TM-9-2350-247-20-2 Unit Maintenance Manual Volume 2 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-2 REPLACE COOLING FAN DRIVE BELT (M548A3) — Continued 0227 00 ADJUSTMENT 1. Loosen jam nut (1) securing fan idler adjusting nut (2). 2. Turn fan idler adjusting nut (2) until lower end of adjustment indicator (7) is in line with position A on belt tension indicator. 3. Tighten jam nut (1) snug against fan idler adjusting nut (2). FOLLOW-THROUGH STEPS 1. Install power plant rear access panel (see your -10). END OF TASK 0227 00-4 Change 1