Operation Manual / TPL69-A10 / -A30 ... TPL77-A10 / -A30
Disassembly and assembly
8
Dismantling and fitting nozzle ring at
turbine end
8.8
Page 116
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Segment connection assembly
Carefully clean slots and contact surfaces of the casings and keep
them free of metal chips.
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.
Coat the screw threads with high-temperature grease.
Fix a new spiral-wound gasket (61050) in the slot using a little super-
glue (for example "Loctite® 454 gel") applied at three evenly distribut-
ed points.
Position gas inlet casing complete with nozzle ring on gas outlet cas-
ing (61001).
Remove the two studs (90177) in the lower area.
Fit the segment (51012) with the recess on the cam on the gas inlet
casing and fit it loosely using screws (61044).
Put remaining segments (51012) in place on gas inlet casing (51001)
and fit them loosely using screws (61044).
1) If present