Ideal · Logic+ System2
Room Thermostat Fault
What Room Thermostat Fault means
Room thermostat fault.
Home step: Check the room thermostat batteries only.
Gas Safe registered engineer: If the fault remains, contact your installer or a Gas Safe registered engineer.
A boiler fault code alone is not a gas or carbon-monoxide emergency. If you smell gas, a CO alarm sounds, or someone has possible carbon-monoxide symptoms, leave and call 0800 111 999 from outside.
Get a Gas Safe engineer
Free. Enter your postcode.
Renting? Report it to your landlord or housing provider first. They are responsible for gas safety and boiler repairs, and the repair should not cost you.
Safe check
Check the room thermostat batteries only.
When to contact an engineer
If the fault remains, contact your installer or a Gas Safe registered engineer.
Source and provenance
- Ideal Logic+ System2 User Guide · UIN 237663 A01 · §1.9 Display Functions – Fault Messages, printed p.8
user guide
10/2023 · UIN 237663 A01