Pentair Pool Products Hydromatic H3HX Series, Installation And Service Manual

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7
be used to ease its removal.
This kit will include a pusher
to reassemble in re
place ment
of flame ring.
6. Set seal housing in upright
po si tion and bump end of shaft
on hard wood block. This will
push the bearing from the
housing and will force upper
seal from shaft.
7. Use bearing puller to remove
bear ings. Replace with new
bear ings. Press only on inner
face of bearing when replacing.
Pressing on outer face can
damage the bear ing. Bearings
are stan
dard size that can be
obtained from any bearing
sup ply house or can be obtained
from Hydromatic factory.
8. IMPORTANT: Do not use
any of the old seal parts.
Replace with all new seals.
NOTE: Any time seal is
disturbed, replace seal.
9. Thoroughly clean all castings
be fore re plac ing seals. One
grain of dirt between the seal
faces can cause failure.
10.Examine all O-rings for nicks
be fore re us ing.
11.Use Locktite (red) on socket
head locking screw in end of
shaft.
12.Before refilling chamber with
oil, air test as described in
replacing stator.
13.Refill both chambers with oil,
as described in replacing stator.
14.Always check all leads with
high voltage or with Megger
for grounds before operating
the pump.
15.Check pump for proper
rotation before re turn ing to
normal ser vice.
Pump
Notes
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