TM 11-6625-3087-12
CONTROL, INDICATOR,
KEY
OR CONNECTOR
FUNCTION
POWER switch
1
Changes Level Meter from standby to on. Push in for on and push in again for
standby.
Analog meter
2
Indicates strength of signal being measured. Sensitivity is controlled by full
scale setting. Meter scale is determined by range selection. Top scale is 10dB
and bottom scale is 100dB.
STBY indicator
3
Indicates Level Meter is in standby mode when on.
4
OVLD indicator
Flashes if input signal power level is too high. When flashing, Level Meter is
overloaded and will not measure input signal. In entry full scale, full scale level
must be increased. In auto, full scale is automatically adjusted and indicator will
flash briefly during autoranging.
MEASUREMENT/ENTRY
5
Displays power level of input signal being measured. Also displays entry levels
for offset, full scale, and threshold along with error messages; calibration
messages; and underload or overload conditions.
2-2
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