Set Appliance State:
Ensure boiler is cool
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Allow the boiler to complete its self-check.
If a fault code is displayed, reset boiler.
Turn on a hot water tap.
Does the boiler operate without alarm 01 occurring? (it may take up to 3 minutes for fault code to occur)
Note:
1. If the boiler fault code changes from the original to a different fault code, then CLICK HERE.
If a fault code is displayed, reset boiler.
Turn on a hot water tap.
Does the boiler operate without alarm 01 occurring? (it may take up to 3 minutes for fault code to occur)
Note:
1. If the boiler fault code changes from the original to a different fault code, then CLICK HERE.
