TM-9-2350-261-20-2
CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 2 OF 4
TM-9-2350-261-20-2 - Page 80 of 1008
TM 9-2350-261-20-2
REPLACE FAN DRIVE FIXED IDLER AND PULLEY — Continued
0212 00
INSTALLATION
1.
Install spacer (1), two bearings (2), and retaining rings (3) in pulley (4). Use snap ring pliers.
2.
Secure idler arm (5) to transfer gearcase with two straight pins (6) and (7) and new cotter pins (8).
3.
Secure pulley (4) to idler arm (5) with screw (9), washer (10), and nut (11). TIGHTEN NUT TO 50-55 LB-FT (68-77
N·M) TORQUE. Use torque wrench.
4.
Install and adjust fan drive belts (WP 0211 00).
FOLLOW-THROUGH STEPS
WARNING
Wearing loose clothing around moving parts can allow personnel to get caught and cause injury
or death. Tuck in loose clothing.
1.
Start engine (see your -10). Check fixed idler pulley and fan drive belts for proper operation.
2.
Stop/shutdown engine (see your -10).
3.
Install power plant rear access panel (WP 0431 00, WP 0432 00, or WP 0433 00).
END OF TASK
0212 00-2
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