© Adam Equipment Company 2002
5
CALIBRATION
Occasionally the scale should be verified that it is weighing correctly by measuring a
known mass of approximately the scale capacity. Tare the scale, place the mass on the
centre of the platform and note the reading. Calibrate the scale if necessary.
Before beginning make sure you have the mass specified and you know the mass is
accurate. The scale can calibrate using either kilograms or pounds. See the below for
the mass required. The following procedure assumes the parameter for local gravity
correction “Grav” has been set to OFF. If it has been set to ON then reset the value to off
as shown in the next section.
PROCEDURE
Turn the scale off.
Press and hold the
On/Off
key then press the
Units
key 3 times. Release the
On/Off
key.
The display will show a value from the internal counters. The typical value is 2000 to 8000.
Press the
Tare
key. Display will show zero.
Press the
Unit
key to select either kilograms (kg) or pounds (lb).
Place the calibration weight on the scale, centred on the platform.
CPW 25
20kg
OR
50 lb
CPW 50
40kg
OR
100 lb
CPW 100
100kg
OR
200 lb
CPW 150
100kg
OR
200 lb
The display will show a value from the internal counters again.
Press the
Tare
key again.
The display will show " CAL" then return to weighing showing the value of the weight
used.
Remove the weight. Verify the scale is calibrated correctly.
SET FUNCTIONS
The scale can be set as desired for the user. The settings that can be changed are:
Weighing Units enabled
Time delay before the scale automatically turns off.
Enable or disable the correction for the local gravity.
Press and hold the
TARE
key for 3 seconds until the display shows “Set” then the first
menu option “Unit”
