Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Turn Hot Water Tap On
Attach U-gauge to gas valve burner pressure test point
Gas On
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Measurement:
Does the burner light and go to maximum burner
pressure of 11.2mb after a few seconds?
Disconnect one wire from the appliance modureg
Mains power On
Does the burner light at minimum burner
pressure of 2.0 mb after a few seconds?
Note:
When U-gauge is removed the pressure test point should be tightened and checked for gas tightness.
pressure of 11.2mb after a few seconds?
| Isolate Mains Power to appliance as per TOP's P4 |
Mains power On
Does the burner light at minimum burner
pressure of 2.0 mb after a few seconds?
Note:
When U-gauge is removed the pressure test point should be tightened and checked for gas tightness.
