To Read The Battery Voltage; To Program The Led Brightness - Airstream Basecamp 2020 Owner's Manual

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3� To continuously display a reading, press and
release the desired button, and then press the
same button a second time� When the button is
released, the display will be on hold mode, which
is indicated by the decimal point on the right hand
side turning on� While the display is in the hold
mode it will recheck the level once per second
so the user can watch the level change while the
tank is being filled or drained. The display will
automatically shut off after 5 minutes in hold mode�
To end the hold mode before the 5 minutes is up,
press any tank button, and the display will shut off�

To Read the Battery Voltage

1� Press the BATT button and release it, the display
will show the battery voltage on the LED display
2� If no other button is pressed, then the display will
shut down after about 5 seconds� If the BATT
button is held down, the display will continuously
recheck the voltage and show the updated value�
The reading may flicker back and forth between
two values�
3� If another button is pressed before the 5 second
time is up for the BATT button, the display will
immediately switch to show the value for the new
button� The 5 second time-out is restarted every
time a button is pressed�
4� There is no hold mode for the battery voltage
5-16

To Program the LED Brightness

1� The display needs to enter the brightness
programming mode� To do this, press and hold
the BATT button; the display will show the battery
voltage�
2� While continuing to hold the BATT button, press
and hold the BLACK button� Continue to hold
both buttons for approximately 5 seconds until
the display shows "bri" to indicate the brightness
programming mode� When this occurs, release
both buttons�
3� Press the BLACK tank button to increase
brightness, or the FRESH tank button to decrease
brightness
4� When the display shows the correct brightness,
press the BATT button to exit the programming
mode�
2020 Basecamp