Kärcher HDS 3.9/20 Ea Cage Operator's Manual
  1. Manuals
  2. Brands
  3. Kärcher Manuals
  4. Pressure Washer
  5. HDS 3.9/20 Ea Cage
  6. Operator's manual
Kärcher HDS 3.9/20 Ea Cage Operator's Manual

Kärcher HDS 3.9/20 Ea Cage Operator's Manual

Hide thumbs Also See for HDS 3.9/20 Ea Cage:
Table of Contents

Advertisement

Quick Links

Download this manual See also: Operator's Manual
OPERATOR'S MAN U AL
MODEL #
HDS 3.9/20 Ea Cage
HDS 3.5/30 Ea Cage
To locate your local Kärcher Commercial Pressure Washer Dealer nearest you,
03/15/17
ORDER #
1.575-505.0
1.575-508.0
visit www.karchercommercial.com
98000780-1
MODEL #
HDS 3.5/30 Eb Cage
HDS 3.5/30 Ec Cage
ORDER #
1.575-509.0
1.575-510.0
9.800-078.0-N

Advertisement

Table of Contents
loading

Related Manuals for Kärcher HDS 3.9/20 Ea Cage

Summary of Contents for Kärcher HDS 3.9/20 Ea Cage

  • Page 1 98000780-1 MODEL # ORDER # MODEL # ORDER # HDS 3.5/30 Eb Cage 1.575-509.0 HDS 3.9/20 Ea Cage 1.575-505.0 HDS 3.5/30 Ec Cage 1.575-510.0 HDS 3.5/30 Ea Cage 1.575-508.0 To locate your local Kärcher Commercial Pressure Washer Dealer nearest you, visit www.karchercommercial.com...

  • Page 2: Table Of Contents

    CONTENTS Introduction & Important Safety Information Component Identifi cations Assembly Instructions Installation Operating Instructions Detergents & General Cleaning Techniques Shut Down & Clean-up Procedures Storage Troubleshooting 13-14 Maintenance Charts Oil Change Record Preventative Maintenance Maintenance & Service 16-18 1.575-505.0, 508.0, 509.0, 510.0 Exploded View 1.575-505.0, 508.0, 509.0, 510.0 Parts List 20-21 1.575-505.0, 508.0, 509.0, 510.0 Control Panel,...
  • Page 3 CONTENTS UU1 Unloader Valve Exploded View and Parts List KM. 3 Pump Exploded View and Parts List 32-33 Specifi cations 34-35 Clearfi re Burner Replacement & Parts Lists 36-38 Burner Specifi cations Model Number ______________________________ Serial Number ______________________________ Date of Purchase ____________________________ The model and serial numbers will be found on a decal at tached to the pressure washer.

  • Page 4: Introduction & Important Safety Information

    INTRODUCTION & IMPORTANT SAFETY INFORMATION DANGER: Improper connection of the equipment- Thank you for purchasing this Pressure Washer. grounding conductor can result in a risk of elec- We reserve the right to make changes at any time trocution. Check with a qualified electrician or without incurring any obligation.

  • Page 5: Important Safety Information

    IMPORTANT SAFETY INFORMATION WARNING: High pressure de- WARNING: High pressure spray WARNING WARNING veloped by these machines can cause paint chips or other will cause personal injury particles to become airborne or equipment damage. Keep and fl y at high speeds. To avoid clear of nozzle.
  • Page 6 IMPORTANT SAFETY INFORMATION 21. Do not operate this machine when fatigued or under the infl uence of alcohol, prescription medications, or drugs. Follow the maintenance instructions specifi ed in the manual. HDS 505, 508, 509, 510 • 9.800-078.0 - N...

  • Page 7: Component Identifi Cations

    COMPONENT IDENTIFICATION CAUTION HOT WATER: Must use insulated spray gun and wand. Discharge Nipple Fuel Tank High Limit Thermostat Burner Switch Pump Switch Quick Coupler Wand Holder Control Panel Pressure Detergent Switch Pick-Up Hose Downstream Pump Detergent GFCI Injector Unloader High Fresh Water Pressure...

  • Page 8: Assembly Instructions

    ASSEMBLY INSTRUCTIONS Fuel 98000780-3 98000780-5 98000780-4 STEP 1: Connect wa ter supply STEP 2: Check fuel tank and STEP 3: Connect high pres sure hose. pump oil levels. hose to discharge nipple by slid ing quick cou pler collar back. Insert quick coupler onto dis charge nipple and se cure by pushing quick cou pler collar for ward.

  • Page 9: Installation

    INSTALLATION Place machine in a convenient location providing am ple Electrical: support, draining and room for maintenance. This machine, when installed, must be electrically This machine is intended for outdoor use. Ma chine ground ed in accordance to local codes. Check for must be stored indoors when not in use.

  • Page 10: Operating Instructions

    OPERATING INSTRUCTIONS 98000780-8 98000780-10 98000780-9 STEP 1: Turn water on. STEP 2: Connect the power cord STEP 3: Grip spray gun handle into the proper electrical out let, then se cure ly and pull trigger. Then turn push in the GFCI reset button. (Re- variable pressure control handle fer to se ri al plate for information).

  • Page 11: Detergents & General Cleaning Techniques

    DETERGENTS & GENERAL OPERATING TECHNIQUES WARNING: Some de ter gents pump pro tec tor engages and cools the pump by dis- WARNING may be harm ful if in haled or in- charg ing the warm water onto the ground. This ther mal de vice pre vents internal dam age to the pump.

  • Page 12: Shut Down & Clean-Up Procedures

    SHUTTING DOWN AND CLEAN-UP 98000780-16 98000780-17 98000780-18 STEP 1: Re move detergent suc tion STEP 2: Turn burner switch off and STEP 3: Turn off water supply. tube from container and insert into continue spray ing wa ter, allowing 1 gallon of fresh water. Turn vari able the water to cool.

  • Page 13: Troubleshooting

    TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION Faulty pressure gauge Install new gauge. OPERATING Insuffi cient water supply Use larger garden hose; clean fi lter washer PRESSURE at water inlet. Old, worn or incorrect spray Match nozzle number to machine and/or replace nozzle with new nozzle.
  • Page 14 TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION Improper fuel or water in fuel Drain fuel tank and replace with proper fuel. LOW WATER TEMPERATURE Low fuel pressure Increase fuel pressure. Weak fuel pump Check fuel pump temperature. Replace pump if needed. Fuel fi lter partially clogged Replace as needed.

  • Page 15: Maintenance Charts

    MAINTENANCE CHARTS This pressure washer was produced with the best available materials and quality craftsmanship. However, you as the owner have certain responsibilities for the correct care of the equipment. Attention to regular preventative main te nance procedures will assist in preserving the performance of your equipment. Contact your Pressure Wash ers dealer for main te nance.

  • Page 16: Preventative Maintenance

    PREVENTATIVE MAINTENANCE 1. Use clean fuel — kerosene, No. 1 home heating es sary. Store the ma chine in a heated room. If this is fuel or diesel fuel. Clean or replace fuel fi lter every not pos si ble then mix a 50/50 solution of anti-freeze/ 100 hours of operation.

  • Page 17: Rupture Disk

    MAINTENANCE Step 4 After circulating solution fl ush entire system Electrode Setting: with fresh water. Electrode Removal of Soot In Heating Coil: 1/4” Above Nozzle Center In the heating process, fuel residue in the form of soot de pos its may develop between the heating coil pipe and block air fl...
  • Page 18 Do not ex ceed 200 PSI. Karcher Clearfi re Oil Burner Burner Air Adjustment: The oil burner on this machine is preset for operation at altitudes below 500 feet. If...

  • Page 19: Exploded View

    EXPLODED VIEW - 1.575-505.0, 508.0, 509.0, 510.0 18, 29 84, 87 27, 41, 71 86, 69 Detail See 75, 26 Control Panel Illus. Detail See Pump Illus. Detail See Steam Valve Options Illus. Detail See Optional Float Tank To Fuel Illus.

  • Page 20: Parts List

    Cap, Fuel Tank, Plastic H60-AV 8.719-935.0 Retainer Ring, Insulation 9.800-020.0 Label, Cold Water Inlet 9.196-012.0 Screw, 10-24 x 1/4" 8.920-491.0 Frame Assy, HPB, Karcher 8.711-785.0 Hose, 3/8" Push-On 30" 9.802-225.0 Downstream Injector 8.725-306.0 Filter, Fuel/H Assembly, Non Adj. #3 9.802-781.0 Nut, 3/8"...

  • Page 21: Parts List

    1.575-505.0, 508.0, 509.0, 510.0 PARTS LIST 9.802-429.0 Service Cord, 12/4 (510.0 ) 15 ft ITEM PART NO. DESCRIPTION 9.802-765.0 Screw, 1/4-20 x 1/2" BH, SOC 2 8.706-941.0 Hose Barb, 1/4" 9.802-779.0 Nut, 3/8" ESNA 9.802-254.0 Fuel Line, 1/4" 28" 8.706-069.0 Clamp, Screw 5/16"W, 1/4-5/8'' D, SS 9.802-775.0...

  • Page 22: Exploded View & Parts List

    CONTROL PANEL - 1.575-505.0, 508.0, 509.0, 510.0 35, 36 2, 8 98000780-26 CONTROL PANEL - 1.575-505.0, 508.0, 509.0, 510.0 PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 9.802-451.0 Switch, Rocker, 8.750-095.0 Thermostat, 302° Carling w/Green Lens 9.802-283.0 Hour Meter (Optional) (Time Delay Option) 8.712-357.0 Nozzle, SAQCMEG 0055,...
  • Page 23 CONTROL PANEL - 1.575-505.0, 508.0, 509.0, 510.0 PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 9.802-064.0 Grommet, Rubber, Nozzle 8.751-306.0 Timer, Multi Function 24V- Holder 120/240V (Time Delay Option) 1 9.802-880.0 Cover, Electrical Box 9.802-467.0 Base Relay (Time Delay Option) 9.802-759.0 Screw, 10/32"...

  • Page 24: Exploded View & Parts List

    FLOAT TANK OPTION - 505.0, 508.0, 509.0, 510.0 Steam Option 1, 8 98000780-27 To Float To Float Tank Tank Auto Start/Stop Auto Start/Stop Option Steam Option ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION ▲ Ball Float 8.706-645.0 Tank, Float 9.802-062.0 9.803-269.0 Shelf, Float Tank, Black...
  • Page 25 FLOAT TANK 505.0, 508.0, 509.0, 510.0 PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 9.802-961.0 Hose Connection Bracket 9.802-128.0 Nipple, 1/2" JIC x 1/2" Pipe 9.802-700.0 Bolt, 1/4" x 3/4", NC HH 9.802-151.0 Swivel, 1/2" JIC Female, Push-On 9.802-781.0 Nut, 3/8", Flange, Whiz Loc, NC...

  • Page 26: Exploded View & Parts List

    AUTO START/STOP OPTIONS 505.0, 508.0, 509.0, 510.0 98000780-28 505.0, 508.0, 509.0, 510.0 PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 9.802-146.0 Swivel, 1/2" MP x 3/4" GHF 9.802-632.0 Cap, Valve with 1/4" Ga Port w/Strainer 9.802-458.0 Switch, Pressure 1/4" NPT 8.706-844.0 Tee, 1/2"...

  • Page 27: Exploded View & Parts List

    AUTO START/STOP - STEAM OPTIONS & PARTS LIST 505.0, 508.0, 509.0, 510.0 98000780-29 505.0, 508.0, 509.0, 510.0 PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 8.918-423.0 Hose, 3/8" x 22" 8.706-309.0 Adapter, 3/8" x 3/8" Steel Pressure Loop 8.707-256.0 Pump Protector 1/2"...

  • Page 28: Exploded View & Parts List

    1.575-505.0, 508.0, 509.0, 510.0 PUMP ASSEMBLY 98000780-30 1.575-505.0, 508.0, 509.0, 510.0 PARTS LIST ITEM PART NO. DESCRIPTION 8.707-256.0 Pump Protector, 1/2" 9.802-458.0 Pressure Switch, 1/4" 9.802-039.0 Elbow, 1/2" JIC x 3/8", 90° 9.802-146.0 Swivel, 1/2" GHF For Unloader, Please See Specifi cations Pages For Pump, Please See Specifi...

  • Page 29: Exploded View & Parts List

    1.575-505.0, 508.0, 509.0, 510.0 STEAM OPTIONS 98000780-31 1.575-505.0, 508.0, 509.0, 510.0 PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 8.706-958.0 Hose Barb, 1/4" Barb x 1/4" For Unloader, Please See Specifi cations Pages. NPT, 90° For Pump, Please See Specifi cations Pages. 6.390-126.0 Clamp, Hose, .46-, .54 ST 9.800-026.0...

  • Page 30: Hose & Spray Gun Assembly Exploded View & Parts List

    HOSE & SPRAY GUN ASSEMBLY Pressure Nozzle 98000780-32 HOSE & SPRAY GUN ASSEMBLY PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 9.802-160.0 Strainer, 1/4" Hose Barb 9.802-165.0 Coupler, 1/4" Male ▲ Quick Coupler O-Ring, 9.802-166.0 Coupler, 3/8" Female 9.802-096.0 Small ▲...

  • Page 31: Uu1 Unloader Valve Exploded View And Parts List

    UU1 UNLOADER VALVE EXPLODED VIEW 9.175-018.0, 3500 PSI Universal Unloader UU1 UNLOADER VALVE EXPLODED VIEW PARTS LIST ITEM PART # DESCRIPTION KIT QTY ITEM PART # DESCRIPTION KIT QTY 9.149-006.0 Sliding Connector Guide Piston Housing O-Ring Back up Piston Conical Seal 8.749-795.0 Piston O-Ring Back up O-Ring 6.75 x 1.78 BN80...

  • Page 32: Km. 3 Pump Exploded View And Parts List

    KM.3 SERIES PUMP EXPLODED VIEW 8.751-186.0 KM3540R.3 8.751-187.0 KM4030R.3 8.751-188.0 KM4030L.3 8.751-189.0 KM4035R.3 8.751-190.0 KM4035L.3 8.751-191.0 KM5030R.3 8.751-192.0 KM5030L.3 TORQUE SPECS Item # Ft.-lbs KM.3 SERIES PUMP EXPLODED VIEW PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 8.751-216.0 Crankcase 9.802-944.0 Screw, Hex, 8mm x18mm...
  • Page 33 KM.3 SERIES PUMP EXPLODED VIEW PARTS LIST ITEM PART NO. DESCRIPTION See Kits Below Copper Spacer See Kits Below O-Ring Ø1.78 x 7.66 See Kits Below Tefl on Ring 8.751-224.0 Plunger Rod 9.803-158.0 Connecting Rod 8.751-228.0 Connecting Rod Pin 9.803-218.0 Spring Washer 9.803-238.0 Connecting Rod Screw...

  • Page 34: Specifi Cations

    SPECIFICATIONS PUMP MOTOR Machine Pump Pump Unloader Unloader Pulley Motor Motor Pulley Part # Model Parts# Replacement Production Pulley Part # Size Voltage Part # Pulley Part # 1.575-505.0 KM-4035 8.751-189.0 9.175-018.0 9.175-016.0 2AK74H 9.802-374.0 6 HP 230v/1ph/60Hz 9.802-336.0 2AK54H 8.715-550.0 1.575-508.0 KM-4035 8.751-189.0 9.175-018.0...
  • Page 35 SPECIFICATIONS CONTROLS MOTOR Model Bushing Belt Belt Motor Stepdown Primary Second Part # Bushing Part # Size Part # Contactor Overload Transformer Fuse Part# Fuse Part# 505.0 Hx1-1/8" 9.802-400.0 AX 36(2) 9.802-408.0 8.724-281.0 9.802-551.0 9.802-461.0 9.802-463.0 508.0 Hx1-3/8" 9.802-401.0 BX 36(2) 9.802-416.0 8.724-281.0 8.724-306.0...

  • Page 36: Clearfi Re Burner Replacement & Parts Lists

    CLEARFIRE BURNER REPLACEMENT PARTS For best performance specify genuine Clearfi re replacement parts HDS 505, 508, 509, 510 • 9.800-078.0 - N...

  • Page 37: Replacement Parts List

    REPLACEMENT PARTS LIST For best performance specify genuine Clearfi re replacement parts ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 8.918-454.0 Gasket, Junction Box 8.919-050.0 Burner Housing Assembly 8.750-542.0 Cover, Junction Box 8.751-160.0 Air Guide 8.750-116.0 Block, Terminal, 5 Pole 8.700-758.0 Fuel Pump, Suntec A2VA-3106 8.750-817.0...
  • Page 38 KNA BURNER SPECIFICATIONS Fuel Nozzle Burner w/100 PSI Burner Fuel Pump/ Fuel Model # Assy # Check Valve Motor Solenoid/Cord Solenoid Coil Electrode 1.575-505.0 8.918-903.0 8.754-953.0 8.750-518.0 8.754-706.0 8.700-779.0 8.750-778.0 1.575-508.0 8.918-903.0 8.754-953.0 8.750-518.0 8.754-706.0 8.700-779.0 8.750-778.0 1.575-509.0 8.918-903.0 8.754-953.0 8.750-518.0 8.754-706.0 8.700-779.0...
  • Page 40 www.karchercommercial.com Form HDS 505, 508, 509, 510 # 9.800-078.0 • Printed in U.S.A. or Mexico...

This manual is also suitable for:

Hds 3.5/30 ea cageHds 3.5/30 eb cageHds 3.5/30 ec cage

Table of Contents