TM-9-2350-277-20-2

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 2 OF 6

  TM-9-2350-277-20-2 - Page 612 of 783

TM 9-2350-277-20-2
REPLACE COOLANT PUMP IDLER PULLEY/BELTS
0240 00
THIS WORK PACKAGE COVERS:
Removal (page 0240 00-1).
Installation (page 0240 00-2).
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General Mechanic’s Tool Kit (WP 0926 00, Item 65)
Torque Wrench (WP 0926 00, Item 81)
Socket Set (WP 0926 00, Item 72)
Materials/Parts
Lockwasher (2)
Personnel Required
Unit Mechanic
Equipment Condition
Engine stopped (see your -10)
Carrier blocked (see your -10)
Power plant rear access panels removed (see your -10)
REMOVAL
NOTE
Idler arm, pulleys, and belts are removed from art for clarity only. Physical removal of these
items is not required to access coolant pump belts for adjustment.
1.
Loosen two screws (4) securing idler adjusting bracket (2) to engine.
2.
Remove two drive belts (5) from three pulleys (1), (6), and (7).
3.
If damaged, remove two screws (4), washers (3), idler adjusting bracket (2), and idler pulley (7) from engine.
024000-1
Change 1


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