Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Set Multimeter to Resistance 
Disconnect leads from main solenoid (right hand side)
Measurement:
Measure the resistance across the top
and bottom spades of the main solenoid.
Resistance should be approximately 4.3k - 5.3kΩ.
and bottom spades of the main solenoid.
Resistance should be approximately 4.3k - 5.3kΩ.
Isolate as per TOPs P4
and refit as necessary