23
Caution
1. Check whether the battery case and the positive and negative of the battery is corroded or not.
2. Check whether the plastic battery box has been assembled completely.
3. Use battery cleaning tools, medium sandpaper to clean battery port.
Attention:
after finish cleaning, the above parts should be light and dry.
4. Clean up all the dust of the metal particles carefully.
5. Don't touch the battery materials with the skin, clothing or other property. It
is a kind of acidic material, and may lead to harmful or destructive burns. If you touched
The materials, please immediately wash your skin thoroughly with cold water.
If it’s serious or your eyes touched it, please see the doctor immediately.
Clean the battery socket
