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9

Detergents can only be applied with the 
black detergent nozzle.

  

STEP 

1:

    Install the black detergent nozzle for de-

tergent application at low pressure.

   

STEP 2: 

   Set remote pressure control knob to the 

high fl ow position "+"

  

STEP 

3:

   

Fill a container with Kärcher detergent.
Place the fi lter end of detergent suction 
tube into the container.

  

STEP 

1:

   Move the engine stop switch to the OFF 

position.

 

 

STEP 2:

    Release trigger and engage safety lock.

For engine details see engine manual.

Detergents

TAKING A BREAK ...fi ve minutes or more

WORKING WITH DETERGENTS

 CAUTION

This unit has been designed for use with 
cleaning detergents recommended by the 
manufacturer.

The use of other cleaning detergent may af-
fect the operation of the machine and void 
the warranty.

Always Use Kärcher Detergent for Best 
Results

Kärcher biodegradable detergents are spe-
cially formulated to protect the environment 
and your pressure washer. The special for-
mula won`t clog the suction tube fi lter and 
will protect the internal parts of the pressure 
washer for a longer life. For Kärcher Deter-
gents, check your retailer or visit our website:

karcher.com/us

 CAUTION

Never use:

–   Bleach, chlorine products or other cor-

rosive chemicals

–   Liquids containing solvents (i.e., paint 

thinners, gasoline, oils.)

–    Tri-sodium phosphate products

–  Ammonia products

–  Acid-based products

These chemicals will harm the unit and will 
damage the surface being cleaned.

Use of these items will void the warranty.

   

  

STEP 

4:

   With the engine running, pull trigger to 

operate unit.

    Liquid detergent is drawn into the unit and 

mixed with water.

    Apply detergent to work area.

    Do not allow detergent to dry on surface.

  

STEP 

5:

   Always draw fresh water through the de-

tergent suction tube when the cleaning 
job is done, to rinse/fl ush any remaining 
detergents from the injection system.

For best results see Cleaning Tips for 
specifi c information on how to clean dif-
ferent surfaces.

Summary of Contents for G 3500 OCT

Page 1: ...8 754 350 0 12 14 G 3500 OCT English Espa ol Fran ais 2 14 27...

Page 2: ...es a potentially hazardous situation which if not avoided could result in death or injury CAUTION Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injur...

Page 3: ...ray wand 7 Dipstick 8 Water inlet with garden hose connector 9 High pressure outlet 10 Detergent suction tube with filter 11 Quick connect nozzles 12 Spark plug 13 Water inlet filter 14 Remote Pressur...

Page 4: ...ucts can cause physical inju ries to the operator and irreversible dam age to the machine WARNING Gun kicks back Hold with both hands The trigger gun safety lock prevents the trigger from accidentally...

Page 5: ...ate can be determined by running the water for one minute into an empty 5 gallon container The water supply temperature must not exceed 122 F 50 C Never use the pressure washer to draw in water contam...

Page 6: ...Wand Assembly 1 I Nut Hose Holder Assembly 1 J Washer Hose Holder Assembly 1 Hardware included Assembling STEP 1 Attach the handle to the frame of the pressure washer Align holes insert bolts and tig...

Page 7: ...ded gasoline Do not use leaded gasoline Do not add oil to the gasoline STEP 7 Pull back the spring loaded collar at the high pressure outlet and insert the high pressure hose FULL MAX ADD MIN OPERATIN...

Page 8: ...hen placed in the convenient nozzle holder 0 spray angle Red nozzle For particularly stubborn accumulation of grime Not recommended for soft materials like sidings decks painted surfaces cars 25 spray...

Page 9: ...mulated to protect the environment and your pressure washer The special for mula won t clog the suction tube filter and will protect the internal parts of the pressure washer for a longer life For K r...

Page 10: ...tasks for the engine according to the specifications provided in the operating instructions provided by engine manufacturer K rcher pump Engine MAINTENANCE INSTRUCTIONS WINTERIZING AND LONG TERM STORA...

Page 11: ...ttachment not included to remove stubborn dirt Rinse at high pressure in a sweeping motion keeping the spray nozzle approximately 6 8 inches from the cleaning surface distance should increase when rin...

Page 12: ...n ENGINE WILL NOT START No gasoline Fill gas tank Choke is not in the correct position Slide choke lever out to closed position Water pressure built up in the machine Squeeze the trigger to release th...

Page 13: ...operly attached Turn the swivel nut of the gun clockwise until connection is tight Broken o ring or plastic insert Visit www karcher help com or locate a service center at www karcher service com PUMP...

Page 14: ...erchandise sold as reconditioned used demonstration or floor models Merchandise purchased on eBay and other online auction web sites Damage caused by misuse neglect accident abuse improper handling fr...

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