NOTICE:
Do not remove the three setscrews (222E on the 6 in. S-group, 3 x 4-7, and 3 x 4-8G) or two
hex screws (370V on all other sizes). These setscrews hold the adapter (108), backplate (444),
and containment shell (750).
1
2
3
4
5
1.
Adapter-to-backplate setscrew 222E (6 in. S-group, 3 x 4-7, and 3 x 4-8G)
2.
Containment shell gasket (540N)
3.
Containment shell (750)
4.
Frame adapter (108)
5.
Adapter-to-backplate hex screw (370V)
2.
Remove the entire assembly from the casing (100).
3.
If you need to remove the assembly from the casing, insert jackscrews through the threaded holes
in the adapter (108).
S- and M-groups use M8 screws.
4.
Place the adapter, backplate, and impeller assembly on a bench with the impeller facing upwards.
5.
Remove the three setscrews, (222E for 6 in. S-group, 3x4-7, and 3x4-8G) or two hex screws (370V
for all other sizes).
6.
Remove the adapter (108) and the containment shell (750).
7.
Place the remaining part of the unit on a workbench with the driven magnet facing downwards.
6.3 Disassembly
62
Model 3296 EZMAG Installation, Operation, and Maintenance Manual
