Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Disconnect connector X2 from the PCB
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Are any of the three left hand LEDs now illuminated?
A fault code may be displayed.
Note:
If a fault code is displayed this is not related to the current diagnosis - you will need to investigate further / retest appliance once current diagnosis is complete.
A fault code may be displayed.
Note:
If a fault code is displayed this is not related to the current diagnosis - you will need to investigate further / retest appliance once current diagnosis is complete.
Isolate as per TOPs P4
and refit as necessary