TM-9-2815-220-34 Direct Support Manual for AVDS-1790-2C and AVDS-1790-2D Engines Download
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I Machine bolt and $(•Ir.lucking nut 2 Assemhlecl washer bull 3 Turhosuperchar;n·r uter shroud plate 4 Oil inlet ho� 5 Oil inlet elbow 6 Oil inlet nipple 7 Grommel Figure .J, Rr111111•i1111111· i11xt11//i11g t111•bu11prl'c/Ht1'l'1' •11tler shroucl µ/olt', i/ int rlb11w """ 11ipplt', 111/e/ A\'DS·/790·C u111/ A\'S-l7.1U r11yim-�. Figure i-�6. Rl111vi11g or i11$ful/i11g i1111er shud plate. TM 9-2815-220-34 Figure 2-i7. lfr1111Ni119 nr i+1tatli119 l11bu11+11rcl+1gr air outlet rlbtilf'. f'iu11rt i·iR. lm1."•11i11+ m· tiyt11i11 t111·bmmµ1'chargtr 11il cll'lliu 1111>� "" · '" c111111rcti1111. washers and capscrews. Secure oil drain tube to oil drain hose with adjustable hose clamp (fig. 2-28). (2) Secure turbosupcrcharger to mounting base with two self-locking nuts and flat washers (fig. 2-27). Install air outlet elbow using new gasket and secure with six self-locking nuts. Reposition and tighten hose clamps. (3) Install inner shroud plate and secure to oil cooler frame and upper access cover with three assembled washer bolts (fig. 2-26) and one self- locking nut and machine bolt. (4) Insert oil inlet hose (4, fig. 2-25) through opening in inner shroud plate. Install oil inlet nip- ple (6) and oil inlet elbow (5) in turbosupercharger and connect oil inlet hose. Install oil inlet hose grommet (7). Install outer shroud plate (3) and se- cure to turbosupercharger heat shield with ma- chine bolt and self-locking nut (1) and two assem- bled washer bolts (2). Change 1 2·41