OPERATING INSTRUCTIONS

Step 1

Connect the high pressure hose to the high pressure outlet.

Step 2

Insert the spray wand. Press in against the spring tension and twist into the locked position.

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Step 3

Connect the garden hose to the water inlet.

Step 5

Plug the power cord into the power outlet. Trigger the gun to eliminate trapped air, wait for a steady flow of water to emerge from the spray nozzle.

Step 4

Connect garden hose to the cold water source and turn water on completely.

Step 6 Turn on the pressure washer (I).

NOTE: This unit is equipped with a pressure switch. The motor only starts up when the trigger on the gun is pulled. The motor shuts off when the trigger is released.

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Karcher K 3.97M specifications Operating Instructions