
740634 - MM500 - Calibration
1. Reset the scale by pressing the (ON/OFF) key.
2. Wait until the LCD displays ”0.0” and then press and hold the (UNITS) key for 3
seconds, the LCD will display “CAL”, once displayed, release the (UNITS) key.
3. Press the (UNITS) key again, the LCD will display “CAL” followed by required
calibration weight.
4. Add the required calibration weight displayed, the display will show “PASS” and return
to normal weighing mode.
5. Put away the calibration weight and press (ON/OFF) to turn off the scale and the
calibration is complete.
740633 - MM1000 - Calibration
1. Place the scale on a leveled surface & power it on.
2. Press and hold the “UNIT” key until the display reads “CAL”, then release the key.
3. Press the “UNIT” key again and the display will show the required calibration weight.
4. Place the weight on the center of the platform, the LCD display will read “PASS” and
then return to normal weighing model. Remove the weight and turn off the scale.
740632 - MM3000 - Calibration
1. Place the scale on a leveled surface & power it on.
2. Press and hold the “UNIT” key until the display reads “CAL”, then release the key.
3. Press the “UNIT” key again and the display will show the required calibration weight.
4. Place the weight on the center of the platform, the LCD display will read “PASS” and
then return to normal weighing model. Remove the weight and turn off the scale.
740635 - MM5000 - Calibration
1. You will need to have ready a 3000g weight and a 5000g calibration weight.
2. Turn the unit on, when it doesn’t show “0.0”, press the “on” button 4 times
continuously, under the fourth time, hold, after it shows the internal code, release.
3. When the unit displays “3000”, please put a 3000g weight on it, then when it displays
“5000”, please put a 5000g weight on the platform, after it passes, it is complete.
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Measure Master Scale Calibration