Rinnai aiM 65 M/S Manual page 67

setpoint can be decrease
Therefore, if you wish to adjust the minimum conditions for the boiler during the reduced mode, you can
al
4.4.3.10. Summer operation
This means, the outside temperature is bigger than the limit which is defined at the parameter 730
under the heating circuit 1 (1030 for heating circuit 2 and 1330 for the heating circuit 3)
When the outside temperature exceeds the limit, heating circuits switch off. If the outside temperature
is higher or lower than expected, you can reset the values as shown below under the info menu by
pressing the info button.
Rev: RINNAI Service manual (English)
Date:14/05/2019
see the heating circuits in summer operation.
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