Great Plains NTA2000D Operator Manual - Manual (Page 57)

Multi-function Drill Control
38q
Set Alarm Delay Time
1.
Press and hold the button while plugging the instrument into a
power source to enter program mode 2.
2.
Press to select the channel.
3.
PRESS to select the digit to change.
4.
HOLD to change the selected digit.
5.
RELEASE to select the next digit and repeat as above, otherwise
unplug the instrument, then plug in again to resume the normal
display mode.
Hopper Level
When the seed level drops below the sensor fitted in the side of the
hopper, the instrument defaults to this channel and sounds 5 beeps
Enable / Disable Hopper Level Alarm
1.
Select the channel.
2.
Hold to enter program mode 1.
Continue holding the button and…
3.
PRESS to select 0 (Off) / 1 (On).
The display will stay blank on this channel when the alarm is
disabled.
4.
Release both buttons. The instrument will then return to the normal
display mode.
Figure W
Hopper Low Alarm
Figure X
Disable Alarm