Set Appliance State:
Gas Off
| Isolate Mains Power to appliance as per TOPs P4 |
Turn Hot Water Tap On
Attach pressure gauge to the inlet pressure test point
Hinge down front facia panel and set boiler to MAX output setting using the gas valve mode switch
Hinge down front facia panel and set boiler to MAX output setting using the gas valve mode switch
Gas On
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Mains reset switch ON.
Allow fan to run and ignition sequence to commence.
Does the inlet pressure stay above 35.5mb throughout the ignition sequence?
Note:
When pressure gauge is removed pressure test point should be tightened & checked for gas tightness.
Allow fan to run and ignition sequence to commence.
Does the inlet pressure stay above 35.5mb throughout the ignition sequence?
Note:
When pressure gauge is removed pressure test point should be tightened & checked for gas tightness.
Isolate as per TOPs P4
and refit as necessary