Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Turn Hot Water Tap On
Attach pressure gauge to gas valve pressure outlet test point
DHW Temperature Selector set to MAX
DHW Temperature Selector set to MAX
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Allow the burner to ignite and establish.
Observer the U-gauge for at least 1 minute. Does the burner pressure remain at maximum throughout its operation? (see table)
Note:
When pressure gauge is removed the pressure test point
should be tightened and checked for gas tightness.
Observer the U-gauge for at least 1 minute. Does the burner pressure remain at maximum throughout its operation? (see table)
Note:
When pressure gauge is removed the pressure test point
should be tightened and checked for gas tightness.
