Different locations across the world have varying gravitational pulls. This in turn affects the

accuracy of weight readings on scales. By selecting the correct gravity setting on your scale

according to your geographical location, you are guaranteed the most accurate weight

readings. 

For our consumer devices RD-545, RD-953 and BC-401 there is an option to change the location code in the settings of the device. The scale’s default gravity setting is Location Code A2. The document in the attachment contains an overview of the code per country. See the instruction manual of your device for how to change the location code.