TM 9-4520-271-14
0030 00
ADJUSTMENT
1.
Open side front door (1).
2.
Remove small hex nut (2) from far side of pump (3).
3.
Turn adjustment screw (4) clockwise (in) to increase pump pressure and counterclockwise (out) to decrease pump
pressure.
4.
Operate ASH (WP 0005 00) and check fuel pressure (WP 0002 00, Table 3).
5.
If additional adjustment is necessary, repeat steps 1 thru 4.
6.
Install hex nut (2) and close side front door (1).
END OF WORK PACKAGE
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