Connecting The Mains Electricity Supply; Checking The Oil Levels; Venting The Oil Reservoirs; Preparing The Liquid-Softener Reservoirs - Kärcher SB-HDW S 1 Manual De Instrucciones

SB-HDW S 1 / SB-HDW S 2
For specialists only
I System installation
Operating Instructions
Kärcher accepts no liability whatsoever for damage which
occurs as a result of non-observance of these instructions.
Claims asserted under the guarantee for these causes are
explicitly excluded.
For connection data, see Chapter D: "Technical
specifications".
Pass the supply hose through the hole in the bottom of the
system, and connect it to the inlet.
3.

Connecting the mains electricity supply

!
Danger!
Dangerous voltage. The electrical installation should only be
carried out by a qualified electrician in accordance with
current local regulations.
Remove roof
n Unscrew four knurled screws of the roof fastening. When
you press on the roof from above, it is easier to turn the
screws.
n Raise roof above the door until the hinge bolt of the door
is free
n Draw roof in door direction until it disengages on the
opposite side from the housing
n Take off roof upwards. Caution! Do not damage chimney.
a
Connect input cable into switch cabinet.
After system connection check on the direction of rotation of
the centrifugal pump. To check the frost protection
thermostat (a) set the ambient temperature on the operating
panel. Water emerges from the handgun if the rotation
direction is correct. Turn back the frost protection thermostat
to 3 °C.
4.

Checking the oil levels

The level of oil in the oil reservoirs on the high-pressure
pumps must be between the MIN and MAX marks.
5.

Venting the oil reservoirs

Cut tips off oil reservoirs.
6.

Preparing the liquid-softener reservoirs

n Remove the spring (c) from the cover support (b) in the
reservoir for the liquid softener (a).
n Fill up with liquid softener.
English
I 3