TM 5-6115-465-12
TO 35C2-3-446-1
NAVFAC P-8-625-12
TM 06858B/06859D-12
(3) Check all threaded parts for stripped or
NOTE
otherwise damaged threads.
After installation of the fan, and prior
to tightening the belt and staining the
c . Installation
engine, rotate the fan to insure that the
fan blades have sufficient clearance.
(1) Install water pump in reverse order of
removal procedures.
WATER PUMP.
(2) Install cooling fan as outlined in para-
graph 3-91 above.
a . Removal.
(1) Drain radiator (paragraph 3-31).
a.
Removal.
(2) Remove radiator hoses from water pump
(1) Remove left side fan guard (paragraph
3-31b. (3).
(3) Remove cooling fan as described in para-
graph 3-91 above.
(2) Refer to paragraph 3-31 and drain the
(4) Remove cap screws (5, figure
radiator.
3-25), lockwashers (6) and nut (10) to
(3) Refer to paragraph 3-70 and remove the
remove water pump (7) and gasket (8).
coolant temperature transmitter.
(5) Do not remove fan pulley (9) unless in-
spection reveals damage.
(4) Loosen clamp (1, figure 3-26) and re-
move radiator hose (2).
b.
Cleaning and Inspection
(5) Remove screws (3) and lockwashers (4)
to remove thermostat housing (5), thermostat (6)
(1) Clean water pump with a stiff-bristle
brush and an approved solvent.
gasket (7), spacer (8), and gasket (9).
(2) Inspect water pump for cracks, corrosion,
evidence of leaks, and other damage.
Cleaning and Inspection.
c.
Coolant Thermostat, Removal and Installation
Change 5
