1-4 Description of Power Supply
Power supplies
1. 4 pcs of UM-2 dry batteries
2. 9V DC 300mA adaptor
Power Consumption
1. The power consumption is around DC 0.5 mA (standby mode).
2. The power consumption is around DC 30~35 mA (system + load cell).
3. The power consumption is around DC 40~50 mA (system + load cell + backlight).
Low Battery
Please note when the symbol is shown on the display, the internal battery needs to be
replaced.
1-5 Error Messages
If one of the error messages , , or is displayed, please send the
balance back to your dealers for repair.