May 2016 HZTL2491_EN Revision B
Lift internal part (76000) of compressor casing complete with wall in-
sert and diffuser using two sets of lifting gear.
Carefully slacken lifting gear fastened to support angle (90025) until in-
ternal part (76000) of compressor casing is suspended only from lifting
device (90190).
Remove support angle (90025) together with shackle (90195).
Fit O-ring (76040) to internal part (76000) of compressor casing.
Fit guide studs (90320).
Carefully insert internal part (76000) of compressor casing complete
with wall insert and diffuser over guide studs (90320) into external part
of compressor casing (74000).
Remove lifting device (90190/90195).
Insert internal part of compressor casing as far as it will go.
Remove guide studs (90320) and fit studs (74026/74029).
Use studs [10x 74029 and 2x 74026 (each screwed in at top and
bottom)].