Set Appliance State:
Gas Off
Isolate Mains Power to appliance as per TOPs P4
Observation:
Ensure all system checks are carried out:
System/boiler is correctly charged as necessary. (System pressure should be approx 1.5 bar).
System/boiler is bled of air.
Gas inlet pressure is correct.
Bypass (internal or external to the boiler) is correctly adjusted as necessary.
Ensure sufficient water supply to appliance.
Ensure any manual reset devices are reset.
System/boiler is correctly charged as necessary. (System pressure should be approx 1.5 bar).
System/boiler is bled of air.
Gas inlet pressure is correct.
Bypass (internal or external to the boiler) is correctly adjusted as necessary.
Ensure sufficient water supply to appliance.
Ensure any manual reset devices are reset.