Preparing The Unit For Use; Switching On The Unit; Electrical Connection; Check The Oil Level - Kärcher HD 4.5/32-4 S Eb HD 4.5/32-4 S Ec Operating Instructions Manual

Operating Instructions

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 ap-
propriate 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 res-
ervoir.
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 with pressure and flow control.
Lock cable clincher into bore lateral to
the handle.
Tighten the high-pressure hose accord-
ingly.
8

Switching on the unit

Electrical connection

Caution!
The voltage specified on the model
rating plate must correspond to the voltage
supplied.
Caution!
Use an extension cable with a suffi-
cient cable cross-section (see Technical
Specifications) 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 connect-
ed to the power supply by means of a plug.
An inseparable connection to the power
supply is prohibited. The plug is used to dis-
connect 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 Specifi-
cations.
Connect a supply hose (not supplied) to
the water outlet on the unit and to the wa-
ter inlet (e.g. water tap).
Open water inlet.
English