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TM 10-3930-643-20
GENERAL MAINTENANCE PROCEDURES. (cont)
2-13.
Electrical Repair. (cont)
(6) Using the AC Volts scale.
The AC Volts scale on the multimeter is
used to measure the voltage in the alternator-to-rectifier circuit.
Before using the multimeter to measure AC volts,
multimeter you have.
NOTE
Before using the multimeter, check the
mechanical zero of the meter.
I f t h e
meter pointer is not exactly over
the
zero line, reset by using proper
s i z e
screwdriver to adjust the small screw.
(a) AN/URM-105. Set meter switch to
1000 AC volts.
(b) TS-352 B/U.
1 Set FUNCTION switch (1) to AC.
2 put black lead (2) in OHMS-DC/± AC
j a c k .
3 Put red lead (3) in 250V jack on
right side of meter.
f .
Repairing of wiring harnesses and cables
do the following steps for the
c o n s i s t o f
replacement of
defective connectors, shells and terminals or taping cut or worn insulation and
exposed wire conductors.
The following disassembly and assembly procedures are
to help you make replacement and repairs
to electrical wires and cables.
2-14
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