TM 11-6625-539-15-2
8-5. Meter OHMS Position Test
a. Test Equipment and Materials. A 100-ohm, 1 percent, -watt resistor is required.
b. Test Connectons and Conditions. No connections are necessary other than those indicated in c below.
c. Procedure.
under
Performance
equipment
Meter pointer indicates full scale on
Observe the meter ----------------
1 None --------------- Polarity switch:
the OHMS scale.
FWD PNP. Func-
tion switch:
OHMS E--B.
Meter indicates 100 ohms 5%
2 None--------------- Same as step 1------ Place the 100-ohm, resistor between
the E and B jacks on the front
panel. Observe the meter.
Same as step 1.
3 None ------------------------ Same as step 1--------- Remove the 100-ohm resistor, and
observe the meter.
8-6. Test Set
Position Test
a. Test Equipment and Materials. The only test equipment required is Voltmeter, Meter M E - 3 0 ( * ) / U .
b. Test Connections and Conditions. Connect the equipment as instructed below.
c. Procedure.
Control
under
Performance
ME-30(*)/U
ME-30(*)/U indicates 100 mv
Connect the ME-30(*) /U
Range selector
Polarity switch:
1
(0.1 volt) 5%.
FWD PNP.
switch: 3.
across the E and B
Function switch:
J a c k s . Observe the
F.E.T. CAL.
i n d i c a t i o n on the
ME-30(*)/U meter.
Change 3
