Set Appliance State:
Gas Off
| Isolate Mains Power to appliance as per TOPs P4 |
Turn Hot Water Tap On
Attach U gauge to gas inlet pressure test point
Gas On
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
If required reset boiler.
Allow boiler to ignite & operate.
Does the gas Inlet pressure remain satisfactory.
Note.
When the test is complete the pressure test point should be tightened and checked for gas soundness.
Allow boiler to ignite & operate.
Does the gas Inlet pressure remain satisfactory.
Note.
When the test is complete the pressure test point should be tightened and checked for gas soundness.
