TM-9-2920-225-34

GENERATOR ASSEMBLY; PRESTOLITE AMA-5102UT; LEECE-NEVILLE 3002AC, 3002AD, 3002AE, 5504AA, 5504AB, 2184AC, 5300GP

TECHNICAL MANUAL; MAINTENANCE; DIRECT AND GENERAL SUPPORT LEVEL

FEBRUARY 1981

TM-9-2920-225-34 - Page 241 of 262

TM 9-2920-225-34

I

d.

Tachometer Calibration Information. Find the speed of generator using the

following formula:

(Y) = Diameter of test stand drive pulley.

generator.

1

.

Place DC AMMETER LOAD AND STARTER selector (1) in 150A position.

2.

Set DC AMMETER FIELD AND BATTERY CHARGER selector (2) in 5A

position.

3.

Make sure that DC VOLTMETER RANGE selector (3) is in 50V position.

4.

Make sure that DC VOLTMETER CIRCUIT selector (4) is in RECT /GEN

position.

5.

Set FIELD CIRCUIT switch (5) to REGULATOR position.

GO TO FRAME 2

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TA 103719

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