STEP 4:
Connect garden hose to the cold wa- ter source and turn water on com- pletely.
STEP 5:
Plug the Ground Fault Circuit Inter- rupter (GFCI) into a working outlet.
We recommend that you test the GFCI as part of your startup procedure each time you use your pressure washer. To learn how to peform this test on your unit, visit http://www.karcherresidential.com/ gfci_test.php for detailed instructions for your type of GFCI.
WARNING
Do not use if above test fails.
Note: The actual appearance of the GFCI may be different from this illustration.
STEP 6:
Unlock the trigger gun safety lock. Trigger the gun to eliminate trapped air, wait for a steady flow of water to emerge from the spray nozzle.
STEP 7:
Turn on the high pressure washer (I/ ON).
The motor starts only if the trigger of the gun is pulled and shuts off when the trigger is released.
USING THE ACCESSORIES
WARNING
To avoid serious injury never point spray nozzle at yourself, other per- sons or animals.
Always test an inconspicuous area before cleaning with high pressure.
Vario Power Spray Wand
The Vario Power Spray Wand allows you to adjust the cleaning pressure. To clean at maximum pressure, the wand must be positioned to the high pressure setting (Max).
For reduced pressure turn the wand collar in the „Min“ direction.
To apply detergent, the wand must be positioned to the low pressure setting (Mix).
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