The application of smoke alarms is becoming more and more widespread nowadays. When using them, on the one hand, it is necessary to understand the correct usage method, and on the other hand, it is necessary to regularly replace the battery. Many friends do not know how to operate when replacing the battery. Today, we will introduce in detail the battery replacement methods for smoke alarms.
- Generally, the battery is directly installed at the bottom of the smoke alarm, which is similar to the method of replacing the remote control. There is a sliding cover at the bottom, which can be opened by pushing it to the side. Then, align the two poles of the smoke alarm battery. 2. Twist the bottom cover of the smoke alarm clockwise, which can be compared to the operation method of twisting a water bottle. When you screw it all the way to a certain position, you will feel like it is stuck in a certain slot. Then, pull it down again to remove it, and replace the smoke alarm battery.
- On the side of the smoke alarm base, there is a row of sesame sized characters that are usually concealed and hidden in an unknown corner. The instructions indicate that a screwdriver should be inserted into a small slot. Next to the instructions, there is a small arrow pointing to it. If we look in the direction of the arrow, we will see a very small slot. We can use a screwdriver to pry it open, so that the base below will loosen. Continue to pry and pull down, and the base will come down. After replacing the smoke alarm battery, it is necessary to press and test the button again.
When the voltage of the smoke alarm battery is less than seven volts, it will make a beeping sound, indicating that it needs to be replaced. If you haven’t noticed this information, you can also regularly check if the indicator light is flashing, and then do a smoking test to see if there is an alarm and if the alarm sound is normal.
The above has introduced the issue of replacing the battery of the smoke alarm. When replacing the battery of the smoke alarm, you can refer to the methods above. We can choose one of the simpler methods to do it, so that it can be easily replaced.