Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Discharge and drain the hot water circuit
Observation:
Inspect the DHW inlet filter for damage or blockage.
Note:
The DHW filter is located in the filter housing which is between the mains cold inlet valve and the flow switch.
Note:
The DHW filter is located in the filter housing which is between the mains cold inlet valve and the flow switch.
