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Instructions – Parts List
Parts
55 Gallon, 67:1 Premier
Module Supply Units
5000 psi (345 bar) Maximum Working Pressure
Model 970063, Tandem with Electric Crossover
* Model 970067, Tandem with Pneumatic Crossover
Model 970070, Tandem with Pneumatic Crossover with Depressurization Kit
* Model 970149, Single Low Level Shutoff
* These models are
Read warnings and instructions.
See page 2 for table of contents.
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441
Copyright 1999, Graco Inc. is registered to I.S. EN ISO 9001
certified.
Model 970067 Tandem Shown
310316 Rev.B
8954A
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Table of Contents
Related Manuals for Graco 970063
Summary of Contents for Graco 970063
- Page 1 * These models are certified. Read warnings and instructions. See page 2 for table of contents. Model 970067 Tandem Shown 8954A GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441 Copyright 1999, Graco Inc. is registered to I.S. EN ISO 9001...
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Page 2: Table Of Contents
... . Graco Warranty ....... -
Page 3: Warnings
D This equipment is for professional use only. D Read all instruction manuals, warnings, tags, and labels before operating the equipment. D Use the equipment only for its intended purpose. If you are uncertain about usage, call your Graco distributor. - Page 4 WARNING INJECTION HAZARD Spray from the spray gun, hose leaks, or ruptured components can inject fluid into your body and cause extremely serious injury, including the need for amputation. Splashing fluid in the eyes or on the skin can also cause serious injury. D Fluid injected into the skin might look like just a cut, but it is a serious injury.
- Page 5 WARNING MOVING PARTS HAZARD Moving parts, such as the ram follower plate/pump inlet can pinch fingers. D Do not operate the equipment with the guard removed. D Keep clear of all moving parts when starting or operating the equipment. D Keep hands and fingers away from the priming piston during operation and whenever the pump is charged with air.
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Page 6: System Information
(918393) for the ram slowly lowers. Be sure the valve is easily continuous material supply. System 970063 is a dual accessible from the pump, and is located upstream 55 gallon supply unit with an electrical crossover from the air manifold (F). -
Page 7: Component Identification And Function
Component Identification and Function Pump Pump Air Bleed Valve Ball Valve Ram (two used on 970063, 970067 and (required, for pump) Ram Air Regulator 970070, one used on 970149) Air Line Filter Ram Director Valve Ram Plate Bleed-Type Air Valve... -
Page 8: System Setup
(Y) into slot in lug (Z) and accessories. Contact your Graco distributor for help in tighten locknut securely. Connect other end of wire designing a system to suit your particular needs. - Page 9 System Setup Pneumatic Crossover Setup NOTE: Air is supplied to each ram at all times. Air is only toggled between air motors. (Model 970067) Install the pneumatic crossover as shown in Fig. 4. NOTE: The position of the limit valve (D) on the ram Refer also to manual 310293.
- Page 10 System Setup Pneumatic Crossover Setup with The depressurization kit allows system depressuriza- tion. During periods of inactivity, depressurization may Depressurization Kit prevent material breakdown in the system. (Model 970070) Install the pneumatic crossover and depressurization kit as shown in Fig. 4. Refer also to manual 310293. NOTE: Air is supplied to each ram at all times.
- Page 11 System Setup Electrical Crossover Setup (Model 970063) NOTE: Air is supplied to each ram at all times. Air is only toggled between air motors. The electrical crossover is setup as shown in Fig. 5 and the Unloader Crossover (A) must be connected to NOTE: The position of the empty level indicator kit (B) a 120 Volt, 60 Hz supply.
- Page 12 System Setup Low–Level Shutoff Setup (Model 970149) NOTE: The position of the air limit valve (B) on the ram determines when the ram air motor is turned on Setup the low–level shutoff as shown in Fig. 6. See and off. During operation, this position can be adjusted also manual 310294.
- Page 13 D or install or clean the dispense ball valve. WARNING Use fluids and solvents that are chemically compat- 1. Relieve system pressure to which Graco module ible with the equipment wetted parts. Refer to the supply units are attached. Technical Data sections of all the equipment manuals.
- Page 14 Operation Starting and Adjusting System Rams CAUTION To help avoid damage to equipment, do not use WARNING drums that have side bungs or large dents with this ram. Rough bung openings or large dents will dam- PRESSURIZED EQUIPMENT HAZARD age the wipers or stop the ram plate, resulting in a To reduce risk of injury or equipment runaway pump.
- Page 15 Operation Model 970067 Tandem Shown Supply Unit A Supply Unit B Fig. 7 8954A 310316...
- Page 16 Operation Changing Drums 6. Inspect wiper plate and, if necessary, remove any remaining material or material build–up. WARNING Place full drum on ram base. MOVING PARTS HAZARD 8. Lower ram and adjust position of drum relative to Moving parts can pinch or amputate your ram plate, as explained under Starting and Ad- fingers.
- Page 17 Parts Model 970063 Tandem with Electrical Crossover, 67:1 Ratio Premier Pump Includes items 1–7 Ref No. 2 Electrical Crossover Kit 7 6 5 4 8956A Part Part Description Description C59702 PUMP, ram–mounted 200 liter (55 gal.) 521973 . HOSE ASSEMBLY...
- Page 18 Parts Model 970067 Tandem with Pneumatic Crossover, 67:1 Ratio Premier Pump Includes items 1–7 2 REF 8954A Part Part Description Description C59702 PUMP, ram–mounted 200 liter (55 gal.) C12433 HOSE See 310524 for parts 521975 UNION, pipe 918393 KIT, pneumatic crossover C20490 NIPPLE, hex See 310293 for parts...
- Page 19 Parts Model 970070 Tandem with Pneumatic Crossover, 67:1 Ratio Premier Pump Includes items 1–7 2 REF 8957A Part Part Description Description C59702 PUMP, ram–mounted 200 liter (55 gal.) C12433 HOSE See 310524 for parts 521975 UNION, pipe 918393 KIT, pneumatic crossover C20490 NIPPLE, hex See 310293 for parts...
- Page 20 Parts Model 970149 Supply Unit with Pneumatic Low Level Shut–Off, 67:1 Ratio Premier Pump Includes items 1–7 8955A Part Part Description Description C59702 PUMP, ram–mounted 200 liter (55 gal.) 521975 UNION, pipe See 310524 for parts C20490 NIPPLE, hex C56995 HOSE, fluid supply;...
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Page 21: Displacement
..........1/2 in. npt(f) Material outlets [for 970063 (1) 970067 (2), 970070 (2), and 970149 (1)] .. - Page 22 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.