TM 11-6625-2616-14
for typical ratio application connec-
tions. The common connection must be
identified and connected to signal low
of the AN/GSM64A.
e. Connect yellow-covered clip of test lead to
external reference voltage source.
f. The readout of the instrument will display
the ratio of the input voltage to the external
reference voltage in percent. The polarity dis-
played will be the polarity of the input voltage.
To stop the digital voltmeter, depress PWR ON
pushbutton switch, bringing it to the "out" posi-
tion. Disconnect test leads and remove power
cord from ac power source.
