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176
Reference Manual
00809-0100-4530, Rev DD
May 2016
7.19
Removing the transmitter head
1.
Loosen the nut that connects the transmitter housing to the process seal.
2.
Carefully lift the transmitter head.
3.
Make sure the upper surface of the process seal is clean and the spring-loaded pin
at the center of the process seal is properly inserted (the pin should move back
when pushed into the hole).
4.
Attach the protection plug to the process seal. If a protection plug is not available,
then cover the process seal with a plastic bag.
Figure 7-23. Flange Version
A. Nut
B. Put the protection plug here
C. Process seal
Figure 7-24. Threaded Version
A. Nut
B. Put the protection plug here
C. Process seal
D. Adapter
Note
Do not remove the process seal from the adapter!
A
C
B
B
A
C
D