Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Observation:
Some versions of this appliance have a frost thermostat fitted.
If one is fitted there will be 2 wires in pins 6 and 7 on connector J3 and a frost thermostat clipped to the return pipe usually near to the combustion chamber.
Does the appliance have a frost thermostat fitted?
If one is fitted there will be 2 wires in pins 6 and 7 on connector J3 and a frost thermostat clipped to the return pipe usually near to the combustion chamber.
Does the appliance have a frost thermostat fitted?
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