American Weigh Scales (AWS) AMW-500 - Manual (Page 4)

weight required to calibrate (listed above).
4. Place the required calibration weight on the platform (ie.
AMW-250 place a 200g on the scale)
5. Press [ON/OFF] again. The LCD display reads “CAL”, then
“PASS”.
6. Remove the weight and press [ON/OFF] to turn off the scale.
Finished! Repeat if needed.
Calibration Procedures for AMW-50
1. Turn OFF the scale.
2. Press [ON/OFF] shortly. Then immediately press and hold
[MODE] until “CAL” is displayed. Release the [MODE] key.
3. Press [MODE] again. Now the display will show “CAL” and
“50.00” will flash 3 times.
4. Place a 50g weight on the center of platform. Wait 3-4
seconds. The LCD display will read “PASS”, then “50.00”.
5. Remove the weight and press [ON/OFF] to turn off the scale.
Finished! Repeat if needed.
Calibration Procedures for AMW-100
1. Turn on the scale by pressing [ON/OFF] key.
2. Wait until the LCD displays "0.00" and then press and HOLD
the [MODE] key for 3 seconds, the LCD will display "CAL"
then release the [MODE] key.
3. Press the [MODE] key again, the LCD will display "CAL" and
then "100.00"
4. Add a 100g calibration weight, the display will show "PASS"
and return to normal weighing mode.
5. Put away the calibration weight and press [ON/OFF] to turn
of the scale and the calibration is finished!
Please check the availability of weights at the store
you bought your scale from.