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 STARTER DRIVE MECHANISM REPAIR 0157 00 REMOVAL (Continued) 4. Remove bearing housing (16). NOTE Retaining nuts may be slotted and secured with cotter keys, if so remove and discard. Self-locking nuts will be used on assembly. a. Remove six self-locking nuts (17) securing bearing housing (16). Discard nuts. b. Install two 5/16-24 X 3-inch bolts (8) (item 12, WP 0176), for use as puller screws, into threaded holes provided in bearing housing (16). c. Alternately tighten bolts (8) to pull bearing housing (16) from crankcase. d. Remove and discard O-ring (18). e. Remove two puller screws (8) from bearing housing (16). 17 16 18 8 WP 0157 00-4