Flame Simulator Seems To Work Properly But Does Not Activate The Flame Detector - Emerson Rosemount FS-UVIR-975 Reference Manual

Troubleshoot
May 2022
3.4 Flame simulator seems to work properly but
does not activate the flame detector
Recommended actions
16
1. Verify that you are aiming the flame simulator beam at the center of the flame
detector.
2. Verify that you are at the correct distance.
3. Verify that the flame detector is at the correct sensitivity.
4. Verify that the flame detector is operating.
5. Verify that the flame detector is clean.
Reference Manual
00809-0800-4975
Emerson.com/Rosemount