Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Disconnect connector X22 from the PCB and make safe
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
With X22 disconnected does the fan still run continually?
(a fault code may be shown)
Note:
Fan may run briefly when power is restored.
(a fault code may be shown)
Note:
Fan may run briefly when power is restored.
Isolate as per TOPs P4
and refit as necessary