OHAUS Courier 7000, Instruction Manual

Page: 23 / 63

Courier 7000 EN-19
NOTE:
• If the scale does not perform the calibration successfully,
CAL E
is displayed for 3 seconds and the
previous calibration data is restored.
• After waiting for 40 seconds, if the scale still fails to perform the calibration,
CAL E
is displayed for 3
seconds, and the previous calibration data is restored.
4.2.4 Linearity Calibration
[
LIN
]
The scale performs linearity calibration with 3 calibration points. The full calibration point is established with a
weight on the platform. The mid calibration point is established with a weight equal to half of the full calibration
weight on the platform. The zero calibration point is established with no weight on the platform. The full
calibration and mid calibration points can be altered by users during the calibration procedure.
Calibration procedures:
1. Long press the Menu button until you see
mM.E.N.U
.
2. Release the button and wait for the display to show
C.A.L
. Press the
Yes
button.
3. Short press the No button several times to navigate until you see
LIN .
Press the Yes button.
4.
0
kg and the calibration unit are flashing on the display. With no weight on the platform, press the Yes
button to establish the zero point. The display shows
--C--
.
5. Then the first calibration point and the unit are flashing on the display based on the scale capacity and unit
you set in the setup menu. (For example,
015.000
kg). If you do not need to change the calibration point,
skip to step 7.
6. To change the calibration point, you can do the steps that follow.
a) Short press the No button several times until the desired number appears.
NOTE
: press the
Back
button can decrease the digit.
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.
7. Place a calibration mass of the specified weight on the platform and press the
Yes
button. The display
shows
--C--
.
8. The second calibration point and the unit are flashing on the display based on the capacity and unit you
set in the setup menu. (For example,
030.000
kg)
NOTE: After waiting for 40s, if the scale still fails to perform the calibration,
CAL E
is displayed for 3
seconds and the previous calibration data is restored.
9. Repeat step 6 and 7.
10. The display shows
--C--
, and then
-DonE-
when the Linearity calibration is finished.
11. After that the display shows
GEO
. Press the Exit button to exit.
4.2.5 GEO Code Adjustment
[ GEO ]
Geographical Adjustment Factor (GEO) code is used to adjust the calibration based on the current location.
Settings from 0 to 31 are available with 12 being the default.
Refer to 9.3 Table of GEO Code Values to determine the GEO factor that corresponds to the terminal's
location.
To set the GEO factor, you can do the steps that follow.
1. Long press the
Menu button until you see
mM.E.N.U
.
2. Release the button and wait for the display to show
C.A.L
. Press the Yes button.
3. Short press the No button several times to navigate until you see
GEO
.
Press the Yes button.
4. The GEO point is flashing on the display (For example,
12
).
5. Short press the No button several times until the desired GEO number appears. Press the Yes button to
accept.
NOTE : Press the Back button can decrease the digit.
6. Then the display shows
C.test
. Press the Exit button to exit.