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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 NOZZLE REPLACE/REPAIR 0114 00 DISASSEMBLY (Continued) 1. Place fuel injection nozzle assembly (3) in a machinist's vise. 2. Remove and discard two O-rings (21 and 22). CAUTION Do not drop any of the internal pieces when removing nut. Damage to parts may occur. 3. Loosen nut (10), but do not remove. 4. Remove fuel injection nozzle assembly (3) from vise and lay on bench. 5. Remove nut (10), sleeve (23), spring (24), seat (25), spacer (11), and nozzle tip (26) from nozzle assembly (3). Discard spring. 10 11 26 25 24 23 22 3 21 WP 0114 00-8