Fine Span Adjustment; High Resolution Adjustment - Cardinal 225 Installation And Technical Manual

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If after performing linearization testing, an error in the overall weight (span setting of the scale)

or an error in a specific range of weight is found, adjustments can be made using the

procedures described below.

With the indicator ON, press the SHIFT key and then press the Navigation ENTER key (red

square key in center of the Navigation arrows). The display will change to show the

SETUP/REVIEW MENU.

With the SETUP/REVIEW MENU displayed,

1. Press the 1 key and then the ENTER key to proceed to SETUP MENU #1.

2. Press NEXT (Navigation Keys  Down Arrow) to proceed to SETUP MENU #2.

3. Press the 5 key and then the ENTER key to proceed to SCALE 1 CALIBRATION MENU.

4. FINE SPAN (FINE SPAN ADJUSTMENT)

If Fine Span Adjustment is desired, place a calibrated test weight on the scale and with the

SCALE 1 CALIBRATION MENU displayed, press the 4 key and then the ENTER key. The

display will change to show SCALE 1 FINE SPAN ADJUST. Note that ADJ = XXXXXXX

is the current displayed weight.

 Press UP (Navigation Keys  UP Arrow) to increase the span.

 Press DOWN (Navigation Keys  Down Arrow) to decrease the span.

 Press EXIT (Navigation Keys  Left Arrow) to save the new setting and return to the

SCALE 1 CALIBRATION MENU.

 Press the Navigation Keys  UP Arrow four (4) times to reset the indicator and return to

normal operations.

5. HI RES (HIGH RESOLUTION ADJUSTMENT)

If High Resolution Weight adjustment is desired, place a calibrated test weight on the scale

and with the SCALE 1 CALIBRATION MENU displayed, press the 5 key and then the

ENTER key. The display will change to show SCALE 1 HIRES ADJUSTMENT. Note that

HIRES=XXXXXX is the active weight in "high resolution" mode (in 1/10 interval).