Set Appliance State:
On/Off Switch OFF
CH Demand
Isolate Mains Power to appliance as per TOPs P4
Attach pressure gauge to burner pressure test point
External controls calling
Attach pressure gauge to burner pressure test point
External controls calling
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Measurement:
Turn On/Off switch to On.
Allow fan to run and burner to ignite.
Does the pressure gauge show a burner pressure as per data badge?
The appliance is range rated and burner pressure can be 2.5 to 11.8 mb.
Note: When pressure gauge is removed pressure test point should be tightened & checked for gas soundness.
Allow fan to run and burner to ignite.
Does the pressure gauge show a burner pressure as per data badge?
The appliance is range rated and burner pressure can be 2.5 to 11.8 mb.
Note: When pressure gauge is removed pressure test point should be tightened & checked for gas soundness.
Isolate as per TOPs P4
and refit as necessary