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Operation Manual / TPL65-A10 / -A30
8 Disassembly and assembly / 8.8 Dismantling and fitting nozzle ring
at turbine end
© Copyright 2020 . All rights reserved.
Removing nozzle ring
Remove insulation from gas inlet casing (51001).
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Loop rope around gas inlet casing and secure with lifting gear.
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CAUTION
When looping the securing rope around the casing, make sure that no
cleaning pipes are squashed or damaged. Do not fasten the lifting gear
to cleaning pipes under any circumstances.
Remove two hexagon-head screws (61044) together with Verbus
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Ripp® washers (61043) from the bottom section and replace them
with two studs (90177).
To secure, screw hexagon nuts (90178) onto studs (90177).
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Loosen and remove the remaining screws (61044) and Verbus Ripp®
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washers (61043) from the gas inlet casing flange (61001).
Pull gas inlet casing complete with nozzle ring just far enough away
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from gas outlet casing that nozzle ring (56001) can be lifted away.
Loosen the hexagon nuts (90178) on the studs.
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Fully withdraw the gas inlet casing and remove it.
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HZTL2482_EN
Rev.E
March 2020
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