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English 5

Do not operate the product when 
fatigued or under the influence of 
alcohol or drugs.

Keep operating area clear of all 
persons.

Do not overreach or stand on 
unstable support. Keep good footing 
and balance at all times.

Follow the maintenance instructions 
specified in the manual.

This product is provided with a 
Ground Fault Circuit Interrupter built 
into the power cord plug. If replace-
ment of the plug or cord is needed, 
use only identical replacement parts.

Risk of Injection or Injury – Do Not 
Direct Discharge Stream At 
Persons or Animals.

High-pressure jets can be dangerous 
if misused. The jet must not be 
directed at persons, animals, 
electrical devices, or the unit itself.

Wear safety goggles and ear 
protection.

Risk Of Fire/Explosion – Do not 
spray flammable liquids.

Do not use acids, alkaline, solvents, 
or any flammable material in this 
product. These products can cause 
physical injuries to the operator and 
irreversible damage to the machine.

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.

Risk of Eye Injury

Spray can splash back or propel 
objects.  Always wear properly rated 
eye protection such as goggles or 
face shield while spraying.  (Safety 
Glasses do not provide full 
protection)

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 
the machine and void the warranty.

Gun kicks back – Hold with both 
hands.

The trigger gun safety lock prevents 
the trigger from accidentally being 
engaged.   This safety feature must 
be engaged when replacing nozzles 
or not in use.

This safety feature DOES NOT lock 
spray in the ON position.

Do not spray electrical connections, 
electrical outlets or fixtures.

Do not use with flammable liquids 
and toxic chemicals.

Summary of Contents for K1900R SC 1.106-129.0

Page 1: ...English 4 Espa ol 18 Fran ais 36 K1900R SC 1 106 129 0 8 638 792 0 A 12 16 Electric Pressure Washer...

Page 2: ...el 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 Dual Detergent Tank 15 Detergent Swi...

Page 3: ......

Page 4: ...situation 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...

Page 5: ...physical injuries to the operator and irreversible damage to the machine Risk of Electrocution Inspect cord before using Do not use if cord is damaged Keep all connections dry and off the ground Do n...

Page 6: ...ck of chemicals into the water supply Direct connection via a receiver tank or backflow preventer for example is permitted Use a water filter to avoid potential damage from dirt in the water supply Ga...

Page 7: ...handle into place 3 Install the hose connector to the water inlet 4 Attach nozzles to handle 1 Thread the other end of the high pressure hose onto the spray gun inlet 2 Insert the spray wand into the...

Page 8: ...se 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...

Page 9: ...e 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 ga...

Page 10: ...quick connect on the end of the wand by pulling the collar back inserting the soap nozzle then pushing the collar back Check to make sure the nozzle is secure 2 Fill the soap tank with K rcher deterg...

Page 11: ...2 Turn pressure washer OFF by stepping on the foot pedal 1 Turn the machine 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...

Page 12: ...ries and will void the warranty K rcher also recommends the regular practice of using a pump protector like K rcher Pump Guard to prevent cold weather damage during storage in the winter months 1 Dis...

Page 13: ...tergent 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 drying simply wet down surface with fresh water If needed...

Page 14: ...cutting action With or without detergent Pre rinse furniture and surrounding area with fresh water If using detergent apply to surface at low pressure Allow detergent to remain on surface 1 3 minutes...

Page 15: ...t 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 Re...

Page 16: ...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 K rcher de...

Page 17: ...wist 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 Tur...

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