Emerson VSS Air Compressor User Manual


 
64
COMPRESSOR SHAFT SEAL REPLACEMENT
COMPRESSOR SHAFT SEAL REMOVAL
A) Prepare the compressor for servicing as outlined
in section REMOVAL.
B) Remove bolts (281) holding the shaft seal cover
(218). Insert two of the bolts into the threaded
jacking holes to assist in removing the cover.
There will be a small amount of oil drainage as
the cover is removed.
C) Remove the rotating portion of the shaft seal
(219C).
D) Remove oil seal (230) from cover.
E) Remove the stationary portion of the shaft seal
(219B) from the seal cover using a brass drift and
hammer to tap it out from the back side of the
seal cover.
Seal with stationary mirror face (219B) and
rotating carbon face (219C).
Seal with stationary carbon face (219B)
and rotating mirror face (219C).
Current Shaft Seal and for all Replace-
ment.
Service