Operating instructions, Step 3, Step 5 – Karcher 1800 User Manual

Page 5: Step 6, Step 2, Step 1, Step 4

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OPERATING INSTRUCTIONS

Step 3

Connect garden hose to unit’s

water inlet.

Step 5

Connect garden hose to the cold

water source and turn water on completely.

Step 6

Trigger the gun to

eliminate trapped air, wait for a steady flow
of water to emerge from the spray nozzle.

Step 2

Check oil level. Oil level should always be
between the “FULL” and “ADD” marks on the
dipstick. Be sure the machine is level when
checking the oil level. (Refer to the engine’s
operating manual for seasonal grades.).

Step 1

Fill gas tank with unleaded gasoline. Do not
use leaded gasoline.

Important! Do not run the engine with
a high or low oil level as this can cause
engine damage. If you have further
questions regarding the engine, please
refer to the engine’s operating manual
included with the unit.

Step 4

Connect high pressure hose to

high pressure outlet.