TM 55–2840–254–23
Change 6 4–169
4–26 INSTALL FOURTH STAGE POWER TURBINE ROTOR (AVIM) (Continued)
4–26
6.
Using induction heater (T50) (14) and control
unit (T55) (15), heat fourth stage power tur-
bine rotor (4) for no more than ten minutes
maximum.
NOTE
Dry ice may be used to cool turbine shaft to
facilitate installing the turbine rotor.
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