Low
268 on Worcester Bosch Greenstar 12i System

Your boiler is currently in a manual testing mode that was triggered during a service check or menu configuration.

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.

Technical description

Component test mode. Appliance is running the manual component test as activated in the menus.

DIY fix possible

Locate the reset or back button on the boiler control panelNavigate through the menu to exit the 'Component Test' or 'Service' submenuTurn the boiler off at the fused spur for 60 seconds and switch it back on to force a system reboot

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