Kärcher HDS 3.9/20 Ea Cage Operator'S Manual Download

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WARNING:

This product and accessories may contain a chemical

known

to the

State of California to cause cancer and birth defects or other
reproductive harm.

For more information about this regulation:

www.P65Warnings.ca.gov

9.800-078.0-R 10/10/17

HDS Series

Hot Water - Electric Powered - Diesel Heated

Operator’s Manual

Pressure Washer

MODELS: HDS 3.9/20 Ea Cage

1.575-505.0

HDS 3.5/30 Ea Cage

1.575-508.0

HDS 3.5/30 Eb Cage

1.575-509.0

HDS 3.5/30 Ec Cage

1.575-510.0

To locate your local Kärcher

Commercial Pressure Washer

Dealer nearest you, visit

www.karchercommercial.com

Summary of Contents for HDS 3.9/20 Ea Cage

Page 1: ...is regulation www P65Warnings ca gov 9 800 078 0 R 10 10 17 HDS Series Hot Water Electric Powered Diesel Heated Operator s Manual Pressure Washer MODELS HDS 3 9 20 Ea Cage 1 575 505 0 HDS 3 5 30 Ea Ca...

Page 2: ...2 Karcher HDS 505 508 509 510 Operator s Manual 9 800 078 0 R Machine Data Label...

Page 3: ...16 Winterizing Procedure 16 High Limit Hot Water Thermostat 16 Pumps 16 Cleaning of Coils 17 Rupture Disk 17 Fuel 17 Ignition Circuit 17 Electrode Setting 18 Burner Nozzle 18 Oil Burner 19 Maintenance...

Page 4: ...components in good working condition They are listed in this general order Preventative Maintenance Maintenance And Service Unloader Valves Winterizing Procedure High Limit Hot Water Thermostat Pumps...

Page 5: ...ator in the operator s native language by the purchaser owner making sure that the operator comprehends its contents Owner and or user must study and maintain for future reference the manufacturers in...

Page 6: ...lasortie est correcte ment mise la masse DANGER Keep wand hose and water spray away from electric wiring or fatal electric shock may result DANGER Garder la lance le boyau et le jet d eau l cart de to...

Page 7: ...ge stream at persons or animals AVERTISSEMENT Liquide de d charge chaud Ne pas d charger directement le jet vers des personnes ou des animaux car cela risquerait de causer des blessures graves ou m me...

Page 8: ...o our standard machines or any compo nents not purchased from us 18 The best insurance against an accident is precau tion and knowledge of the machine WARNING Be extremely careful when using a ladder...

Page 9: ...ncluded Garden Hose not included High Pressure Hose Burner Motor Insulated Spray Gun Variable Pressure Insulated Wand Control Handle Detergent Bucket not included Detergent Pick Up Hose Burner Chamber...

Page 10: ...l levels STEP 5 Connect the high pressure nozzle to the wand quick coupler by sliding coupler collar back Push coupler collar forward until secure STEP 3 Connect high pressure hose to discharge nipple...

Page 11: ...piped to the burner and a fan installed to bring air into the machine Avoid small locations or areas near exhaust fans Electrical This machine when installed must be electrically grounded in accordanc...

Page 12: ...ger on the spray gun is pulled STEP 2 Connect the power cord into the proper electrical outlet then push in the GFCI reset button Refer to serial plate for information STEP 3 Grip spray gun handle sec...

Page 13: ...fresh water Place detergent suction tube directly into cleaning solution and apply to surface at low pressure for best results limit your work area to sections approximately 6 feet square and always...

Page 14: ...ergent nozzle Pull trigger on spray gun and siphon water for one minute STEP 4 Turn garden hose water off Open the spray gun to relieve remaining pressure STEP 2 Turn burner switch off and continue sp...

Page 15: ...Do not allow high pressure hose to become kinked 6 Store the machine and accessories in a room which does not reach freezing temperatures CAUTION Failure to follow the above directions will result in...

Page 16: ...e in the line when a shut off spray gun is closed Machines with unloader valves are preset and tested at the factory before shipping Tampering with the factory settings may cause personal injury and o...

Page 17: ...ghs about 80 lbs Use proper lifting techniques Attention La bobine p se environ 36 25kg 80 lb Utiliser des techniques de levage appropri es 4 Clean repair and replace the coil by reversing the above s...

Page 18: ...se Do not exceed 200 psi or lower the pressure below 130 PSI when checked at the post pump pressure port The fuel pressure may need to be adjusted due to altitude For every 500 ft altitude above sea l...

Page 19: ...ing may need to be increased for lower altitude the air band may need to be decreased For higher humidity the air band opening may need to be increased for lower relative humidity the air band may nee...

Page 20: ...s Annually Pump Oil non foaming SAE 10W 40 Inspect Daily inspect the oil level Change After first 50 hours then every 500 hours or annually Clean Burner Filter Monthly More often if fuel quality is po...

Page 21: ...emble and clean thoroughly High viscosity of detergent Dilute detergent to specifications Hole in detergent line s Repair hole Low detergent level Add detergent if needed Discharge water temperature a...

Page 22: ...to machine Restricted water flow Check nozzle for obstruction proper size MACHINE SMOKES WHILE BURNER UNIT IS RUNNING OR UNIT SMOKES AT COLD START ONLY WHEN BURNER IS OFF Improper air adjustment Readj...

Page 23: ...23 Maintenance Karcher HDS 505 508 509 510 Operator s Manual 9 800 078 0 R...

Page 24: ...24 Notes Karcher HDS 505 508 509 510 Operator s Manual 9 800 078 0 R...

Page 25: ...rts Parts KARCHER HDS HDS 3 9 20 Ea Cage 1 575 505 0 HDS 3 5 30 Ea Cage 1 575 508 0 HDS 3 5 30 Eb Cage 1 575 509 0 HDS 3 5 30 Ec Cage 1 575 510 0 Karcher HDS 505 508 509 510 Operator s Manual 9 800 07...

Page 26: ...lus 16 35 13 36 17 20 34 43 48 52 38 77 76 77 77 48 3 72 33 2 61 1 9 58 55 56 57 54 74 46 59 82 81 80 89 89 77 40 69 11 85 7 5 86 69 For Detail See Steam Valve Options Illus For Detail See Pump Illus...

Page 27: ...3 0 1 POWER PLATFORM 508 0 509 0 510 0 15 9 802 107 0 2 FASTENER RATCHET BLACK NYLON 16 8 754 435 0 2 WHEEL PU TIRE ASSY 12 STEEL RIM 17 8 750 094 0 1 THERMOSTAT 302 18 FOR MOTOR SEE SPECIFICATIONS PA...

Page 28: ...1 PUMP RAIL BLACK 54 PULLEY SEE SPECIFICATIONS PAGES 55 PULLEY SEE SPECIFICATIONS PAGES 56 BELT SEE SPECIFICATIONS PAGES 57 BUSHING SEE SPECIFICATIONS PAGES 58 9 802 402 0 1 BUSHING 24MM 59 BURNER SEE...

Page 29: ...SS 79 9 804 082 0 2 WASHER 1 4 FLAT ZINC 80 9 802 254 0 27 FUEL LINE 1 4 81 9 802 448 0 2 25 ft CONDUIT WATER TITE 82 9 802 517 0 1 CONNECTOR 1 2 L T 90 BLACK 83 8 920 445 0 1 ADAPTER PLATE PUMP 84 9...

Page 30: ...SPECIFICATIONS PAGES 5 TRANSFORMER SEE SPECIFICATIONS PAGES 6 CONTACTOR SEE SPECIFICATIONS PAGES 7 9 802 518 0 1 STRAIN RELIEF STRAIGHT L T ALL MODELS EXCEPT 508 0 9 802 521 0 1 STRAIN RELIEF 3 4 WATE...

Page 31: ...OP OPTION 17 9 802 695 0 4 NUT 10 32 KEPS 1 NUT 10 32 KEPS AUTO START STOP DELAY OPTION 2 NUT 10 32 KEPS TIME DELAY OPTION 18 9 800 112 0 1 LABEL CONTROL PANEL 19 9 800 040 0 1 LABEL GROUND 20 9 802 5...

Page 32: ...10 4 9 7 34 21 42 31 21 30 33 17 32 28 29 16 15 14 13 12 11 39 36 39 18 41 40 38 Steam Option Auto Start Stop Option Auto Start Stop Steam Option 30 4 35 36 4 13 7 49 48 34 38 31 32 52 30 7 27 45 7 3...

Page 33: ...X 3 4 NC HH 17 9 802 781 0 4 NUT 3 8 FLANGE WHIZ LOC NC 18 8 706 780 0 1 NIPPLE 1 4 HEX 19 8 707 317 0 1 VALVE FLOW CONTROL 20 8 706 941 0 1 HOSE BARB 1 4 BARB X 1 4 ML PIPE 21 6 390 126 0 1 CLAMP HO...

Page 34: ...IPPLE 1 2 JIC X 1 2 PIPE 47 9 802 151 0 2 SWIVEL 1 2 JIC FEMALE PUSH ON 48 9 802 259 0 16 HOSE 1 2 PUSH ON 49 9 802 129 0 1 ELBOW 1 2 JIC X 3 8 90 50 9 802 362 0 1 UNLOADER VB8 W SWITCH 51 9 802 458 0...

Page 35: ...5 9 802 151 0 2 SWIVEL 1 2 JIC FEM PUSH ON 6 9 802 259 0 16 HOSE 1 2 PUSH ON 7 9 802 039 0 1 ELBOW 1 2 JIC 3 8 8 9 802 129 0 1 ELBOW 1 2 JIC X 3 8 9 9 802 362 0 1 UNLOADER VB8 W SWITCH 10 PUMP SEE SPE...

Page 36: ...to Start Stop Steam Options 505 0 508 0 509 0 510 0 Karcher HDS 505 508 509 510 Operator s Manual 9 800 078 0 R OP EN FO R ST EA M 10 990 11 5 8 9 10 11 12 1 13 2 4 7 6 15 14 16 17 18 19 20 21 22 23 3...

Page 37: ...259 0 16 HOSE 1 2 PUSH ON 8 9 802 129 0 1 ELBOW 1 2 JIC X 3 8 90 9 9 802 362 0 1 UNLOADER VB8 W SWITCH 10 9 803 044 0 1 ELBOW 3 8 MALE PIPE 11 9 802 459 0 1 SWITCH FLOW 12 9 802 039 0 1 ELBOW 1 2 JIC...

Page 38: ...458 0 1 PRESSURE SWITCH 1 4 3 9 802 039 0 1 ELBOW 1 2 JIC X 3 8 90 4 9 802 146 0 1 SWIVEL 1 2 GHF 5 UNLOADER SEE SPECIFICATIONS PAGES 6 PUMP SEE SPECIFICATIONS PAGES 7 9 802 632 0 1 CAP VALVE W 1 4 PO...

Page 39: ...W METERING 4 8 705 973 0 1 NIPPLE 1 4 HEX STEEL 5 9 802 632 0 2 CAP VALVE WITH 1 4 GAUGE PORT 6 8 933 006 0 1 SWITCH MV 60 FLOW 7 9 802 146 0 1 SWIVEL 1 2 MP X 3 4 GHF W STRAINER 8 UNLOADER SEE SPECIF...

Page 40: ...40 Hose Spray Gun Karcher HDS 505 508 509 510 Operator s Manual 9 800 078 0 R 7 2 1 4 3 8 6 9 10 5 Pressure Nozzle...

Page 41: ...8 SOAP NOT SHOWN 3 9 802 222 0 1 WAND ZINC VP W COUPLER 4 8 917 057 0 1 HOSE 3 8 X 50 1 WIRE 5 8 710 384 0 1 GUN ST 1500 5000 PSI 10 4 GPM 6 9 802 225 0 1 DETERGENT INJECTOR NON ADJUST 3 504 0 505 0...

Page 42: ...Unloader Valve Karcher HDS 505 508 509 510 Operator s Manual 9 800 078 0 R 9 175 018 0 3500 PSI Universal Unloader 21 2 3 20 16 18 5 15 19 6 7 25 4 8 9 15 12 17 11 27 28 23 26 13 24 25 27 1 14 10 26...

Page 43: ...CONNECTOR H 1 2 9 149 005 0 1 SLIDING CONNECTOR H 3 8 14 9 196 011 0 1 PLUG 5 8 18 UNF 15 2 O RING 12 ID X 2 CS KIT A 16 1 O RING 6 ID X 2 CS KIT A 17 9 149 006 0 1 SLIDING CONNECTOR GUIDE 18 1 O RING...

Page 44: ...RING 2 62 X 17 13 SEE KITS TABLE 12 6 VALVE ASSEMBLY SEE KITS TABLE 13 6 O RING 2 62 X 20 29 SEE KITS TABLE 14 9 802 928 0 6 VALVE PLUG 15 9 802 938 0 8 MANIFOLD STUD BOLT 16 9 802 884 0 16 WASHER 17...

Page 45: ...ROD 41 8 751 228 0 3 CONNECTING ROD PIN 42 9 803 218 0 6 SPRING WASHER 43 9 803 238 0 6 CONNECTING ROD SCREW 44 8 933 016 0 1 O RING 2 62 X 126 67 45 8 751 229 0 1 CRANKCASE COVER 46 9 803 197 0 1 O R...

Page 46: ...46 Wayne Burner Karcher HDS 505 508 509 510 Operator s Manual 9 800 078 0 R...

Page 47: ...TION BOX EHASR BLACK COVER NOT SHOWN 8 756 743 0 1 PLUG HOLE JUNCTION BOX M E NOT SHOWN 7 13392 1 SLOT COVER PLATE 8 8 700 732 0 1 BAND AIR BURNER INNER EHA SR 9 8 700 729 0 1 AIR BAND 8 HOLE OUTER EH...

Page 48: ...RT PULLY PULLY PART BUSHING BUSHING PART 1 575 505 0 6HP 230v 1ph 60Hz 9 802 336 0 2AK54H 8 715 550 0 Hx1 1 8 9 802 400 0 1 575 508 0 7 5HP 230v 1ph 60Hz 8 715 097 0 2BK52H 9 802 386 0 Hx1 3 8 9 802 4...

Page 49: ...2 463 0 1 575 510 0 8 724 312 0 9 802 550 0 9 802 465 0 8 749 743 0 MODEL BURNER ASSY NO FUEL NOZZLE W 100PSI CHECK VALVE 1 575 505 0 8 756 737 0 8 755 763 0 1 575 508 0 8 756 737 0 8 755 763 0 1 575...

Page 50: ...9 800 078 0 Printed in U S A...

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