Manual For The 62201 2500 PSI, 2.4 GPM, 4 HP (160cc) Pressure Washer EPA/CARB
User Manual: Manual for the 62201 2500 PSI, 2.4 GPM, 4 HP (160cc) Pressure Washer EPA/CARB 2500 PSI, 2.4 GPM, 4 HP (160cc) Pressure Washer EPA/CARB
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Owner’s Manual & Safety Instructions Save This Manual Keep this manual for the safety warnings and precautions, assembly, operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the back of the manual near the assembly diagram (or month and year of purchase if product has no number). Keep this manual and the receipt in a safe and dry place for future reference. 17e Using an engine indoors CAN KILL YOU IN MINUTES. Engine exhaust contains carbon monoxide. This is a poison you cannot see or smell. NEVER use inside a home or garage, EVEN IF doors and windows are open. Only use OUTSIDE and far away from windows, doors, and vents. Visit our website at: http://www.harborfreight.com Email our technical support at: productsupport@harborfreight.com Email our engine support at: predator@harborfreight.com When unpacking, make sure that the product is intact and undamaged. If any parts are missing or broken, please call 1-888-866-5797 as soon as possible. Copyright© 2014 by Harbor Freight Tools®. All rights reserved. No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing improvements, actual product may differ slightly from the product described herein. Tools required for assembly and service may not be included. Read this material before using this product. Failure to do so can result in serious injury. SAVE THIS MANUAL. Table of Contents Specifications ............................................. 2 Safety ......................................................... 3 Setup .......................................................... 7 Operation ................................................... 12 Maintenance .............................................. 16 Troubleshooting ......................................... 20 Parts Lists and Diagrams .......................... 24 Warranties ................................................. 30 Specifications Pressure Washer Specifications Pump Drive Maximum Pressure Flow Rate Hose Length Wand Length Nozzles Axial Direct 2500 PSI 2.4 GPM 25' 21" Quick Connect 0°, 15°, 25°, 40° + Soap Nozzle Engine Specifications Displacement Engine Type Cooling System Type Fuel Capacity Engine Oil Type SAE Capacity Bore x Stroke Compression Ratio Rotation viewed from PTO (power takeoff - the output shaft) Spark Plug Valve Clearance Type Gap Intake Exhaust 159 cc Vertical Single Cylinder 4-stroke OHV Forced air cooled 87+ octane stabilizer treated unleaded gasoline 0.34 Gallon (1.3 Liter) 10W-30 above 32° F 5W-30 at 32° F or below 0.5 Quart (0.5 Liter) 65 mm x 48 mm 8.4:1 Counterclockwise Torch® F5RTC 0.0236" – 0.0314" 0.0039″ - 0.0059″ 0.0059″ – 0.0078" The emissions control system for this Engine is warranted for standards set by the U.S. Environmental Protection Agency and by the California Air Resources Board (also known as CARB). For warranty information, refer to the last pages of this manual. Page 2 For technical questions, please call 1-888-866-5797. ITEM 62201 WARNING SYMBOLS AND DEFINITIONS This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. SAFETY Indicates a hazardous situation which, if not avoided, will result in death or serious injury. Indicates a hazardous situation which, if not avoided, could result in death or serious injury. Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury. Addresses practices not related to personal injury. RPM HP Property or Statement Revolutions Per Minute Horsepower WARNING marking concerning Risk of Eye Injury. Wear ANSI-approved safety goggles with side shields. Read the manual before set-up and/or use. WARNING marking concerning Risk of Hearing Loss. Wear hearing protection. Symbol Property or Statement WARNING marking concerning Risk of Respiratory Injury. Operate engine OUTSIDE and far away from windows, doors, and vents. WARNING marking concerning Risk of Fire while handling fuel. Do not smoke while handling fuel. WARNING marking concerning Risk of Fire. Do not refuel while operating. Keep flammable objects away from engine. WARNING marking concerning Risk of Injection. Do not direct water stream/nozzle at body. IMPORTANT SAFETY INSTRUCTIONS OPERATION Symbol SETUP Symbol Definitions WARNING! Read all instructions. Failure to follow all instructions listed below may result in fire, serious injury and/or DEATH. The warnings and precautions discussed in this manual cannot cover all possible conditions and situations that may occur. It must be understood by the operator that common sense and caution are factors which cannot be built into this product, but must be supplied by the operator. MAINTENANCE SAVE THESE INSTRUCTIONS ITEM 62201 For technical questions, please call 1-888-866-5797. Page 3 Set Up Precautions SAFETY 1. Gasoline fuel and fumes are flammable, and potentially explosive. Use proper fuel storage and handling procedures. Do not store fuel or other flammable materials nearby. 2. Have multiple ABC class fire extinguishers nearby. 3. Operation of this equipment may create sparks that can start fires around dry vegetation. A spark arrestor may be required. The operator should contact local fire agencies for laws or regulations relating to fire prevention requirements. 4. Set up and use only on a flat, level, well-ventilated surface. 5. The work area should have adequate drainage to reduce the possibility of a fall due to slippery surfaces. 6. Wear ANSI-approved safety goggles, heavy-duty work gloves, and dust mask/respirator during set up. 7. Use only lubricants and fuel recommended in the Specifications chart of this manual. 8. Only use cold water or pressure washer detergent in this tool. Do not use caustic materials, solvents, flammable materials, or detergents not designed for pressure washers. Use of any such material can cause injury, or damage this tool or personal property. 9. Do not dry run this product. Dry running will cause serious damage to the seals. Make sure the water supply used for the Pressure Washer is not dirty or sandy. 10. Prior to starting the Pressure Washer in cold weather, check all of the parts of the unit to make sure ice has not formed. Do not store the unit anywhere that the temperature will fall below 32° F (0° C). SETUP Operating Precautions 1. CARBON MONOXIDE HAZARD Using an engine indoors CAN KILL YOU IN MINUTES. Engine exhaust contains carbon monoxide. This is a poison you cannot see or smell. 5. Do not carry the spray handle with your finger on the trigger, whether engine is operating or not. 6. In case of an emergency during use, immediately release the trigger on the spray handle, turn the engine off and then shut off gas supply to the engine. Do not set the spray handle down without turning off the engine. 7. This Pressure Washer is intended for outdoor residential use only. OPERATION 8. The high pressure water flow can damage the work surface if not used properly. Always test the spray in an open area first. NEVER use inside a home or garage, EVEN IF doors and windows are open. 9. When dispensing detergent, apply the detergent to the cleaning area at low pressure only. Detergent dispensing only works when the spray wand is in the low-pressure position. 10. Keep all spectators at least six feet from the Engine during operation. Only use OUTSIDE and far away from windows, doors, and vents. 2. Keep children away from the equipment, especially while it is operating. MAINTENANCE 3. Parts of the Pressure Washer, especially exhaust system components, get very hot during use. Stay clear of hot parts. 4. Injection Hazard! The high pressure water jet produced by this tool can cut skin or cause injury to hands or eyes. Do not allow spray to strike you and do not spray toward people or animals. Do not spray the tool itself or any electrical wiring/receptacle. Page 4 11. Fire Hazard! Do not fill fuel tank while engine is running. Do not operate if gasoline has been spilled. Clean spilled gasoline before starting engine. Do not operate near pilot light or open flame. 12. Do not touch engine during use. Let engine cool down after use. 13. Do not leave the equipment unattended when it is running. Turn off the equipment (and remove safety keys, if available) before leaving the work area. 14. The equipment can produce high noise levels. Prolonged exposure to noise levels above 85 dBA is hazardous to hearing. Wear ear protection when operating the equipment or when working nearby while it is operating. 15. Wear ANSI-approved safety glasses and hearing protection during use. For technical questions, please call 1-888-866-5797. ITEM 62201 Operating Precautions (continued) 18. Do not operate in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Gasoline-powered engines may ignite the dust or fumes. 25. Do not smoke, or allow sparks, flames, or other sources of ignition around the equipment, especially when refuelling. 26. Use the equipment, accessories, etc., in accordance with these instructions and in the manner intended for the particular type of equipment, taking into account the working conditions and the work to be performed. Use of the equipment for operations different from those intended could result in a hazardous situation. 27. Do not operate the equipment with known leaks in the engine’s fuel system. 19. Stay alert, watch what you are doing and use common sense when operating this piece of equipment. Do not use while tired or under the influence of drugs, alcohol or medication. 28. When spills of fuel or oil occur, they must be cleaned up immediately. Dispose of fluids and cleaning materials as per any local, state, or federal codes and regulations. Store oil rags in a bottom-ventilated, covered, metal container. 20. Do not overreach. Keep proper footing and balance at all times. This enables better control of the equipment in unexpected situations. 29. Keep hands and feet away from moving parts. Do not reach over or across equipment while operating. 21. Use this equipment with both hands only. Using equipment with only one hand can easily result in loss of control. 22. Dress properly. Do not wear loose clothing or jewelry. Keep hair, clothing and gloves away from moving parts. Loose clothes, jewelry or long hair can be caught in moving parts. 23. Do not cover the engine or equipment during operation. 30. Before use, check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the equipment’s operation. If damaged, have the equipment serviced before using. Many accidents are caused by poorly maintained equipment. 31. Use the correct equipment for the application. Do not modify the equipment and do not use the equipment for a purpose for which it is not intended. ITEM 62201 2. Do not smoke during use. Nicotine reduces the blood supply to the hands and fingers, increasing the risk of vibration-related injury. 3. Wear suitable gloves to reduce the vibration effects on the user. 4. Use tools with the lowest vibration when there is a choice between different processes. 5. Include vibration-free periods each day of work. 6. Grip tool as lightly as possible (while still keeping safe control of it). Let the tool do the work. 7. To reduce vibration, maintain the tool as explained in this manual. If any abnormal vibration occurs, stop use immediately. For technical questions, please call 1-888-866-5797. MAINTENANCE 1. Anyone using vibrating tools regularly or for an extended period should first be examined by a doctor and then have regular medical checkups to ensure medical problems are not being caused or worsened from use. Pregnant women or people who have impaired blood circulation to the hand, past hand injuries, nervous system disorders, diabetes, or Raynaud’s Disease should not use this tool. If you feel any medical or physical symptoms related to vibration (such as tingling, numbness, and white or blue fingers), seek medical advice as soon as possible. OPERATION Vibration Precautions This tool vibrates during use. Repeated or long-term exposure to vibration may cause temporary or permanent physical injury, particularly to the hands, arms and shoulders. To reduce the risk of vibration-related injury: SAFETY 17. Use only accessories that are recommended by Harbor Freight Tools for your model. Accessories that may be suitable for one piece of equipment may become hazardous when used on another piece of equipment. 24. Keep the equipment, engine, and surrounding area clean at all times. SETUP 16. People with pacemakers should consult their physician(s) before use. Electromagnetic fields in close proximity to a heart pacemaker could cause pacemaker interference or pacemaker failure. Caution is necessary when near the engine’s magneto or recoil starter. Page 5 Service Precautions 1. Before service, maintenance, or cleaning: a. Turn the engine switch to its “OFF” position. SAFETY b. Allow the engine to completely cool. c. Then, remove the spark plug cap from the spark plug. 2. Keep all safety guards in place and in proper working order. Safety guards include muffler, air cleaner, mechanical guards, and heat shields, among other guards. 3. Do not alter or adjust any part of the equipment or its engine that is sealed by the manufacturer or distributor. Only a qualified service technician may adjust parts that may increase or decrease governed engine speed. 10. Have the equipment serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the equipment is maintained. Do not attempt any service or maintenance procedures not explained in this manual or any procedures that you are uncertain about your ability to perform safely or correctly. 11. Store equipment out of the reach of children. 12. Follow scheduled engine and equipment maintenance. Refueling: 1. Do not refill the fuel tank while the engine is running or hot. SETUP 4. Wear ANSI-approved safety goggles, heavy-duty work gloves, and dust mask/respirator during service. 2. Do not smoke, or allow sparks, flames, or other sources of ignition around the equipment, especially when refuelling. 5. Keep the high pressure hose connected to the pressure washer and spray gun while the system is pressurized. Disconnecting the pressure hose while the unit is pressurized is dangerous, and may cause injury. 3. Do not fill fuel tank to the top. Leave a little room for the fuel to expand as needed. TO PREVENT FUEL LEAKAGE AND FIRE HAZARD, do not fill fuel above the bottom of fuel strainer. 6. Do not allow the high pressure hose to come in contact with any hot part of the unit. The hose might be damaged, possibly causing it to burst or leak under high pressure. OPERATION 7. Maintain labels and nameplates on the equipment. These carry important information. If unreadable or missing, contact Harbor Freight Tools for a replacement. 8. If water is leaking out of the Pressure Washer immediately turn off the unit. Unplug the Pressure Washer, and discharge all pressure before tightening fittings or having repair work done by a qualified technician. 9. When the engine is running, do not allow the Pressure Washer to remain idle for more than two minutes. If allowed to remain idle, the water in the unit will heat up, possibly causing damage to the Pressure Washer. Max Fuel DO NOT OVERFILL! 4. Refuel in a well-ventilated area only. 5. Wipe up any spilled fuel and allow excess to evaporate before starting engine. To prevent FIRE, do not start the engine while the smell of fuel hangs in the air. MAINTENANCE SAVE THESE INSTRUCTIONS. Page 6 For technical questions, please call 1-888-866-5797. ITEM 62201 Set Up SAFETY Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product. TO PREVENT SERIOUS INJURY: Operate only with proper spark arrestor installed. Operation of this equipment may create sparks that can start fires around dry vegetation. A spark arrestor may be required. The operator should contact local fire agencies for laws or regulations relating to fire prevention requirements. TO PREVENT SERIOUS INJURY FROM ACCIDENTAL STARTING: Turn the Power Switch of the equipment to its “OFF” position, wait for the engine to cool, and unplug the spark plug wire(s) before assembling or making any adjustments to the equipment. Note: For additional information regarding the parts listed in the following pages, refer to the Assembly Diagrams near the end of this manual. SETUP Assembly Handle Spray Gun Holder 1. Attach the Handle (5) onto the Frame (13) with the Handle Knobs (12). Hose Hanger Knob Handle Knob OPERATION 2. Attach the Spray Gun Holder (3) to the Handle with a Knob (4). 3. Attach the Hose Hanger (7) to the Handle with a Knob (4). Frame 4. Attach the two Wand Holders (14) to the Frame using Bolts (20). Wand Holder Wand Holder MAINTENANCE Bolt Bolt Figure A ITEM 62201 For technical questions, please call 1-888-866-5797. Page 7 Assembly (continued) SAFETY 5. Connect the Pressure Hose (15) to the outlet fitting on the Pump (32) and firmly hand-tighten the nut. See Figure B. Figure B 6. Connect the Pressure Hose to the handle of the Spray Gun (2) and firmly handtighten the nut. See Figure C. SETUP Figure C Wand 7. Remove the protective cap on the Wand (1) inlet. Insert the Wand into the Spray Gun tip and firmly hand-tighten the nut. See Figure D. Spray Gun Tip Figure D OPERATION Nozzle 8. Attach the Nozzle (8) to the Wand by pulling back the quick connect collar and pushing the Nozzle onto the end of the Wand. Make sure the quick connect collar locks the Nozzle in place. See Figure E. Quick Connect Collar Wand Figure E MAINTENANCE 9. Connect the water supply hose to the water inlet connection on the Pump (32) and hand-tighten the Inlet Fitting. See Figure F. The water source must be able to provide a minimum of five gallons of clean, cold water per minute at 20 PSI. Only use a 5/8" inner diameter (or larger) hose that is rated to meet this capacity. Inlet Fitting Water Supply Hose Figure F Page 8 For technical questions, please call 1-888-866-5797. ITEM 62201 SAFETY Components and Controls Spray Gun Handle Trigger Handle SETUP Spray Gun Trigger Lock Nozzles Wand Pressure Hose Engine OPERATION Frame Detergent Tank Lid Detergent Tank Pump Water Inlet Fitting ITEM 62201 MAINTENANCE Pump Outlet Fitting Thermal Relief Valve For technical questions, please call 1-888-866-5797. Page 9 Engine Controls Fuel Cap SAFETY Starter Handle SETUP Oil Cap/Dipstick Muffler Oil Drain Plug OPERATION Air Filter MAINTENANCE Choke Engine Switch Page 10 For technical questions, please call 1-888-866-5797. ITEM 62201 High Altitude Operation Above 7000 feet NOTICE: Warranty void if necessary adjustments are not made for high altitude use. At high altitudes, the engine’s carburetor, governor (if so equipped), and any other parts that control the fuel-air ratio will need to be adjusted by a qualified mechanic to allow efficient high-altitude use and to prevent damage to the engine and any other devices used with this product. The fuel system on this engine may be influenced by operation at higher altitudes. Proper operation can be ensured by installing an altitude kit at altitudes higher than 7000 ft. above sea level. At elevations above 8000 ft, the engine may experience decreased performance, even with the proper main jet. Operating this engine without the proper altitude kit installed may increase the engine’s emissions and decrease fuel economy and performance. The kit should be installed by a qualified mechanic. SAFETY WARNING! TO PREVENT SERIOUS INJURY FROM FIRE: Follow instructions in a well-ventilated area away from ignition sources. If the engine is hot from use, shut the engine off and wait for it to cool before proceeding. Do not smoke. 1. Turn off the engine. 2. Place a bowl under the fuel cup to catch any spilled fuel. CAUTION! Carburetor bowl may have gas in it which will leak upon removing the bolt. 3. Unthread the bolt holding the fuel cup. SETUP 4. Remove the bolt, Bolt Seal, fuel cup, Fuel Cup Seal and Main Jet from the body of the carburetor assembly. A carburetor screwdriver (not included) is needed to remove and install the Main Jet. Note: The mixing tube is held in place by the Main Jet and might fall out when it is removed. If it falls out, replace it in the same orientation before replacing the Main Jet. 5. Replace the Main Jet with the replacement Main Jet (part 1a). Note: The Fuel Cup Seal and Bolt Seal may be damaged during removal and should be replaced with the new ones from the kit. 6. Replace the Fuel Cup Seal (3a), fuel cup, Bolt Seal (2a), and bolt. Tighten in place. NOTICE: Do not cross thread bolt when tightening. Finger tighten first and then use a wrench to make sure the bolt is properly threaded. High Altitude Kit Parts List - A Part 1a 2a 3a Description Main Jet 7000-8000 ft. Bolt Seal Fuel Cup Seal Qty 1 1 1 Carburetor Assembly Fuel Cup Seal Mixing Tube (might remain inside carburetor) OPERATION 7. Wipe up any spilled fuel and allow excess to evaporate before starting engine. To prevent FIRE, do not start the engine while the smell of fuel hangs in the air. Main Jet Fuel Cup MAINTENANCE Bolt Seal Bolt ITEM 62201 For technical questions, please call 1-888-866-5797. Page 11 Operation Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product. SAFETY Pre-Start Checks Inspect engine and equipment looking for damaged, loose, and missing parts before set up and starting. If any problems are found, do not use equipment until fixed properly. Checking and Filling Engine Oil NOTICE: Your Warranty is VOID if the engine’s crankcase is not properly filled with oil before each use. Before each use, check the oil level. Engine will not start with low or no engine oil. 1. Make sure the engine is stopped and is level. 2. Close the Fuel Valve. SETUP 3. Clean the top of the Dipstick and the area around it. Remove the Dipstick by turning it counterclockwise, and wipe it off with a clean, lint free rag. 4. Reinsert the Dipstick completely by turning it clockwise, then remove it again to check the oil level. The oil level should be up to the full level, the top of the crosshatched area on the dipstick as shown in Figure G. Full level Figure G 5. If the oil level is at or below the low mark add the appropriate type of oil until the oil level is at the proper level. SAE 10W-30 oil is recommended for general use. (The SAE Viscosity Grade chart on page 17 in the Maintenance section shows other viscosities to use in different average temperatures.) 6. Thread the dipstick back in clockwise. OPERATION 7. NOTICE: Do not run the engine with too little oil. Engine will shut off if engine oil level is too low. Checking and Filling Fuel WARNING! TO PREVENT SERIOUS INJURY FROM FIRE: Fill the fuel tank in a well-ventilated area away from ignition sources. If the engine is hot from use, shut the engine off and wait for it to cool before adding fuel. Do not smoke. 1. Clean the Fuel Cap and the area around it. 2. Unscrew and remove the Fuel Cap. MAINTENANCE 3. Remove the Strainer and remove any dirt and debris. Then replace the Strainer. Note: Do not use gasoline containing more than 10% ethanol (E10). Do not use E85 ethanol. Page 12 Note: Do not use gasoline that has been stored in a metal fuel container or a dirty fuel container. It can cause particles to enter the carburetor, affecting engine performance and/or causing damage. 4. If needed, fill the Fuel Tank to about 1 inch under the fill neck of the Fuel Tank with 87 octane or higher unleaded gasoline that has been treated with a fuel stabilizer additive. Follow fuel stabilizer manufacturer’s recommendations for use. 5. Then replace the Fuel Cap. 6. Wipe up any spilled fuel and allow excess to evaporate before starting engine. To prevent FIRE, do not start the engine while the smell of fuel hangs in the air. For technical questions, please call 1-888-866-5797. ITEM 62201 Starting the Engine Before starting the engine: a. Inspect the equipment and engine. b. Fill the engine with the proper amount and type of both stabilizer-treated unleaded gasoline and oil. c. TURN ON WATER SUPPLY, REMOVE NOZZLE, POINT WAND IN SAFE DIRECTION, AND HOLD DOWN TRIGGER UNTIL ALL AIR IS RELEASED FROM THE SYSTEM, AT LEAST 30 SECONDS. Then release the Trigger, lock it in the safety position and replace Nozzle before starting engine. SAFETY Before Starting the Engine Manual Start 1 SETUP 1. To start a cold engine, move the Choke to the START position. To restart a warm engine, leave the Choke in the RUN position. START 2 ON OPERATION 2. Push the Engine Switch to the ON position. RUN Note: If engine does not start, check engine oil level. Engine will not start with low or no engine oil. 3. Grip the Starter Handle of the Engine loosely and pull it slowly two times to allow the gasoline to flow into the Engine’s carburetor. Then pull the Starter Handle gently until resistance is felt. Allow Cable to retract fully and then pull it quickly. Repeat until the engine starts. 3 4. Allow the Engine to run for several seconds. Then, if the Choke lever is in the START position, move the Choke Lever very slowly to its RUN position. MAINTENANCE Note: Do not let the Starter Handle snap back against the engine. Hold it as it recoils so it doesn't hit the engine. 4 Note: Moving the Choke Lever too fast could stall the engine. START ITEM 62201 For technical questions, please call 1-888-866-5797. RUN Page 13 Starting the Engine (continued) Break-in Period: SAFETY a. Breaking-in the engine will help to ensure proper equipment and engine operation. b. The operational break-in period will last about 3 hours of use. During this period: • Do not apply a heavy load to the equipment. c. The maintenance break-in period will last about 20 hours of use. • Change the engine oil after this period. Under normal operating conditions subsequent maintenance follows the schedule explained in the MAINTENANCE section. Pressure Washer Operation WARNING Do not direct spray from the Pressure Washer at a person or an animal. The water stream could cause serious injury. CAUTION Use the Pressure Washer only on surfaces able to withstand the force of the spray. SETUP 1. Choose the Nozzle that best meets the needs of the job. See Chart below. Only use the Nozzles on surfaces capable of withstanding the force of the spray. Only use the Black Nozzle when using pressure washer detergent. The power of the other Nozzles will propel mist back at the operator and can embed detergent into the surface. nozzle selection chart nozzle use for OPERATION Use with pressure Black – Low Pressure washer detergent. Moderate cleaning for White – Wide Spray autos and boats. Standard cleaning for Green – Medium Spray driveways and paint removal. Heavy cleaning for Yellow – Narrow Spray decks and siding. Intense cleaning for stubborn stains and dirt. Use only on Red – Pencil Spray hard surfaces – can damage concrete, wood, paint, etc. 2. Pull back the quick connect collar and push the Nozzle onto the end of the Wand. Make sure the quick connect collar locks the Nozzle in place. 4. Start with a low pressure Nozzle, and gradually use higher pressures as needed. Test spray the edge of the surface to be cleaned first to make sure that the stream is not too strong for the surface. If the stream damages the surface, move further away from the surface being cleaned to reduce the pressure being applied to the surface. If the stream is still too strong, lock the Trigger in the safety position and change to a lower pressure Nozzle. 5. Hold the Wand at about a 45° angle when cleaning; spraying the surface directly could embed dirt into the surface (especially with the high pressure Nozzles). Spray at a distance of about three to five feet. 6. Clean vertical and sloped surfaces from the top down. 7. When cleaning horizontal surfaces, occasionally use the stream to clear the area of excess water. CAUTION! Do not allow the Pressure Washer to run without the Trigger held down for more than two minutes. The water will heat up and damage the Pressure Washer. RISK OF BURNS! The Pump will expel very hot water if allowed to idle too long. MAINTENANCE If using detergent: Note: During normal operation the Thermal Relief Valve may release small amounts of water intermittently. Read detergent directions. Only use detergents specified for use with pressure washers. Open the Detergent Tank Lid, fill Detergent Tank with prepared detergent solution and close the Lid. The Pressure Washer will draw one gallon of detergent for every seven gallons of water. Only use the Black (low pressure) Nozzle when spraying detergents. 8. Hold the Trigger down and move the Wand back and forth slowly and steadily to pressure wash the surface. Take special care when spraying surfaces made of two different materials (brick and mortar, for example), so as to not damage the softer of the two materials during pressure washing. 3. With water supply on and Engine running following directions in “Starting the Engine” on page 13, unlock and hold down the Trigger to start the stream. Be aware that when it is first started, the gun will kick. Page 14 9. If the surface is streaked or uneven at the end of a job, switch to a Nozzle that has a wider spray pattern to blend the affected area. For technical questions, please call 1-888-866-5797. ITEM 62201 Stopping the Engine and Pressure Washer 3. Squeeze the Trigger to release excess pressure. 4. If pressure washer detergent has been used, run clean water through the system to eliminate detergent residue using the following procedure: a. Turn off the Engine as detailed in step 2. b. Fill the Detergent Tank with clean water. c. Remove the Nozzle and restart the Engine following directions in “Starting the Engine” on page 1313. OFF SAFETY 1. To stop the engine in an emergency, turn the Engine Switch OFF. d. Point Wand in safe direction and hold down Trigger to flush water through system until clean. e. Turn off the Engine as detailed in step 2. 2. Under normal conditions, use the following procedure: a. Release the Trigger on the Spray Gun handle. SETUP b. Turn the Engine Switch OFF. c. Turn the water supply off. Folding and Storing 1. Disconnect the water supply hose from the water inlet connection on the Pump. Spray Gun Handle Knobs 2. Drain all water out of the Pressure Washer and lock the Trigger. Clean external parts with clean cloth. 3. Disconnect the Pressure Hose from the Pump and Spray Gun, drain water from Hose and coil. 4. Loosen the nut and remove the Wand from the Spray Gun. Wand 5. Loosen Handle Knobs, fold Handle forward to a horizontal position and tighten the Handle Knobs. 6. Clip the Wand into the Wand Holders and hang the Spray Gun from the Spray Gun Holder as shown in Figure H. 7. Store the equipment indoors out of children’s reach. Figure H MAINTENANCE NOTICE See “Long-Term Storage” on page 19 for complete storage instructions. ITEM 62201 OPERATION Handle For technical questions, please call 1-888-866-5797. Page 15 Maintenance WARNING SAFETY TO PREVENT SERIOUS INJURY FROM ACCIDENTAL STARTING: Turn the Power Switch of the equipment to its “OFF” position, wait for the engine to cool, and disconnect the spark plug cap before performing any inspection, maintenance, or cleaning procedures. TO PREVENT SERIOUS INJURY FROM EQUIPMENT FAILURE: Do not use damaged equipment. If abnormal noise, vibration, or excess smoking occurs, have the problem corrected before further use. Follow all service instructions in this manual. The engine may fail critically if not serviced properly. Many maintenance procedures, including any not detailed in this manual, will need to be performed by a qualified technician for safety. If you have any doubts about your ability to safely service the equipment or engine, have a qualified technician service the equipment instead. Cleaning, Maintenance, and Lubrication Schedule SETUP Note: This maintenance schedule is intended solely as a general guide. If performance decreases or if equipment operates unusually, check systems immediately. The maintenance needs of each piece of equipment will differ depending on factors such as duty cycle, temperature, air quality, fuel quality, and other factors. Note: The following procedures are in addition to the regular checks and maintenance explained as part of the regular operation of the engine and equipment. Before Each Use Procedure Monthly or Every 3 mo. or Every 6 mo. or every 20 50 hr. of use 100 hr. of use hr. of use Yearly or every 300 hr. of use Every 2 Years Brush off outside of engine Check engine oil level Check air cleaner Change engine oil * Clean air filter OPERATION Check and clean spark plug 1. Check/adjust idle speed 2. Check/adjust valve clearance 3. Clean fuel tank, strainer and carburetor ** 4. Clean carbon build-up from combustion chamber Replace fuel line if necessary ** ** *Service more frequently when used in dusty areas. **These items should be serviced by a qualified technician. MAINTENANCE Page 16 For technical questions, please call 1-888-866-5797. ITEM 62201 Checking and Filling Fuel Engine Oil Change WARNING! TO PREVENT SERIOUS INJURY FROM FIRE: Fill the fuel tank in a well-ventilated area away from ignition sources. If the engine is hot from use, shut the engine off and wait for it to cool before adding fuel. Do not smoke. CAUTION! Oil is very hot during operation and can cause burns. Wait for engine to cool before changing oil. 3. Remove the Strainer and remove any dirt and debris. Then replace the Strainer. Note: Do not use gasoline containing more than 10% ethanol (E10). Do not use E85 ethanol. Note: Do not use gasoline that has been stored in a metal fuel container or a dirty fuel container. It can cause particles to enter the carburetor, affecting engine performance and/or causing damage. 4. If needed, fill the Fuel Tank to about 1 inch under the fill neck of the Fuel Tank with 87 octane or higher unleaded gasoline that has been treated with a fuel stabilizer additive. Follow fuel stabilizer manufacturer’s recommendations for use. 5. Then replace the Fuel Cap. 6. Wipe up any spilled fuel and allow excess to evaporate before starting engine. To prevent FIRE, do not start the engine while the smell of fuel hangs in the air. SAFETY 2. Unscrew and remove the Fuel Cap. 2. Close the Fuel Valve. 3. Place a drain pan (not included) underneath the crankcase’s drain plug. 4. Remove the drain plug and, if possible, tilt the crankcase slightly to help drain the oil out. Recycle used oil. 5. Replace the drain plug and tighten it. 6. Clean the top of the Dipstick and the area around it. Remove the Dipstick by turning it counterclockwise, and wipe it off with a clean, lint free rag. Full level Full level SETUP 1. Clean the Fuel Cap and the area around it. 1. Make sure the engine is stopped and is level. 7. Add the appropriate type of oil until the oil level is at the full level. SAE 10W-30 oil is recommended for general use. The SAE Viscosity Grade chart shows other viscosities to use in different average temperatures. SAE Viscosity Grades Pump Maintenance OPERATION 30 The Pressure Washer Pump is maintenance free. If any sign of oil leakage is present on or around the Pump, DO NOT operate the Pressure Washer. Have the unit serviced by a qualified technician. 10W-30 5W-30 -20 0 20 40 60 80 100°F Average outdoor temperature 8. Thread the dipstick back in clockwise. MAINTENANCE NOTICE: Do not run the engine with too little oil. Engine will not start with low or no engine oil ITEM 62201 For technical questions, please call 1-888-866-5797. Page 17 Spark Plug Maintenance Air Filter Maintenance 1. Remove the Air Cleaner Cover and the air filter(s) and check for dirt. Clean as described below. SAFETY Spark Plug Cap 1. Disconnect spark plug cap from end of plug. Clean out debris from around spark plug. 2. Using a spark plug wrench, remove the spark plug. SETUP 3. Inspect the spark plug: If the electrode is oily, clean it using a clean, dry rag. If the electrode has deposits on it, polish it using emery paper. If the white insulator is cracked or chipped, the spark plug needs to be replaced. 2. Cleaning: • For paper filters: To prevent injury from dust and debris, wear ANSI-approved safety goggles, NIOSH-approved dust mask/respirator, and heavy-duty work gloves. In a well-ventilated area away from bystanders, use pressurized air to blow dust out of the filter. If this does not get the filter clean, replace it. • For foam filters: Wash the filter in warm water and mild detergent several times. Rinse. Squeeze out excess water and allow it to dry completely. Soak the filter in lightweight oil briefly, then squeeze out the excess oil. 3. Install the cleaned filter(s). Secure the Air Cleaner Cover before use. Recommended Spark Plugs NHSP® / TORCH® F5RTC NOTICE: Using an incorrect spark plug may damage the engine. 4. When installing a new spark plug, adjust the plug’s gap to the specification on the Specifications chart. Do not pry against the electrode, the spark plug can be damaged. OPERATION 5. Install the new spark plug or the cleaned spark plug into the engine. • Gasket-style: Finger-tighten until the gasket contacts the cylinder head, then tighten about 1/2-2/3 turn more. • Non-gasket-style: Finger-tighten until the plug contacts the cylinder head, then tighten about 1/16 turn more. NOTICE: Tighten the spark plug properly. If loose, the spark plug will cause the engine to overheat. If overtightened, the threads in the engine block will be damaged. MAINTENANCE 6. Apply dielectric spark plug boot protector (not included) to the end of the spark plug and reattach the wire securely. Page 18 For technical questions, please call 1-888-866-5797. ITEM 62201 When the equipment is to remain idle for longer than 20 days, prepare the Engine for storage as follows: 1. CLEANING: Wait for Engine to cool, then clean Engine with dry cloth. NOTICE: Do not clean using water. The water will gradually enter the Engine and cause rust damage. Apply a thin coat of rust preventive oil to all metal parts. 6. EVERY 3 MONTHS, TO PROTECT ENGINE AND WARRANTY COVERAGE: a. Safely drain antifreeze, and dispose of properly. b. Connect Pressure Hose and water supply hose. WARNING! TO PREVENT SERIOUS INJURY FROM FIRE: Fill tank in a well-ventilated area away from ignition sources. If the engine is hot from use, shut the engine off and wait for it to cool before adding fuel. Do not smoke. 3. LUBRICATION: a. Change engine oil. b. Clean out area around spark plug. Remove spark plug and pour one tablespoon of engine oil into cylinder through spark plug hole. c. Replace spark plug, but leave spark plug cap disconnected. d. Pull Starter Handle to distribute oil in cylinder. Stop after one or two revolutions when you feel the piston start the compression stroke (when you start to feel resistance). 4. PUMP PREPARATION: a. Disconnect the Pressure Hose and water supply hose from the Pump. b. Connect a short length of garden hose with a male hose connector on one end to the Pump’s water inlet connection. c. Use a funnel to add approximately six ounces of RV antifreeze to the Pump. NOTICE: Use only RV antifreeze. Other types of antifreeze are corrosive and can damage Pump. c. Turn on water supply, remove nozzle, point wand in safe direction, and hold down trigger until all air is released from the system, at least 30 seconds. Then release the Trigger, lock it in the safety position and replace Nozzle before starting engine. d. Discharge nozzle in safe direction run engine for 15-20 minutes or the Warranty is VOID. Turn off engine. SETUP To protect the fuel tank during storage, fill the tank with gasoline that has been treated with a fuel stabilizer additive. Follow fuel stabilizer manufacturer’s recommendations for use. Refer to Checking and Filling Fuel on page 12. e. Discharge nozzle in safe direction, and then disconnect hoses and drain water. f. Connect a short length of garden hose with a male hose connector on one end to the Pump’s water inlet connection. g. Use a funnel to add approximately six ounces of RV antifreeze to the Pump. NOTICE: Use only RV antifreeze. Other types of antifreeze are corrosive and can damage Pump. 7. AFTER STORAGE: a. Before starting the Engine during or after storage, keep in mind that untreated gasoline will deteriorate quickly. Drain the fuel tank and change to fresh fuel if untreated gasoline has been sitting for a month, if treated gasoline has been sitting beyond the fuel stabilizer’s recommended time period, or if the Engine does not start. b. With spark plug cap disconnected and Engine switch in OFF position, pull Starter Handle several times to discharge antifreeze out of the Pump outlet fitting before using Pressure Washer. MAINTENANCE d. With spark plug cap disconnected and Engine switch in OFF position, pull Starter Handle several times until antifreeze begins to come out of Pump outlet fitting. e. Remove garden hose from Pump. ITEM 62201 OPERATION 2. FUEL: 5. STORAGE AREA: Cover and store in a dry, level, well-ventilated area out of reach of children. Storage area should also be away from ignition sources, such as water heaters, clothes dryers, and furnaces. SAFETY Long-Term Storage For technical questions, please call 1-888-866-5797. Page 19 Troubleshooting Problem Possible Causes Engine will not start FUEL RELATED: Probable Solutions FUEL RELATED: SAFETY SETUP OPERATION MAINTENANCE 1. No fuel in tank or fuel valve closed. 1. Fill fuel tank with fresh 87+ octane stabilizertreated unleaded gasoline and open fuel valve. Do not use gasoline with more than 10% ethanol (E15, E20, E85, etc.). 2. Choke not in START position, cold engine. 2. Move Choke to START position. 3. Gasoline with more than 10% ethanol used. (E15, E20, E85, etc.) 3. Clean out ethanol rich gasoline from fuel system. Replace components damaged by ethanol. Use fresh 87+ octane stabilizertreated unleaded gasoline only. Do not use gasoline with more than 10% ethanol (E15, E20, E85, etc.). 4. Low quality or deteriorated, old gasoline. 4. Use fresh 87+ octane stabilizer-treated unleaded gasoline. Do not use gasoline with more than 10% ethanol (E15, E20, E85, etc.). 5. Carburetor not primed. 5. Pull on Starter Handle to prime. 6. Dirty fuel passageways. 6. Clean out passageways using fuel additive. Heavy deposits may require further cleaning. 7. Carburetor needle stuck. Fuel can be smelled in the air. 7. Gently tap side of carburetor float chamber with screwdriver handle. 8. Too much fuel in chamber. This can be caused by the carburetor needle sticking. 8. Turn Choke to RUN position. Remove spark plug and pull the start handle several times to air out the chamber. Reinstall spark plug and set Choke to START position. 9. Clogged Fuel Filter. 9. Replace Fuel Filter. IGNITION (SPARK) RELATED: IGNITION (SPARK) RELATED: 1. Spark plug cap not connected securely. 1. Connect spark plug cap properly. 2. Spark plug electrode wet or dirty. 2. Clean spark plug. 3. Incorrect spark plug gap. 3. Correct spark plug gap. 4. Spark plug cap broken. 4. Replace spark plug cap. 5. Incorrect spark timing or faulty ignition system. 5. Have qualified technician diagnose/ repair ignition system. COMPRESSION RELATED: COMPRESSION RELATED: 1. Cylinder not lubricated. Problem after long storage periods. 1. Pour tablespoon of oil into spark plug hole. Crank engine a few times and try to start again. 2. Loose or broken spark plug. (Hissing noise will occur when trying to start.) 2. Tighten spark plug. If that does not work, replace spark plug. If problem persists, may have head gasket problem, see #3. 3. Loose cylinder head or damaged head gasket. (Hissing noise will occur when trying to start.) 3. Tighten head. If that does not remedy problem, replace head gasket. 4. Engine valves or tappets mis-adjusted or stuck. 4. Have qualified technician adjust/ repair valves and tappets. ENGINE OIL RELATED: ENGINE OIL RELATED: 1. Low engine oil. 1. Fill engine oil to proper level. Check engine oil before EVERY use. 2. Engine mounted on slope, triggering low oil shutdown. 2. Operate engine on level surface. Check engine oil level. Follow all safety precautions whenever diagnosing or servicing the equipment or engine. Page 20 For technical questions, please call 1-888-866-5797. ITEM 62201 Probable Solutions 1. Check cap and wire connections. 2. Incorrect spark plug gap or damaged spark plug. 2. Re-gap or replace spark plug. 3. Defective spark plug cap. 3. Replace spark plug cap. 4. Old or low quality gasoline. 4. Use only fresh 87+ octane stabilizer-treated unleaded gasoline. Do not use gasoline with more than 10% ethanol (E15, E20, E85, etc.). 5. Incorrect compression. 5. Diagnose and repair compression. (Use Engine will not start: COMPRESSION RELATED section.) 1. Fuel tank empty or full of impure or low quality gasoline. 1. Fill fuel tank with fresh 87+ octane stabilizertreated unleaded gasoline. Do not use gasoline with more than 10% ethanol (E15, E20, E85, etc.). 2. Low oil shutdown. 2. Fill engine oil to proper level. Check engine oil before EVERY use. 3. Defective fuel tank cap creating vacuum, preventing proper fuel flow. 3. Test/replace fuel tank cap. 4. Faulty magneto. 4. Have qualified technician service magneto. 5. Disconnected or improperly connected spark plug cap. 5. Secure spark plug cap. Engine stops when under heavy load 1. Dirty air filter 1. Clean element. 2. Engine running cold. 2. Allow engine to warm up prior to operating equipment. Engine knocks 1. Old or low quality gasoline. 1. Fill fuel tank with fresh 87+ octane stabilizertreated unleaded gasoline. Do not use gasoline with more than 10% ethanol (E15, E20, E85, etc.). 2. Engine overloaded. 2. Do not exceed equipment’s load rating. 3. Incorrect spark timing, deposit buildup, worn engine, or other mechanical problems. 3. Have qualified technician diagnose and service engine. 1. Impure or low quality gasoline. 1. Fill fuel tank with fresh 87+ octane stabilizertreated unleaded gasoline. Do not use gasoline with more than 10% ethanol (E15, E20, E85, etc.). 2. Engine too cold. 2. Use cold weather fuel and oil additives to prevent backfiring. 3. Intake valve stuck or overheated engine. 3. Have qualified technician diagnose and service engine. 4. Incorrect timing. 4. Check engine timing. Engine stops suddenly Engine backfires After sudden impact, engine will run, but equipment will not operate Shaft key or other shear pin broken by impact to disconnect engine and limit damage. SETUP 1. Spark plug cap loose. SAFETY Engine misfires Possible Causes Have qualified technician check and replace broken shaft key or other shear pins. OPERATION Problem MAINTENANCE Follow all safety precautions whenever diagnosing or servicing the equipment or engine. ITEM 62201 For technical questions, please call 1-888-866-5797. Page 21 Problem Does not produce high pressure Possible Causes 1. Replace hose with a 3/4-inch hose. 2. Water supply is restricted. 2. Check water supply hose for kinks, leaks, or blockage. SAFETY 3. Not enough water supply. Output pressure varies 1. Not enough water supply. No intake of chemicals. Probable Solutions 1. Diameter of water supply hose too small 3. Open water faucet all the way. 1. Check water supply hose for kinks, leaks, or blockage. Open faucet all the way. 2. Water inlet screen is clogged. 2. Remove inlet screen and rinse out. 3. Nozzle is clogged. 3. Remove Nozzle and clean. 4. Nozzle has mineral build up. 1. Chemical hose not properly inserted into unit. 4. Remove Nozzle and clean with vinegar. 1. Push firmly into injector. 2. Tube cracked or split. 2. Replace tube. 3. Wrong Nozzle. 3. Switch to Black Nozzle. 4. Injector turned off. 4. Turn collar counterclockwise. 5. Injection tube strainer clogged. 5. Clean strainer. 6. Nozzle blocked. 6. Clean Nozzle. 7. Dried chemicals in injector. 7. Dissolve by running warm water through the injection tube. Run clean water through injector until clear. SETUP Follow all safety precautions whenever diagnosing or servicing the equipment or engine. OPERATION MAINTENANCE Page 22 For technical questions, please call 1-888-866-5797. ITEM 62201 THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO SAFETY PLEASE READ THE FOLLOWING CAREFULLY Record Product’s Serial Number Here: Note: If product has no serial number, record month and year of purchase instead. MAINTENANCE OPERATION SETUP Note: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. ITEM 62201 For technical questions, please call 1-888-866-5797. Page 23 Parts Lists and Diagrams General Parts List SAFETY Part SETUP 1 2 3 4 5 6 7 8-1 8-2 8-3 8-4 8-5 9 10 11 12 13 14 Description Wand Spray Gun Spray Gun Holder Knob Handle Handle Grip Hose Hanger Red Nozzle – 0° Yellow Nozzle – 15° Green Nozzle – 25° White Nozzle – 40° Black Nozzle – Detergent Nozzle Grommet Bolt Nozzle Panel Handle Knob Frame Wand Holder Qty. Part 1 1 1 2 1 1 1 1 1 1 1 1 5 4 1 2 1 2 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Description Pressure Hose Bolt Pin Washer Axle Wheel Gasket Rubber Pad Bolt Detergent Tank Detergent Tank Lid Detergent Tube Key Pump Engine Mounting Bolt Engine Flange Nut Bolt Qty. 1 2 2 4 2 2 1 1 1 1 1 1 1 1 3 1 3 1 OPERATION MAINTENANCE Page 24 For technical questions, please call 1-888-866-5797. ITEM 62201 SAFETY General Assembly Diagram - - - - MAINTENANCE OPERATION SETUP - ITEM 62201 For technical questions, please call 1-888-866-5797. Page 25 Pump Parts List Part SAFETY SETUP 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 14A 15A 17A 18A 19A 20A 21A 25A 26A 27A 28A 29A 30A Description Nut M6 Grub Screw M6 x 16 Handle Insert Plate Spring Spring Piston O-Ring Ø6.02 x 2.62 O-Ring Ø6.07 x 1.78 Ring Piston Guide O-Ring Ø14 x 1.78 O-Ring Ø10.82 x 1.78 By-Pass Jet Seat O-Ring Ø9 x 1 Hose Nipple O-Ring Ø4.48 x 1.78 Ball Spring Screw Plug Check Valve Pump Head Gasket Bushing Seal Qty. Part 1 1 1 2 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 1 3 6 1 3 3 3 31A 32A 33A 34A 35A 36A 37A 38A 39A 40A 41A 42A 43A 44A 45A 46A 47A 48A 49A 50A 51A 52A 53A 54A 55A 56A Description Qty. Plug Housing Head Bolt M8 x 45 Inlet Fitting 3/4" NH Inlet Extension Filter O-Ring Ø4 x 2.5 Jet Spring O-Ring Ø8.73 x 1.78 Detergent Injector Outlet Extension Spring Piston Ring Thrust Washer Bearing Thrust Washer Hollow Shaft Bearing Circlip Øi72 Seal O-Ring Ø23.52 x 1.78 Bushing O-Ring Ø14 x 2 O-Ring Ø4.48 x 1.78 1 1 3 1 1 1 1 1 1 2 1 1 3 3 3 1 1 1 1 1 1 1 3 3 2 1 When ordering replacement parts from this list, the “A” suffix must be included in order to get the correct part. OPERATION MAINTENANCE Page 26 For technical questions, please call 1-888-866-5797. ITEM 62201 ITEM 62201 For technical questions, please call 1-888-866-5797. 7 9 MAINTENANCE 6 5 8 1 10 25 2 11 3 12 4 13 14 21 56 26 11 11 31 5 15 27 28 26 30 29 18 20 38 OPERATION 4 17 19 39 40 37 32 41 55 55 34 42 33 36 SETUP 35 SAFETY 43 44 45 46 47 48 49 50 51 52 Pump Assembly Diagram Page 27 Engine Parts List Part SAFETY SETUP OPERATION MAINTENANCE 1B 2B 3B 4B 5B 6B 7B 8B 9B 10B 11B 12B 13B 14B 15B 16B 17B 18B 19B 20B 21B 22B 23B 24B 25B 26B 27B 28B 29B 30B 31B 32B 33B 34B 35B 36B 37B 38B 39B 40B 41B 42B 43B 44B 45B 46B 47B 48B 49B 50B 51B Description Bolt M6 x 14 Cylinder Head Cover Valve Cover Gasket Rocker Arm Assembly Lock Nut Nut Rocker Arm Rocker Arm Stud Valve Spring Seat Spring Valve Intake Valve Seal Exhaust Valve Intake Valve Bolt M8 x 54 Rocker Arm Base Cylinder Head Spark Plug Stud M6 x 95 Muffler Gasket Muffler Muffler Guard Flange Nut M6 Stud M6 x 87 Carburetor Insulator Gasket Carburetor Insulator Carburetor Gasket Carburetor Air Filter Gasket Bolt M6 x 20 Air Filter Element Air Filter Cylinder Head Gasket Dowel Pin Φ10 x 16 Push Rod Tappet Camshaft Piston Ring Set Piston Pin Circlip Piston Piston Pin Connecting Rod Crankcase Crankcase Cover Gasket Bearing 6205 Crankshaft Dipstick Bolt M6 x 35 Oil Return Seal Washer Φ25.4 x Φ34 x 1 Drain Bolt Washer M10 x 1.25 x 15 Washer Φ10 x 1.5 x Φ16 Qty. Part 10 1 1 2 2 2 2 2 2 2 1 1 1 4 1 1 1 2 1 1 1 4 2 1 1 1 1 1 2 1 1 1 2 2 2 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 52B 53B 54B 55B 56B 57B 58B 59B 60B 61B 62B 63B 64B 65B 66B 67B 68B 69B 70B 71B 72B 73B 74B 75B 76B 77B 78B 79B 80B 81B 82B 83B 84B 85B 86B 87B 88B 89B 90B 91B 92B 93B 94B 95B 96B 97B 98B 99B 100B 101B Description Qty. Dowel Pin Φ9 x 14 Crankcase Cover Bolt M6 x 28 Oil Seal Φ25 x Φ38 x 7 Dowel Pin Φ7 x 14 Governor Gear Governor Gear Mounting Plate Ground Wire Governor Spring Engine Switch Governor Gear Bracket Assembly Governor Lever Choke Lever Shield Block Bolt M6 x 12 Vent Hose Cotter Pin Oil Seal Φ6 x Φ11 x 4 Governor Gear Shaft Wire Clamp Idle Spring Throttle Linkage Fuel Hose Φ6.3 x Φ12.5 x 300 Fuel Hose Clamp Fuel Filter Fuel Tank Gasket Fuel Tank Vibration Pad Fuel Tank Damping Pad Tank Nut Fuel Cap Inner Cover Fuel Cap Ignition Module Shield Block Bolt M6 x 25 Second Air Valve Breather Valve Spring Breather Screen Oil Seal Φ22 x Φ35 x 6 Oil Filter Gasket Breather Cover Flywheel Cooling Fan Starter Cup Nut M14 x 1.5 Stud M6 x 74 Stud M6 x 78.5 Blower Housing Nut Recoil Starter 1 1 7 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 3 1 When ordering replacement parts from this list, the “B” suffix must be included in order to get the correct part. Page 28 For technical questions, please call 1-888-866-5797. ITEM 62201 ITEM 62201 For technical questions, please call 1-888-866-5797. 21 1 2 MAINTENANCE 1 1 22 3 1 4 9 5 5 20 6 6 10 19 11 18 4 7 7 12 13 8 8 17 15 97 98 14 14 16 32 33 23 24 33 34 26 99 100 25 14 100 OPERATION 14 100 101 35 36 98 27 28 38 39 40 37 38 84 41 Page 29 52 53 54 50 47 46 54 51 42 54 90 49 29 30 48 45 44 43 SETUP 22 29 85 86 55 54 58 1 88 87 89 92 91 1 54 77 54 31 70 93 94 95 96 54 56 59 67 68 69 57 1 66 66 65 71 64 60 61 63 62 75 78 79 80 81 82 83 72 SAFETY 73 74 75 76 77 Engine Assembly Diagram Warranties Limited 90 Day Warranty (Retail) SAFETY Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase. This warranty does not apply to damage due directly or indirectly, to misuse, abuse, negligence or accidents, repairs or alterations outside our facilities, criminal activity, improper installation, normal wear and tear, or to lack of maintenance. We shall in no event be liable for death, injuries to persons or property, or for incidental, contingent, special or consequential damages arising from the use of our product. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation of exclusion may not apply to you. THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS, EXCEPT FOR THE EMISSIONS CONTROL SYSTEM WARRANTY BELOW. To take advantage of this warranty, the product or part must be returned to us with transportation charges prepaid. Proof of purchase date and an explanation of the complaint must accompany the merchandise. If our inspection verifies the defect, we will either repair or replace the product at our election or we may elect to refund the purchase price if we cannot readily and quickly provide you with a replacement. We will return repaired products at our expense, but if we determine there is no defect, or that the defect resulted from causes not within the scope of our warranty, then you must bear the cost of returning the product. SETUP This warranty gives you specific legal rights and you may also have other rights which vary from state to state. Emissions Control System Warranty The California Air Resources Board and Harbor Freight Tools (HFT) are pleased to explain the emissions control system warranty on your 2017 Small Off-Road Engine, in addition to the Retail Warranty above. In California, new equipment that uses small off-road engines must be designed, built, and equipped to meet the State’s stringent anti-smog standards. HFT must warrant that the emissions control system on your engine will be free from defects in material and workmanship for two (2) years, provided there has been no abuse, neglect, or improper maintenance of your engine. Your emissions control system may include parts such as the carburetor or fuel-injection system, the ignition system, catalytic converter, fuel tanks, fuel lines, fuel caps, valves, canisters, vapor hoses, clamps, connectors, and other emissions-related assemblies. OPERATION Where a warrantable condition exists, HFT will repair or replace, at our option, your engine if at no cost to you, including diagnosis, parts and labor. MANUFACTURER’S WARRANTY COVERAGE This emissions control system is warranted for two years. If any emission-related part on your engine is defective, the part will be repaired or replaced by HFT. OWNER’S WARRANTY RESPONSIBILITIES As the engine owner, you are responsible for the performance of the required maintenance listed in your Owner’s Manual. As the engine owner, you should however be aware that HFT may deny you warranty coverage if your engine or a part has failed due to abuse (including failure to follow the fuel use instructions contained in this manual), neglect, improper maintenance, or unapproved modifications. MAINTENANCE You are responsible for contacting HFT as soon as the problem exists in order to obtain warranty repair or replacement, by doing either of the following: (a) contact HFT product support at 1-888-866-5797 or productsupport@harborfreight.com; or (b) bring the to your nearest Harbor Freight Tools retail store. The nearest Harbor Freight Tools retail store can be found on the internet at http://www.harborfreight.com. The warranty repairs or replacement should be completed in a reasonable amount of time, not to exceed 30 days. If you have a question regarding your warranty coverage, you should contact HFT product support at 1-888-866-5797 or productsupport@harborfreight.com. Page 30 For technical questions, please call 1-888-866-5797. ITEM 62201 GENERAL EMISSIONS WARRANTY COVERAGE d) Emission Warranty Parts List. 1. Fuel Metering System a. Carburetor and its internal parts (and/or pressure regulator or fuel injection system). b. Fuel tank. c. Cold start enrichment system. d. Air/fuel ratio feedback and control system. 2. Air Induction System a. Controlled hot air intake system. b. Intake manifold. c. Air filter. 3. Ignition System a. Spark plugs. b. Magneto ignition system. c. Spark advance/retard system. 4. Catalyst System (if so equipped) a. Exhaust pipe stud/exhaust manifold. b. Thermal reactor. c. Catalytic converter (if so equipped). 5. Particulate Controls a. Traps, filters, precipitators, and any other device used to capture particulate emissions. 6. Miscellaneous Items Used in Above Systems a. Vacuum, temperature and time sensitive valves and switches. b. Hoses, belts, connectors, and assemblies. 7. Evaporative Emission Control System a. Fuel tank. b. Fuel caps, valves, canisters, filters, vapor hoses, clamps, connectors, belts, and assemblies. HFT provides with each product written instructions for the maintenance and use of the product by the owner. ITEM 62201 For technical questions, please call 1-888-866-5797. Page 31 SETUP OPERATION c) The warranty on emissions-related parts is as follows: 1. Any warranted part that is not scheduled for replacement as required maintenance in the written instructions provided, is warranted for the warranty period stated above. If any such part fails during the period of warranty coverage, it will be repaired or replaced HFT. Any such part repaired or replaced under the warranty will be warranted for the remaining warranty period. 2. Any warranted part that is scheduled only for regular inspection in the written instructions is warranted for the warranty period stated above. A statement in the written instructions to the effect of “repair or replace as necessary” does not reduce the period of warranty coverage. Any such part repaired or replaced under warranty will be warranted for the remaining warranty period. 3. Any warranted part that is scheduled for replacement as required maintenance in the written instructions will be warranted for the period of time prior to the first scheduled replacement point for that part. If the part fails prior to the first scheduled replacement, the part will be repaired or replaced by HFT. Any such part repaired or replaced under warranty will be warranted for the remainder of the period prior to the first scheduled replacement point for the part. 4. Repair or replacement of any warranted part under the warranty will be performed at no charge to the owner at a retail store or by HFT paying for shipping the product for repair. 5. Notwithstanding the provisions herein, warranty services or repairs will be provided at all retail stores or by contacting HFT product support at 1-888-866-5797 or productsupport@harborfreight.com. 6. The owner will not be charged for diagnostic labor that leads to the determination that a warranted part is in fact defective, provided that such diagnostic work is performed at a retail store. 7. HFT is liable for damages to other engine components proximately caused by a failure under warranty of any warranted part. 8. Throughout the emissions warranty period stated above, HFT will maintain a supply of warranted parts sufficient to meet the expected demand for such parts. 9. Any replacement part may be used in the performance of any warranty maintenance or repairs and will be provided without charge to the owner. Such use will not reduce the warranty obligations of HFT. 10. Add-on or modified parts that are not approved by HFT may not be used. The use of any non-exempted addon or modified parts will be grounds for disallowing a warranty claim. HFT is not liable to warrant failures of warranted parts caused by the use of a non-exempted add-on or modified part. MAINTENANCE b) HFT warrants to the initial owner and each subsequent owner that the engine is: 1. Designed, built, and equipped so as to conform with all applicable regulations adopted by the Air Resources Board; and 2. Free from defects in materials and workmanship that causes the failure of a warranted part for a period of two years. SAFETY a) The warranty period begins on the date the engine or equipment is delivered to an ultimate purchaser. The warranty period is two years. 3491 Mission Oaks Blvd. • PO Box 6009 • Camarillo, CA 93011 • 1-888-866-5797
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