What To Do If A Fault Occurs; Menu Display Dimmed - Worcester Greenstore Instruction Manual

What to do if a fault occurs

Alarm
Power failure
040622 16:08:15
Info Ackn.
Example of an alarm:
Info button:
Ackn. button:

Menu display dimmed

Possible cause 1: Power failure in the house consumer unit.
Possible cause 2: The heat pump’s miniature circuit-breaker has
tripped.
Note