Graco Hydra-Clean 1026 Instructions-Parts List Manual
3/ 4/ 8 hp engine 1000 psi (69 bar) operating pressure 1400 psi (97 bar) maximum working pressure 1500 psi (103 bar) operating pressure 1900 psi (131 bar) maximum working pressure 2300 psi (159 bar) operating pressure 2800 psi (193 bar) maximum working pr
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INSTRUCTIONS-PARTS LIST
This manual contains IMPORTANT
WARNINGS and INSTRUCTIONS READ
AND RETAIN FOR REFERENCE
HYDRA-CLEAN 1026, 1530, 2340
Pressure Washers
HYDRA-CLEAN 1026, 3 HP ENGINE
P/N 800–682, Series A
1000 psi (69 bar) OPERA TING PRESSURE
1400 psi (97 bar) MAXIMUM WORKING PRESSURE
HYDRA-CLEAN 1530, 4 HP ENGINE
P/N 800–717, Series A
1500 psi (103 bar) OPERA TING PRESSURE
1900 psi (131 bar) MAXIMUM WORKING PRESSURE
HYDRA-CLEAN 2340, 8 HP ENGINE
P/N 800–654, Series A
2300 psi (159 bar) OPERA TING PRESSURE
2800 psi (193 bar) MAXIMUM WORKING PRESSURE
1026
GRACO INC. P.O. Box 1441 MINNEAPOLIS, MN 55440–1441
1530
COPYRIGHT 1991, GRACO INC.
308–537
Rev B
Supersedes A
2340
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Table of Contents
Related Manuals for Graco Hydra-Clean 1026
Summary of Contents for Graco Hydra-Clean 1026
- Page 1 WARNINGS and INSTRUCTIONS READ AND RETAIN FOR REFERENCE HYDRA-CLEAN 1026, 1530, 2340 Pressure Washers HYDRA-CLEAN 1026, 3 HP ENGINE P/N 800–682, Series A 1000 psi (69 bar) OPERA TING PRESSURE 1400 psi (97 bar) MAXIMUM WORKING PRESSURE HYDRA-CLEAN 1530, 4 HP ENGINE P/N 800–717, Series A...
- Page 2 Read and understand all instruction manuals before operating equipment. FLUID INJECTION HAZARD General Safety This pressure washer generates very high fluid pressure. Spray from the gun, leaks or ruptured components can inject fluid through your skin and into your body and cause extremely serious bodily injury including the need for amputation.
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Page 3: Chemical Compatibility
HANDLE AND ROUTE HOSES CAREFULLY. Do not pull on hoses to move the pressure washer. Do not use chemicals which are not compatible with the inner tube and cover of the hose. DO NOT expose Graco hose to... - Page 4 Moving parts can pinch or amputate fingers or other body parts. KEEP CLEAR of moving parts when starting or operating the pressure washer. NEVER operate the pressure washer without all guards and interlocks installed and functioning. Follow the TERMS WARNING: Alerts user to avoid or correct conditions that could cause bodily injury.
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Page 5: Installation
INSTALLATION 1026 HIGH PRESSURE HOSE CONNECTION INLET WATER CONNECTION 3/4” GARDEN HOSE HIGH PRESSURE HOSE CONNECTION INLET WATER CONNECTION 3/4” GARDEN HOSE FOR THE 2340 ONLY QUICK COUPLER SPRAY QUICK COUPLER SPRAY HOSE Figure 1 Check for Shipping Damage Check the unit for any damage that may have occurred in shipping. -
Page 6: Connect To Water Supply
Set Up (2340) If you are using a downstream chemical injector, install it between the pump unloader and the high pressure hose, using the quick couplers provided. Connect the high pressure hose between the pump outlet and the gun inlet. Both of these connections are made with quick couplers. - Page 7 8. ALWAYS observe the following avoid costly damage to the pressure washer. CAUTION DO NOT allow the pressure washer to idle for more than 10 minutes. Doing so may cause the recirculating water to overheat and seriously damage the pump. Turn off the pressure washer if it will not be spraying or cleaning at least every 10 minutes.
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Page 8: Trigger Safety Latch
1026 & 1530: A downstream chemical injector is provided with the pressure washer. Insert the chemical strainer (attached with clear tubing to the chemical injector) into the container of chemical. Push the nozzle holder on the end of the wand away from the gun. This causes a drop in pressure that actuates the chemical injector. -
Page 9: Installing And Changing Spray Tips
5. Tip holding holes are provided on the chassis. CAUTION To avoid blowing the o–ring out of the quick coupler, due to the high pressure in the system, never operate the pressure washer without a tip securely mounted in the quick coupler. Figure 3... -
Page 10: Shutdown, Flushing And Storage
1. If the pressure washer will be exposed to freezing temperatures, drain all water out of the pump. If it must be stored in freezing temperatures, flush the unit with a 50% anti–freeze solution. -
Page 11: Troubleshooting Chart
TROUBLESHOOTING CHART 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. PROBLEM Engine will not start or No gasoline in fuel tank or carburetor. -
Page 12: Parts Drawing
PARTS DRAWING 800–682 Hydra–Clean 1026 Pressure Washer 800–717 Hydra–Clean 1530 Pressure Washer... -
Page 13: Parts List
PARTS LIST 800–682 Hydra–Clean 1026 Pressure Washer 800–717 Hydra–Clean 1530 Pressure Washer REF PART NO. NO. DESCRIPTION 803–930 ENGINE, 3 hp, Briggs & Stratton I/C (used on 800–682 only) 804–285 ENGINE, 4 hp, Honda OHV (used on 800–717 only) 111–040 NUT, Lock 5/16–18... - Page 14 PARTS DRAWING 800–654 Hydra–Clean 2340 Pressure Washer...
- Page 15 PARTS LIST 800–654 Hydra–Clean 2340 Pressure Washer REF PART NO. NO. DESCRIPTION 802–998 ENGINE, 8 hp, Honda OHV 802–627 NIPPLE, Hex 3/8 NPSM x 1/4 NPT 802–363 LABEL, Caution 181–867 LABEL, Warning 802–127 SCREW, Cap, hex hd. 5/16–18 x 1-3/4 804–274...
- Page 16 PARTS DRAWING 803–931 Pump and Unloader Assembly...
- Page 17 PARTS LIST 803–931 Pump and Unloader Assembly REF PART NO. NO. DESCRIPTION 804–008 CRANKCASE 801–484 PLUG, Oil Drain 802–344 O–RING 804–014 PAN, Collection KIT 83 SEAL, Oil KIT 96,97 RING, Head KIT 96,97 PACKING KIT 96 RETAINER, Packing KIT 96,97 O–RING KIT 96,97 O–RING 802–345 GAUGE, Sight, oil level...
- Page 18 PARTS DRAWING (Continued) 803–931 Pump and Unloader Assembly...
- Page 19 PARTS LIST (Continued) 803–931 Pump and Unloader Assembly REF PART NO. NO. DESCRIPTION KIT 102 SPRING KIT 102 O–RING KIT 102 BALL KIT 102 RING, Backup KIT 102,94 O–RING KIT 102 PISTON, Control KIT 102 RING, Backup KIT 102 GUIDE, Valve KIT 102 O–RING KIT 102...
- Page 20 PARTS DRAWING 803–911 Pump Assembly, 2300 psi...
- Page 21 PARTS LIST 803–911 Pump Assembly, 2300 psi REF PART NO. NO. DESCRIPTION 803–913 MANIFOLD 801–651 SCREW, Cap, socket hd. 801–652 WASHER, Lock KIT 1 O–RING KIT 1 SEAT, Valve KIT 1 PLATE, Valve KIT 1 SPRING KIT 1 GUIDE, Valve KIT 4 O–RING KIT 4...
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Page 22: Pump Service
PUMP SERVICE 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. NOTE: The following metric wrenches are needed: M10, M13 and M30. -
Page 23: Technical Data
Install upstream of pump. ANTI–FREEZE FLUSH KIT 802–327 For flushing system with 50% anti–freeze solution prior to transporting or storing pressure washer in below freezing temperatures. INLET PRESSURE REGULATOR 800–258 Regulates inlet water pressure to 60 psi (4 bar) maximum. -
Page 24: Important Phone Numbers
THE GRACO WARRANTY WARRANTY AND DISCLAIMERS Graco warrants all equipment manufactured by it 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. As purchaser’s sole remedy for breach of this warranty, Graco will, for a period of twenty four months from date of sale, repair or replace any part of the equipment proven defective. - Page 25 Please note the changes below and mark them in your manual or keep this sheet with your manual. Pressure washer 800–682 has been obsoleted and is no longer covered by this manual. The following changes apply to the page 13 parts list for 800–717:...
- Page 26 Series Letter Part That Assembly No. Change Changed Model 800–654 800–129 801–640 801–667 801–614 801–615 Part Description Description of Change Tip assembly, Replaced by 805–552 4005 Spray Tip, 0005 Deleted Spray Tip, 1505 Deleted Spray Tip, 2505 Deleted Spray Tip, 4005 Deleted –...