7
Alarms
7.1
Alarms
If an event occurs that triggers an alarm this is indicated in the display with the text ALARM and an alarm mes-
sage. Below is a list of the most common alarms and what you can do.
When alarms are active, the heat pump will in most cases stop producing hot water. This is made to draw atten-
tion to the alarm. Hot water production will start again when the problem is solved (and alarm is reset by set-
ting operating mode off, confirm and then back to desired operating mode).
If the problem can not be solved, hot water and heating can in most cases be produced in operating mode
Auxiliary heater. (note that operating mode aux heater will increase the energy consumption.)
User Guide
Thermia Legend
BWLE01UG0102
Thermia AB
18
