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EA 306 FAULT CODE
Worcester Bosch

Flame Lost After 10 Seconds

High Severity Engineer Required

Flame established but lost within 10 seconds.

Cold Weather Note

A frozen condensate pipe is a common cause in winter.

Step-by-Step Fix Guide

  1. Step 1

    Check gas pressure

  2. Step 2 Engineer only

    A Gas Safe engineer should check the gas valve and electrode

Gas Safe Reminder

Work on gas appliances must be carried out by a Gas Safe registered engineer. The steps above cover safe checks a homeowner can perform - any internal component replacement requires a qualified professional. If in doubt, always call an engineer.

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