Scale Settings; Calibration Sub-Menu; Table 3-3 Calibration Points - OHAUS FD Serie Guide De L'utilisateur

EN-13

3.7 Scale Settings

Enter the Menu mode. Proceed to a menu item and use the Yes and No buttons to view and select
available scale settings. When the desired changes have been made, press Exit to return to weighing.
Refer to Section 3.4 for more information on how to enter and navigate the menus.
3.7.1 Calibration
Note: Calibration is not available when the scale has been set to Legal for Trade operation (LFT set to
ON in the Setup sub-menu, refer to Section 3.7.2).
Calibration Types – The FD Series' calibration can be adjusted in two ways, Span and Linearity. Span
calibration uses two calibration points to adjust the sensitivity of the scale. Linearity calibration uses
three calibration points to correct for non-linear weighing results.
Calibration Weights – Before beginning calibration, make sure that the required calibration weights are
available. The model-specific calibration points are listed in the table below.
Calibration Unit
Model
kg
FD3/
lb
FD3H
kg
FD6/
lb
FD6H
kg
FD15/
lb
FD15H
Notes:
1. Default calibration points are shown in bold print.
2. Calibration Units kg or lb are selected in the Setup sub-menu (Section 3.7.2.)
3. ASTM Class 4 or OIML Class F2 weights are required for calibration.
sub-menu
TABLE 3-3. CALIBRATION POINTS.
Span Calibration Points
1, 2 or 3 kg
2, 5 or 6 lb
2, 5 or 6 kg
5, 10 or 15 lb
5, 10 or 15 kg
10, 20 or 30 lb
Linearity Calibration Points
1 or 2 and 3 kg
2 or 4 and 6 lb
2 or 4 and 6 kg
5 or 10 and 15 lb
5 or 10 and 15 kg
10 or 20 and 30 lb
FD Series