Page 1: ...age 1 575 550 0 Model HDS 3 5 30 P Cage 1 575 551 0 Model HDS 3 5 30 Pe Cage 1 575 552 0 Model HDS 3 5 35 Pe Cage 1 575 553 0 OPERATOR S MANUAL To locate your local K rcher Commercial Pressure Washer...
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Page 3: ...tructions 7 Operating Instructions 8 9 Detergents and Cleaning Tips 10 Shut Down and Clean Up 11 Storage 11 Maintenance 12 14 Troubleshooting 15 17 Maintenance Oil Change Charts 18 Exploded View 554 0...
Page 4: ...any or the selling distributor for specific details WARNING Flammable liquids can create fumes which can ignite causing property damage or severe injury 5 Risk of explosion do not spray flammable liqu...
Page 5: ...1 or No 2 heating oil ASTM D306 only NEVER use gasoline in your fuel oil tank Gas oline is more combustible than fuel oil and could result in a serious explosion NEVER use crankcase or waste oil in yo...
Page 6: ...ergent onto cleaning surface with trigger device Includes safety latch Detergent Injector Allows you to siphon and mix detergents Variable Pressure Control Wand Must be con nected to the spray gun Thi...
Page 7: ...nd coupler back to insert your choice of pressure nozzle STEP 6 Connect garden hose to the cold water source STEP 7 Connect the garden hose to pump water inlet Inspect inlets CAUTION Do not run the pu...
Page 8: ...water source and turn water on completely Never use hot water STEP 5 Rotate the fuel shut off valve to the On po sition Slide the fuel valve lever to the ON position When the engine is not in use leav...
Page 9: ...ide a wide array of spray widths from 0 to 45 and are easily accessible when placed in the convenient rubber nozzle holder which is provided on the front of the machine NOTE For a more gentle rinse se...
Page 10: ...thermal device prevents internal damage to the pump cleaning tips Pre rinse cleaning surface with fresh water Place de tergent suction tube directly into cleaning solution and apply to surface at low...
Page 11: ...exhaust valves to prevent rusting of cylinder 4 Cover the pressure washer and store in a clean dry place that is well ventilated away from open flame or sparks NOTE The use of a fuel additive such as...
Page 12: ...mperatures drop below 32 F protecting your machine against freezing is nec essary Store the machine in a heated room If this is not possible then mix a 50 50 solution of anti freeze water into a 5 gal...
Page 13: ...d valve functions properly This can be done by operating the machine and checking to see that when the trigger on the spray gun is in the off position the burner is not firing Electrode Setting See il...
Page 14: ...eps 1 Remove the tank head assembly by lifting the tank head off 2 Remove the two pipe nipples and associated fit tings 3 Lift the coil out of the outer wrap CAUTION The coil weighs about 80 lbs Use p...
Page 15: ...fuel or water in fuel Drain fuel tank and fill with proper fuel Fuel line is clogged Clean or replace fuel line Fuel filter is plugged Replace fuel filter as needed Burner air bands are misadjusted R...
Page 16: ...Check for blockage or other foreign objects Engine RPM is low Increase RPM to correct specs See serial plate loW WATeR TeMPeRATURe Fuel is improper or has water in it Replace with clean and proper fue...
Page 17: ...ck and replace if necessary Pump is sucking air Check water supply and air seepage at joint in suction line Packing piston is worn Check and replace if necessary PUMP NoISY Air is in suction line Chec...
Page 18: ...spect Every 50 hours or monthly Clean Every months Battery Level Check monthly Engine Fuel Filter 500 hours or 6 months Spark Plug Maintenance 500 hours or 6 months Clean Fuel Tank s Annually Replace...
Page 19: ...97 18 20 For Detail See Control Box Illus 19 34 55 75 35 96 23 27 26 46 101 17 71 74 59 15 16 49 50 103 104 20 20 88 84 86 82 31 85 106 31 106 98 105 31 44 31 53 52 45 53 51 38 24 Reversed View of Re...
Page 20: ...58 5 6 2 1 11 122 10 7 8 20 18 19 20 56 38 130 37 For Detail See Control Box Illus 15 51 16 Reversed View of Component 50 49 53 41 82 31 99 31 52 59 74 61 14 76 71 40 42 Honda Electric Start Only 131...
Page 21: ...7 25 46 21 2 89 93 48 30 31 24 23 22 33 54 35 19 18 45 20 19 18 20 45 33 55 57 68 66 65 67 75 Electric Start Model Only 64 63 70 111 62 32 95 80 78 77 Steam Option 113 31 32 32 31 113 81 94 90 57 31 1...
Page 22: ...2 0 553 0 1 9 803 120 0 Assembly Frame Small 554 0 555 0 1 17 9 800 110 0 Label Die Cut 2 18 9 802 271 0 Wheel Tire 6 Steel Rim 4 19 9 802 782 0 Collar 5 8 Bore Shaft 4 20 9 802 810 0 Washer 5 8 Flat...
Page 23: ...2 042 0 Elbow 1 2 JIC 3 8 90 554 0 555 0 1 48 9 802 190 0 Valve E Z Start 3 8 MPT x 1 8 FPT 550 0 551 0 552 0 553 0 1 49 9 802 792 0 Nut Cage 3 8 x 12 Gauge 4 50 9 802 531 0 Regulator Voltage 15 V Pul...
Page 24: ...88 9 802 519 0 Strain Relief 1 2 1 89 9 802 713 0 Bolt 5 16 x 1 1 2 554 0 555 0 2 9 802 723 0 Bolt 3 8 x 1 3 4 NC H 550 0 551 0 552 0 553 0 4 90 9 802 813 0 Lock Washer 5 16 2 9 802 814 0 Washer 3 8...
Page 25: ...t 1 118 9 802 011 0 Nipple 3 4 Hex 554 0 555 0 1 119 9 802 811 0 Washer Fender 554 0 555 0 2 120 9 800 018 0 Label Tipover Hazard 1 121 9 800 049 0 Label Cleaning Solution 1 122 9 802 112 0 Elbow 3 8...
Page 26: ...tch Curvette RA901VB B 1 V Carling 1 8 9 802 284 0 Meter Hobbs Hour 1 9 9 802 470 0 Relay P B VF4 41F11 12VDC 40AMP 1 10 9 802 485 0 Breaker 1658 G41 02 P10 25A 1 11 9 802 752 0 Screw 1 4 x 1 1 4 Hex...
Page 27: ...2 0 Washer 1 4 Flat SAE 1 20 9 802 695 0 Nut 10 32 Keps 4 21 9 802 771 0 Screw 10 32 x 3 4 3 22 9 802 759 0 Screw 10 32 x 1 2 1 23 9 803 048 0 Cap Capacitor 1 37 x 1 50 x 060 Blk w o Hole 1 24 9 803 8...
Page 28: ...1 9 802 285 0 Thermostat Adjustable 302 F 1 2 9 803 035 0 Cover Electric Box Black 1 3 9 802 759 0 Screw 10 32 x 1 2 BHSOC Black 1 4 9 802 485 0 Breaker 1658 G41 02 P10 25A 1 5 9 802 525 0 Locknut 1...
Page 29: ...02 529 0 Bracket Capacitor 550 0 551 0 1 19 9 802 695 0 Nut 10 32 Keps 8 20 9 802 748 0 Screw 6 32 x 3 8 RND HD MCH 550 0551 0 2 21 9 802 784 0 Nut 6 32 Keps 550 0 551 0 3 22 9 802 771 0 Screw 10 32 x...
Page 30: ...7 9 802 225 0 Detergent Injector Assy 3 550 0 551 0 552 0 553 0 1 9 802 224 0 Detergent Injector Assy 2 554 0 555 0 1 8 9 802 292 0 Nozzle SAQMEG 1503 5 Yellow 553 0 554 0 555 0 1 9 802 293 0 Nozzle S...
Page 31: ...EM PART NO DESCRIPTION QTY 1 9 802 216 0 Injector Detergent Non Adjusting 3 1 9 802 215 0 Injector Detergent Non Adjusting 2 1 2 9 802 210 0 Clamp Hose UNI 46 54 2 3 9 802 251 0 Tube 1 4 x 1 2 Clear V...
Page 32: ...IPTION QTY 1 9 802 166 0 Coupler 3 8 Female Brass 1 2 9 802 244 0 Hose 3 8 2 Wire Pressure Loop 1 3 9 802 269 0 Hose Reel 100 Non Pivot E ZEE w Pin Lock 1 4 9 802 767 0 Screw 3 x 3 4 HH NC Whiz Loc 4...
Page 33: ...1 0 Connector 1 11 9 803 912 0 Teflon Ring A 1 12 9 803 913 0 Stem C 1 13 9 803 914 0 Connector Female 1 14 9 803 191 0 O Ring A B 1 ITEM Part description Kit qty 15 9 803 916 0 Spring B 1 16 9 803 91...
Page 34: ...ug 6 15 70 060308 Washer Copper 1 16 70 160121 Brass Plug G1 4 1 17 70 180118 Manifold Stud Bolt 8 item Part no Description QTY 18 70 140001 Washer 8 19 70 060306 Copper Washer 3 8 1 20 70 160117 Bras...
Page 35: ...ing Rod 3 46 70 140102 Spring Washer 6 47 70 180132 Connecting Rod Screw 6 48 70 060104 O Ring 2 62 x 107 62 1 49 70 020352 Crankcase Cover 1 50 70 060302 Gasket G3 8 1 51 70 070005 Sightglass G3 8 1...
Page 36: ...lug G1 4 1 17 70 180118 Manifold Stud Bolt 8 18 70 140001 Washer 8 item Part no Description QTY 19 70 060306 Copper Washer 3 8 1 20 70 160117 Brass Plug 3 8 2 25 70 180112 Hexagonal Screw 9 26 70 0203...
Page 37: ...3 47 70 140102 Spring Washer 6 48 70 180132 Connecting Rod Screw 6 49 70 070005 Sight Glass G3 8 1 50 70 060302 Gasket G3 8 1 51 70 020352 Crankcase Cover 1 52 70 060104 O Ring 2 62 x 107 62 1 Part a...
Page 38: ...0 9 802 670 0 1 575 555 0 9 802 554 0 9 802 585 0 9 802 663 0 9 802 638 0 9 802 562 0 9 802 639 0 9 802 670 0 1 575 550 0 9 802 560 0 9 802 582 0 9 802 663 0 9 802 638 0 9 802 562 0 9 802 639 0 9 802...
Page 39: ...rrosion thermal expansion scale deposits or a contaminated water supply such as water in the unit with chloride content higher than that of 80 mg liter or use of chemicals not approved or recommended...
Page 40: ...Form 9 800 079 0 Revised 11 06 Printed in U S A...