Emerson Rosemount Oxymitter 4000 Reference Manual page 113

July 2018
Figure 8-9. Fault 7, High Case Temp
LOI
When Fault 7 is detected, the LOI displays the "Board Temp Hi" message. Refer to the
comments in paragraphs 1 through 4 above.
Troubleshooting
8-13
exceeds the ambient temp
requirements or that heat d
causing case temperature
limit.
Rosemount Oxymitter 4000
3. Placing a spool piece betwe
and the Hazardous Area O
4000 flange may eliminate
4. If a spool piece does not so
relocation is the only solutio
LOI
When Fault 7 is detected, the LO
"Board Temp Hi" message. Refe
paragraphs 1 through 4 above.
113