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13. Assemble the stationary part of the seals on supports,
taking care to aline the slot with the retainer pin.
Assemble these supports on seal flange, setting the
O-ring.
14. Clean carefully the seal slide surface and
assemble the seal flange delicately in order not to
damage the seals. Be sure the flange is set according
to reference pins and tighten the suited screws.
15. Assemble the rotors, setting them on pitch according
to the reference marks (1-2). Clamp the rotors nuts
(see tab. 14). In order to stop turning, interpose a
non metal element between rotors. Tighten the rotor
nuts.
16. Assemble the rotor case, setting the O-ring.
17. After disassembling the rotor case remove the oil
and the drive spline on shaft.
18. Remove the gear cover, disconnect the retainer keys
of the lock washer and unscrew the ring nuts.
BEARING HOUSING DISASSEMBLY
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