2013. What if there are problems?If the scale detects and error when measuring, the following is displayed.Display Cause Remedy“ ” Unknown measurement as itis outside the user assignmentlimit or a unique assignment isnot possible.Assign unknown measurement in app orrepeat user assignment.“ ” runs across theLCD.The fat percentage is outsidethe measurable range (lessthan 3 % or greater than 65 %).Repeat the measurement barefoot or, ifnecessary, moisten the soles of your feetslightly.The maximum load-bearingcapacity of 180 kg was excee-ded.The load must not exceed 180 kgor incorrect weightis displayed.No flat, stable surface. Place the scale on a flat, stable surface.Attach the additional feet for carpet.or incorrect weightis displayed..Not standing still. Stand as still as possible.Incorrect weight is dis-played.Scale zero setting is incorrect. Wait until the scale switches itself off. Acti-vate scale, wait for “0.0 kg” to appear andrepeat measurement.No Bluetooth ® connec-tion ( symbol is miss-ing).Device outside the range. The minimum range in a free field is approx.25 m. Walls and ceilings reduce the range.Other radio waves may interfere with thetransmission. Therefore, do not position thescale near devices such as WLAN routers,microwaves, induction hobs etc.User memory space is full. Nomore measurements can besaved.Open the app. The data is transferred auto-matically. This may take up to one minute.The batteries in the scale areempty.Replace the batteries of scale.