OHAUS Courier 5000 Serie Mode D'emploi page 18

EN-14
4.2 Calibration Menu
The scale can be calibrated using the calibration menu
Changing the Calibration Unit
The calibration unit is consistent with the current unit.
Steps:
1. In the weighing mode, long press the Units key. At this time, the screen will display a continuous series of
units.
Release the Units key when the desired unit is displayed on the screen.
2.
4.2.1 Initial Calibration
When the scale is operated for the first time, a zero and span calibration are recommended to ensure accurate
weighing results.
Before performing the calibration, be sure to have the appropriate calibration weights as listed in table 4 - 1.
You can also adjust the GEO setting according to your location
the GEO Code Adjustment section below.
Max Capacity (kg)
NOTE: The calibration unit is consistent with the current unit.
4.2.2 Zero Calibration
The scale performs zero calibration with one calibration point. The zero-calibration point is established with no
weight on the scale. You can use this calibration method to adjust for a different static load without affecting the
span or linearity calibration.
Calibration Procedures:
1. Long press the Menu button until you see
2. Release the button and wait for the display to show
3. Press the Yes button. And you can see the display shows
Press the Yes button. The display shows
4.
display shows
NOTE: If zero calibration fails or if after 40 seconds the calibration is still not successful,
displayed for 3 seconds and the previous calibration data will be restored.
Press the Exit button to exit.
5.
4.2.3 Span Calibration
The scale performs span calibration with one calibration point. It is established with a calibration mass placed
on the scale.
NOTE: Span calibration should be performed after zero calibration.
Calibration Procedures:
Long press the Menu button until you see
1.
2. Release the button and wait for the display to show
3. Short press the No button to navigate until you see
4. The calibration point and the unit flashes on the display based on the scale capacity and unit set in the
menu. (e.g.
5. To change the calibration point:
a) Short press the No button several times until the desired number appears.
b) Short press the Yes button to accept the number and move on to the next digit.
c) Repeat the process until all the digits are correct.
d) Press the Yes button to accept calibration point. It is flashing on the display.
6. Place a calibration mass of the specified weight on the platform and press the Yes button.
7. The display shows
1.888.610.7664
8. Then the display shows
Table 4-1 Suggested Span Calibration Mass (Sold Separately)
Mass* (kg)
6kg 6kg
30kg 30kg
50kg 50kg
100kg 100kg
200kg 200kg
SPAN
.
030.000
kg) If you do not need to change the calibration point, skip to step 6.
--C-- -DonE-
, and then
LIN
www.calcert.com
. Press the Exit button to exit.
10 15 20
5 25
0 30
C.A.L.
.
For detailed GEO information, please check
Max Capacity (lb)
12lb
60lb
100lb
200lb
400lb
mM.E.N.U
.
C.A.L
.
ZErO.
--C-- -DonE-
, and then when the Zero calibration is finished. The
mM.E.N.U
.
C.A.L
. Press the Yes button.
SPAN.
Press the Yes button.
when the calibration is finished.
Courier 5000
Mass* (lb)
10lb
60lb
100lb
200lb
400lb
CAL E
is
sales@calcert.com