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8 English

3. Insert the spray wand into the spray 

gun.  Tighten the quick connect knob.

4. Thread the garden hose onto the 

water inlet connector and hand 
tighten.

5. Connect the garden hose to the cold 

water source and turn the water 
completely on.

6. Plug the Ground Fault Circuit 

Interrupter (GFCI) into a working 
outlet.  We recommend that you test 
the GFCI as part of the start up 
procedure each time you use the 
machine.  To learn how to perform 
this test, visit Karcher-help.com/ and 
search for GFCI.

Do not use if GFCI fails test.

NOTE: The actual appearance of the 
GFCI may be different from this 
illustration.

7. Unlock the Spray Gun safety lock.  

Trigger the gun to eliminate trapped 
air.  Wait for a steady flow of water to 
emerge from the spray nozzle.

Summary of Contents for 1.106-111.0

Page 1: ...English 4 Español 20 Français 38 K1900 1 106 111 0 K1910 1 106 117 0 8 641 719 0 1 9 16 Electric Pressure Washer ...

Page 2: ...ressure Outlet 3 Hose Connector 4 ON Off Pedal 5 Power Cord Cleat 6 Nozzles 7 Turbo Nozzle 8 High Pressure Hose 9 Spray Wand 10 Spray Gun 11 Handle 12 Plug Storage 13 Wheel 14 Detergent Tank 15 Power Cord Machine Parts List ...

Page 3: ......

Page 4: ...tuation which if not avoided could result in death or injury Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or in property damage incidents When using this product basic precautions should always be followed including the following Read all the instructions before using the product To reduce the risk of injury close supervision is necessary ...

Page 5: ... Risk of Electrocution Inspect cord before using Do not use if cord is damaged Keep all connections dry and off the ground Do not touch plug with wet hands Do not use extension cord with this product Connect to individual branch circuit only This unit has been designed for use with cleaning detergents recommended by the manufacturer The use of other cleaning deter gents may affect the operation of...

Page 6: ...e must be at least 5 8 inch 16 mm in diameter Flow rate of water supply must not fall below 2 GPM gallons per minute 7 6 L min Flow rate can be determined by run ning the water for one minute into an empty 5 gallon 18 9 liter container The water supply temperature must not exceed 104 F 40 C Never use the pressure washer to draw in water contaminated with solvents e g paint thinners gasoline oil et...

Page 7: ...e hose connector to the water inlet 4 Attach nozzles to handle 1 Thread one end of the high pressure hose tightly onto the high pressure outlet on the unit 2 Thread the other end of the high pressure hose onto the spray gun inlet Operating Instructions ...

Page 8: ...cuit Interrupter GFCI into a working outlet We recommend that you test the GFCI as part of the start up procedure each time you use the machine To learn how to perform this test visit Karcher help com and search for GFCI Do not use if GFCI fails test NOTE The actual appearance of the GFCI may be different from this illustration 7 Unlock the Spray Gun safety lock Trigger the gun to eliminate trappe...

Page 9: ...ce being cleaned The 40 Nozzle is efficient for general purpose cleaning Use to remove loose dirt and grime from most surfaces including cars wood decks patios outdoor furniture home siding and lawn garden equipment The 15 Nozzle is optimized for concentrated cleaning power and time Use to remove paint stains mildew oil compacted dirt and grime from decks siding driveways and patios The Soap Nozzl...

Page 10: ...tergents can only be applied at low pressure 1 Install the soap nozzle to the quick connect on the end of the wand 2 Fill the soap tank with Kärcher detergent 3 Turn on the pressure washer by step ping on the foot pedal 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 sur face 4 To rinse replace ...

Page 11: ...hine off by stepping on the foot pedal and unplug the cord from the outlet 2 Turn off the water source 3 Press trigger to release water pressure 4 Release trigger and engage the gun safety lock 5 Disconnect the garden hose from the water inlet on the machine Shutting Down Cleaning Up ...

Page 12: ...urces of heat as it may dry out the pump seals Failure to follow the above directions will result in damage to the pump assembly and accesso ries and will void the warranty Kärcher also recommends the regular practice of using a pump protector like Kärcher Pump Guard to prevent cold weather damage during storage in the winter months 1 Disconnect the connector from the water inlet 2 Rinse out the w...

Page 13: ...sure a more even cleaning result With or without detergent Pre rinse cleaning surface with fresh water If using detergent apply to surface at low pressure For best results limit your work area to smaller sections of approximately 6sq ft 1 8 m Always apply detergent from bottom to top Allow detergent to remain on surface 1 3 minutes Do not allow detergent to dry on surface if surface appears to be ...

Page 14: ...ot allow detergent to dry on surface Rinse at high pressure keeping the spray nozzle approximately 3 6 in 7 5 15 cm from the cleaning surface For removing extremely stubborn dirt it may be necessary to move the spray nozzle even closer to the surface for greater dirt cutting action With or without detergent Pre rinse furniture and surrounding area with fresh water If using detergent apply to surfa...

Page 15: ... protect your pressure washer from freezing corrosion and premature wear The Pump Guard also adds lubrication to valves and seals to prevent sticking Highly recommended for all Kärcher pressure washers Part Number 9 558 998 0 Pump Guard ...

Page 16: ...et comes automatically once the temperature of the unit drops On Off pedal is in the OFF position Turn pedal to the ON position Unit does not reach high pressure Diameter of garden hose is too small Replace with a 5 8 inch 16mm or larger garden hose Water supply is restricted Check garden hose for kinks leaks and blockage Not enough inlet water supply Open water source full force Water inlet filte...

Page 17: ... wand Run distilled vinegar through soap tank No Detergent Detergent tube is not connected to the detergent tank Check connection Detergent is too thick Dilute detergent For best results use Kärcher detergent Kinked detergent tube Check detergent tube remove or straighten kinks A high pressure nozzle is attached Make sure the nozzle is the Soap Nozzle Detergent Knob is between tanks Turn knob full...

Page 18: ...twist into the locked position Broken o ring or plastic insert Visit www karcher help com or locate a service center Pump is noisy Pump is sucking in air Check that hoses and fittings are air tight Turn off machine and purge pump by squeezing trigger gun until a steady flow of water emerges through the nozzle Water leaks from pump up to 10 drops per minute is permissible Loose fittings Tighten fit...

Page 19: ...English 19 ...

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