Replacing The Pressure Sensor - Emerson Rosemount CT5100 Reference Manual

Reference Manual
00809-0100-4512
15. Secure the gas temperature sensor wiring harness with cable ties and cable clips in
16. Fit the top cover and restart the analyzer.
12.20

Replacing the pressure sensor

Figure 12-17: Replacing the Pressure Sensor
A. Bulkhead adaptor
B. Dowty washer
C. Pressure sensor
D. Pressure sensor electrical connector
Procedure
1. Shut down the analyzer.
2. Remove the analyzer top cover.
3. Disconnect the pressure sensor electrical connector (D).
4. While holding the bulkhead adaptor (A) steady unscrew the pressure sensor (C).
5. Discard the unserviceable pressure sensor.
6. Inspect the new pressure sensor for damage.
7. Install the replacement pressure sensor (C) and dowty washer (B) onto the bulkhead
8. Reconnect the pressure sensor electrical connector (D) to the pressure sensor.
Reference Manual
the locations that were noted down in
Refer to Shutdown procedure.
Refer to Removing the top
adaptor (A). Hold the bulkhead adaptor steady while tightening the pressure
sensor.
Step 3.
cover.
Repair and replacement
October 2019
155