© Adam Equipment Company November 2011
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2.1 KEYBOARD AND DISPLAY
The AE-301 indicator has the following symbols:
The scale is at zero
Net A weight has been tared, the display is showing the net weight
The battery symbol showing the state of charge. While the battery is
being re-charged this symbol will show four bars
The weight is stable.
The keys perform the following functions:
[High/Low/
Mode]
This key is used during setting of the user functions.
It is also used during setting of the High and Low Limits for check-
weighing facility and for setting the alarm function.
[Unit/]
This key is used to change the weighing units while the indicator is
in the weighing mode.
It is also used for advancing the digit while the indicator is in the
setting mode.
[Tare/]
This key is used to deduct the weight of the container from the
gross weight and thus to display the net weight only.
It is also used to decrease the digit while the scale is in the setting
mode.
[Zero/ ]
This key is used to reset the zero position for accurate weighing
while the scale is in the weighing mode.
It is also used to the increment digit during the setting mode.
