Set Appliance State:
Gas Off
CH Demand
Isolate Mains Power to appliance as per TOPs P4
Link out the external controls (terminals 6 and 7)
at the incoming terminal strip
Link out the external controls (terminals 6 and 7)
at the incoming terminal strip
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Does the fan now run?
Note:
If fan still does not run leave link in place until a diagnosis is reached.
Note:
If fan still does not run leave link in place until a diagnosis is reached.
