Dismantling And Installing The Turbine Diffuser And Nozzle Ring - ABB HT566739 Operation Manual

8.6
8.6
Releasing the turbine
diffuser
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Disassembly and assembly
Dismantling and installing the turbine
diffuser and nozzle ring
Dismantling and installing the turbine diffuser
and nozzle ring
Put clamp (90921) over stud (61036) until it rests on inner radius of

gas outlet casing.
Pass extension (A) of torque spanner (B) through hole in clamp and

only loosen screws (61056) one after other.
Do not yet remove the screws (61056) and Verbus Ripp® washers

(61057).
Operation Manual / TPL67-C.. - TPL71-C..
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8.6 Page 90