Graco Hydra-Clean 1235 Instructions-Parts List Manual
Series a,b
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INSTRUCTIONS-PARTS LIST
This manual contains IMPORTANT
WARNINGS
and INSTRUCTIONS
READ AND RETAIN FOR REFERENCE
HYDRA-CLEAN @ 826,1235
Pressure Washers
HYDRA-CLEAN 826
Model 800-093, Series B
800 psi (55 bar) OPERATING PRESSURE
1100 psi (76 bar) MAXIMUM WORKING PRESSURE
HYDRA-CLEAN 1235
Model 800-268, Series A
7200 psi (83 bar) OPERATING PRESSURE
1500 psi (103 bar) MAX/MUM WORKING PRESSURE
'3
0
ORAICO
308-518
Rev
A
Supersedes 801-888
GRACO INC. P.O. Box 1441 MINNEAPOLIS,
MN 55440-1441
@COPYRIGHT 1990, GRACO INC.
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Table of Contents
Related Manuals for Graco Hydra-Clean 1235
Summary of Contents for Graco Hydra-Clean 1235
- Page 1 800 psi (55 bar) OPERATING PRESSURE 1100 psi (76 bar) MAXIMUM WORKING PRESSURE HYDRA-CLEAN 1235 Model 800-268, Series A 7200 psi (83 bar) OPERATING PRESSURE 1500 psi (103 bar) MAX/MUM WORKING PRESSURE GRACO INC. P.O. Box 1441 MINNEAPOLIS, MN 55440-1441 @COPYRIGHT 1990, GRACO INC.
- Page 2 WARNING HIGH PRESSURE SPRAY CAN CAUSE SERIOUS INJURY. FOR PROFESSIONAL USE ONLY OBSERVE ALL WARNINGS. Read and understand all instruction manuals before operating equipment. FLUID INJECTION HAZARD General Safety Pressure Relief Procedure This pressure washer generates very high fluid To reduce the risk of serious bodily injury, including fluid pressure.
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Page 3: Ground Fault Circuit Interrupter
GROUND FAULT CIRCUIT INTERRUPTER PROTECTION (826) CAUTION pressure washer provided with ground-fault circuit-interrupter (GFCI) built into the DO NOT use the switch on the GFCI cord to start power supply cord. This device provides additional the unit. This may cause premature failure of the protection from the risk of electric shock. - Page 4 High pressure fluid in the hoses can be very dangerous. NEVER use a damaged hose. Before each use, check entire hose for cuts, leaks, abrasion, bulging cover, or If the hose develops a leak, split or rupture due to any kind of wear, damage or misuse, the high pressure damage or movement of the hose couplings.
- Page 5 PUMP OIL LEVEL INDICATOR MOTOR ELECTRIC WINDOW SWITCH PLUG WATER CONNECTION -,-.. a-----. S/4” UAHDEN ADJUSTABLE HOSE (f) NOZZLE (826) SPRAY - HIGH CONNECTION QUICK HIGH PRESSURE \ SPRAY HOSE INLET FILTER PUMP DIPSTICK Figure 1 Check for Shipping Damage Install the appropriate spray tip on the wand of the 1235.
- Page 6 Use this procedure whenever starting the pressure Chemical Injector washer to help insure that the unit is ready to operate BE SURE that all chemicals used in the chemical and starting is done safely. injector are compatible with the wetted pans of the hose, gun, wand and tip, as given in the Technical Data 1.
- Page 7 Installing and Changing Spray Tips (1235) Trigger Safety Latch WARNING WARNING To reduce the risk of serious bodily injury, To reduce the risk of serious bodily injury, including fluid injection or splashing in the eyes or including fluid injection, splashing in the eyes or onto the skin, use extreme caution when changing on the skin, ALWAYS engage the trigger safety spray tips.
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Page 8: Flushing And Storage
SHUTDOWN, FLUSHING AND STORAGE If the pressure washer will be exposed to freezing WARNING temperatures, drain all water out of the pump. If it Pressure Relief Procedure must be stored in freezing temperatures, flush the To reduce the risk of serious bodily injury, unit with a 50%... -
Page 9: Troubleshooting
TROUBLESHOOTING CHART WARNING To reduce the risk of serious bodily injury, including fluid injection, splashing in the eyes or on the skin, or injury from Pressure Relief Procedure Warning moving parts, always follow the before proceeding. Problem Cause Solution Worn or wrong size tip, -0w pressure and/or Replace with tip of proper size. - Page 10 Loosen the plunger retaining screw five to six turns, using an Ml 0 wrench. Push the plunger towards the To reduce the risk of serious bodily injury, crankcase to separate the plunger and retaining including fluid injection, splashing in the eyes or screw.
- Page 11 Thoroughly clean packing cavities Servicing the V-Packings examine. just NOTE: There are two types of packing kits: one is packings, the other includes the packings, Lightly grease the packing cavities and then rings and retainers. replace the packings in the following order: head ring, v-packing, intermediate ring, head...
- Page 12 800-093 Hydra-Clean@ 826 Pressure Washer 115 VOLT, 1 PHASE WHT -I--- \yL-EL MOTOR / WIRING 308-518...
- Page 13 800-093 Hydra-Clean@ 826 Pressure Washer PART PART DESCRIPTION DESCRIPTION 801-967 HOSE, High Pressure 30’ 801-683 STRAINER, Chemical 8’ ft 402-278 PLUG, Plastic 803-059 TUBING, Vinyl 801-881 SWIVEL,1/4 NPSM x 3/8 NPT 801-112 STRAINER, Garden Hose ADAPTER, Garden Hose 801-901 BRACKET, Support 801-110 801-023 WASHER, Flat 5/l 6...
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Page 14: Parts Drawing
PARTS DRAWING 800-268 Hydra-Clean@ 1235 Pressure Washer MOTOR 230 VOLT, 1 PHASE ,/----7 ,’ *-79 L lb----+ ------ 308-518... - Page 15 800-268 Hydra-Clean@ 1235 Pressure Washer PART PART DESCRIPTION DESCRIPTION 800-394 3”70- 801-523 NIPPLE, l/2 x 2 GUN & WAND ASSEMBLY 801-106 TEE, l/2 (incl 4,13, 49, 50, 54) 801-090 801-l 78 ELBOW, Street l/2 QUICK COUPLER, Male l/4 801-007 800-l 15 THERMAL RELIEF VALVE HOSE, High Pressure 50’...
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Page 16: Parts List
PARTS DRAWING 800-154 Pump and Motor Assembly PARTS LIST 800-154 Pump and Motor Assembly PART DESCRIPTION 801-862 MOTOR, 1.5 hp TEFC, 1 phase (incl 12) 801-864 PUMP, 800 psi (see parts drawing, page 18) 801-870 HOUSING, Coupler 801-871 COUPLER (incl 11) SCREW, Cap, hex hd M6 x 20 801-872 801-023... - Page 17 PARTS DRAWING 800-248 Pump and Motor Assembly PARTS LIST 800-248 Pump and Motor Assembly PART DESCRIPTION 802-625 MOTOR, 3.0 hp TEFC, 1 phase (incl 10) 802-629 PUMP, 1200 psi (see parts drawing, page 20) 802-633 HOUSING, Coupler 802-698 COUPLER (incl 9) 802-786 SCREW, Cap, hex hd M6 x 16 801-139...
- Page 18 PARTS DRAWING 802-285 Pump Assembly, 800 psi 11-i 308-518...
- Page 19 PARTS LIST 802-265 Pump Assembly, 800 psi PART PART DESCRIPTION DESCRIPTION 801-899 MANIFOLD, Aluminum 803-271 GASKET, Cover 802-795 MANIFOLD, Brass 803-272 COVER, Crankcase 801-651 SCREW, Cap, socket hd. 803-273 SCREW, Cap, socket hd. KIT 6 O-RING 801-652 WASHER, Lock KIT 1 O-RING 802-345 GAUGE, Sight...
- Page 20 PARTS DRAWING 802-629 Pump Assembly, 1200 psi 308-518...
- Page 21 802-629 Pump Assembly, 1200 psi PART PART DESCRIPTION DESCRIPTION COVER, Crankcase 802-526 802-319 MANIFOLD, 1200 psi 801-651 SCREW, Cap, socket hd. 803-273 SCREW, Cap, socket hd. KIT 6 O-RING 801-652 WASHER, Lock GAUGE, Sight KIT 1 O-RING 802-345 KIT 1 SEAT, Valve 802-793 PLUG, Oil Drain...
- Page 22 ACCESSORIES (Must be purchased separately) ANTI-FREEZE FLUSH KIT 802-327 DOWNSTREAM CHEMICAL INJECTOR KIT (1235) 800-l 11 For flushing system with 50% anti-freeze solution prior to transporting or storing pressure washer in below For injecting harsh cleaning chemicals downstream freezing temperatures. from the pump.
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Page 24: Phone Numbers
OF LIABILITY FOR DIRECT. SPiClAL OR CONSEQUENTIAL DAMAGES OR LOSS IS EXPRESSLY EXCLUDED AND DENIED. IN NO CASE SHALL GRACO’S LIABILITY EXCEED THE AMOUNT OF THE PURCHASE PRICE. ANY ACTION FOR BREACH OF WARRANTY MUST BE BROUGHT WITHIN THREE (3) YEARS OF THE DATE OF SALE.