Graco 204121 306522F, Instructions Parts Manual For Air Operated Pump Elevator, English User To The 513a95c5 Eb63 4ca7 87dd A7654ef5692b
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Instructions–Parts List Air Operated Pump Elevator 306522F EN To raise or lower a pump; 120 lb (54 kg) exposed drum size. For professional use only. 100 psi (7 bar, .7 MPa) Maximum Working Pressure 60 lb (27 kg) Maximum Lift Weight Model 204121, Series A Bare elevator Model 204124 Includes bare elevator, drum cover, and cover bracket Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. 06543b Table of Contents Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 3 4 5 Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Graco Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Symbols Warning Symbol Caution Symbol WARNING CAUTION This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions. This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions. WARNING EQUIPMENT MISUSE HAZARD Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury. D This equipment is for professional use only. D Read all instruction manuals, tags, and labels before operating the equipment. D Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor. D Do not alter or modify this equipment. D Check equipment daily. Repair or replace worn or damaged parts immediately. D Handle hoses carefully. Do not pull on hoses to move equipment. D Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose Graco hoses to temperatures above 66_C (150_F) or below –40_C (–40_F). D Comply with all applicable local, state, and national fire, electrical, and safety regulations. 2 306522 Installation Locating the Elevator (Fig. 1) 1. Provide sufficient clearance in front of the elevator to change drums. 2. The ceiling must be at least 6 ft. (1.8 m) high for the elevator to be fully raised. 3. Be sure the air supply lines to the pump and elevator and the fluid outlet line from the pump can be brought to the site. Use several feet of hose between the pump and its supply lines to allow the pump to be raised and lowered. 114 108 202, 203 207 204 Installing the Elevator (Fig. 1) 1. Use 3/8 in. size bolts (A) which are long enough to firmly secure the elevator base (110) to the concrete floor. Use shims as necessary to level the base. Ensure that the elevator tube is in a true vertical position. Raised 71in. (1803 mm) 111 2. Position a 120 lb lubricant drum so that it is touching the elevator base (110). 3. Loosen the screws (202) and nuts (203) on the bracket (204). Position the drum cover (207) squarely on the drum bead. Lightly tighten the screws and nuts. Lowered 41.75 in. (1060 mm) 0.25 in. (6 mm) Mounting the Pump 110 1. Mount a Fire-BallR or Fast-FloR pump on the bracket. 2. Refer to your separate pump instruction manual for further information on system accessories and installation. A 06543b Fig. 1 306522 3 Operation WARNING To reduce the risk of serious injury, including pinching or amputating your fingers, or splashing fluid in the eyes or on the skin, always follow these precautions when using the elevator. 1. Relieve the air and the fluid pressure in the pump before raising the pump to prevent unexpected cycling of the pump. 2. Keep your fingers away from the top of the drum and the bottom of the drum cover when lowering the pump into the drum. Grasp the pump bracket or pump motor when guiding the pump into the drum. 304 301 303 302 115 116 117 Fig. 2 108 06545b 2. Leave the air line connected to the elevator while it is in the raised position. 3. Never use the elevator to lift a pump which weighs more than 100 lb (45 kg). The elevator may not be able to hold up a heavier pump, and the pump could drop unexpectedly, causing personal injury as well as property damage. 3. Position a drum against the base of the elevator. 4. Keep the restrictor valve in the restricted position to avoid excessive speed when raising the elevator. 5. As the pump is lowered, place your hands on top of the drum cover or on the pump air motor to guide the pump into the drum. Adjusting the Elevator Speed Before regular operation of the elevator, check the elevator speed. 1. Loosen the locknut (301) of the restrictor valve (114) located at the top of the elevator. Turn the adjusting needle (304) fully clockwise to decrease speed. See Fig. 2. 2. Connect the air line to the elevator pin fitting. Slowly turn the adjusting needle (304) counterclockwise to raise the pump. When adequate speed is obtained, tighten the locknut (301). 4. Disconnect the air line coupler; the pump will lower. Check and adjust the elevator speed, if necessary. See the section to the left. Changing Drums 1. Shut off the air supply to the pump and relieve all air and fluid pressure. 2. Raise the pump, leaving the air line connected, and change drums. Shutdown 1. Never leave the elevator in the raised position when not in use. Shut off the air supply to lower the elevator. Raising and Lowering the Pump 2. For overnight shutdown or longer, and before servicing the elevator, pump, or any system components, disconnect the air line coupler from the elevator pin fitting. Relieve all air and fluid pressure in the pump and system. 1. With the elevator speed adjusted, connect the air line coupler to the elevator pin fitting (108). The pump will rise. See page 3. 3. If possible, keep the pump submerged in lubricant to avoid contaminating the system. If that is not possible, lower the pump into a clean, empty drum. 4 306522 Maintenance Lubrication (Fig. 3) Every two or three weeks follow this procedure to keep the elevator operating smoothly. 114 117 1. Disconnect the elevator air line, relieve all air and fluid pressure in the pump and system. 115 116 108 112 2. With the elevator in the down position, unscrew the cap (112). Fill the inner cavity of the leather cup packing (106) with SAE 20 oil. Replace the cap. 106 3. Raise the elevator and lubricate the exposed surface of the guide tube (104). 104 06544b Fig. 3 306522 5 Parts Model 204124 Elevator Cover and Bracket Includes items 1 and 2 Ref No. 114, 203743 Restrictor Valve Assembly Includes items 301 to 304 Ref No. 1, 204121 Elevator Includes items 101 to 117 Ref No. 2, 204123 Drum Cover and Bracket Includes items 201 to 207 301 304 303 117 112 302 115 116 108 107 202 203 201 111 205 101 105 106 113 204 109 104 207 206 110 06542b 6 306522 Parts Model 204124 Pump Elevator, Cover, and Bracket Includes items 1 and 2 Ref. No. Part No. Description 1 204121 2 204123 ELEVATOR See separate parts list DRUM COVER & BRACKET See separate parts list Ref No. 114, 203743 Restrictor Valve Assembly Includes items 301 to 304 Qty. 1 1 Ref No. 1, 204121 Elevator Includes items 101 to 104 Ref. No. Part No. Description 101 104 105 106* 107 108 109 110 111 112 113 114 100155 154625 154628 154629 154632 169969 157761 160850 160851 160852 160856 203743 115 116 117 159840 100030 16T421 NUT, hex, jam; 5/8–18 TUBE, inside elevator guide WASHER PACKING, leather cup GASKET FITTING, air line TUBE, elevator stop BASE, 120 lb. elevator TUBE, elevator riser CAP, elevator riser tube BODY, elevator bracket RESTRICTOR VALVE ASSEMBLY See separate parts list ADAPTER; 1/4 npt(f) x 1/8 npt(m) BUSHING; 1/4 npt(m) x 1/8 npt(f) ADAPTER; 1/8 npt(f) x 1/8 npt(m) Ref. No. Part No. Description 301 302 303 304 101448 157628 160162 160163 LOCKNUT, jam 3/8–24 PACKING, o-ring HOUSING, valve NEEDLE Qty. 1 1 1 1 Ref No. 2, 204123 Drum Cover & Bracket Includes items 201 to 207 Qty. 1 1 1 1 1 1 1 1 1 1 1 Ref. No. Part No. Description 201 202 160854 100022 203 204 205 206 207 100677 160853 109469 070148 204126 CLAMP, elevator bracket CAPSCREW, hex hd 1/4–20 x 3/4” NUT, sq, mach; 1/4–20 BRACKET, elevator SCREW, mach, flat hd; 1/4–20 x 1” GASKET, rubber; 40 in. (1016 mm) COVER, drum, 10 gal Qty. 1 4 4 1 2 1 1 1 1 1 1 * Recommended tool box spare part. Keep on hand to reduce down time 306522 7 The Graco Standard Warranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale by an authorized Graco distributor to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written recommendations. This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of non–Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco. This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation. THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy (including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale. Graco makes no warranty, and disclaims all implied warranties of merchantability and fitness for a particular purpose in connection with accessories, equipment, materials or components sold but not manufactured by Graco. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties. In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the negligence of Graco, or otherwise. FOR GRACO CANADA CUSTOMERS The parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés à la suite de ou en rapport, directement ou indirectement, avec les procedures concernées. Graco Information For the latest information about Graco products, visit www.graco.com. For patent information, see www.graco.com/ patents. TO PLACE AN ORDER, contact your Graco distributor or call to identify the distributor closest to you: Phone: 612–623–6921 or Toll Free: 1–800–328–0211 Fax: 612–378–3505 All written and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves the right to make changes at any time without notice. Original instructions. This manual contains English. MM 306522 Graco Headquarters: Minneapolis International Offices: Belgium, China, Japan, Korea GRACO INC. AND SUBSIDIARIES S P.O. BOX 1441 S MINNEAPOLIS, MN 55440–1441 S USA Copyright 2002, Graco Inc. All Graco manufacturing locations are registered to ISO 9001. www.graco.com Revised August 2013 8 306522
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