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 TM 55-1905-221-14-4
6-35. BLOWER ASSEMBLY (Continued).
LOCATION/ITEM
ACTION
REMARKS
REMOVAL (Cont)
6. Water Pump
a. The fresh water pump circulates
Inlet Elbow
coolant through the cylinder
block, cylinder head, heat
exchanger (keel cooler), and
oil coolers. fold. The pump
is mounted on the front end of
the blower and is driven by the
lower blower rotor shaft.
The sealed type ball bearing is
filled with lubricant at the
time it is assembled to the
pump shaft and no further
lubrication is required.
b. Remove bolts (15) and lock-
Use tool J4242.
washers (16) from inlet elbow
(17).
c. Remove inlet elbow (17) and
gasket (18) from water pump
(19).
6-640
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