Set Appliance State:
Mains Power Off
Ensure NO demands are present
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Reset appliance if required (rotate selector switch to
'O' position, then rotate back to DHW/CH position).
Does the boiler reset?
BOILER RESETS AND ENTERS STANDBY
BOILER DOES NOT RESET OR RESETS AND FAULT CODE REMAINS THE SAME
Note:
1. If after boiler reset the fault code changes from the original to a different fault code, then CLICK HERE.
2. If fault code is a recurring issue, then choose "boiler does not reset - fault code remains the same" to investigate possible causes.
3. Reset is confirmed by the ON led being illuminated with no LEDs flashing.
'O' position, then rotate back to DHW/CH position).
Does the boiler reset?
BOILER RESETS AND ENTERS STANDBY
BOILER DOES NOT RESET OR RESETS AND FAULT CODE REMAINS THE SAME
Note:
1. If after boiler reset the fault code changes from the original to a different fault code, then CLICK HERE.
2. If fault code is a recurring issue, then choose "boiler does not reset - fault code remains the same" to investigate possible causes.
3. Reset is confirmed by the ON led being illuminated with no LEDs flashing.
