Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
CH Demand
Close the integral bypass by turning
the adjustment screw clockwise
the adjustment screw clockwise
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
With the integral bypass now closed do the radiators
start to heat correctly?
Note:
After a diagnosis is made and the appliance repaired ensure the bypass is reset correctly per the manufacturers instructions.
start to heat correctly?
Note:
After a diagnosis is made and the appliance repaired ensure the bypass is reset correctly per the manufacturers instructions.
