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308511

Table of Contents

Warnings

2

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Service

5

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Parts

6

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Technical Data

9

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Warranty

10

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Graco Information

10

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Symbols

Warning Symbol

WARNING

This symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.

Caution Symbol

CAUTION

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

Do not exceed the maximum working pressure stated on the equipment or in the Technical Data
for your equipment. Do not exceed the maximum working pressure of the lowest rated component
in your system.

D

Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the Tech-
nical Data
 section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.

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

Wear hearing protection when operating this equipment.

D

Do not move or lift pressurized equipment.

D

Comply with all applicable local, state, and national fire, electrical, and safety regulations.

Summary of Contents for Hydra-Clean 308511J

Page 1: ...m 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 Instructions Parts List 308511J Important Safety Instructions Read all warnings and instructions in this manual Save these instructions Model 803351 Shown ...

Page 2: ...ributor D Do not alter or modify this equipment D Check equipment daily Repair or replace worn or damaged parts immediately D Do not exceed the maximum working pressure stated on the equipment or in the Technical Data for your equipment Do not exceed the maximum working pressure of the lowest rated component in your system D Use fluids and solvents which are compatible with the equipment wetted pa...

Page 3: ... grounding poor ventilation open flames or sparks can cause a hazardous condition and re sult in a fire or explosion and serious injury D If there is any static sparking or you feel an electric shock while using this equipment stop spray ing dispensing immediately Do not use the equipment until you identify and correct the problem D Provide fresh air ventilation to avoid the buildup of flammable f...

Page 4: ...f 3 On a gas engine remove the ignition cable from the spark plug On electric powered equipment disconnect the power supply On air powered equipment disconnect the air supply 4 Shut off the water supply 5 Disengage the gun trigger safety latch and trigger the gun to relieve pressure Then engage the safety latch again 6 If you are not going to use a gasoline powered pressure washer again before sto...

Page 5: ...st be installed with the chamfered seat being put into the valve body facing the ball b Drop the ball 19 into the valve body on top of the previously installed seat Drop the spring 18 on top of the ball c Install a new washer 17 on the plug 16 Screw the plug into the valve body and tighten securely d Install an o ring 9 into the valve body and backup ring 8 on the retaining nut 7 Grease the o ring...

Page 6: ...IGGER 1 4 803358 TUBE outlet 1 6 803359 STRIKER 1 7 803360 NUT retaining actuator 1 8 RING backup 1 9 O RING 1 10 ROD 1 11 803354 PIN 1 12 803361 LATCH trigger 1 13 803362 TUBE inlet 1 14 803363 HOUSING 1 15 803364 PLUG 1 16 803365 PLUG 1 17 WASHER 1 18 803353 SPRING 1 19 BALL SST 1 20 SEAT 1 21 O RING 1 22 SCREW m3 5 x 18 7 23 803369 SIDEPLATE right 1 Theses parts are available in Repair Kit 8033...

Page 7: ...utlet 1 5 803354 PIN 1 6 803359 STRIKER 1 7 803374 NUT retaining actuator 1 8 RING backup 1 9 O RING 1 10 ROD 1 12 803361 LATCH trigger 1 13 803377 TUBE inlet 1 14 803380 HOUSING 1 15 803381 PLUG 1 16 803382 PLUG 1 17 WASHER 1 18 803353 SPRING 1 19 BALL SST 1 20 SEAT 1 21 O RING 1 22 803372 FITTING outlet 1 23 803369 SIDEPLATE right 1 24 SCREW m3 5 x 18 7 25 803378 FITTING inlet 1 Theses parts are...

Page 8: ...rt No Description Qty 2 15R579 COUPLER 1 4 18 to 1 4 QD SST 1 3 15T279 GUN wand SST 32 in 1 4 SLEEVE safety 18 in 1 5 HANDLE wand 1 6 15T283 GUN spray 1 Ref No Part No Description Qty 7 C20483 FITTING nipple hex 1 8 15R397 FITTING quick release SST 3 8 18 NPT 1 9 SLEEVE safety 9 in 1 These parts are available in Stainless Steel Connection Kit 247880 ...

Page 9: ...ight 1 7 lb 0 77 kg 4 35 lb 1 97 kg 1 9 lb 0 86 kg 1 3 lb 0 59 kg Dimensions 8 0 x 7 3 x 1 3 in 203 x 185 x 33 mm 42 5 x 9 3 x 2 5 in 1080 x 236 x 64 mm 8 9 x 5 8 x 1 3 in 226 x 147 x 33 mm 8 6 x 5 9 x 1 1 in 218 x 150 x 28 mm Fluid Outlet 1 4 npt 1 4 QD 1 4 npt 1 4 npt Fluid Inlet 3 8 npt 3 8 QD 3 8 npt 3 8 npt Wetted Parts Buna N PTFE Brass Stainless Steel Buna N PTFE Brass Stainless Steel Buna ...

Page 10: ...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 ...

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