Set Appliance State:
Mains Power Off
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Press the reset button in the middle of the user display
Observation:
Does the boiler revert to standby? (0 in display)
Does it stay in fault mode?
Note:
Display may change to 3 dashes, this means that the PCB has reset but the temperature is still above 50 °C. The boiler will not fire until the temperature drops below this temp.
There is no pump overrun on this lockout, only the fan overrun. Therefore the boiler may take a while to cool down to below 50 degrees.
Does it stay in fault mode?
Note:
Display may change to 3 dashes, this means that the PCB has reset but the temperature is still above 50 °C. The boiler will not fire until the temperature drops below this temp.
There is no pump overrun on this lockout, only the fan overrun. Therefore the boiler may take a while to cool down to below 50 degrees.
