TM 11-6130-381-14
c. Procedure.
Control
settings
Performance
Step
standard
Test procedures
no.
Equipment
Test
under test
equipment
a. C o n n e c t A C
a. None.
POWER
PP-3940A/G
AC POWER switch:
INPUT cable to a 115-volt,
COARSE ADJ:
OFF
60 or 400 Hz power source.
Fully counter-
Selector ewitch:
b. POWER ON and CHARGE
b. Set AC POWER switch to
clockwise.
115 V
OFF
ON.
FINE ADJ:
indicator
lights
illuminate.
FULLY coun-
c. C H A R G E O N i n d i c a t o r
c. Depress RESET (A) switch
terclockwise ME-
light illuminates.
for 4 seconds
202( )/U
d. M E - 2 0 2 ( ) / U i n d i c a t e s
d. Adjust COARSE ADJ and
VOLTS RANGE:
between 8.0 and 8.2 volts
FINE.ADJ controls on
50
when CHARGE ON indicator
PP-3940A/G until CHARGE
NULL: VTVM.
light extinguishes.
ON indicator light ex-
t i n g u i s h e s and CHARGE
OFF
indicator
light
illuminate; observe in-
dication on ME-202( )/U.
e. Set AC POWER switch to
e. POWER ON and CHARGE
OFF.
O F F indicator lights ex-
tinguish.
a. None
a. C o n n e c t t e s t c a b l e t o
PP-2940A/G
AC POWER switch:
BATTERY (B) connector.
COARSE ADJ:
OFF
Fully counter-
b. POWER ON and charge Off
b. Set AC POWER switch to
SELECTOR switch:
clockwise
ON.
indicator lights illuminate.
115 V
FINE ADJ: Fully
c. Depress RESET (B) switch
c. C H A R G E O N i n d i c a t o r
counterwise
for 4 seconds.
light illuminates.
d. Adjust COARSE ADJ and
ME-202( )/U
d. M E - 2 0 2 ( ) / U i n d i c a t e s
VOLT RANGE:
FINE ADJ controls on
between 8.0 and 8.2 volts
50
PP-3940A/G until CHARGE
when CHARGE ON indicator
NULL: VTVM
ON indicator light ex-
light extinguishes.
t i n g u i s h e s and CHARGE
OFF
indicator
light,
illuminate; observe in-
dication on ME-202 ( )/U
e. Set AC POWER switch to
e. POWER ON and CHARGE
OFF.
O F F indicator lights ex-
tinguish.
f. None.
f. D i s c o n n e c t A C P O W E R
INPUT cable horn power
source,
l nd disconnect
remainder of equipment.
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