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 four bolts (A) and flat washers attaching 1. Attach a rope sling (B) as shown, with weight equally crankcase to engine overhaul stand. balanced, and position crankcase on engine overhaul 2. Attach a rope sling (B) as shown, with weight equally stand. balanced, and remove crankcase from stand. 2. Install four bolts (A) and flat washers securing crank- case to stand. Figure 6-8. Removing or installing crankcase from engine overhaul stand using improvised rope sling. c. Cleaning. Thoroughly clean crankcase oil passages (fig. 6- (1) Refer to paragraph 6-2b for general 9) using compressed air and brass wire probes. instructions o n cleaning the crankcase. 6-14