Kärcher HD 5/12 C Manual page 16

English
Preparing the unit for use
Unpack the unit
– When unpacking the unit, check the con-
tents of the packaging. If there has been
any damage in transit inform the dealer.
– Do not dispose of the packaging with the
household rubbish, hand it in at the appro-
priate collection point for recycling.
Check the oil level
Read the oil level displayed while unit is at
a standstill. The oil level must be above the
two indicators.
Activate the oil reservoir vent
Unscrew the fastening screw of the hood
and remove the hood.
Cut off the tip on the cover to the oil reservoir.
Fasten the unit cover.
Mount the accessories
Mount nozzle on the spray lance (see
markings on the top of the setting ring).
Fit the spray lance to the hand-held spray
gun.
For appliances without hose reel:
Undo push-handle clamps.
Adjust push-handle to required height.
Tighten push-handle clamps.
Screw on high-pressure hose to the high-
pressure outlet.
For appliances with hose reel:
Insert the crank handle in the hose reel
shaft, until it snaps into position.
It is advisable to lay the high-pressure hose
out in a straight line before reeling it up.
Wind the high-pressure hose up in even
layers on the hose reel by turning the crank
handle.
Select the rotational direction so that the
high-pressure hose does not kink.
16
Switching on the unit
Electrical connection
Caution!
The voltage specified on the model rat-
ing plate must correspond to the voltage sup-
plied.
Caution!
The maximum tolerable mains
impedance at the electrical contact point (see
Technical Data) must not be exceeded.
Caution!
Use an extension cable with a sufficient
cable cross-section (see Technical Specifica-
tions) and unwind it fully from the cable drum.
For connected loads see model rating plate/
Technical Specifications.
Caution!
It is essential that the unit is connected
to the power supply by means of a plug. An in-
separable connection to the power supply is
prohibited. The plug is used to disconnect
from the mains.
Water connection/Suction feed
operation
Connection to water main
Caution!
Pay attention to the regulations of the
water supply company; according to DIN
1988, the unit may not be connected direct to
the public drinking water supply. A short-term
connection via a non-return valve
(Order no. 6.412-578) is allowed.
For connected loads see Technical Specifica-
tions.
Connect a supply hose (not supplied) to the
water outlet on the unit and to the water in-
let (e.g. water tap).
Open water inlet.