TM-9-2815-224-34-P

ENGINE, DIESEL:8-CYLINDER TURBOCHARGED, DETROIT DIESEL CORPORATION MODEL 8V92TA

DIRECT SUPPORT AND GENERAL SUPPORT MAINTENACE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST

JANUARY 1988

TM-9-2815-224-34-P - Page 257 of 554

TM 9-2815-224-34&P

Blower and Water Pump Drives Maintenance Instructions (Cont)

(2) Remove three screws (4), and two spring

plates (5) from auxiliary drive hub (6).

(3) Position blower drive support (7) in vise with soft jaws.

(4) Bend tangs of Iockwasher (8) away from nut (9).

(5) Remove nut (9), Iockwasher (8),

thrust washer (10), thrust

bearing (11), drive gear (12), and

second thrust bearing (13) from

blower drive support (7).

(6) Remove blower drive support (7)

from vise,

(7) Check inside diameter of two bushings (14). If diameter is more than

0.005 in. (0. 127 mm) larger than shaft diameter, replace bushings.

(8) Press two bushings (14) from drive gear (12).

10-3