F.61 — Defective Gas Valve Control (Turbomax Plus)

What does F.61 mean?

This fault indicates a problem with the electrical control of the gas valve in your Turbomax Plus boiler. It could be due to a short circuit in the wiring connecting to the gas valve, or a fault within the gas valve assembly itself or the electronic control system.

• Short circuited cable loom to gas valve
• Defective gas valve assembly
• Defective electronic control system

Click steps to track your progress.

1. 1

   Turn off the boiler at the main power supply and restart it after 30 seconds.

2. 2

   Check for any visible loose wiring or connections around the boiler, though gas valve components are typically internal.

3. 3

   If the error persists, contact a qualified heating engineer as this fault requires specialized diagnosis and repair of gas components.