TM 9-2350-247-10
PREVENTIVE MAINTENANCE CHECKS AND SERVICES Continued
0057 00
ITEM
NO.
INTERVAL
MAN-
HOUR
ITEM TO BE
CHECKED OR
SERVICED
CREWMEMBER
PROCEDURE
EQUIPMENT
NOT READY/
AVAILABLE
IF:
40
After
Fan Belts
(Power Plant
Compartment)
(M548A3)
DRIVER
a. Check fan belt, generator belt, and coolant pump
belts (WP 0068 00).
Belt loose,
frayed, or
missing. Fan
assembly
grinding or
squeaking.
b. Inspect idler adjuster for proper adjustment
(between operating range marks).
Loose or
missing idler
adjuster and/or
hardware.
c. Notify unit maintenance if idler is not in
operating range and coolant pump belt has more
than 3/8 inch deflection between pulleys.
0057 00-63