Operation; Interrupting Operation; Frost Protection; Transport - Kärcher HD 6/15-4 Bedienungsanleitung

Switch on the appliance and let it run
until the water exiting is bubble-free.
At the end let the appliance run for ap-
prox. 10 seconds - then switch off. Re-
peat the procedure for a couple of
times.
 Switch off the appliance and fit the noz-
zle again.

Operation

Danger
Risk of explosion!
Do not spray flammable liquids.
If the appliance is used in hazardous areas
(e.g. filling stations) all of the safety provi-
sions and operating instructions detailed in
this manual must be observed.
Caution
Clean engines only at places with corre-
sponding oil separators (environmental
safety).
High pressure operation
Note
The appliance is equipped with a pressure
switch. The motor starts up only when the
lever of the pistol is pulled.
 Set the appliance switch to "I".
 Unlock the trigger gun and pull the lever
of the gun.
 Set working pressure and flow rate
through turning (runless) at the pres-
sure- and amount regulation (B) (+/-).

Interrupting operation

 Release the lever of the trigger gun; the
device will switch off.
 Release again the lever of the trigger
gun; the device will switch on again.
Turn off the appliance
 Set the appliance switch to "0".
 Disconnect the mains plug from the
socket.
 Shut off water supply.
 Activate trigger gun until device is pres-
sure-less.
20
 Press the safety lever of the trigger gun
to secure the lever of the pistol against
being released accidentally.

Frost protection

Warning
Frost will destroy the not completely water
drained device.
Store the appliance in a frost free area.
If you cannot store it in a frost-free
place:
 Drain water.
 Pump in conventional frost protection
agents through the appliance.
Note
Use normal glycol-based anti-freezing
agents for automobiles.
Observe handling instructions of the anti-
freeze agent manufacturer.
 Operate device for max. 1 minute until
the pump and conduits are empty.
 Push the push handle down and pull
our push the appliance.
 When transporting in vehicles, secure
the appliance according to the guide-
lines from slipping and tipping over.
Caution
Risk of injury and damage! Observe the
weight of the appliance when you transport
it.
 Insert the hand-spray gun in the holder.
 Wind up the high-pressure hose and
hang it over the hose storage.
 Wind the connection cable around the
cable hooks.
Caution
Risk of injury and damage! Note the weight
of the appliance in case of storage.
– 6
EN

Transport

Storage