Unknown
235 on Potterton Promax HE Store

Potterton Promax HE Store fault code 235

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

What the manual says

Manufacturer manual

Pressure Gauge

From this model's manual
Verified against the Potterton/Potterton Promax He Store 4159176 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 21 fault codes on the Promax HE Store

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

205215220231402520530531535E20E28E50E110E119E125E130E131E133E160E193

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