OPERATING THE BOILER
FAULT CONDITION
In the unlikely event of a fault occurring while the boiler is in operation:
The reset button will flash once per second and the mains indicator (blue light) will flash at different speeds dependent on fault.
To reset boiler press the reset button.
The reset button will no longer be illuminated and the mains indicator will stop flashing.
The boiler will function normally, dependent on programmer and room thermostat settings.
If the electrical power to the boiler has been interrupted a “reset fault” condition will exist. Reset the boiler as described above.
If the fault remains and cannot be cleared by pressing the reset button, or if fault remains call:
Worcester, Bosch Group for assistance, giving a description of the fault and, if possible the fault flashing sequence from the mains indicator.
USING YOUR BOILER
WORCESTER BOSCH GREENSTAR 25Si/30Si 8 716 115 169b (09/2008)
OPERATING THE BOILER
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