Kärcher K 3.79 M User Manual
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5
OPERATING INSTRUCTIONS
Step 1
Connect the high pressure hose to the high
pressure outlet.
pressure outlet.
Step 3
Connect the garden hose to the water inlet.
Step 4
Connect garden hose to the cold water
source and turn water on completely.
Plug the power cord into the power outlet.
source and turn water on completely.
Plug the power cord into the power outlet.
Step 2
Insert the spray wand of your choice into the
trigger gun. Press in against the spring
tension and twist into the locked position.
trigger gun. Press in against the spring
tension and twist into the locked position.
Step 6
Turn on the pressure washer (I). The motor
starts only if the trigger of the gun is
pulled and shuts off when the trigger is
released.
starts only if the trigger of the gun is
pulled and shuts off when the trigger is
released.
O/
OFF
O/
OFF
I/
ON
I/
ON
I /
ON
I /
ON
Step 5
Unlock the lock of the trigger gun (A). Trigger
the gun (B) to eliminate trapped air, wait for a
steady flow of water to emerge from the
spray nozzle.
the gun (B) to eliminate trapped air, wait for a
steady flow of water to emerge from the
spray nozzle.