Operating instructions, Step 1, Step 2 – Karcher K 520 User Manual

Page 5: Step 3, Step 4, Step 5, Step 6

OPERATING INSTRUCTIONS

Step 1

Connect the high pressure hose to the

unit’s high pressure outlet.

Step 2

Install the Wash brush or the

Vario spray wand into the wand exten-
sion. Push in and turn clockwise to lock
spray wand in place.

Step 3

Connect garden hose to unit’s

water inlet using the quick connect adapter.

Step 4

Connect garden hose to the

cold water source and turn water on
completely.

Step 5

Plug the power cord into the power out-

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

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.