STE/lCE TEST NO. 32 AIR BOX PRESSURE
INITIAL SETUP
References:
TM 9-2350-267-10
TM 9-4910-571-12&P
Equipment Condition:
STE/ICE hooked Up to DCA.
Vehicle blocked.
A
B
c
D
E
F
G
H
I
J
K
Dial test select (1) to 60.
Press and release test button (2). Display (3) will indicate VEH.
Dial test select (1) to 11.
Press and release test button (2). Display (3) will indicate 11.
Dial test select (1) to 32.
Press and hold test button (2) until display (3) shows CAL.
Release test button (2).
Check display (3).
1 If display (3) shows between ± 4, press and release test but-
ton (2).
2 If display (3) shows less than 4 or more than + 4, refer
to TM 9-4910-571-12&P.
Start engine. See TM 9-2350-267-10. Accelerate engine to 2300
rpm.
Check display (3).
Test No. 32 passes if display (3) shows 45-55 in. Hg.
Stop engine. See TM 9-2350-267-10.
Return to troubleshooting.
TA312653
2-48.17
Change 1
TM 9-2350-267-20