2500 psi 172 bar operating pressure, 2900 psi 200 bar maximum working pressure, 3000 psi 207 bar operating pressure, 3400 psi 234 bar maximum working pressure (20 pages)
Only use solutions that are not harmful to the wetted parts. See the Technical Data on page 9. GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441 Pressure Washer ECOPYRIGHT 1996, GRACO INC. Graco Inc. is registered to I.S. EN ISO 9001 306926 Rev.
INJECTION HAZARD Spray from the gun, leaks or ruptured components can inject fluid into your body and cause extremely 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 is a serious injury.
Grounding WARNING FIRE AND EXPLOSION HAZARD Before operating the pump, ground the system as explained below. Also read the section FIRE AND EXPLOSION HAZARD on page 3. Although water generally provides a natural electrical ground, the following equipment must be grounded if the cleaning chemicals are volatile.
Fig. 2 Pump Setup See Fig. 2. Connect the suction hose (28) between the pump inlet (A) and the suction tube (18), using thread sealant on the male threads. Screw on the suction tube filter (B). Place the suction tube in the supply drum, and adjust it so it is 1 in.
Pressure Relief Procedure WARNING INJECTION HAZARD Fluid under high pressure can be in- jected through the skin and cause seri- ous injury. To reduce the risk of an injury from injection, splashing fluid, or moving parts, fol- low the Pressure Relief Procedure whenever you: D are instructed to relieve the pressure, D stop spraying, D check or service any of the system equipment,...
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WARNING To reduce the risk of overpressurizing the sprayer, NEVER exceed 1000 psi (6.9 MPa, 69 bar) Maxi- mum Working Pressure. If you add any accesso- ries to the fluid line, be sure they are rated for at least 1000 psi (6.9 MPa, 69 bar) working pressure. Adjust the air line lubricator to about two drops per minute through the sight glass when the pump is running.
NOTE: Refer to the separate instruction manuals which are supplied with this sprayer, and the manuals which are supplied with any accessories you added, for complete operation, troubleshooting and repair instructions. NOTE: Check all possible problems and solutions before disassembling the unit. Problem Will not spray Valve will not stop pump operation Clogged fluid intake filter...
Graco Standard Warranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale by an authorized Graco distributor to the original purchaser for use. 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.
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