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9.803-436.0-B •  Operator Kärcher HDS Diesel 

OPERA

T

OR’S MANU

AL

  

PRESSURE W

ASHER 

 

8

98034360-8

98034360-6

98034360-5

98034360-4

98034360-3

ASSEMBLY INSTRUCTIONS

STEP 1:

 Attach the high pressure 

hose to the spray gun using tefl on 
tape on hose threads.

STEP 3:

 Remove shipping cap, if 

equipped, and install oil dipstick. 
Check pump oil level by using 
dipstick or observe oil level in oil 
window (if equipped).  Use 10W-40 
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 of the wand coupler back to insert 
your choice of pressure nozzle.

Safety 

Latch

Spray 

Gun

High Pressure 

Hose

Wand

Pressure

Nozzle

Dipstick

Water

Inlet

Pump 

Discharge 

Fitting

STEP 4:

 Connect the high pressure 

hose to the pump discharge fi tting. 
Push coupler collar forward until 
secure.

STEP 5:

 Connect garden hose to 

cold water source and turn water on 
completely. 

Never use hot water.

Garden 

Hose

98034360-7

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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