Temperature Control; Switching The Boiler On/Off; Setting Temperature; Controlling Central Heating - Bosch Worcester Greenstar Utility User Instructions

TEMPERATURE CONTROL:

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SWITCHING THE BOILER ON/OFF:

SETTING TEMPERATURE:

The burner will run until the water reaches the set
temperature on the heating control. Once the water
temperature has been reached the burner turns off.

CONTROLLING CENTRAL HEATING:

is left unused and exposed to freezing conditions;
shut off all the mains supplies, isolate the boiler
and drain the system and boiler.
If the appliance