10. When you step on the scale, before finishing test, do not leave the scale or shake your body
11. Do not put the scale on the soft materials
，
like carton, books, yoga mat.
12. If you need to measure more than one time constantly, please wait the display turned off till
2 to 3 seconds.
13. If you have moved the scale, you need to wait after the scale flashing 3 to 4 times for
calibration.
Frequency Questions
：
1.
How to use YUNMAI Smart Scale to measure body stats
Please follow below three steps
The first step: How to install battery
Open the battery cover on the back of the product, and then insert the battery in
accordance with the anode and the cathode, then the screen will flicker and flash. If
there is no data display, please rub the four batteries up and down with fingers until it
can display.
The second step: How to download
“
YUNMAI
“
App
You can scan the QR code on the product; search
“
YUNMAI
”
from Apple store or Google
play. Then follow the App instruction and register with email or phone number account.
The third step: How to connect
“
YUNMAI
”
with your mobile phone
Turn on the Bluetooth. When the App home page display your account name or the
product screen display the Bluetooth symbol
“
B
”
, it means connect successfully.
(
“
YUNMAI
”
App can connect with the product automatically, and no need to manual
pair from your mobile phone Bluetooth list.)Then you can step on the smart scale with
barefoot. Standing in the center, and leaning forward a little bit is prefer.
2.
The situation of screen is black and no reaction when battery installed
If the product show similar situation of black screen is not the defective of product, but most
likely the battery is not assembled properly.
The instructions of assembling battery show as below:
Step 1 Install the battery to the back of the scale.
