Unknown
CC on Heatline Sargon 30

Heatline Sargon 30 fault code CC

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

What the manual says

Manufacturer manual

External sensor is disconnected and OTC disabled

From this model's manual
Verified against the Heatline/Heatline Sargon 24 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.

Engineer required

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

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All 18 fault codes on the Sargon 30

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

F0F1F01F2F02F3F03F4F04F5F05F6F06F07F8F9OC

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