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Green LED illuminated on Halstead Finest Gold

Your boiler is working perfectly and is currently in standby mode, simply waiting for you to turn on a tap or adjust the heating.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

What the manual says

Manufacturer manual

Power ON. Boiler is in service. If no other LED’s are illuminated, the appliance is awaiting a demand for heating or hot water.

From this model's manual
Verified against the Halstead/Halstead Finest Gold installation & service manual.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

DIY fix possible

Check your room thermostat is set to a temperature higher than the current room temperatureTurn on a hot water tap to see if the boiler activatesVerify the boiler mode selector is set to the desired 'Heating and Hot Water' position

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All 15 fault codes on the Finest Gold

Seeing a different code? Every code this model can display, in one place.

00010011Activate BCCAmber LED illuminatedBCC errorCRC errorErroneous APS signalError in power supplyLockout flame signalNo DHW temperature controlOverheat thermostat activatedRed LED flashingRed LED illuminatedSafety system failure

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