Vilter VSM 71-701, Руководство по эксплуатации и обслуживанию

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Service
D) Lubricate the inside area of the rotating seal
with clean compressor lubricating oil, do not
wipe or touch the face of the rotating portion
of the seal. Align the slot in the rotating seal
with the drive pin on the compressor input
shaft. Carefully push the seal on, holding
onto the outside area of the seal until the
seal seats against the shoulder on the input
shaft. Make sure the seal is seated against
the shoulder. If the seal is not fully seated
against the shoulder, the shaft seal carbon
will be damaged when the seal cover is in-
stalled.
Maintenance Suggestion:
A spray bottle filled with clean compressor oil
may be used to lubricate the faces of the seals
without touching the seal.
E) Install a new O-ring on the seal cover, mak-
ing sure the O-ring is placed in the O-ring
groove and not the oil gallery groove. Lu-
bricate both seal faces with clean compres-
sor lubricating oil.
F) Carefully install the seal cover on the com-
pressor shaft, evenly tightening the bolts to
the recommended torque values.
G) Install the coupling and coupling guard. The
unit can then be evacuated and leak checked,
as outlined in section 0.03.
2.03 MAIN ROTOR ASSEMBLY
Due to the procedures and tools involved in the
disassembly and reassembly, the main rotor as-
sembly must be performed by qualified individu-
als. Please consult the factory if maintenance is
required.