configuration and operating state.
Error message
Maintenance alarm
Special mode
Room temperature
Room temperature minimum
Room temperature maximum
Boiler temperature
Outside temperature
Outside temperature minimum
Outside temperature maximum
DHW temperature 1
State boiler
State solar
State DHW
State heating circuit 1
State heating circuit 2
State heating circuit P
Time of day / date
Telephone customer service
Default display
operator unit
The default display of the operator unit shows the boiler (flow) temperature and the state of the
burners.
State burner:
Both off
1
2
1+2
Navien stirling engine m-CHP installation manual
Engine burner on
Supplementary burner on
Engine burner and supplementary burner on
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