F30 troubleshooting answers
1 question with answers cited from the manufacturer manuals.
- 0Fireye NX6100 F30: Gas valve 2 proof of closure fault at shutdown, what to check?
The Fireye NX6100 F30 fault indicates that the proof-of-closure (POC) signal from gas main valve 2 did not behave as expected. This means the controller couldn't confirm the valve was closed when it should be, or the sig…