLER BRACKET L 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 P05041915 P05041916 P05041917 P0504649 PN02M PB32M P6008LLB P05041922 P05041923 PK42M PB33M P0504621A P05041927 PB143M REAR ROLLER CONVEYOR BELT 185 X 5480 FRONT ROLLER FRONT ROLLER BRACKET HEX NUT M10-1.5 HEX BOLT M10-1.5 X 25 BALL BEARING 6008LLB OIL PUMP FLANGE HYDRAULIC MOTOR OMP160 KEY 6 X 6 X 30 HEX BOLT M12-1.75 X 50 REAR ROLLER BRACKET R CONVEYOR SUPPORT HEX BOLT M12-1.75 X 120 G0504 16" Horizontal Resaw Bandsaw -59- G0504 16" Horizontal Resaw Bandsaw -59- Rear Hold Down Parts ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� � ���� ���� � � ���� ���� ���� ���� ���� � ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� REF PART # DESCRIPTION REF PART # DESCRIPTION 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 PB01M PLW06M PW04M P0504753 PN09M PLW05M PW06M P05042008 PSB129M P0504757 P0504758 PSS30M HEX BOLT M10-1.5 X 30 LOCK WASHER 10MM FLAT WASHER 10MM REAR ROLLER SUPPORT HEX NUT M12-1.75 LOCK WASHER 12MM FLAT WASHER 12MM REAR ROLLER SHAFT CAP SCREW M12-1.75 X 20 REAR PRESSURE PLATE COLLAR SET SCREW M10-1.5 X 10 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 P05042013 PSB14M PLW04M PW01M PSB77M P05042018 P0504747 P0504763 P05042021 PB125M PB141M FIXED SEAT CAP SCREW M8-1.25 X 20 LOCK WASHER 8MM FLAT WASHER 8MM CAP SCREW M12-1.75 X 30 REAR ROLLER SHAFT PRESSURE ROLLER WHEEL COLLAR SHOCK ABSORBER HEX BOLT M12-1.75 X 65 HEX BOLT M12-1.75 X 80 Front Hold Down Parts ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� REF PART # DESCRIPTION REF PART # DESCRIPTION 2101 2102 2103 2104 2105 2106 2107 2108 2109 2110 2111 HEX NUT M12-1.75 LOCK WASHER 12MM FLAT WASHER 12MM FLANGE BEARING UCFL205 PRESSURE ROLLER SUPPORT (L) UPPER SHAFT HEX BOLT M10-1.5 X 25 LOCK WASHER 10MM FLAT WASHER 10MM HEX BOLT M12-1.75 X 20 PRESSURE ROLLER WHEEL 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 COLLAR FRONT ROLLER SHAFT FRONT PRESSURE PLATE HEX BOLT M10-1.5 X 30 PRESSURE ROLLER SUPPORT (R) HEX NUT M10-1.5 COLLAR SHOCK ABSORBER CAP SCREW M12-1.75 X 90 IRON PLATE CAP SCREW M12-1.75 X 60 PN09M PLW05M PW06M P0504625 P0504721 P0504727 PB32M PLW06M PW04M PB49M P0504747 G0504 16" Horizontal Resaw Bandsaw P0504748 P0504749 P0504742 PB01M P0504731 PN02M P0504716 P0504709 PSB101M P0504713 PSB63M -61- Hydraulic System Parts ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� ���� -62- G0504 16" Horizontal Resaw Bandsaw Hydraulic System Parts List REF PART # DESCRIPTION 2201 2202 2203 2204 2205 2206 2207 2208 2209 2210 2211 2212 2213 2214 2215 2216 2217 2218 2219 2220 2221 2222 2223 2224 2225 2226 2227 2228 2229 2230 2231 2232 2233 2234 2235 2236 2237 2238 2239 2240 2241 2242 2243 2244 2245 P05042201 P05042202 P05042203 P05042204 P05042205 P05042206 P05042207 P05042208 P05042209 P05042210 P05042211 P05042212 P05042213 P05042204 P05041710 P05042216 P05042217 P05042218 P05042219 P05042220 P05042221 P05042222 P05042223 P05042224 P05042225 P05042221 P05042227 P05042228 P05042229 P05042230 P05042231 P05042232 P05042233 P05042234 P05042235 P05041814 P05042237 P05041923 P05042239 P05042240 P05042241 P05042242 P05042243 P05042244 P05042245 FUEL TANK MANOMETER OIL FILLER CONNECTOR 3/4T X 3/4T REVERSE VALVE 3/4" CONNECTOR 3/4T X 3/4H X 45° HYDRAULIC GAUGE CONNECTOR 3/4T X 1/2T X 90¢ X FILTER BRACKET FILTER CONNECTOR 1/2T CONNECTOR 1/2T X 3/8H X 45° OIL PIPE 3/4" X 63" CONNECTOR 3/4T X 3/4T HYDRAULIC PUMP CONNECTOR 1/2T X 5/8T CONNECTOR 1/2T X 3/8H OIL PIPE 3/8" X 122" CONNECTOR 3/8T X 3/8T HEX OIL PUMPER 3/8T X 3/8T CONNECTOR 3/8T X 3/8H CONNECTOR 3/8H X 3/8H OIL PIPE 3/8" X 75" CONNECTOR 3/8T X 3/8H X 45° CONNECTOR 3/8H X 3/8H X 45° CONNECTOR 3/8T X 3/8H BALL VALVE 3/8" OIL PIPE 3/8" X 78-3/4" HEX OIL PUMPER 3/8T X 3/8H CONNECTOR 3/8T CONTROL VALVE FC51-3/8 OIL PIPE 3/8" X 82-5/8"(90) OIL PIPE 1/4" X 39-1/2"(90) CONNECTOR 3/8T X 1/4T HYDRAULIC GAUGE HYDRAULIC MOTOR OMP250 OIL PIPE 3/8" X 94-1/2" HYDRAULIC MOTOR OMP160 CONNECTOR 7/8-14UNF X 3/8T OIL PIPE 3/8" X 39-1/2" STOP VALVE HYDRAULIC GAUGE OIL PARTITION OIL PIPE 1/4" X 240 PUMP G0504 16" Horizontal Resaw Bandsaw -63- Electrical System Parts 1 �� �� �� � � � � � � � � � � �� �� �� � � � � ���� � � � ��� � ���� � � ���� �� �� �� �� �� �� �� �� �� �� �� �� ��������������� ������ � � �� ����� �� � � �� � ���� ��� �� � � � ���� ���� � � ����������������� � �� � � � ���� ���� � ���� -64- �� �� � ��� �� ���� ���� � � � ����������� � � � ��������� ���� G0504 16" Horizontal Resaw Bandsaw Electrical System Parts 2 � � � � � � � � ���� � �� ������� �� �� �� �������� �� �� � � �� �� �� �� �� � �� �� �� � �� �������� � �� �� �� ����� ������� � � ���� � ������ � � � � ������ ������ � � �� � �� �� �� �� �� �� �� �� � � � � � � � � � �� � ���� � ���������������� ��������� ����� ���� � � �������� �� �� � � � �� � ������������� �� �� �� �� �� �� �� �� � �� �� ���� �� �� �� �� �� �� �� �� ���� �� �� ����� �������� �� ���� �� ���� � �� �� �� � ���� � ������� � ������� �� �� ����������� ���� �� �� �� � ��� ������� � � ������� �� ���� ��������� ��������� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� ���� ����� G0504 16" Horizontal Resaw Bandsaw ��������� ����� � � � � �� �� � � ����������� � �������������� ������������������������� ��������� � ���� ��������������������������� ��������� � �� �� � ������������ � �� �� ���� ���� � ���� �� � -65- Electrical System Parts List -66- REF PART # DESCRIPTION 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312A 2313 2314 2315 2316 2317 2318 2319A 2320A 2321A 2322 P05042301 P05042302 P05042303 P05042304 P05042305 P05042306 P05042307 P05042308 P05042309 P05042310 P05042311 P05042312A P05042313 P05042313 P05042315 P05042316 P05042317 P05042318 P05042319A P05042320A P05042321A P05042322 DIMENSION SET METER FPC-525/INCH MEMORY BUTTON N/S EMERGENCY BUTTON N/S POWER ON BUTTON N/S UP/LIMIT SWITCH UP BUTTON N/S MOTOR START/GREEN N/S DOWN/LIMIT SWITCH DOWN BUTTON N/S MOTOR STOP/RED N/S NO FUSE SWITCH 3P 100AMP MAG.CONTACTOR LCI-D080 (TE) MAG.CONTACTOR LCI-D096 (TE) MAG.CONTACTOR LCI-D096 (TE) TRANSFORMER 200VA FUSE 5A FUSE ELECTRIC SET 10A/1P POWER SAFETY SWITCH 440V CONVERSION KIT (TE 30HP) OL RELAY 220V LR3D-3363 63/80A UP OL RELAY LR3D-076 2.5A PHASE REVERSAL RELAY G0504 16" Horizontal Resaw Bandsaw ������������� ���������������������������������������������������������������������������������� 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