Celll  installation Open the cell cover ,put a 3V CR2032 cell in the scale,then cover the cell cover （Batteries not included）   Pover on  Catch hold of scale with the LCD on top,make sure the scale is horizontal ,then press the ‘ON/OFF’key to turn it on. I iwll display with full screen for 3 seconds ,then display ‘0.00kg’ Which means intializing has finished  and you  cna weigh   Tare fuction You couldweigh the empty container frist when you want to weigh some bulk goods.th weigth value of the empty container wil be locked and dislays on the LCD with ‘Hold’,and the indicator islight at the same time.you shoulkd press the ‘ON/OFF ’key again,wait for the LCD displaying ‘Tare’,then press ‘ON/OFF ’key once more.put the goods inthe container o weigh after the LCD  displaying ‘0.00kg’.you will get the net weigth of the goods (which is not including the weigth of container )   Weigth lock fuction The scale will lock the weigth value automatically and displays ‘Hold ’after it is stable .the value displaying on the LCD will be not changed if you add some more weigth .you press ‘ON/OFF ’key again,it will be unlocked .   Weighing  Catch hold of the scale horizontally wirh the LCD on the top and the strap hanging don,press ‘ON/OFF ’key to turn it on.when the LCDis displayig ‘0.00kg’.after 3 seconds displaying with full screen,open the buckle and hang the oggd to be weigth,hold the scale tightly on the and lift it horizontally to make the goods hand under the strap ,the wrigth value will display on the LCD .when the oggds is not swaying and the date on the LCD is stable ,”Hold ’will be shown on the LCD and the indicator will be ligth as well which means the weigth value be locked .the displaying value wil not be changed when you removed the goods under the starp inthis case ,if you press the ‘ON/OFF ’key again,it will be unlocked and show‘0.00kg’after you remved the goosds to be weight . When youu weighing,the totl weight iincluding container would be not over the max range ,other -vise it will show ‘Old ’which indicates overhoa.   Unit conversion In the course of th turing on and displayng “88.8’,you press ‘ON/OFF ’key can converse the unit between kg (kilogram) and lb(pound ).1kg=2.2lb   Powe off  In the state of weighting ,press ‘ON/OFF ’key lasting over 3 seconds to turn it off .it can ba turn iff autonmatically when it was over 120 seconds without any operation as well    Caution the max range of the electronic scale is 40kg,aught not hand anything over40kg on the strap,othervise the LCD will show ‘Old ’ in the cae of overhoading .trying to weigh something over 40kg may demage the sacale  .when symbol of the battery is shown on the LCD ,it indicates the cell electricity is not enoulgh .plesase replace the cell  On order to keep the weight accurate ,make sure that you keep the scale horizontally .your hand did not touched the strap ,and your hand is not shaking or awsying.