STARTING THE APPLIANCE
Central heating:
1
Open all radiator valves.
Set room thermostat to maximum.
Set programmer to ON for CH, OFF for
DHW (if applicable).
Turn the boiler control thermostat (B)
to max.
The burner should be ON with the circulating
pump.
Ensure all radiators are heating up evenly
and balance the system to the temperature
difference required for the heating flow and
return according to the heating load.
2
Set the room thermostat to minimum.
The burner and circulating pump should
be off.
3
Check that any other controls that are fitted
to the system are operating properly.
STARTING THE APPLIANCE
INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR DANESMOOR UTILITY 18/25
8 716 106 256C (03/2010)
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