Set Appliance State:
Gas Off
| Isolate Mains Power to appliance as per TOPs P4 |
Boiler ON/OFF Switch OFF
CH Temperature Selector OFF
DHW Temperature Selector OFF
CH Temperature Selector OFF
DHW Temperature Selector OFF
Observation:
Check Appliance By-Pass for correct adjustment.
Note: The By-Pass should be set to give a temperature differential of between 11.0-16.5 degrees C depending on the output of the Boiler. The By-Pass should never be fully closed.
Note: The By-Pass should be set to give a temperature differential of between 11.0-16.5 degrees C depending on the output of the Boiler. The By-Pass should never be fully closed.
