Controller batteries flat
Fault indication
Display text
Solution
7.2 Service message
Boiler service required
Fault indication
Display text
Solution
and
are lit up.
-
The batteries are almost empty. Replace the three AA batteries.
Maintenance service type (A, B or C) required. Contact your installer.
is lit up.
Contact your installer to have the central heating boiler serviced.
T001016-06-A
T001033-06-A
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