TM-9-2815-220-24 Maintenance Manual for AVDS-1790-2CA AVDS-1790-DA and AVDS-1790-2DR Engines Download
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TM 9-2815-220-24 FUEL INJECTION TUBES REPLACEMENT 0113 00 INSTALLATION CAUTION Special care must be taken to ensure that all injector tubes terminate at the proper cylinder. Incorrect connection of the injector tubes to a wrong cylinder or injection pump port will result in damage to piston rings, cylinder walls, and severe damage to the engine if operated under load. 1. Install fuel injection tubes (4-15) in 4R, 1R, 2R, 6R, 3R, 5R, 3L, 5L, 6L, 1L, 2L, and 4L sequence, starting at the fuel injection pump end for each tube. Complete the following steps for each tube assembly in sequence: a. Apply a drop of lubricating oil (item 21, WP 0173) on the threads of compression nut (2), compression connector (3), and two support nuts (1). b. Remove plugs from fuel injection pump ports and nozzle openings. 6L 5L 4L 3L 2L 1L 6R 5R 4R 3R 2R 1R Right Bank 15 1 1 3 2 Left Bank Damper End 4 6 5 7 8 9 10 11 12 13 14 WP 0113 00-4