TM 55-1520-240-23-7
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TEST TRANSMISSION OIL PRESSURE SELECTOR SWITCH OR INDICATOR
(AVIM)
(Continued)
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DIAL LAMP TEST WITHOUT 17
9.
Connect selector switch (2) to test setup. Switch
knob (3) to SCAN.
10.
Connect indicator (5) to test setup.
11.
Set test switches (6, 7, 8, 9, and 10) to NORMAL.
12.
Adjust variable resistors (11, 12, 13, 14, and 15)
to 100 percent (full counterclockwise).
13.
Apply power to test setup. Indicator (5) shall
read 100 psi. Selector switch (2) SCAN position
dial lamp shall come on.
14.
Set selector switch knob (3) to TEST and hold.
Check TEST dial lamp. Lamp shall come on.
Release selector switch. Switch knob (3) shall
return to SCAN.
15.
Set selector switch knob (3) to each dial position,
FWD, AFT, MIX, LEFT, and RIGHT. Check dial
lamp for each position. Lamp shall come on at
each position.
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