Set Appliance State:
Mains Power Off
CH Demand
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Allow the boiler to ignite and run on central heating operation.
Is the heating operating satisfactorily?
While the heating reaches temperature monitor the system pressure, to do this press and hold the + button for 7 seconds once the burner has lit to display the system pressure and boiler temperature.
Note.
1. It may take approximately 60 seconds for the boiler to fire for CH demand.
2. A status code will also be shown as the display changes from temperature to pressure (this is not relevant to this test).
3.To return the boiler to its usual display press the mode button once.
Is the heating operating satisfactorily?
While the heating reaches temperature monitor the system pressure, to do this press and hold the + button for 7 seconds once the burner has lit to display the system pressure and boiler temperature.
Note.
1. It may take approximately 60 seconds for the boiler to fire for CH demand.
2. A status code will also be shown as the display changes from temperature to pressure (this is not relevant to this test).
3.To return the boiler to its usual display press the mode button once.
