* This scale should be calibrated at the beginning of each day*
(DO NOT TURN OFF; IT TAKES A LONG TIME TO WARM UP)
TO CALIBRATE OHAUS SCALE
Check Calibration
1. Remove weight from balance
2. Tare by briefly pressing tare button
3. Place 300 gram calibration unit on balance
4. Check the weight
5. If it reads greater than 310 or less than 290 it
should be calibrated
To Calibrate
1. Remove weight from balance
2. Hold down tare until you see 'cal'
3. Set the 0 point by pressing tare again
4. Place 300 gram weight onto balance
5. Briefly press tare button again
6. Go back to check calibration