Set Appliance State:
CH Demand
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Allow burner to ignite and establish.
Access the installer mode by hold both buttons for 5 seconds.
Boiler will display previous 3 fault codes then show "SL"
(may show " - " if there is not 3 recent fault codes)
Display should change to SL and boiler will run on minimum rate.
To set boiler to maximum press the function button (left hand side)
Display should change to SH and boiler will run on maximum rate.
Carry out performance tests as per TOPs / company procedures.
To take the boiler out of service mode press the restart button (right hand side).
Note:
There are no specific CO / CO2 reading for this appliance.
Boiler will display previous 3 fault codes then show "SL"
(may show " - " if there is not 3 recent fault codes)
Display should change to SL and boiler will run on minimum rate.
To set boiler to maximum press the function button (left hand side)
Display should change to SH and boiler will run on maximum rate.
Carry out performance tests as per TOPs / company procedures.
To take the boiler out of service mode press the restart button (right hand side).
Note:
There are no specific CO / CO2 reading for this appliance.
