Setup And Calibration - OHAUS RANGER 3000 Service Manual

APPENDIX A STANDARD CALIBRATION
A.2

SETUP AND CALIBRATION

Note: Be sure units are set to kg before starting calibration.
1. Turn on the scale. Press and hold Menu until [mMeNU] (Menu) is
displayed. When the button is released, the display will show [C.A.L].
2. Press Yes to accept. [SpaN] will then be shown. Press Yes to begin the
span calibration. [ 0 kg] will be displayed.
3. Press Yes to accept. [--C--] will be displayed while zero reading is
stored. Next, the display shows the calibration weight value (e.g. 3).
4. Place the specified calibration mass on the pan. Press Yes to accept
the weight or No to select an alternate weight. [--C--] will be
displayed while the reading is stored.
5. The display will show [done] if the calibration was successful. The scale
returns to the previous application mode and is ready for use.
Ohaus Corporation www.ohaus.com A-2 Ranger™ 3000 Series Service Manual
mMeNU
C.A.L
SpaN
0
--C—
3
--C--
done