Ranger
™
4000 Count Series EN 7
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.
Entering a known APW:
1. Press the APW key, [
------
] will be displayed in the piece window
2. Input the APW value.
3. Press the APW key, the new APW value will be displayed in piece weight window.
3.3.3 Simple Counting
1. After a valid APW is established, if required place a container on the pan and press
Tare
.
2. Place the sample on the pan.
3. The quantity will be displayed in the count window.
3.4 Accumulation and Statistics
The Accumulation feature enables manual or automatic totalizing of displayed values. Statistical
data is stored in memory for review and printing. Accumulation works together with Check mode.
3.4.1 Accumulating Displayed Values
With ACCUMULATE set to MANUAL, place the item on the scale and press the
M+
key to add
the weight to accumula
tion data. The ∑ icon will keep flashing until the weight is removed.
With ACCUMULATE set to AUTO, place the item on the scale. The displayed value is
accumulated automatically.
The ∑ icon will keep flashing until the weight is removed.
