Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Gain access to PCB (use Insulation Mat as required)
Disconnect connector X5 at the PCB and make safe
(Third connector from the left)
Disconnect connector X5 at the PCB and make safe
(Third connector from the left)
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Does the display now illuminate?
Isolate as per TOPs P4
and refit as necessary