TM 55-2840-254-23
1-110
1-110 ADJUST OIL PUMP (Continued)
NOTE
One full turn of adjustment screw (13)
will change the pressure approximately
10 psig.
b. Turn adjustment screw (13) clockwise to in-
crease pressure if oil pressure is lower than
100 psig.
c. Turn adjustment screw (13) counterclock-
wise to decrease pressure if oiI pressure is
higher than 130 psig.
d. Tighten locknut (12) and operate engine to
check oil pressure. If adjustment is still nec-
essary, repeat step 7a., 7b., and 7c.
e. Check oil pressure at No. 2 bearing connec-
tion pressure gage.
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