Remote control is an essential tool in daily life, but everyone knows that the remote control must use batteries Spring To conduct electricity. Battery spring rust, some stains often appear on the surface, then we need to give the battery spring rust treatment, then how do we deal with it?
Rusty proof that the liquid in the battery has flowed into the electrode connector of the remote control. It is best to thoroughly clean the rust with a clean cloth, dry the remote control, and then install a new battery.
Use a flat blade screwdriver or tweezers to remove the corrosion, and then gently scrape away the rust on the spring leaf and spring seat of the battery box.
Wash off the embroidery with strong corrosive liquid (such as alcohol, methanol and Tianna water).
If there is a file, use the file to make the spring contact the battery bright.
If there are no documents, use sandpaper. Wrap sandpaper around the pencil head and fix it up and down with a rubber band, which is a simple file.
Melt the solder of the spring with an electric iron, remove the spring, grind the rusty spring with paper tape, then weld it again and put it back.
Polish where there is rust. It doesn't matter.
Find copper or stainless steel springs immediately, so there's no worries ~ ~ ~ this is the cure.
What should I pay attention to when using the remote control
The battery of remote control should be checked every six months. Timely replacement. Generally, the application cycle is about one year. But it still depends on the frequency of the application.
When the remote control is not used for a long time, it is better to take out the battery to avoid natural discharge and rusting.