TM-9-2815-220-34 Direct Support Manual for AVDS-1790-2C and AVDS-1790-2D Engines Download
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TM 9-2815-220-34 supercharger outlet hose (16). Install both hose assemblies on air outlet tube (17). Butt the hoses together at the alignment mark on the outlet tube (fig. 3-27 l .� ). i. Install assembled tube and hoses on intake manifold (23, fig. 3-269). install right turbo- supercharger air outlet elbow (14) in tube. Position hoses evenly between aLinemcnt marks on the air outlet elbow (14) and the intake manifold tube (23). Position hose clamps (15 and 18) 1 /8 inch from the ends of the hoses and torque tighten (dry) to 30 - 40 pound inches. _ , , ALINEMENT MARK j. Install fuel nozzle assembly ( 17, fig. 3-267), bushing ( 14) and fuel inlet elbow ( 13) in right manifold air heater (16). Aline nozzJe fittings nnd tighten nozzle jam nuts. Tnslall fuel outlet elbow (37) in nozzle assembly ( 17). Using a new gasket (19) install spark plug (18.l) in heater assembly (16). k. Using a new intake manild air heater gasket (44) install right manifold heater assembly (fig. 3-266) and fittings on heater tube and secure with ur self-locking nuts and flat washers. AIR OUTLET TUBE ''I ( . _ - ALINEMENT MARK INTAKE MANIFOLD TUBE rA26571 ll gure 1-271.1. Ali11e111en1 of Intake manifold tubes and hoses. 3·178 Change3 ) ) )