Operation Manual / TPL69-A10 / -A30 ... TPL77-A10 / -A30
8 Disassembly and assembly / 8.8 Dismantling and fitting nozzle ring
at turbine end
© Copyright 2018 . All rights reserved. HZTL2481_EN Revision C May 2018
u Keep slots and spiral-wound gasket free of oil and grease.
NOTICE
Gas inlet casing with segment 51012
In the case of the gas inlet casing with segments, the segments are po-
sitioned with the aid of recesses and cams on the casing.
u Coat the screw threads with high-temperature grease.
1) If present
u Fix a new spiral-wound gasket(61050) in the slot using a little super-
glue (for example "Loctite®454gel") applied at three evenly distrib-
uted points.
u Position gas inlet casing complete with nozzle ring on gas outlet cas-
ing (61001).
u Remove the two studs (90177) in the lower area.
u Fit the segment (51012) with the recess on the cam on the gas inlet
casing and fit it loosely using screws (61044).
u Put remaining segments (51012) in place on gas inlet casing (51001)
and fit them loosely using screws (61044).
Check
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