TM-9-2815-200-35 Maintenance Manual for AVDS-1790-2M AVDS-1790-2A and AVDS-1790-2AM Engines Download
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Remove Install 1. Remove two nuts (A), bolts, one plate, and two 1. Position new gaskets on exhaust valve openings. clamps attaching fuel tubes to support. Install valve adjusting screw cover plates and supports 2. Remove two bolts (B) attaching support to valve and install two bolts (B) securing supporta and covers adjusting screw cover plate. Remove supports and cover to cylinders. plates. Remove and discard gaskets. 2. Install two clamps, one plate, two bolts, and nuts (A) 3. Remove two bolts (C) and flat washers attaching securing fuel tubes to support. each of the remaining valve adjusting screw cover plates and remove the plates. Remove and discard gaskets. Figure 4-186. Removing or installing valve adjusting screw cover p l a t e s - right side. 4-96