What does the Glow-worm Easicom E600 fault code mean?
The E600 fault code on the Glow-worm Easicom indicates that the flue gas temperature sensor is not responding correctly. This can lead to safety concerns as the boiler may not be able to regulate its operation effectively.
Common Causes
- Faulty Flue Gas Temperature Sensor: The sensor may be malfunctioning or damaged, leading to incorrect readings.
- Blocked Flue: A blockage in the flue system can cause improper venting of gases, affecting temperature readings.
Can I fix it myself? (DIY)
It is strongly advised to call a Gas Safe Engineer for this issue, as it involves gas and electrical components that can be dangerous if handled improperly.
Estimated Repair Cost (2026 UK Prices)
The estimated repair cost for the E600 fault could be around £150 to £250, primarily due to the potential need for replacing the flue gas temperature sensor and any associated labour costs.