TM 10-4320-310-14
6-9.
REPLACE/ADJUST INJECTION PUMP (Continued)
Adjustment of Delivery Lift:
NOTE
Delivery lift controls the quantity of fuel which is
injected at full throttle (full load).
1
With flywheel timing marks (2) (11.5 to 12.5 degrees) aligned with
reference mart (3), rotate dial gauge face to zero.
2
Slowly rotate flywheel (1) in a clockwise direction, when facing
flywheel, until dial gauge indicates 0.052 inch (1.34 mm).
3
Stop flywheel at position indicated in step 2.
WARNING
Death or serious injury could occur If fuel Is not
handled carefully. Use In a well ventilated area away
from open flame, arcing equipment, Ignition sources,
heaters, or excessive heat. Engine must be turned off
and cool before refueling. Always store fuel in
properly marked containers. DO NOT SMOKE.
4
At this point, fuel should emerge again from fuel pipe (1) of extra
fuel device (2).
NOTE
If fuel does not emerge, turn the extra fuel
device. If the results are not obtained, turn the
extra fuel device In the opposite direction.
6-33
