Goulds Pumps 3298 - IOM - Manual (Page 75)

Maintenance
5. Slowly drop in the magnet assembly until the shim rests on the face of the C-face motor
support.
Figure 60: Drive magnet assembly
Figure 61: XS and S group installation dimensions
Figure 62: M and L group installation dimensions
6. Rotate the magnet assembly (740B) to line up the key (178Y) with the access hole on the
C-face motor support (228).
7. Tighten the first setscrew (222L) through the access hole.
8. Remove the shim and rotate the magnet assembly 90° in order to access the other
setscrew.
9. Tighten the setscrew.
Reassemble the frame-mounted pump
1. Install the ball bearings (112) on the shaft (122B) at both ends.
2. Install the lipseal (333D) in the bearing frame (228).
Figure 63: Bearing frame
3298 Family Installation, Operation, and Maintenance Manual 73