Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Observation:
Check the appliance and system for any air and also that the system pressure is correctly set (1-1.5bar when cold).
Check the auto air vent is open and operating correctly.
Add a small amount of pressure via the filling loop and observe the gauge to see if it reflects the increase in system pressure.
Check the auto air vent is open and operating correctly.
Add a small amount of pressure via the filling loop and observe the gauge to see if it reflects the increase in system pressure.
