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NO IGNITION FAULT CODE
Myson

Main Burner Not Lighting

High Severity Engineer Required

The pilot is lit but the main burner does not fire when there is a heat demand.

Step-by-Step Fix Guide

  1. Step 1

    Check the thermostat is calling for heat

  2. Step 2

    The gas valve solenoid may be faulty

  3. Step 3 Engineer only

    A Gas Safe engineer should test power to the gas valve

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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