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oPerATIoN
Settings
5.
Settings
Material losses
!
The system's active frost protection is not guaranteed if
the power supply is interrupted.
f Never interrupt the power supply even outside the
f
heating season.
Note
The heat pump manager has an automatic summer/win-
ter changeover so you can leave the system switched on
in summer.
The system is controlled by means of the integral heat pump
manager. Please observe the heat pump manager operating and
installation instructions.
MENU
6.
Cleaning, care and maintenance
f Have the electrical safety of the appliance and the function
f
of the safety assembly regularly checked by a qualified
contractor.
f Never use abrasive or corrosive cleaning agents. A damp
f
cloth is sufficient for cleaning the appliance.
www.stiebel-eltron.com
OK
Signal anode with consumption indicator
Material losses
!
If the consumption indicator changes colour from white
to red, have the signal anode checked by a qualified con-
tractor and if necessary replaced.
1 White = Anode OK
2 Red
= Requires checking by qualified contractor
Scaling
Almost every type of water will deposit limescale at high tem-
peratures. This settles inside the appliance and affects both the
performance and service life. A qualified contractor who knows
the local water quality will tell you when the next service is due.
f Check the taps regularly. Limescale deposits at the tap out-
f
lets can be removed using commercially available descaling
agents.
f Regularly activate the safety valve to prevent it from becom-
f
ing blocked, e.g. by limescale deposits.
7.
Troubleshooting
Problem
Cause
The water does not heat
There is no power.
up. The heating does not
work.
If you cannot remedy the fault, contact your qualified contractor.
To facilitate and speed up your request, provide the number from
the type plate (000000-0000-000000).
1
2
remedy
Check the fuses/MCBs in
your distribution board.
No.: 000000-0000-000000
Made in Germany
HSBC |
35
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