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Manual
00809-0500-4881
2. With two hands or a strap wrench, turn the cover counterclockwise to loosen.
3. Inspect the cover O-ring for wear or damage. Replace the cover O-ring if damaged.
4. Unsnap terminal marking plates and remove terminal insulator.
Remove O
Refer to
Procedure
1. Remove reference air tube from sensor housing.
2. See
Rosemount OCX8800C
Unthread and remove the cover.
cell and heater strut assembly
2
Figure
10-17.
Figure
10-17. Disconnect and tag O
thermocouple wires at the sensor housing terminals.
Maintenance and service
heater wires, O
cell and return wires, and
2
2
April 2023
229
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