Instruction/ maintenance manual of the product 801-765 Graco Inc.
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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 psi (1 72 bar) OPERATING PRESSURE 3400 psi (234 bar) MAXIMUM WORKING PRESSURE.
OMJECTOGPN E-iaARD Fluids under high pressure from spray or leaks can penetrate the skin and cause extremely serious injury, including the need for amputation. the body. NEVER point the spray gun at anyone or any part of NEVER put hand or fingers over the spray tip.
INSTALLATION .. - . ii, ..*. .. ' :'>, . 'i ,.. ,. .. ,. CHECK FOR DAMAGE Check unit for any damage that may have occurred in carrier notified immediately. shipping. Any damage should be noted and the ELECTRICAL SERVICE The 1020E model comes with an electric starter box which is not attached to the unit.
WIRING DIAGRAM CAUTION Unit must be properlywired to 230V/ 60cycle / 50 Amp (three phase) current. MOTOR JUNCTION BOX I I phase) current is desired, contact the manufacturer If the optional 460V / 60 cycle / 25 Amp (three for further instructions.
OPERATION STARTUP SHUTDOWN AND CARE OF UNIT Before'starting, be sure to read the safety warnings and installation instructions. Check oil level in pump Turn on the water supply. water supply is completely turned on and that the water tank is full before operating.
PARTS DRAWING Pressure Washer Assembly, 800-076 .. NOTE Item 1, Water Tank Assembly, is not shown: see page 9. 6 801-765.
, . .. . ... PARTS LIST Pressure Washer Assembly, 800-076 REF. PART NO. NO. 1 800-148 2 800-150 3 800.144 4 800-145 5 801-814 6 801-247 7 801-316 8 801-815 10 801-130 9 801-129 1 1 801-388 12 801-816 13 801-817 14 . 801.818 15 801-214 16 801.819 17 801-015 18 801-363 20 801-830 19 ' 801-020 21 801-831 22 801.
PARTS DRAWING Gun Assembly, 800-1 45 Gun Assembly, 800-1 45 PARTS LIST REF. PART NO. NO. DESCRIPTION 1 801-134 TUBE. 32” ON 1 SERVICE Gun, Cartridge Replacement 1. Pressaccesspin(12)fromgunhandleandremove access plate (14) by sliding plate backwards.
PARTS LIST Water Tank Assembly, 800-148 REF PART REF PART NO. NO. DESCRIPTION QTY 1 801 -793 NIPPLE, brass, low pressure, NO. NO. 13 801-366 DESCRIPTION BOLT, 1 /4-20 NC x 1" QTY 3/4 npt x 1-3/8" long 4 2 801-794 BUSHING. brass, low pressure, 1" npt x 3/4 npt ,350 ID x .
SERVICE Pump (Refer to Parts Drawing, Page 11) NOTE: Three .sizes of metric wrenches are necessary for servicing the pump; M13, M30. and M10. Valves: 1. Remove the hex plug (1 6) from manifold (1 7) using M30 wrench. 2. Examine o-ring (1 5) under plug and replace if cuts or distortion exist.
. . .. . .~ . . .. .. . .,.. .... REF PART NO. NO. 1 800-122 3 801-316 2 801-416 4 801-786 5 801-787 6 801-788 7 801-121 8 801-789 10 801-570 9 801-123 11 801-790 REF PART 19 801-776 . PACKING UNLOADER ASSEMBLY, see DESCRIPTION an NO. NO. DESCRIPTION QTY 12 parts drawing/list, page 7 BUSHING.
SERVICE TROUBLESHOOTING PROBLEM CAUSE SOLUTION Low Pressure Worn nozzle. Belt slippage. Air leak in inlet plumbing. plugged or improperly Relief valve stuck, partially adjusted; valve seat worn. Tank outlet filter clogged. Worn packing. Abrasives in tion.
ACCESSORIES (Must be purchased separately) WATER SANDBLASTER TANK 800-149 For abrasive cleaning of stubborn dirt and paint TECHNICAL DATA MOTOR: ELECTRLCAL SERVICE WATERTANK: WATER PUMP WETTED PARTS T.
THE GRACO WARRANTY Graco Inc. warrants all equipment manufactured by it and bearing its name to be free from defects in material and workmanship under normal use and service.
An important point after buying a device Graco Inc. 801-765 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Graco Inc. 801-765 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Graco Inc. 801-765 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Graco Inc. 801-765 you will learn all the available features of the product, as well as information on its operation. The information that you get Graco Inc. 801-765 will certainly help you make a decision on the purchase.
If you already are a holder of Graco Inc. 801-765, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Graco Inc. 801-765.
However, one of the most important roles played by the user manual is to help in solving problems with Graco Inc. 801-765. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Graco Inc. 801-765 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
