Ohaus DEFENDER 7000 BENCH SCALES Manual en - Manual (Page 19)

7000 Series Indicators EN-17
mMENU
CALIBRATION
CAL
ZERO
CAL
SPAN
ZErO
O
SPAN
kg
10
SPAN
lb
5
SPAN
kg
5
SPAN
lb
--C--
SPAN
lb
0
0.000
lb
SPAN
lb
DONE
SPAN
lb
--C--
0.000
lb
ZErO
lb
DONE
ZErO
lb
--C--
3.3 Calibration Menu
When CALIBRATION is displayed, press Yes to accept the Calibration menu.
Press No to advance to the desired menu item.
NOTES: Before entering the Zero, Span, 3 Point Linearity or 5 Point Linearity menu items,
remove all load from the scale.
If DUAL SCALE is set to OFF, the ZERO, SPAN, 3PTLIN, 5PTLIN menu items are displayed.
If DUAL SCALE is set to ON, the ZERO1, ZERO2, SPAN1, SPAN2, 3PTLIN1, 3PTLIN2,
5PTLIN1, 5PTLIN2 menu items are displayed, where the number represents the scale
number.
3.3.1 Zero Calibration
Use this calibration method to adjust the zero calibration point, without affecting the span or
linearity calibration.
With no load on the scale, press Yes to set the new zero calibration point.
The display shows --C--, then DONE and returns to the current application mode.
3.3.2
Span Calibration
Use this calibration method to adjust the zero calibration point and span calibration point,
without affecting the linearity calibration.
With no load on the scale, press Yes. The display shows the current span calibration point and
calibration unit of measure.
NOTES: To change the span calibration point, press No and enter the value using
the keypad. Then press Yes.
To change the calibration unit of measure, press No to alternate between kg and lb.
Place the specified calibration weight on the scale and press Yes.
The display shows --C--, followed by the zero calibration point.
With no load on the scale, press Yes.
The display shows --C--, then DONE and returns to the current application mode.