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 INTAKE MANIFOLD ASSEMBLY REPLACE/REPAIR 0108 00 DISASSEMBLY (Continued) 2. Remove intake manifold elbow (8) and heater tube (9). a. Remove six self-locking nuts (10) with flat washers (11) to remove intake manifold elbow (8) and heater tube (9) as a unit. Discard self-locking nuts. b. Remove and discard gasket (12). c. Remove six self-locking nuts (13) to separate heater tube (9) from elbow (8). Discard gasket (14) and self-locking nuts (13). 3. Remove two tubes (15). a. Remove eight self-locking nuts (16) and intake manifold tubes (15). Discard self-locking nuts. b. Remove and discard two gaskets (17). 4. Remove tubes (18, 19, 20, and 21). a. Remove twelve self-locking nuts (22) securing tubes (18, 19, 20, and 21) to intake manifold (23) and remove tubes. Discard self-locking nuts. b. Remove spring tension washers (24, 25), spacer rings (26, 27), O-rings (28, 29), and flanges (30, 31) from tubes. Discard O-rings. 30 18 19 22 31 16 24 26 17 28 11 10 23 29 27 25 15 12 20 8 10 11 9 14 13 21 WP 0108 00-3