SERVICE MANUAL
TURBOCHARGERS
Section 1
INSPECTION - Cont’d
2.
Inspect Turbine and Compressor wheels as
follows:
a.
Spin the wheels. They must rotate freely.
b.
The Turbine wheel must NOT rub on the
shroud.
c.
The compressor wheel must NOT rub on
the backplate.
NOTE: Be certain that reused compressor and
turbine housing Interiors have not been damaged.
3.
Visually inspect the external parts of the
Turbocharger for cracks and oil leaks.
NOTE:
For
detailed
inspection
and
repair
information of external and internal Turbo- charger
parts refer to: ISS-1047-2, CTS- 2659N or GSS-1427-1
w/Revision 5 (Section 3 Turbocharger).
CGES-185-3
PRINTED IN UNITED STATES OF AMERICA
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