Set Appliance State:
Mains Power Off
CH and DHW temperature controls set to MAX
ON/OFF switch set to ON position (pushed in)
Ensure NO demands
ON/OFF switch set to ON position (pushed in)
Ensure NO demands
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Reset boiler, wait 10 seconds after power is reinstated, press and hold reset button for 5 seconds, then release.
Ensure DHW preheat is switched OFF (ECO MODE), an illuminated ECO button signifies this mode.
Allow the boiler to complete its self-check, this will take approximately 60 seconds, the boiler flow temperature should be displayed during this period.
If no display, fault code or other symbol is encountered then choose that option from below.
Ensure DHW preheat is switched OFF (ECO MODE), an illuminated ECO button signifies this mode.
Allow the boiler to complete its self-check, this will take approximately 60 seconds, the boiler flow temperature should be displayed during this period.
If no display, fault code or other symbol is encountered then choose that option from below.
