16  Operating Instructions PMA 35001-X
 Adjustment
Adjustment
You can calibrate/adjust the scale by pressing the U key (Zero/Tare).  
Calibration weight: 10000 g; precision: +2%.
Always allow approximately 30 minutes for the scale to warm up after connecting it 
to AC power and before performing calibration/adjustment.
Press and hold the U key (Zero/Tare) for 2 seconds; “10000" is displayed. 
Release the key.
Center the calibration weight on the load plate. Adjustment is performed 
automatically. 
Remove the calibration weight.