To start the boiler :
Turn on fuel supply.
Switch on power supply to boiler.
Set the boiler thermostat to the required
temperature (for central heating
max. 80˚C min. 60˚C ).
Set timers (if fitted). See page 8 & 9.
The central heating thermostat controls the
boiler when in central heating mode only,
thus maintaining the required boiler water
temperature output for central heating.
Domestic hot water temperature is
controlled by a separate non adjustable
thermostat, plus a thermostatic mixing
valve. See page 10.
Safe operation is also maintained by the burner
control system, which provides the required ignition
and shut off sequence.
If the optional timer controls are fitted, these will
automatically switch the boiler off and on, as and
when cental heating or domestic hot water is required.
To turn off the boiler:
Turn both timer switches to “OFF”(if fitted).
Turn off the mains electrical supply to the boiler.
Unplug the 7 pin plug from control panel.
WHEN SERVICING, ALWAYS SWITCH
OFF THE MAINS SUPPLY TO THE BOILER
COMBI, SLIMLINE COMBI & COMBIPAC
THERMOSTAT CONTROL
MAX. MIN. MID.
DHW ON. on indicator light. CH. on indicator light.
Burner lock out indicator light.
High limit thermostat indicator light.
Max. = 80˚C.
Min. = 60˚C.
Knock out for Firebird timer kit.
To Next Page
Loading...
