Emerson Rosemount CT5100 Reference Manual page 148

Repair and replacement
October 2019
4. Remove and retain the M4 socket head cap screw (A), spring washer (B) and plain
5. Remove the O
6. Inspect the replacement O
7. Fit the replacement O
8. Connect the power cable by screwing it onto the mating connector on the O
9. Connect the BNC cable to the O
10. Close the door of the electrical compartment and restart the analyzer.
12.15.2 Replacing O
Procedure
1. Shut down the analyzer.
2. Open the door of the electrical compartment.
3. Disconnect the Bayonet Neill–Concelman (BNC) cable and the Power cable from the
148
Figure 12-12: Replace O
A. M4 socket head cap screw
B. M4 spring washer
C. M4 plain washer
D. O detector sub-assembly
2
washer (C) used to secure the O
detector.
2
detector (D) in position using the M4 socket head cap screw
2
(A), spring washer (B) and plain washer (C) removed previously secure the O
detector to the base.
detector.
detector (type 2)
2
Refer to Shutdown procedure.
O detector (D).
2
Refer to Figure 12-13.
Detector (Type 1)
2
detector.
2
detector for damage.
2
detector.
2
Reference Manual
00809-0100-4512
2
2
Rosemount CT5100(Ex)