RESET APPLIANCE - FAULT CODE (SENSORS)

Set Appliance State:

Ensure No demands are present

WARNING! - Mains voltage is expected during test follow
TOPs P4 live testing procedure

Mains Power On

Observation:

Cancel purge cycle & reset boiler if required (see note).
Has the boiler reset and entered standby?

Note:
1. For guidance on cancelling purge cycle CLICK HERE.
2. To reset boiler, turn CH temperature / function control to the standby position & return to max.
3. If after boiler reset the fault code changes from the original to a different fault code, then CLICK HERE.

Standby