AccuTrak
VPE-2000
10
Note: Volume and sensitivity are not the same. Volume adjusts the
loudness of the signal in the headset. Sensitivity adjusts the meters
reaction to the incoming signal.
Selecting the Sensor:
Press the “MODE” button until the alphanumeric display reads “AirH”, “AirL”,
“PrbH”, “PrbL”, or “PrbS”. The instrument will wait 3 seconds after releasing the
MODE button for you to press the
“
”
or
“
”
button which locks in the
sensor/frequency selection.
Adjusting the Display:
The alphanumeric display offers three viewing options. Continuous, Peak, and
Off. Press the “MODE” button twice. The display will read “Disp” until released,
then show the current setting. Pressing the “
” or “
”
buttons it will scroll
through the display options which are as follows...
“Cont”
= Continuous, the
A.N.D. will show the level of the signal in real time.
“Peak”
= Peak Hold, the
A.N.D. will hold the highest reading for 5 seconds.
“Off”
= Turns the
alphanumeric display off (with the exception of the “
-
“). Since this display is not
necessary for most airborne applications, turning it off can save a tremendous
amount of battery.
NOTE:
The adjustments you have just made are now in memory, and will remain
there until they are changed or the battery is removed.
“Hidden” MODE Options
There are other features that the “MODE” button can be used for.
1.
Checking the serial #...
While the unit is powered OFF, hold down the
“MODE” button. Now turn the unit on while holding down the “MODE” button.
The VPE-2000 will show its serial number in the alphanumeric display.
2.
Calibration...
The instrument is field calibratable when a calibrator is
purchased. There is detailed operational information available by pressing
certain combinations of buttons.
