F64 troubleshooting answers
2 questions with answers cited from the manufacturer manuals.
- 0Fireye NX6100 F64 Profile Invalid before startup, what to check?
The Fireye NX6100 controller displays an F64 'Profile Invalid' fault when the selected fuel/air profile data no longer matches the burner configuration, preventing startup. This is a safety block that can occur after a s…
- 0Fireye NX6300 F64 Profile Invalid after servo replacement, what to check?
The Fireye NX6300 F64 'Profile Invalid' fault indicates that the selected fuel/air profile data does not match the current burner configuration, preventing the burner from firing. This is a safety measure often triggered…