Operation Manual / TPL73-B.. - 85-B11/ -B12
8 Disassembly and assembly / 8.6 Removing cartridge group
© Copyright 2018 . All rights reserved. HZTL2480_EN Revision D July 2018
CAUTION
If the turbine blades on the rotor have insufficient or no clearance, the
blades and the casing may be damaged.
u Check that the blades do not rub on the turbine diffuser (63000) by
rotating the rotor.
u Withdraw cartridge group.
u Remove screws (42064) together with flange (42044). Also remove
possible contamination behind the flange.
u Cover the oil connections.
Fitting supports for cart-
ridge group
If provided
u Unscrew hexagon-head screws (42241) and remove valve block
(42230).
u Attach supports (90450) and set down cartridge group.
Page 108 / 151
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