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MI DO FR SA SO
Manu
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24
h) Emergency operation of the
valve operating mechanism
If an error occurs that cannot be
rectified immediately (e.g. because
the battery voltage of the heating
control or valve operating mecha
nism is low and new batteries are
not at hand) it may be necessary to
operate the valve manually. To do
so, proceed as follows:
• Remove both batteries from the
valve operating
mechanism.
• Press down the adjusting pin at
the point
marked with (1) and remove it.
• Put the control pin onto the peg marked
with (2).
• Turn the adjusting pin:
- Clockwise = increase heat
- Counterclockwise = reduce heat
