Recently, the temperature has risen in a straight line, and it has come to the period of frequent use of air conditioning, which is also the period of frequent air conditioning failures. Sometimes the remote control of the air conditioner doesn't work normally, and the key doesn't respond at all. What's the matter?
This is the remote control is locked. It may be accidentally pressed to lock it. How to unlock it?
How to unlock the remote control of Panasonic air conditioner
1. Combination key unlocking
In general, the back of the air conditioner remote control will write how to unlock. Generally, it is the way of combination keys or pressing the unlock button. For example, some air conditioners press and hold the temperature '+', '-' buttons for several seconds to unlock at the same time. Which key to press depends on the model.
2. Press reset hole
Find a small hole in the remote control. The hole may be on the front or the back. The word "reset" written on it is the reset key. Use a toothpick to poke it inside to reset.
3. Battery extraction
The easiest and direct way is to remove the battery from the back of the remote control, wait a few minutes, and then install it again, so that the original settings can be restored.
How to judge whether the remote control is locked
If a lock icon is displayed on the display of the remote control, it means that the remote control is locked. If there is no lock on the remote control, it is likely that the battery is dead. If the battery is dead, replace the battery.
Panasonic air conditioner remote control can't be used normally sometimes. It's found that the buttons don't respond. It's found that the remote control is locked. It may be accidentally pressed and locked. How to unlock it?
How to judge whether the air conditioner is faulty
If the remote control fails to operate, or the air conditioner fails, or the remote control fails, our judgment method is very simple. When it is dark at night, use the remote control to hold down a key, and then face the camera of the mobile phone. If the red light appears when the button is pressed, it means that the remote control is normal, and the receiver inside the air conditioner fails.