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 1. Remove special bolts (A) attaching fuel tube elbow connector to nozzle and holder in cylinder No. 1 R. 2. Remove and discard elbow connector gaskets (B) from bolt as bolt and elbow connector are separated. 3. Remove five special bolts (C) attaching fuel tube connectors to nozzle and holder assemblies in cylinder Nos. 2R, 3R, 4R, 5R, and 6R. 4. Remove and discard connector gaskets (D) from bolts as bolt and connector are separated. Note. Fuel injector nozzle fuel tube connectors and elbow connectors on left side of engine are removed or installed in the same manner. Install 1. Position a new connector gasket (B) on special bolt (A), insert bolt through fuel tube efbow connector, and position second new connector gasket (B) on bolt. 2. Install assembled special bolt (A), with gaskets and elbow connector in nozzle and holder at cylinder No. 1R. 3. Position a new connector gasket (D) on special bolt (C), insert bolt through fuel tube connector, and position second new connector gasket (D) on bolt. 4. Install five assembled special bolts (C), with gaskets and tube connectors in nozzle and holder assemblies at cylinder Nos. 2R, 3R, 4R, 5R and 6R. Figure 5-63. Removing or installing fuel injector nozzle fuel tube connectors and elbow connector-right side. 5-36