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TM-9-2815-220-34 Direct Support Manual for AVDS-1790-2C and AVDS-1790-2D Engines Download

Page 236 of 532

TM 9-2815-220-34 Figure 3-79. Positioning horiontol far1 drive &haft in rear Jou drive l1ou. sing. Figure 30. Hori�ontol fan drive sl1aft posi1io11cd for remoual of front fan drive /iouJi11g. b. Remove nine self-Jocking nuts and flat washers (fig. 3-81) attaching front fan dive housing to mount- ing base. One self-locking nut at stud was removed when fire extinguisher tube was removed (fig. 3-52). Cut lking wire and remove two capscrcws and flat washers (fig. 3-82) attaching front fan drive housing to mounting base. 3-36 Change 3 fisurc 3�1. Ucmo1•it1 or iustalling frrmt /nu driv lio11.1i11g attar/1111� parts - front view. figure 32. rm111'irig installi11g fnmt fan Jri1•e /1011ing 11/taC'liirip parts - rear view. ) )