Rice Lake Ranger Count 3000 Series, Ohaus - Manual (Page 9)

Ranger™ Count 3000 Series EN-7
3.2 Turning Scale On/Off
To turn the scale on, press and hold the On/Zero Off button for 1 second. The scale performs a
display test, momentarily displays the software version, and then enters the active weighing
mode.
To turn the scale off, press and hold the On/Zero Off button until OFF is displayed.
3.3 Counting
Ranger Count 3000 has three display areas. Weight, Piece Weight and Count information are
displayed in these areas respectively.
3.3.1 Preset tare
Enter a value with the numeric keypad. The value will be displayed in the Count window.
Pressing Tare key, the value in current unit will then be saved as the preset tare.
To clear the tare value, clear the pan and press Tare key.
3.3.2 APW Establishment
If there is no APW established, both the piece weight display and the count display will show 0.
Positive Sampling:
1. Place the sample on the pan.
2. Input the sample size with the numeric keypad. The value is displayed in the count
window.
Alternatively the Sample key can be used instead. Pressing the Sample key and
[------] is displayed in the count window. Then input the sample size value (only
integer).
3. Press the Sample key, [------] will be displayed in both the piece window and the count
window.
4. The established APW and count will be displayed.
Negative sampling:
1. Place container with the samples on the pan.
2. Tare the scale, a NET 0 will be displayed.
3. Remove the samples from the container; weight window will now display a negative net
reading.
4. Input the sample size with the numeric keypad. The value will be displayed in the count
window.
Alternatively the Sample key can be used instead. Pressing the Sample key and
[------] is displayed in the count window. Then input the sample size value (only
integer).
5. Press the Sample key, [------] will be displayed in both the piece window and the count
window.
6. The established APW and count will be displayed.