OHAUS FD Series Instruction Manual

Also see for FD Series: Service manual User guide Quick start guide

OHAUS FD Series Instruction Manual Manual pdf 17 page image

EN-13 FD Series3.7 Scale SettingsEnter the Menu mode. Proceed to a menu item and use the Yes and No buttons to view and selectavailable 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 sub-menuNote: Calibration is not available when the scale has been set to Legal for Trade operation (LFT set toON 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. Spancalibration uses two calibration points to adjust the sensitivity of the scale. Linearity calibration usesthree calibration points to correct for non-linear weighing results.Calibration Weights – Before beginning calibration, make sure that the required calibration weights areavailable. The model-specific calibration points are listed in the table below.TABLE 3-3. CALIBRATION POINTS.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.Linearity Calibration PointsModel Calibration Unit Span Calibration PointsFD3FD6FD15kglbKglbKglb1, 2 or 3 kg2, 5 or 6 lb2, 5 or 6 kg5, 10 or 15 lb5, 10 or 15 kg10, 20 or 30 lb1 or 2 and 3 kg2 or 4 and 6 lb2 or 4 and 6 kg5 or 10 and 15 lb5 or 10 and 15 kg10 or 20 and 30 lb