16Maintenance of the scale* Always keep the scale in horizontal position, in a cool-dry place.* Avoid hitting or dropping the scale.* Do not put heavy items on the scale.* Do not overload the scale otherwise you may damage the sensor.* Treat the scale with care as it is a high precision electronic instrument.* Do not immerse this product in water.* Clean the scale with a soft, damp cloth, do not use chemicals.* Keep the scale surface dry and do not use it on slippery floor.* Do not stand on the scale with wet feet as it may cause accident.* The product is for domestic use only.Change battery Overload CalibratingTroubleshootingChange batteryError indicationsFrequently asked questions & answers1.Why doesn't the scale work? Why does the data on screen disappear in a flash?- Please check if the batteries are installed properly, replace batteries if necessary.- Please refer to page 7 for detailed instructions.2.The scale cannot connect with app.- Check that the phone's software version is iOS 8.0 or higher or Android 6.0 or higher.- Download and open the newest version of the FitDays app.- Enable Bluetooth on your phone. For Android 6.0 or higher, location needs to beenabled.- Please restart your device and try again.3.Body fat is not measured when weighing.- Step on the scale with dry and bare feet.- Ensure Bluetooth is enabled and working.- Ensure personal data is entered.