4
NOTE: If “
r9 Err
” appears on the display, the calibration zero is out of range.
Press ZERO to clear this error. Refer to the Calibration Troubleshooting
section for additional information.
4) Place full capacity (2lbs for the 2.2lb scale and 12lbs for the 13.2lb scale) on
the platter and press ZERO. Wait for the scale to count down from “
7
” to “
0
. If
the scale detects motion, the count will restart. When finished, the scale will
return to the weigh mode.
NOTE: If “
SPnL
” or “
SPnH
” appears on the display, the calibration span is out of
range. Verify that the calibration weight is correct and repeat the
calibration. Refer to the Calibration Troubleshooting section for additional
information.
5) If additional parameter changes are needed, refer to Chapter 4.
6) Replace the calibration bolt.
Calibration Troubleshooting:
The following table shows the acceptable “Raw Counts” for no load and full load.
“Raw Counts” can be viewed through the last setup parameter. Refer to Section
4, Parameter Setup, for more information regarding parameter viewing.
If the scale’s raw counts are not within the ranges specified in the following table,
contact a Doran certified scale technician or Doran’s Technical Assistance
department at 800-262-6844.
Scale Capacity
Acceptable “Raw Counts”
for no load
Acceptable CHANGE in
“Raw Counts” for full load
2 lb
18,500 – 41,000
64,500 – 92,500
5 lb
14,500 – 35,250
110,000 – 143,000
10 lb
6000 – 24,000
120,500 – 153,000
