q
Correct measured value.
Read the actual temperature directly from the thermometer at the point of measurement
and enter this value as the reference temperature.
Confirm corrected measured value.
Additional sensors are calibrated similarly.
q
Select
End
.
Exit configuration level.
q
Select
End
.
Return to operating level.
2.5 Resetting to default values
All parameters set over the rotary switches as well as parameters in PA1, PA2, PA3 and PA5
parameter levels can be reset to their default settings (WE -> refer to section 12.2), except
for the maximum flow temperature and the return flow temperature limits in PA1, PA2, PA3.
Proceed as follows:
Switch to configuration and parameter level.
q
Set key number 1991.
Confirm key number.
EB 5579 EN 27
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