Car Care Tips.
90% of automobile electronic devices are destroyed when your engine battery is connected incorrectly. Necessary precautions should be taken before opening the engine battery connections.
Serious shock due to the electric charge of the battery, besides flammable gas of corrosive acid and harmful. The mistake we always do is – removing the positive terminal of the battery first, which is very dangerous and very damaging to the electronic circuit.
1. To open the battery, you must first open the negative terminal and then the positive terminal.
In addition, we should also take the following safety precautions:
First, stop the engine then turn off the panel power and ignition switch. All parts must be harnessed or disconnected.
2. Find the negative terminal on top of the engine battery. It usually has a black mark. There may be a minus (negative) sign near the battery terminal post.
And the positive terminal usually has a red cap or a plus sign near the terminal post.
3. Wear safety goggles and gloves to protect your eyes and hands. Determine what size socket is needed to separate the negative terminal nut.
4. Always open the negative terminal before the positive terminal while opening the battery connection. The end of the socket range should be covered with an insulator so that it does not touch the positive post. Carefully open the terminal so as not to break the lead post.
5. Use special tools to open battery connections if necessary. Similarly, the positive terminal should be opened and covered with an insulator so as not to touch any metal part of the engine.
6. Also the battery charger cable should be completely separate. Take the battery out of the battery box upright and with your hips straight.
7. Remember that butter is usually heavy, which is bad for your waistline. Get help from others if needed.
8. You can clean the battery tray and cable with an old toothbrush and water mixed with baking soda. Then dry well.
9. Now, while installing the battery terminals, first the positive terminal and then the negative terminal should be installed in reverse order


