OHAUS Ranger R41MEB, Instruction Manual

Page: 9 / 39

EN 7 Ranger
™ 4000 Series
4. Press Yes to establish a new reference. Scale will now display [ Put.ref ].
5. Add the desired reference material to the pan or container. Press Yes to store the
reference weight. The display shows 100%.
6. Replace the reference material with the sample material. The display shows the
percentage of the sample compared to reference weight.
7. To clear the stored reference press and hold Mode until [
Percnt
] is displayed. Press Yes
when [ Clr.ref ] is displayed.
Note: Press Function to view the current reference weight.
3.5 Counting Mode
This mode counts large numbers of items based on the weight of a reference count.
1. Place an empty container on the pan and press Tare .
2. Press and hold Mode until [ Count ] (Count) is displayed. [ CLr.PwW ] (Clear Average Piece
Weight, APW) will then display.
If no APW exists, the scale will display [
Put.10
], proceed to step 5.
3. Press No to use the stored APW. Proceed to step 7.
4. Press Yes to establish an APW.
5. The scale will then display the stored sample size, i.e. [
Put 10
]. Press No or Back to toggle
the choices (5, 10, 20, 50 or 100).
6. Put the indicated number of pieces on the pan then press Yes to calculate the APW. The
display shows the piece count.
7. Add additional pieces until the desired count is reached.
8. To clear the stored APW press and hold Mode until [ Count ] is displayed. Press Yes when
[
Clr.pwW
] is displayed.
Note: Press Function to view the current APW.
3.6 Check Mode
Use this mode to compare the Weight, Percent or Count of items to a target weight range. The
scale supports positive, negative and zero check weighing.
Refer to section 4.5 to set the desired Check sub-mode.
3.6.1 Check Weighing
Set Checkweigh to Weight in the Mode menu. Use this mode to compare the weight of items to
a target weight range.
1. Press and hold Mode until [
CHeCk
] (Check) is displayed. [
CL.lImM
] (clear check limits) will
then display.
2. Press No to use the stored check limits and proceed to step 5.
3. Press Yes to establish new check limits. The scale will then display [
Set. Lo
]. Press Yes
to view the “Low” limit value. Press
Yes to accept or No
to edit the “Low” limit value. The
stored value then displays with the first digit highlighted [
0 00.000
kg]. Repeatedly press No
until the desired number appears. Press Yes to accept and highlight the next digit.
Repeat until all the digits are correct. Press Yes
to accept the “low” limit value, [
Set. Hi ]
will be displayed.