Install the high pressure hose drum
Illustration
Slide the free end of the coiled high
pressure hose through the recesses on
the dosage regulator.
Insert the hose drum into the intakes on
the transport handle.
Insert the axle of the hand crank into the
guides.
Install the fixating plate and secure it
using 2 screws.
Press the connecting fitting from the
short high pressure hose into the brass
intake, secure with clamps.
Note: Make sure the connection nipple
is aligned correctly.
Connect the high pressure hose to
the trigger gun
Illustration
Push the high pressure hose into the
trigger gun until it locks audibly.
Note: Make sure the connection nipple
is aligned correctly.
Check the secure connection by pulling
on the high pressure hose.
Start up
Park the appliance on an even surface.
Illustration
Unwind the high pressure hose com-
pletely from the hose drum. Hold on to
the transport handle during this proce-
dure.
Note: If the hand crank is in its secured
position, fold it up first.
Insert the mains plug into the socket.
Water supply
For connection values, see type plate/tech-
nical data.
ATTENTION
Impurities in the water can damage the
high-pressure pump and the accessories.
For protection, the use of the KÄRCHER
water filter (optional accessory, order no.
4.730-059) is recommended.
20 English
Water supply from mains
Observe regulations of water supplier.
Illustration
Screw the water filter on the water con-
nection of the device.
Screw the coupling element on the wa-
ter filter.
Attach the water supply hose to the
coupling on the water connection.
Connect the water supply hose to the
water supply.
Completely open the water tap.
Drawing in water from open reservoirs
This high-pressure cleaner is suited to work
with the KÄRCHER suction hose with back-
flow valve (Optional accessory, order no.
4.440-238) to draw in surface water, e.g.
from water butts or ponds (see specifica-
tions for max. suction height).
Remove coupling from the water con-
nection.
Fill the suction hose with water.
Screw the suction hose into the water
connection of the appliance and insert it
into the water source (e.g. rainwater
drum).
Remove air from appliance before oper-
ation.
Turn on the appliance "I/ON".
Unlock the lever on the trigger gun.
Pull on the lever of the trigger gun; the
device will switch on.
Switch the appliance on for a (max. of
2 minutes) and wait until the water exits
at the hand spray gun without bubbles.
Release the lever on the trigger gun.
Note: Release the lever of the trigger
gun; the device will switch off again.
High pressure remains in the system.
Lock the lever on the trigger gun.