TM 55-1520-240-23-7
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TEST AND ADJUST POWER STEERING CONTROL BOX (AVIM)
(Continued)
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9.
Set switches on test set as follows:
a.
Set switch S1 (13) to position 2.
b.
Set switch S2 (14) to IN-PHASE.
c.
Set switch S3 (15) to ON.
10.
Close circuit breaker (16) and apply 28 vdc to
test setup.
11.
Check panel edge lights (17) on control box (3).
Lights shall come on.
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