TM-9-2815-220-24 Maintenance Manual for AVDS-1790-2CA AVDS-1790-DA and AVDS-1790-2DR Engines Download
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TM 9-2815-220-24 CRANKSHAFT REPLACE/REPAIR 0139 00 REMOVAL (Continued) 2. Separate cotter pins (3), slotted nuts (4), and washer-plates (5) from tie-rods (1). Discard cotter pins (3). 4 1 5 3 CAUTION The main bearing caps are marked 1 through 7 (front to rear) to identify their locations. Identifying numbers also appear on bearing web inside crankcase. The caps are not interchangeable with each other and must be returned to their original positions during installation. Failure to comply may result in premature engine failure. NOTE The removal procedure for any one main bearing cap is identical to any other main bearing cap, only one is described. 3. Remove main bearing caps (6). a. Remove lock wire (7) and four slotted nuts (8). Discard lock wire. b. Remove two washer-plates (9). 6 9 8 7 WP 0139 00-3