ABB TPL65-A30 Operation Manual page 98

Operation Manual / TPL65-A10 / -A30
8 Disassembly and assembly / 8.7 Installing cartridge group
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CAUTION
If there is no or insufficient clearance between the rotor turbine blades
and the turbine diffuser, the blades and the turbine diffuser (casing)
can be damaged.
Check that the blades do not rub on the turbine diffuser by rotating
u
the rotor.
Remove the lifting gear.
u
Fit O-ring (42012).
u
Screw in the speed sensor (86505) together with the O-ring (86506)
u
and plug in the cable connector (86515).
Fit O-rings (77005 & 77006).
u
Fit lifting gear, swivel lifting eye (90230) and plug bolt (90865).
u
Align the wall insert (77000) to the threaded holes in the compressor
u
casing (72000) using the lugs on the swivel lifting eyes, then lower it.
Fit the diffuser (79000).
u
Screw in the screw (72002) as far as it will go and then unscrew it by
u
¼ turn. The screw must be loose and the diffuser must be movable.
HZTL2482_EN Revision D April 2018