Set Appliance State:
CH Demand
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Reset appliance if required.
Allow the boiler to ignite and run on central heating operation.
Is the heating operating correctly?
Note.
If a fault code occurs click HERE.
Allow the boiler to ignite and run on central heating operation.
Is the heating operating correctly?
Note.
If a fault code occurs click HERE.
