CAS PD-I - Calibrating the CAS PD-I; Remove Calibration Bolt and Plate; Initiate Calibration Mode

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Calibrating the CAS PD-I
To calibrate the scale, turn it off and follow these steps.
After making any of the following changes to the scale you will need to contact Weights and
Measures to make sure the scale are certified and weighing items properly.
1. Remove the calibration bolt and plate.
2. You will see three black micro-switches. Press
and hold down SW3.
3. Plug the scale in and turn it on. The power
button is located underneath the scale, to the
right of the micro-switches.
4. The weight display will flash “CAL” three times.
After this occurs, release SW3. You should see
“A-d 1” on the display.