Figure 3-4 Shroud Worm Screw Assembly - Emerson Daniel 3818 Maintenance And Troubleshooting Manual

Maintenance and Troubleshooting Manual
3-9000-772 Rev B
6.

Figure 3-4 Shroud worm screw assembly

A. Worm screw clamp threaded part
B. Worm screw clamp screw part
C. Guide pin holes
D. Band shroud
Removing the band shrouds
Using a flat blade screw driver or 5/16 nut driver, loosen both worm screw clamp
assemblies. Alternate between the two worm screw clamp screws, turning each a few
turns at a time counterclockwise. Repeat as needed to fully disengage the threaded
part of the worm screw clamp from the screw part of the worm screw clamp and
remove them from the shroud.
Section 3: Meter maintenance
January 2018
A.
B.
C.
D.
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