Decommissioning; Maintenance - Kärcher HDS 995 MX Eco Manual

English
! Reel up the high-pressure hose and
electric cables and attach them to
fastenings
Note!
Take care not to kink high-pressure hose
and cable!
Note!
Frost will destroy unit if water is not drained
off completely!
! Store unit in a frost-free location
Observe the following if the unit is
connected to a flue:
Danger of damage caused by cold air
entering through the flue. Disconnect unit
from flue at outside temperatures below
0°C.
Immobilise unit if frost-proof storage is not
possible.

Decommissioning

In the event of lengthy periods of non-use
or if frost-free storage is not possible:
! Drain off water and flush out equipment
with antifreeze
! Drain cleaning fluid tank
Drain off water
! Unscrew water supply hose and high-
pressure hose
! Screw off supply line at boiler base and
completely drain heating coil
! Run unit for max. 1 min until pump and
lines are empty
30
Operating Instructions
Flushing unit with anti-freeze
! Fill the float tank with a commercially
available antifreezing compound
! Swith the unit on (without the burner)
until it is thoroughly purged
! Observe handling instructions of
antifreeze manufacturer
By this means, a certain degree of
corrosion protection is achieved

Maintenance

Warning!
Disconnect unit from mains before carrying
out any maintenance or repair work.
Always use genuine spare parts
Turn off unit prior to all work, see "After
every operation".
! Set unit switch (item 23) to "0"
! Pull power plug out of socket
! Shut off water supply
! Actuate handgun to depressurise unit.
! Remove water connection
! Allow unit to cool down
Your Kärcher dealer will be pleased to
inform you on the performance of
regular safety inspections
and conclusion of a maintenance
contract