Ohaus Valor 2000 COMPACT FOOD SCALES Manual multi - Manual (Page 8)

EN-6 Valor 2000 Series Scales
4.2 CAL Menu
SPAN Perform Span calibration Yes or No.
LIN Perform Linearity calibration Yes or No.
NOTE:
• Ensure the appropriate calibration masses are available before beginning
calibration (see Table 4-1).
• Ensure that the scale is level and stable during the entire calibration
process.
• Calibration is unavailable with LFT set to On.
• Allow the scale to warm up for approximately 5 minutes after stabilizing
to room temperature.
• To abort calibration, power off the scale.
TABLE 4-1. CALIBRATION WEIGHTS.
Model Span Calibration weight (kg)
User selectable
Linearity Calibration weight (kg)
Fixed
V21PW3 1, 2, 3 2, 3
V21PW6 2, 4, 6 4, 6
V21PW15 5, 10, 15 10, 15
4.2.1 Span Calibration
Span Calibration uses two points to adjust the scale. The first point is the zero value
where there is no weight on the scale. The second point is the Span value where a
calibration mass is placed on the scale.
When SPAN is displayed, press the Yes button to access
the Span Calibration menu item.
The display flashes 0.
With no weight on the scale, press the Yes button to
establish the zero point.
The display shows --C-- while the zero point is
established.