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H.E.R.O. Industries
a division of Middlefield Bancorp Limited
2719 Lake City Way,
Burnaby, B.C., Canada
Phone: ( 604 ) 420-6543 Fax: ( 604 ) 420-8725
Toll Free: 1-800-494-4376
E-mail: sales@hero.ca Website: //www.hero.ca
H.E.R.O. Industries Pressure Washer Owners Manual
U.S. mail: P.O. Box 75, Custer, WA 98240-0052
Page 1
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Table of Contents Safety Instructions 3 Important Operating / Maintenance Precautions 4 Start-Up 4-5 Shutting Down 5 Nozzle Selection 6 Trouble Shooting 7 Pump Schematic & Parts List 14 - 16 Unloader and Injector Control Schematic & Parts List, 17 - 18 Pump Service 19 Repair Kits 20 Chassis Parts, Gun, Hose, & Accessories 21 - 22 WARRANTY This product is warranted to be free from defects in materials and workmanship under normal use and service, for a period of two years from the
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IMPORTANT SAFETY PRECAUTIONS This book has important information for the use and safe operation of this machine. Read and understand all warnings before you start working. WARNING - WHEN USING THIS MACHINE: ! Read all the instructions before using machine ! To reduce risk of injury, close supervision is necessary when the machine is used near children ! Know how to stop the machine and bleed pressure quickly. Be quite familiar with the controls. ! Stay alert! Watch
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IMPORTANT OPERATION / MAINTENANCE PRECAUTIONS ! Change oil in pump after the first 50 hours, then every 500 hours. Use SAE30 Non-Detergent Motor oil. ! Change engine oil as specified by the Honda. See Honda owners manual. " Do Not run washer longer than 3 minutes with gun closed, as this can result in damage to the seals. Heat generated by the re-circulating water can damage seals. " Avoid freezing pump. Drain unit prior to storage, or run an antifreeze solutio
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START-UP AND OPERATION INTRODUCTION ( quick-connect fittings ). See page 6. RED-0º, Narrow Fan, Direct or Concentrated Cleaning. YELLOW - 15º, Medium Fan, General Use. WHITE - 40º, Wide Fan, Soft Pattern, For Rinsing. BLACK - 65º, Chemical Injector Tip. Must be used when operating chemical injector 8. If using injector system, insert BLACK spray tip and connect the detergent/chemical suction line to the fitting marked “Injector” and place the filter end into t
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NOZZLE SELECTION For your convenience, we have provided a selection of nozzles to choose from. Your machine is equipped with a 0°, 15°, 40°, and a chemical nozzle. If you require a different cleaning action, we suggest selecting the correct tip for the job. 1. RED = 0° Angle - High impact, solid stream. 2. YELLOW = 15° Angle - Narrow width spray pattern. 3. WHITE = 40° Angle - Wide width spray pattern. 4. BLACK = Chemical Injector 0° Angle 15° Angle 40° Angle H.E.R.O. I
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TROUBLE SHOOTING FAULT CAUSE REMEDY Pump running normally but Pump sucking air. Check that hoses and fittings pressure does not achieve rated are air tight. pressure. Valves worn or dirty. Check, clean or replace. Insufficient water flow. Increase water supply. Unloader valve packing worn. Check and replace. Nozzle incorrect or worn. Check and replace. Worn piston packing. Check and replace. Fluctuating pressure Valves worn, dirty or stuck. Check, clean or replace. Pump sucking air. C
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HPWD2000LC - TT9071 Pump Assembly HPWD2700 – TT2530 Pump Assembly H.E.R.O. Industries Pressure Washer Owners Manual Page 8 C M
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REF # PART # DESCRIPTION QTY Assembly PW-2535 Pump Only, HPWD2000LC, TT9071 with thermal valve. After 3-1-98, Assembly PW-2710 Pump / Unloader Assy. HPWD2700, TT2530 without thermal valve. 1 PW-51.0106.22 Crankcase 1 2 PW-98.2100.00 Cap 2 3 PW-90.3833.00 O-Ring 1 4 PW-51.2090.51 Cover 1 5 PW-90.1565.00 Oil Seal Kit 83 3 6 PW-98.2041.00 Cap 1 M PW-51.1200.41 Manifold, HPWD2000, TT9071 1 M PW-51.1201.41 Manifold, HPWD2700, TT2530 See page 19 1 8 PW-96.6938.00 Washer 8 9 PW
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REF # PART # DESCRIPTION QTY 29 PW-90.3572.00 O-Ring 3 30 PW-90.5022.00 Anti-Extrusion Ring 3 31 PW-96.7070.00 Washer 3 32 PW-97.7310.00 Piston Pin 3 33 PW-51.1600.22 Crankcase Cover 1 34 PW-99.1867.00 Screw 4 35 PW-90.3917.00 O-Ring 1 36 PW-51.0300.22 Connecting Rod 3 37 PW-51.0500.56 Valve Guide 3 60 PW-99.2730.00 Screw 4 61 PW-96.7014.00 Washer 4 62 PW-10.0346.22 Flange, Motor Mounting 1 63 PW-99.1867.00 Screw 4 64 PW-96.6938.00 Washer 4 65 PW-50.2115.51 Spacer 1 66 PW-90.4097
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UNLOADER AND INJECTOR CONTROLS - PW-1130 HPWD2000 Only ( Model WP10 Unloader With Injector) Unloader Service The unloader is made up of may small o-rings, springs and check balls. Repair kits are available to replace these “Soft Goods”. Repairs requiring the replacement of valve bodies or “Hard Goods” may be more economically solved through the replacement of the entire “Bolt On” unloader. Shop labor may make an unloader repair a poor economical ch
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REF # PART # DESCRIPTION QTY 11 PW-60.0801.35 Valve Body 1 12 PW-10.4006.00 Seal 1 13 PW-10.3051.01 O-Ring 1 14 PW-60.0303.31 Connector 1 15 PW-60.0317.31 1 16 PW-10.3055.00 O-Ring 1 17 PW-10.4008.00 1 18 PW-60.0331.51 Piston 1 19 PW-60.0310.61 Spring Support 1 20 PW-60.0313.61 Spring 1 21 PW-60.0304.31 Valve Cap 1 22 PW-21.0212.51 Nozzle 1 23 PW-21.0211.31 Injector Body 1 24 PW-21.0160.51 Spring 1 25 PW-14.7420.01 Ball 1 26 PW-10.3049.00 O-Ring 1 27 PW-21.0161.31 Nipple 1 28
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BUILT-IN UNLOADER AND INJECTOR CONTROLS – HPWD2700 * * 52 * * * Outlet Quick * Disconnect * Kit 102 PW-RKI102 * * * = Kit 94 PW-RKI094 Inlet fittings 50 M 51 PW-1077 H.E.R.O. Industries Pressure Washer Owners Manual Page 13
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BUILT-IN UNLOADER AND INJECTOR CONTROLS – HPWD2700 REF # PART # DESCRIPTION QTY 1 PW-36.3187.51 Knob 1 2 PW-92.2218.00 Nut 1 3 PW-99.3054.00 Screw 1 4 PW-99.3598.00 O-Ring 1 5 PW-36.3185.70 Valve Cap 1 6 PW-36.3169.70 Valve Plate 1 7 PW-94.7436.00 Spring 1 8 – 23 PW-RKI102 Repair Kit, Parts only sold in Kit PW-RKI102. Kit 26 PW-98.2100.00 Cap 1 29 PW-98.2041.00 Cap 1 M PW-51.1201.41 Manifold, Refer to diagram on page 14 for internal parts. 1 31 PW-10.0078.70 Nipple 1 34 PW-10.0151.
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PUMP SERVICE All inlet and discharge valves can be serviced without disrupting the inlet or discharge plumbing. The inlet and discharge valves are identical on all H.E.R.O. models. See pages 8-10 and 14-16. VALVE ASSEMBLIES 1. To service any valve, remove valve cap ( ref # 10 ) and extract valve assembly ( ref # 4-A-D-9 ). 2. Examine o-rings and replace if there is any evidence of cuts, abrasions or distortion. 3. Remove valve assembly ( ref # A-D ) from valve cavity. 4. Remove
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REPAIR KITS Part Description Kit # Ref# Included Page # # Pieces Number PW-RKI001 Repair Kit, Valve, 1500 / 2000LC 1 10,11,12,13,14,17 12,15 6 PW-RKI023 Repair Kit, Oil Seal, 2500, 3000 23 17 9 3 PW-RKI083 Repair Kit, Oil Seal, 1500 83 5 15 3 PW-RKI084 Valve Cap & O-ring, TT9091 84 15, 16 15 6 PW-RKI086 High & Low Pressure Seals, 86 20, 21, 22 15 3 TT9091 PW-RKI088 Repair Kit, High-Low Pressure 88 43, 44, 51 10 3 Seals / Restop. 2500, 3000 PW-RKI089 Brass Ring, High Pressure Seals,
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CHASSIS PARTS, GUN, HOSE & ACCESSORIES PART # DESCRIPTION QTY PW-4290 Cart Base, c/w Axle 1 PW-4255 Handle, Rear 1 PW-4260 Handle, Front 1 PW-4080 Assembly, Rubber foot 2 67/16A Wheel, Pneumatic 2 HW6088 Cap, Axle Hat, 5/8 2 PW-4075 Grommet, Tip Holding 4 PW-2715 Engine, Gas, Honda, c/w Oil Alert, HPWD2700 1 PW-1515 Engine, Gas, Honda, c/w Oil Alert, HPWD2000 1 PW-1020 Strainer, Chemical Suction, c/w Tubing, less fitting 1 PW-1430 Gun / Wand Assembly. C/W: PW-1000, 1010, 104
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ACCESSORIES PW-1430 ..............Pressure washer gun/wand assembly PW-1000 ..............Gun, less fittings, PW-1010 ..............Wand, w/insulator, 30', PW-1012 ..............Wand, w/ insulator, 48', PW-1000 PW-1014 ..............Wand, w/insulator, 79', PW-1430 PW-1015 ..............Wand, twin-lance, less fittings, PW-1020 ..............Strainer, chemical suction, ..............................c /w tub ing, less fitting, PW-1012, PW-1012, PW-1014 PW-1022 ..............Fitting,
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SERVICE RECORDS NOTES DATE SERVICE PREFORMED CHECK H.E.R.O. Industries Pressure Washer Owners Manual Page 19
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MODEL # ___________________________________________________________ SERIAL # ___________________________________________________________ PURCHASED ON ____________________________________________________ PURCHASED FROM: _________________________________________________ H.E.R.O. Industries Pressure Washer Owners Manual Page 20
