Fuel Manifold (ARD) - Remove and Install
Removal Procedure
- Open the left engine enclosure door.
- Disconnect harness assemblies (1). Disconnect tube assemblies (2) and hose assembly (3) .
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Illustration 1 | g03816330 |
- Remove bolts (5) and remove fuel manifold (4) .
- Remove adapter assemblies (6). Remove sensors (7) and the O-ring seals.
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Illustration 2 | g02824099 |
- Remove solenoid valve (8) .
- Remove cap (10) and remove connector assembly (9) .
- Remove nut (15 ), washer (14), and solenoid (13) .
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Illustration 3 | g02824097 |
- Remove cartridge assembly (12) and remove O-ring seals (11) .
Installation Procedure
- Install fuel manifold (4) in the reverse order of removal.
- Tighten nut (15) to a torque of 20 ± 2.5 N·m (177 ± 22 lb in).
- Tighten solenoid valve (8) to a torque of 50 ± 5 N·m (37 ± 4 lb ft).
- Tighten connector assembly (9) to a torque of 30 ± 3 N·m (266 ± 27 lb in).
- Tighten cap (10) to a torque of 7.0 ± 2.5 N·m (62 ± 22 lb in).
- Tighten sensors (7) to a torque of 30 ± 3 N·m (266 ± 27 lb in).
- Tighten adapter assemblies (6) to a torque of 17 ± 1.5 N·m (150 ± 13 lb in).
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