Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Observation:
Confirm that the pump is wired into the pump feed terminal of the Installer Interface.
If the pump is not wired back to the boiler the pump overrun will not function and the boiler may intermittently overheat at the end of a demand.
If the pump is not wired back to the boiler the pump overrun will not function and the boiler may intermittently overheat at the end of a demand.
