Liquiflo H Series Installation, Operation & Maintenance Manual page 16

Liquiflo Installation, Operation & Maintenance Manual
4
Detach the inner magnet (11) from the drive
shaft (20) by removing the outer retaining
ring (28). Remove the retaining ring by
inserting a pointed tool in the split and
prying off.
CAUTION! Be careful not to damage the shaft.
NOTE: After removal of the retaining ring, any high spots on
the end of the shaft must be polished smooth so that free removal
of the inner magnet is not inhibited.
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5
Remove the inner magnet and key (13)
from the drive shaft.
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6
Dislodge the retaining ring (28) from the
inner groove on the drive shaft.
CAUTION! Be careful
not to damage the shaft.
NOTE: The retaining ring can be dislodged from
the inner groove by using a large flat screwdriver
and a rigid bar, as shown.
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7
Slide the retaining ring up the shaft and into
outer groove. Then pry the retaining ring
out of the groove and remove.
CAUTION! Be careful
not to damage the shaft.
NOTE: The retaining ring can be dislodged from
the outer groove by using a large flat screwdriver
and a rigid block, as shown.
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MAG-DRIVE Gear Pumps
Models H1-H9, 31-39 & 311 - MC
Retaining Ring
in Outer Groove
Dislodging Retaining
Ring from Inner Groove
Dislodging Retaining
Ring from Outer Groove
16
Key
Inner Magnet