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308–505
INSTRUCTIONS-PARTS LIST
Rev A
Supersedes
802–133 &
This manual contains IMPORTANT
802–278
WARNINGS and INSTRUCTIONS
READ AND RETAIN FOR REFERENCE
HYDRA-CLEAN 1535, 2040
Pressure Washer
P/N 800–165, Series B
P/N 800–367, Series A
1500 psi (103 bar) OPERATING PRESSURE
1900 psi (131 bar) MAXIMUM WORKING PRESSURE
P/N 800–164, Series C
P/N 800–290, Series B
2000 psi (138 bar) OPERATING PRESSURE
2400 psi (165 bar) MAXIMUM WORKING PRESSURE
GRACO INC. P.O. Box 1441 MINNEAPOLIS, MN 55440–1441
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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. Spray from the gun, leaks or ruptured injection and splashing in the eyes, or on the skin, components can inject fluid through your skin and
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EQUIPMENT MISUSE HAZARD General Safety System Pressure Any misuse of the pressure washer or accessories, This sprayer can develop high operating pressures. Be such as overpressurizing, modifying parts, using sure that all spray equipment and accessories are rated incompatible chemicals and fluids, or using worn or to withstand the maximum working pressure of this damaged parts, can cause them to rupture and result in sprayer. DO NOT exceed the maximum working fluid injection, splashing in the ey
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MOVING PARTS HAZARD Moving parts can pinch or amputate fingers or other Pressure Relief Procedure before checking or body parts. KEEP CLEAR of moving parts when starting servicing the pressure washer to prevent discharging or operating the pressure washer. high pressure fluid from the gun. NEVER operate the pressure washer without all guards and interlocks installed and functioning. Follow the TERMS WARNING: Alerts user to avoid or correct conditions NOTE: Identifies helpful procedures and info
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INSTALLATION QUICK COUPLER 2040 SPRAY GUN QUICK COUPLER HIGH PRESSURE HOSE CONNECTION INLET WATER CONNECTON 3/4” GARDEN HOSE SPRAY HOSE 1535 HIGH PRESSURE HOSE CONNECTION INLET WATER CONNECTON 3/4” GARDEN HOSE Figure 1 Check for Shipping Damage Connect to Water Supply The unit should be checked for any damage that may CAUTION have occurred in shipping. Any damage should be noted Before attaching to the water supply , check and the carrier notified immediately. your local plumbing code regardi
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STARTUP Use this procedure whenever starting the pressure If the engine is cold, completely close the engine washer to help insure that the unit is ready to operate choke. Grasp the starter rope, brace one foot on the and starting is done safely. pressure washer chassis and pull rope rapidly and firmly. Continue holding the rope as it returns. Pull 1. Check oil levels. and return the rope until the engine starts. In cool weather, the choke may have to be kept closed for Engine: Add SAE 30 or 10W
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Trigger Safety Latch Installing and Changing Spray Tips 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 including fluid injection, splashing in the eyes or on the skin, ALWAYS engage the trigger safety or onto the skin, use extreme caution when latch whenever spraying stops, even for a changing spray tips. ALWAYS follow the moment. procedure below. In the engaged position, the trigger s
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SHUTDOWN, FLUSHING AND STORAGE MAINTENANCE Observing regular maintenance intervals helps ensure WARNING that you get maximum performance and life from the pressure washer. PRESSURE RELIEF PROCEDURE To reduce the risk of serious bodily injury , There is a break–in period for the engine, pump and including fluid injection and splashing in the gear reducer (if used). After changing the oil in these eyes, or on the skin, always follow this components following their respective break–in periods, proc
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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 moving parts, always follow the Pressure Relief Procedure Warning before proceeding. CAUSE SOLUTION PROBLEM Engine will not start or No gasoline in fuel tank or carburetor. Fill the tank with gasoline, open fuel shut off valve. is hard to start Check fuel line and carburetor. Low oil (on units with low oil sensor). Add to proper level. Start/St
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PARTS DRAWING 800–164 & 800–290 Hydra–Clean 2040 Pressure Washer 3 4 4 5 2 3 7 5 50 7 50 43 8 66 9 65 41 8 9 38 45 65 46 51 47 59 44 28 49 48 52 51 53 11 9 65 55 13 60 61 56 57 58 54 37 39 12 35 40 15 36 1 16 13 11 27 34 9 65 19 29 33 17 42 65 18 6 49 24 20 21 15 20 22 16 26 25 13 15 62 16 26 23 14 30 32 64 10 31 63 26 26 25
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PARTS LIST 800–164 & 800–290 Hydra–Clean 2040 Pressure Washer REF PART REF PART NO. NO. DESCRIPTION QTY NO. NO. DESCRIPTION QTY 1 800–394 GUN & WAND ASSEMBLY 33 800–176 CHASSIS 1 (incl. 15, 17, 19, 27, 49) 1 34 801–548 GROMMET, Rubber 4 2 802–257 GUARD, Muffler, Briggs & 35 800–173 TIP ASSEMBLY, 15 Degree Stratton 1 (incl. 13, 39) 1 3 802–367 LABEL, Identification, 2040 1 36 800–174 TIP ASSEMBLY, 0 Degree 4 802–363 LABEL, Caution 1 (incl. 13, 40) 1 5 802–368 LABEL, Identification, 2040 1 37 4
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PARTS DRAWING 800–165 & 800–367 Hydra–Clean 1535 Pressure Washer 30 3 33 30 4 33 4 5 43 5 59 59 25 20 21 17 6 8 7 7 3 8 47 6 50 46 44 58 45 31 49 48 41 6 50 9 51 7 8 13 54 9 55 42 22 56 52 57 23 26 24 53 27 11 1 12 28 6 29 7 19 32 8 15 8 16 18 49 34 8 11 16 12 35 17 9 8 11 2 12 37 17 36 10 39 37 40 14 38
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PARTS LIST 800–165 & 800–367 Hydra–Clean 1535 Pressure Washer REF PART REF PART NO. NO. DESCRIPTION QTY NO. NO. DESCRIPTION QTY 1 800–394 GUN & WAND ASSEMBLY 31 803–245 GUARD, Muffler, Briggs & (incl. 11, 28, 29, 32, 49) 1 Stratton 1 2 179–885 LABEL, Warning, chassis 1 32 803–350 GUN, Spray 1 3 802–366 LABEL, Identification, 1535 1 33 181–867 LABEL, Warning, ventilation 1 4 802–373 LABEL, Identification, 1535 1 34 801–504 BUMPER, Rubber 1 5 * 802–264 ENGINE, 5 hp, Honda OHV 1 35 801–546 SCR
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GEAR REDUCER SERVICE (1535) WARNING To reduce the risk of serious bodily injury, including fluid injection, splashing in the eyes or on the skin or injury from moving parts, always follow the Pressure Relief Procedure Warning on page 2 before proceeding. Replacing the O–Ring Replacing the Oil Seal 1. Remove the four bolts and lockwashers, and the NOTE: The oil seal MUST be replaced if removed. four washers, bumpers, and bolts. Then pull the pump and gear reducer assembly off the engine. 1. Follo
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PARTS DRAWING 802–266 Gear Reducer (1535) 10 6 11 9 8 12 13 14 7 19 3 20 16 17 15 5 8 18 4 2 1 PARTS LIST 802–266 Gear Reducer (1535) REF PART NO. NO. DESCRIPTION QTY 1 802–350 GASKET 1 2 802–351 COVER, Mounting 1 3 802–334 SCREW, Set 1 4 802–352 GEAR, Pump 1 5 802–353 O–RING 1 6 801–659 DIPSTICK 1 7 802–354 CASE, Mounting 1 8 801–023 WASHER, Lock 8 9 802–342 SCREW 4 10 802–355 SEAL, Oil 1 11 802–356 RING, Snap 1 12 802–357 RING, Snap 1 13 802–358 BEARING 1 14 802–359 GEAR, Engine 1 15 801–484
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GEAR REDUCER SERVICE (2040) WARNING To reduce the risk of serious bodily injury, including fluid injection, splashing in the eyes or on the skin or injury from moving parts, always follow the Pressure Relief Procedure Warning on page 2 before proceeding. Replacing the Gasket Replacing the Oil Seal NOTE: To maintain a good seal, the gasket must be NOTE: The oil seal MUST be replaced if removed. replaced whenever the gear reducer is 1. Follow steps 1 and 3 under Replacing the Gasket. disassembled.
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PARTS DRAWING 802–143 Gear Reducer (2040) 1 2 3 4 10 21 20 5 11 6 12 7 13 8 9 14 17 19 12 18 15 16 PARTS LIST 802–143 Gear Reducer (2040) REF PART NO. NO. DESCRIPTION QTY 1 802–332 O–RING 1 2 802–333 COVER, Mounting 1 3 802–334 SCREW, Set 1 4 802–335 GEAR, Pump 1 5 802–336 GEAR, Engine 1 6 802–337 RING, Snap 1 7 802–338 BEARING 1 8 802–339 RING, Snap 1 9 802–340 GASKET 1 10 801–475 DIPSTICK 1 11 802–341 CASE, Mounting 1 12 801–023 WASHER, Lock 13 13 802–342 SCREW 9 14 802–343 SEAL, Oil 1 15 802
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PARTS DRAWING 802–265 Pump Assembly, 1500 psi 10 24 9 23 8 18 19 7 20 21 11 6 22 5 14 13 4 12 1 14 47 17 3 48 16 2 15 12 52 49 51 11 50 9 10 22 45 18 21 44 19 29 26 25 37 33 31 36 35 34 30 32 28 27 38 39 40 41 28 42 43
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PARTS LIST 802–265 Pump Assembly, 1500 psi REF PART REF PART NO. NO. DESCRIPTION QTY NO. NO. DESCRIPTION QTY 1 802–319 MANIFOLD, 1500 psi 1 27 803–273 SCREW, Cap, socket hd. 5 2 801–651 SCREW, Cap, socket hd. 8 28 O–RING 3 801–652 WASHER, Lock 8 29 802–345 GAUGE, Sight 1 4 O–RING 30 802–793 PLUG, Oil Drain 1 5 SEAT, Valve 31 803–328 CRANKSHAFT 1 6 PLATE, Valve 32 803–275 PIN, Wrist 3 7 SPRING 33 802–794 KEY 1 8 GUIDE, Valve 34 803–276 ROD, Connecting 3 9 O–RING 35 803–277 WASHER,
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PARTS DRAWING 803–405 Pump Assembly, 2000 psi 10 9 19 20 18 8 12 7 13 11 14 6 5 45 46 4 1 47 50 44 45 49 17 3 16 2 42 43 44 54 53 11 9 52 10 51 40 15 41 14 39 12 29 28 21 23 32 33 26 22 24 30 25 31 34 27 35 36 31 37 38
