TM 9-2320-280-20-2
3-20. AIR INTAKE AND FUEL PUMP VENT LINES REPLACEMENT
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Tools
Equipment Condition
General mechanics tool kit:
Hood raised and secured (TM 9-2320-280-10).
automotive (Appendix B, Item 1)
Manual References
TM 9-2320-280-10
TM 9-2320-280-24P
NOTE
For fuel pump vent line replacement, perform steps 2, 3, and 4 only.
a. Removal
1. Remove vent line (2) from air cleaner fitting (1) and tee fitting (7).
2. Loosen clamp (3) and disconnect vent line (4) from fuel pump (6).
3. Loosen clamp (3) and remove vent line (4) from tee fitting (5).
4. Remove two clamps (3) from vent line (4).
b. Installation
NOTE
For fuel pump vent line replacement, perform steps 2 and 3.
1. Connect vent line (2) to tee fitting (7) and air cleaner fitting (1).
2. Install two clamps (3) to vent line (4).
3. Install vent line (4) on tee fitting (5) and fuel pump (6) and tighten two clamps (3).
FOLLOW-ON TASK: Lower and secure hood (TM 9-2320-280-10).
3-33
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