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738.955 | 10.40
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be charged with the absolute temperature. The
desired absolute temperature can be entered in
the setup.
8 Operation
CAUTION
The incorrect operating mode may cause the sys-
tem to shut down or impair proper functioning!
Make sure that the operating switch is set to auto-
matic operation.
8.1 Setting the co
ntroller (main menu)
The main menu of the display shows the temperature
values of the individual temperature sensors, the flow
rate and the operating hours of the pump.