Unknown
ALL 01 on Sime Murelle HE Combi with Cylinder

Sime Murelle HE Combi with Cylinder fault code ALL 01

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

What the manual says

Manufacturer manual

FLUE TEMPERATURE ALARM

From this model's manual
Verified against the Sime/Sime Murelle He System 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 13 fault codes on the Murelle HE Combi with Cylinder

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

ALL 02ALL 03ALL 04ALL 05ALL 06ALL 07ALL 08ALL 09ALL 10ALL 13ALL 14ALL 15

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