Why does the Panasonic air conditioner turn off automatically

The reason why the air conditioner will automatically turn off as soon as it is turned on:

Carefully check the parameter settings of the air conditioner according to the manual, unplug the power plug and restart the air conditioner.

2.Carefully clean the indoor and outdoor units of the air conditioner, ensure that the evaporator and condenser and air filter are clean, and if necessary, purchase commercially available cleaning products to spray on the evaporation blades.

3.Refrigerant leakage due to incorrect installation of the air conditioner can lead to a protective shutdown of the compressor of the R22 refrigerant, and there is a risk of damage to the compressor itself if the compressor is used with the new R410 refrigerant. The normal operation of the compressor is that the heat of the internal motor is taken away by the evaporation of a small amount of wet steam (liquid refrigerant) in the return pipe, and if the motor of the compressor is overheated for a long time, the compressor will be damaged.

4.Check the heat dissipation of the outdoor unit, such as whether the dust filter of the air conditioner has been removed.

5.Replace the transformer of the outdoor unit of the air conditioner.

To summarize the above, after checking the problem yourself and eliminating it, you can check whether it is a problem with the compressor or the outdoor unit transformer. Note that if the air conditioner continues to run, even if there is no cold air, the compressor is generally not damaged, otherwise the air conditioner will not be able to approximate at all. At this time, we can confirm that it is problem 5, that is, the possibility of transformer damage.

For details, please call us or make an appointment for maintenance.

Is it set to the automatic power on and off mode 2Shutdown does not mean that the external unit is shut down, that is normal, and the refrigeration setting temperature and room temperature reach a balance of 3If the machine is completely shut down, it may be that the air conditioner is shut down protectively, or the air conditioner is faulty. Wish.

General reasons and treatment methods for automatic switching on and off of air conditioners:

1. The automatic shutdown of the air conditioner may be due to the unstable voltage during the peak period of electricity consumption, and the power supply voltage is lower than the minimum voltage of the air conditioner, and the air conditioner will restart for self-protection, turn on and shut down, etc.

2. Or the electricity consumption of the electricity user suddenly increases, resulting in a decrease in voltage, and the air conditioner will be restarted protectively, turned on, shut down, etc.

3. The air conditioner itself is out of order. It is recommended to unplug the power supply, wait for a while, and turn the air conditioner back on. If it still can't be started, then in addition to the voltage test is the normal supply voltage, then it is the cause of the air conditioner failure.

4. The power supply part is the most likely to have problems, check the power supply air switch, power socket plug, and air conditioning fuse.

5. If the remote control cannot be turned on directly after the automatic shutdown, press the emergency switch of the indoor unit a few more times to turn on the air conditioner. If the emergency switch of the indoor unit still can't turn on the air conditioner, then it is the cause of the air conditioner failure and you need to contact the maintenance personnel to deal with it.

Summary. Hello dear. The automatic shutdown of the Panasonic air conditioner may be caused by the emergency switch on the computer board of the air conditioner, the failure of the computer board, or the poor power supply voltage.

Why does the Panasonic air conditioner turn off automatically

On-hook. Hello dear. The automatic shutdown of the Panasonic air conditioner may be caused by the emergency switch on the computer board of the air conditioner, the failure of the computer board, or the poor power supply voltage.

Since the time of power on/off, the remote control is useless.

Dear, can you elaborate on that?

Whether the remote control of the air conditioner is out of order, change the battery or change the remote control, try 3Check the air conditioner circuit board for moisture. 4.

Detect whether the parts on the circuit board of the air conditioner are damaged5The heat dissipation network of the external unit is dirty and cannot dissipate heat well, resulting in the compressor self-protection jumping shutdown. 6.

It's a problem with the fan motor or capacitor of the external unit, so try it with a good starter of the same type. 7.Check the fan and heat dissipation net of the external unit, and clean the heat dissipation net.

There are several reasons why an air conditioner will turn off automatically:

1.First of all, you need to check whether the air conditioner is set to turn on and off at a regular time, if it is set, it is normal for the air conditioner to automatically turn on!

2.Check whether there are household appliances near the air conditioner and whether there is electromagnetic interference! In this case, you need to turn off the electrical appliances near the air conditioner, and then whether the air conditioner will still turn on automatically!

3.Check whether the remote control of the air conditioner is out of order, and check this aspect is to take out the battery that the remote control answers, or put the remote control as far away as possible from the air conditioner!

4.Check the air conditioner circuit board for moisture.

5.Inspect the parts on the air conditioner circuit board for damage!

The above 5 points may lead to the automatic start of the air conditioner, 80% of the reasons are due to the damage or aging of the air conditioning circuit board and the automatic start of the air conditioner, in this case, you still find the maintenance of the air conditioning department of the special edition industry to repair, it is recommended that you do not disassemble it casually, in order to avoid damage to more accessories and the risk of electric shock!

The Panasonic air conditioner automatically shuts down because there is this setting during the day, so when the Panasonic air conditioner is turned on, he will automatically turn it off.

If the set temperature is not reached, the machine will be shut down, or the machine will automatically shut down, which is generally a problem with the main control board. It is recommended to have a professional maintenance personnel to inspect the repair. FYI.

If there is a phenomenon of automatic power on/off, it may be the emergency switch on the computer board of the air conditioner, the computer board is faulty, or the power supply voltage is poor, which is a phenomenon of electromagnetic interference.

Hello, check if the timer switch option on the air conditioner remote control is on, and if so, turn it off.

Or see if the remote control is in sleep mode, it will automatically shut down when the temperature reaches the adjusted temperature, and you can convert this mode to normal mode.

If you have tried all the above methods and still can't solve the problem, then check whether it is a manual switch problem, as follows:

It is recommended that you take a look at the emergency switch (manual switch) of the air conditioner, (some are on the panel of the internal unit, and some need to open the panel of the internal unit to see), unplug the power supply, and you pick it back and forth with your hands, which may be caused by it not resetting.

It may also be caused by poor contact between the latch of the air conditioner cord and the socket, you can try to unplug the air conditioner switch and plug it into another digging latch to see if it will be automatically shut down when you get out of gear.

There is also a possibility that the automatic shutdown of the air conditioner is caused by the grid voltage

Because the air conditioner is equipped with an automatic protection function for overvoltage and undervoltage, it will automatically shut down when the grid voltage is unstable and exceeds the allowable range. If the grid is constantly like this, air conditioning cannot be used. You can only find the power supply department to solve it.

It is not realistic to install a voltage regulator, the voltage regulator that can drive the air conditioner is very high (to 5-10 thousand volts to judge stupid Qing'an), in addition, the voltage regulator itself also has its own range of adaptation, when the power grid fluctuates too much, it can not be adjusted, so that the air conditioner automatically shuts down.

Hello, I am helping you to inquire about the relevant case and will reply to you immediately.

1.If there is a phenomenon of automatic power on/off, it may be the emergency opening slag on the computer board of the air conditioner, the computer version failure, or the power supply voltage is poor, which is a phenomenon of electromagnetic interference. 2.

When the switching circuit of the air conditioner is disturbed by the harmonic conduction of the power grid or the radiation disturbance generated by other household appliances, the coil of the switching relay will have current flowing through it, and the switch will be engaged. 3.There may be several reasons for this:

1) The power supply in your home is not pure, which may be caused by the power grid or conduction interference caused by other household appliances. (2) Radiation harassment caused by other household appliances, such as computers, mobile phones, etc. (3) The capacitance of the air conditioner itself is aging and has lost its filtering function.

4.If the above problems are excluded from the beams, there is still the problem of automatic power on/off, it is recommended to call the product after-sales service for professional inspection and maintenance.

There are several main reasons for this problem: the air conditioner is set up with a timed shutdown program; The air conditioner is subject to electromagnetic interference from electrical appliances such as computers or mobile phones; Voltage instability, etc. 1. The air conditioner is set up with a timer shutdown program.

It is very likely that the automatic shutdown of the air conditioner is due to the use of the remote control to schedule a scheduled shutdown of the air conditioner, which is a normal phenomenon. The next time you use the air conditioner, it is normal, and it does not affect the normal use of the air conditioner at all. 2. The air conditioner is subject to electromagnetic interference from electrical appliances such as computers or mobile phones.

If there is a computer or mobile phone in use near the air conditioner, and the electromagnetic is relatively strong, then the switching circuit of the air conditioner will be subject to electromagnetic interference, so the switch coil of the air conditioner will have current flowing, so that the switch will be engaged. In this regard, this problem can be solved by using a computer and a mobile phone near the air conditioner. In addition, you can also contact a professional maintenance master to check whether the electromagnetic inside the air conditioner is faulty.

3. The voltage is unstable. If the voltage is very unstable, the use of the air conditioner will also be affected, too high or too low will greatly affect the normal operation of the air conditioner, and even shut down. To do this, it is sufficient to install a voltage regulator at home.

Hello dear, happy to answer your <>

There are many reasons for the automatic shutdown of the Panasonic air conditioner after it is turned on, and the specific reasons and solutions are as follows: 1. Check whether the timer switch option on the remote control of the air conditioner is turned on, if so, adjust it to the off state, you can solve the automatic shutdown of the Panasonic air conditioner after it is turned on and buried. 2. Check whether the remote control is in a dormant state, and it will automatically shut down when the temperature reaches the set temperature, and convert this mode to normal mode to solve the problem of automatic shutdown of the Panasonic air conditioner after it is turned on.

3. Look at the emergency switch (manual switch) of the air conditioner, (some are on the internal panel, and some can only be seen when the internal panel is opened), unplug the power supply, and pick it back and forth with your hands, which may be caused by it not resetting. 4. Poor contact between the plug and socket of the air conditioner: You can try to turn the air conditioner on and off and plug it into other plugs to see if there will be automatic shutdown.

5. Grid voltage: Since the air conditioner has the function of automatic protection of overvoltage and undervoltage, it will automatically stop running when the grid voltage is unstable and exceeds the allowable range. If you can't solve the problem of automatic shutdown of the air conditioner, it is recommended to find a sales service, and ask a professional maintenance personnel to check the internal circuit of the air conditioner to see if there are any abnormal operating parameters.

Summary. 1. First press the "Switch" button to turn on the air conditioner. 2. Adjust the desired temperature, mode and wind speed.

3. Press the "Timer" button, when you press the timer button for the first time, you will see "on" flashing. 4. Press the "Timer" button again, and you will see "off" flashing. 5. At this time, use the up and down buttons on the right side of "Timing and Wind Direction" to adjust the time you need to shut down regularly.

Take 3 hours as an example6, after adjusting the shutdown time, press the "Settings" button (note the "Settings" button). That is, the scheduled shutdown is set.

1. First press the "Switch" button to turn on the air conditioner. 2. Adjust the desired temperature, mode and wind speed. 3. Press the "Timer" button, when you press the timer button for the first time, you will see "on" flashing.

4. Press the "Timer" button again, and you will see "off" flashing. 5. At this point, use the up and down buttons on the right side of "Timing & Wind Direction" to adjust the time you need to shut down regularly in this state. Take 3 hours as an example6, after adjusting the shutdown time, press the "Set Back to Close" button (pay attention to the "Settings" button).

That is, it is closed when the setting is set.

Hello dear. That's right, **How to set the air conditioner to be turned off, you can refer to the following steps.

Have more questions, dear?

There are many reasons for the automatic shutdown of the air conditioner, and the specific reasons and solutions are as follows:

1. Check whether the timer switch option on the remote control of the air conditioner is on, and if so, turn it off.

2. See if the remote control is in sleep mode, it will automatically shut down when the temperature reaches the adjusted temperature, and convert this mode to normal mode.

3. Take a look at the emergency switch (manual switch) of the air conditioner, (some are on the panel of the internal unit, and some need to be opened to see the panel of the internal unit), unplug the power supply, and you pick it back and forth with your hands, which may be caused by it not being reset.

4. Caused by poor contact between the bolt of the air conditioner line and the socket: you can try to unplug the air conditioner switch and plug it into another bolt to see if there will be an automatic shutdown.

5. Caused by grid voltage: Because air conditioners are equipped with automatic protection functions for over- and under-voltage, they will automatically shut down when the grid voltage is unstable and exceeds the allowable range.

If you can't solve the problem of automatic shutdown of the air conditioner, you need to find a sales service, and let a professional maintenance personnel check the internal circuit of the air conditioner to see if a certain operating parameter is abnormal.

For more information, please contact us.