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9.803-436.0-B •  Operator Kärcher HDS Diesel 

OPERA

T

OR’S MANU

AL

  

PRESSURE W

ASHER 

 

4

INTRODUCTION & IMPORTANT SAFETY INFORMATION

Thank you for purchasing this Pressure Washer.

We reserve the right to make changes at any time 
without incurring any obligation.

Owner/User Responsibility:

The owner and/or user must have an understanding of 
the manufacturer’s operating instructions and warnings 
before using this pressure washer. Warning information 
should be emphasized and understood. If the operator 
is not fl uent in English, the manufacturer’s instructions 
and warnings shall be read to and discussed with 
the operator in the operator’s native language by the 
purchaser/owner, making sure that the operator com-
prehends its contents.

Owner and/or user must study and maintain for future 
reference the manufacturers’ instructions.

The operator must know how to stop the machine 
quickly and understand the operation of all controls. 
Never permit anyone to operate the engine without 
proper instructions.

SAVE THESE  INSTRUCTIONS

This manual should be considered a permanent 
part of the machine and should remain with it if 
machine is resold.

When ordering parts, please specify model and
serial number. Use only identical replacement parts.

This machine is to be used only by trained operators.

IMPORTANT SAFETY 

INFORMATION

READ OPERATOR’S 

MANUAL THOROUGHLY 

PRIOR TO  USE.

WARNING: To reduce the risk of 

injury, read operating instruc-
tions carefully before using.

  1.  Read the owner's manual thor-

oughly. Failure to follow instruc-
tions could cause malfunction 
of the machine and result in 
death, serious bodily injury 
and/or property damage.

  2.  Know how to stop the machine and bleed pressure 

quickly. Be thoroughly familiar with the controls.

  3.  Stay alert — watch what you are doing.

 

KEEP WATER

SPRAY AWAY FROM 

ELECTRICAL WIRING.

DANGER: Keep wand, hose, and 
water spray away from electric 
wiring or fatal electric shock may 
result.

4.    All installations must comply 

with local codes. Contact 
your electrician, plumber, 
utility company or the selling 
distributor for specifi c details.

WARNING

EAR PROTECTION 

MUST BE WORN

WARNING: This machine exceeds 

85 db appropriate ear protection 
must be worn.

WARNING

USE PROTECTIVE 

EYE WEAR

AND CLOTHING 

WHEN OPERATING

THIS EQUIPMENT.

WARNING: High pressure spray 

can cause paint chips or other 
particles to become airborne 
and fl y at high speeds. To avoid 
personal injury, eye, hand and 
foot safety devices must be 
worn.

  5.   Eye, hand, and foot protection 

must be worn when using this 
equipment.

  6.  Keep operating area clear of all persons.

 

RISK OF EXPLOSION: 

OPERATE ONLY

WHERE OPEN FLAME 

OR TORCH  IS 

PERMITTED

WARNING

WARNING: Flammable liquids 

can create fumes which can ig-
nite, causing property damage 
or severe injury.

WARNING: Risk of explosion — 
Operate only where open fl ame 
or torch is permitted.

 

RISK OF FIRE. 

DO NOT ADD FUEL 
WHEN OPERATING 

MACHINE.

WARNING

WARNING: Risk of fi re — Do not 

add fuel when the product is 
operating or still hot. 

WARNING: Do not use gaso-
line crankcase draining or oil 
containing gasoline, solvents 
or alcohol. Doing so will re-
sult in fire and/or explosion.

WARNING: Risk of fi re — Do not spray fl ammable 
liquids. 

  7.  Allow engine to cool for 1-2 minutes before refuel-

ing. If any fuel is spilled, make sure the area is dry 
before testing the spark plug or starting the engine. 
(Fire and/or explosion may occur if this is not done.)

 

  Gasoline engines on mobile or portable equipment 

shall be refueled:

  

a. outdoors;

 

  b.  with the engine on the equipment stopped;

 

 c.  with no source of ignition within 10 feet of 

 

the dispensing point; and

 

  d.  with an allowance made for expansion of the  

 

fuel should the equipment be exposed to a  

 

higher ambient temperature.

DANGER

Summary of Contents for HDS 5.6/35 De Cage

Page 1: ...cial us MODEL ORDER HDS 5 6 35 De Cage 1 110 622 0 HDS 5 6 35 De Cage 1 110 623 0 98034310 1 W A R N I N G PR EC AU TIO N A TT EN TIO N OP ER AT ING INST RU CT IONS INST RU CC IONE S DE OP ER AC ION M...

Page 2: ...attery is Not Charging When the light is on it means check battery and or charging system IDENTIFICATION OF OPERATIONAL LABEL SYMBOLS 1 575 609 0 SPECIFICATIONS Pump Volume at Pump Head 5 6 GPM Pump P...

Page 3: ...ure washer You should record both serial number and date of purchase and keep in a safe place for future reference 9 803 436 0 B Operator K rcher HDS Diesel Introduction Important Safety Information 4...

Page 4: ...ert watch what you are doing KEEP WATER SPRAY AWAY FROM ELECTRICAL WIRING DANGER Keep wand hose and water spray away from electric wiring or fatal electric shock may result 4 All installations must co...

Page 5: ...Machines with shut off spray gun should not be operated with the spray gun in the off position for IMPORTANT SAFETY INFORMATION In an overfilling situation additional precautions are necessary to ensu...

Page 6: ...r outlet turn burner off and open spray gun to al low water to cool below 100 before stopping the machine Then open the spray gun to relieve pres sure Failure to properly cool down or maintain the hea...

Page 7: ...sure Switch Activates fuel solenoid to turn off burner when trigger on spray gun is released UnloaderValve Safety control which releases pres sure when spray gun trigger is released High Pressure Hose...

Page 8: ...0 or 30W non detergent oil STEP 6 Connect the garden hose to pump water inlet Inspect inlets CAUTION Do not run the pump without water or pump damage will result STEP 2 Pull the spring loaded col lar...

Page 9: ...d pointed away from you or anybody else insert pressure nozzle into quick coupler on end of wand Press trigger on spray gun to obtain pres surized cold water spray WARNING Never replace noz zles witho...

Page 10: ...apply to surface for best results limit your work area to sections approximately 6 feet square and always apply detergent from bottom to top Allow detergent to remain on surface 1 3 minutes Do not all...

Page 11: ...e crankcase with MIL L 644 P9 protectant oil Fill the fuel tank with a high grade fuel preservative add mix such as STA BIL per the manufacturer recommendations 3 Start and operate the engine at 3 4 s...

Page 12: ...nd tested at the factory before shipping Occasional adjustment of the unloader may be necessary to maintain correct pressure Adjusting Unloader Valves Tampering with the factory setting may cause per...

Page 13: ...valve kit Obstruction in spray nozzle Remove obstruction Leaking pressure control valve Rebuild or replace as needed Slow engine RPM Set engine speed at proper specifications Pump sucking air Check wa...

Page 14: ...ine speed Increase engine RPM to increase voltage Flow switch malfunction Remove test for continuity and replace as needed Flow solenoid malfunction Replace if needed FLUCTUATING PRESSURE Valves worn...

Page 15: ...l clamps Check detergent lines for holes Defective temperature switch Replace Incorrect fuel nozzle size Call Dealer Insufficient water supplied Check water G P M to machine Restricted water flow Chec...

Page 16: ...of detergent Dilute detergent to specifications Hole in detergent line s Repair hole Low detergent level Add detergent if needed PUMP RUNNING NORMALLY BUT PRESSURE LOW ON INSTALLATION Pump sucking air...

Page 17: ...tions Check pump oil level before first use of your new pressure washer Change pump oil after first 50 hours and every 3 months or 500 hours thereafter Use non detergent SAE 10W 40 or 30W oil PREVENTA...

Page 18: ...Form 9 803 436 0 Printed in U S A...

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