Low
OBCD on Vokera Pinnacle System

Your boiler's internal timer or control clock has stopped working correctly, which may prevent your heating from turning on according to your schedule.

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

ON BOARD CLOCK DAMAGED

From this model's manual
Verified against the Vokera Pinnacle System installation & service manual, page 7.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

Engineer required

This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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