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INSTRUCTION MANUAL
(d) Replug the "oil port" as carefully as the other ports.
(e) To replace either upper or lower mechanical seal, the pump must be
PM32U
disassembled. As the mechanical seal is a cartridge type, removing the
retaining ring permits seal removal as a complete assembly. After the
mechanical seal has been replaced with a new one, reassemble the pump
and supply the specified oil through the "oil port" in the manner describe
above. At this point, turn the rotating body by hand to ensure that it turns
smoothly.
Also, check for oil leaks.
P.26
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