Low
_St on Vokera Compact A

Your boiler has entered a temporary standby mode, which often happens if the system is waiting for the room thermostat to request heating or a hot tap to be opened.

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

AUTOSTOP

From this model's manual
Verified against the Vokera Compact A installation & service manual, page 6.
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 turned up high enough to request heatEnsure your heating programmer is set to 'ON'Check if the boiler begins working once you turn on a hot water tap

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