Set Appliance State:
Turn Hot Water Tap On
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Allow burner to ignite and boiler to run with a DHW demand for 1 minute.
Turn hot water tap OFF.
Monitor the pump and fan after the demand has ceased.
The pump should overrun for approximately 30 seconds.
The fan should overrun for approximately 90 seconds.
Do the over runs behave as described above?
Turn hot water tap OFF.
Monitor the pump and fan after the demand has ceased.
The pump should overrun for approximately 30 seconds.
The fan should overrun for approximately 90 seconds.
Do the over runs behave as described above?
