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 SUPPLY PUMP REPLACEMENT (2CA AND 2DA) 0047 00 WP 0047 00-2 INSTALLATION 1. Install gasket (11). a. Assuring that gasket surface is clean, place new gasket (11) (item 315, WP 0175) in place over mounting studs. 2. Position fuel pump (2) in place over mounting studs on adapter (10). a. Assure that pump drive shaft splines are aligned with drive coupling. b. Secure with four new self-locking nuts (8) (item 31, WP 0175) and flat washers (9). NOTE The inlet tube is a rigid steel tube, positioning it requires both ends to be free. 3. Install inlet tube (3). a. Displace back-flow valve (7) as necessary to position inlet tube (3). b. Connect both ends of inlet tube (3). 4. Secure back-flow valve (7). a. Install two machine screws (4), flat washers (5), and two new lock washers (6) (item 2, WP 0175). 5. Connect hose (1) to fuel pump (2) outlet fitting. 1 2 3 4,5,6 7 8,9 10 11 2