Calibration - Cardinal PD150 Owner's Manual

Your ProDoc BFA Series Scale was calibrated at the factory and should not require adjustment.
In the event that the scale should need re-calibration, the following describes the calibration
procedure. To maintain the instrument's high degree of accuracy, a qualified technician should
perform this function.
Before beginning calibration, the following equipment is required:
150 kg (330 lbs) of calibrated test weight
To Enter Calibration
1. With the scale off, press and hold the ZERO and the MODE/ENTER/HEIGHT keys and
then press the ON/OFF key.
2. The display will turn on all digits, show the software version for a few seconds and then
change to show CAL.
3. Release all keys.
4. The display will change to show USA.
5. The scale is now ready for calibration.
IMPORTANT! When a prompt and value displayed are acceptable, press the
MODE/ENTER/HEIGHT key to save the setting and proceed to the next
prompt. To change a setting, use the numeric keys to enter a new value and
then press the MODE/ENTER/HEIGHT key to save the new setting and
advance to the next prompt.
USA (SET ZERO LIMIT)
This prompt selects whether the scale is used in the USA and has a zero limit or outside the
USA with no zero limit.
With display showing USA, press MODE/ENTER/HEIGHT key to show current setting. If
value displayed is acceptable, press MODE/ENTER/HEIGHT key to save it and proceed to
the next prompt. Otherwise, use the numeric keys to enter a new value 0 or 1 and then
press the MODE/ENTER/HEIGHT key to save it and proceed to the next prompt.
0 = +/- 2% limit in zero setting (with
maximum capacity up to +9d)
HoLd (HOLD MODE) "Lock Feature"
With display showing HOLD, press MODE/ENTER/HEIGHT key to show current setting. If
value displayed is acceptable, press MODE/ENTER/HEIGHT key to save it and proceed to
the next prompt. Otherwise, use the numeric keys to enter a new value 0 or 1 and then press
the MODE/ENTER/HEIGHT key to save it and proceed to the next prompt.
0 = Disable Hold Mode
NOTE: The Hold Mode "lock feature" is for non-commercial applications and must
be disabled for "Legal for Trade" applications.

CALIBRATION

1 = No limit in zero setting and
1 = Enable Hold Mode
0044-M380-O1 Rev A ProDoc BFA Series
maximum capacity up to +4%)
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