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Instructions–Parts List
Hydra-Clean
For use in pressure washing applications with water and cleaning solutions only.
5000 psi (280 bar, 28.0 MPa) Maximum Working Pressure
Part No. 803350 Brass Body
Part No. 804589
Part No. 15T283
4500 psi (314 bar, 13.4 MPa) Maximum Working Pressure
Part No. 803351 Stainless Steel Body
Part No. 15T282
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
R
Gun
308511J
Model 803351 Shown
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Summary of Contents for Graco Hydra-Clean 308511J
- Page 1 Instructions–Parts List Hydra-Clean 308511J For use in pressure washing applications with water and cleaning solutions only. 5000 psi (280 bar, 28.0 MPa) Maximum Working Pressure Part No. 803350 Brass Body Part No. 804589 Part No. 15T283 4500 psi (314 bar, 13.4 MPa) Maximum Working Pressure Part No.
- Page 2 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.
- Page 3 WARNING SKIN INJECTION HAZARD Spray from the gun/valve, leaks or ruptured components can inject fluid into your body and cause ex- tremely serious injury, including the need for amputation. Fluid splashed 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 4 Operation Pressure Relief Procedure Trigger Safety Latch Always engage the gun safety latch whenever you WARNING stop cleaning, even for a moment. The latch must be pulled fully up to make the gun inoperative. Failure to properly set the safety latch can result in accidental SKIN INJECTION HAZARD triggering of the gun.
- Page 5 Service b. Drop the ball (19) into the valve body (on top WARNING of the previously installed seat). Drop the spring (18) on top of the ball. To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the c.
- Page 6 Parts Models 803350 and 15T283 21 20 19 8042A Ref. Ref. Part No. Description Qty. Part No. Description Qty. 803355 SIDEPLATE, left 803364 PLUG 803357 TRIGGER 803365 PLUG 803358 TUBE, outlet WASHER 803359 STRIKER 803353 SPRING 803360 NUT, retaining, actuator BALL, SST RING, backup SEAT...
- Page 7 Parts Models 803351 and 15T282 9 10 19 18 8044A Ref. Ref. Part No. Description Qty. Part No. Description Qty. 803384 SIDEPLATE, left 803382 PLUG 803357 TRIGGER WASHER 803379 TUBE, outlet 803353 SPRING 803354 BALL, SST 803359 STRIKER SEAT 803374 NUT, retaining, actuator O-RING RING, backup...
- Page 8 Parts Model 247879 NOTES: Apply sealant prior to assembly Apply PTFE tape to all threaded parts Ref. Ref. Part No. Description Qty. Part No. Description Qty. C20483 FITTING, nipple, hex 15R579 COUPLER, 1/4–18 to 1/4 QD SST 15R397 FITTING, quick release, 15T279 GUN, wand, SST, 32 in.
- Page 9 Parts Model 804589 9147A Ref. Part No. Description Qty. 804589 GUN, spray sold complete * Repair kit 804591 is available (consists of ball, seat and seals) Technical Data Models 803350 and Models 803351 and Model 247879 Model 804589 15T283 15T282 Weight 1.7 lb (0.77 kg) 4.35 lb (1.97 kg)
- Page 10 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.