Graco Hydra-Clean 1020E Instructions-Parts List Manual
Graco Hydra-Clean 1020E Instructions-Parts List Manual

Graco Hydra-Clean 1020E Instructions-Parts List Manual

P/n 800-076 series b 2500 psi (172 bar) operating pressure 3400 psi (234 bar) maximum working pressure

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.
I
This manual
contains IRAPORTA,MB
WARMLNES and
lMSTWUCPlQMS
READ AND'RETAIM
FOR
REFERENCE
P/N 800-076 SERIES B
2500
p s i
( 1 72 bar) OPERATING PRESSURE
3400 p s i (234 bar) MAXIMUM WORKING PRESSURE

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Summary of Contents for Graco Hydra-Clean 1020E

  • Page 1 This manual contains IRAPORTA,MB WARMLNES and lMSTWUCPlQMS READ AND'RETAIM REFERENCE P/N 800-076 SERIES B ( 1 72 bar) OPERATING PRESSURE 2500 p s i 3400 p s i (234 bar) MAXIMUM WORKING PRESSURE...
  • Page 2 OMJECTOGPN E-iaARD Fluids under high pressure from spray or leaks can Before each use, check hose weak, worn or damaged conditions caused by traffic, sharp corners, penetrate the skin and cause extremely serious injury, including the need for amputation. pinching or kinking. Tighten all fluid connections 'securely before each use.
  • Page 3: Installation

    INSTALLATION CONNECT TO WATER SUPPLY CHECK FOR DAMAGE Refer to Parts Drawing on page Check unit for any damage that may have occurred shipping. Any damage should be noted and the carrier notified immediately. ELECTRICAL SERVICE connection to water supply. 1020E with model comes...
  • Page 4: Wiring Diagram

    WIRING DIAGRAM CAUTION 230V/ Unit must properlywired to 60cycle Amp (three phase) current. MOTOR JUNCTION BOX 460V / 60 cycle If the optional (three phase) current is desired, contact the manufacturer for further instructions. 801-765...
  • Page 5: Operation

    OPERATION SHUTDOWN STARTUP OF UNIT Before'starting, be sure to read the safety warnings When the unit is not use, turn off.the watersupply. and installation instructions. When shutting down for the day or weekend, shut off Check oil level in pump the unit, shut off the water supply valve, and trigger the gun to relieve pressure.
  • Page 6: Parts Drawing

    PARTS DRAWING 800-076 Pressure Washer Assembly, NOTE Item 1, Water Tank Assembly, is not shown: page 801-765...
  • Page 7 801-082 x 30mm BOLT. hex. M6 801-816 LABEL, serial no. 801 -826 BELTGUARD PLATE 801-817 MOTOR, electric -008 LABEL. Graco "G" 801.818 3/8-16 1" SCREW, hex, 801-128 LABEL warning, cover 801-214 3/8-16 - 3 / 4 SCREW, hex, 801 -417 LABEL starting 801.819...
  • Page 8: Parts List

    DRAWING PARTS Gun Assembly, 800-1 45 PARTS LIST Gun Assembly, 800-1 45 REF. PART DESCRIPTION 801-134 TUBE. 32” 801-674 GRIP SERVICE 801-1 17 ADAPTOR Gun, Cartridge Replacement 801-638 SPRAY GUN, (replaceable include items 5-16) parts 1. Pressaccesspin(12)fromgunhandleandremove 801-639 CARTRIDGE access plate (14) by sliding plate backwards. 801-671 HOUSING Remove cartridge...
  • Page 9 \_". 801-1 10 ADAPTER, garden hose 801-123 clamp, HOSE, 1-1/4" 801-111 COUPLING, garden hose HOSE, 3/4 801-570 BO1 -008 "G': Graco LABEL. 801-1 12 FILTER. garden hose 801-800 FILTER 801-801 TANK, water Order parts by name series letter assembly which are ordering.
  • Page 10 SERVICE Pump (Refer to Parts Drawing, Page 11) NOTE: Three .sizes of metric wrenches Install retaining screw assembly into plunger and necessary for servicing the pump; M13, torque to 14.4 ft. Ibs. (2 K/m). M30. and M10. Lubricate each plunger and carefully slide Valves: manifolds onto crankcase.
  • Page 11 PART PART DESCRIPTION NO. NO. DESCRIPTION 800-122 UNLOADER ASSEMBLY, 801-776 PACKING 801.775 LONG RING LIFE parts drawing/list, page 801-416 BUSHING. 3/8 NPT 3/4 NPT 801-476 O-RING 801-316 ELBOW. HP, 1/2 NPT 801-780 OILSEAL street, 801-786 NIPPLE, brass, 801 -493 PLUNGER RETAINING SCREW 801-787...
  • Page 12 SERVICE TROUBLESHOOTING PROBLEM Low Pressure Worn nozzle. Replace with nozzle of proper size. Belt slippage. Xghten or replace; correct belts and replan all three at the same time. Air leak in inlet plumbing. Disassemble, reseal, and reassemble. Relief valve stuck, partially Clean, and adjust relief valve;...
  • Page 13: Technical Data

    (Must be purchased ACCESSORIES separately) WATER SANDBLASTER TANK 800-149 abrasive cleaning stubborn dirt and paint TECHNICAL DATA hp Gould Century MOTOR: Hr/50 230'4160 Ampl3 phase ELECTRLCAL SERVICE WATERTANK: I246 gallon liters) 2 5 W psi (172 bar) max. WATER PUMP liter/min) Stainless Steel, Aluminum,...
  • Page 14 This warranty is conditioned upon the prepaid return of the equipment claimed to be defective for examination by Graco to verily the claimed defect. If the claimed defect is verified..Graco will repair or replace free charge. any defective parts. The equipment will be returned to the Original purchaser transportation prepaid.

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