Why doesn t the empty LP cause cold?

Reasons and solutions for air conditioners not cooling:

1. Freon is not enough.

This is a normal situation, generally appears in the use of many years of old air conditioning, air conditioning is not completely not refrigerated, but the effect of refrigeration is not good enough, this is because the old air conditioners are using Freon as a refrigerant, long-term use will volatilize, in addition, improper installation caused by Freon leakage and the problem of the machine itself.

2. The voltage of the power supply is not enough.

Solution: Maintain a normal supply voltage. The most taboo voltage of the air conditioner is unstable, and the instant opening of the fuse will lead to failure, especially during the peak of electricity consumption.

The manifestation of this problem is: when the voltage is normal, the air conditioning and refrigeration are also normal, and when the voltage is unstable, it will affect the air conditioner when it is not refrigerated, and we must start from the aspect of providing stable voltage to solve the problem.

3. The power of the air conditioner is not enough.

This is also one of the common reasons for not refrigerating, but there are many reasons for this kind of non-refrigeration, such as: small power air conditioning pipes in a large area of the room, and some although the air conditioning power and the room area seem to match, but because the room is relatively unsealed (such as doors and windows are wide open, etc.), or there is a heat source in the room and so on. Hope the leopard can help you.

If the air conditioner is not refrigerated, there may be two reasons, first, the air conditioner may need to be fluoridated, the time is long, the amount of this service is exhausted, so it is not refrigerated, this is the first reason, second, look at the debugging panel of your air conditioner, whether the remote control panel is in refrigeration mode, or because of the wrong press, the air conditioning panel is not adjusted to the one you need, so the air conditioner is not cooled.

If the air conditioner is not refrigerated, then it is likely that the Furiya is missing or the condom machine is damaged, you can see if there is a problem with the freon?

3 All Hello: Completely empty, refrigerant dosing inon the nameplateThere are instructions.

If yesSupplementsrefrigerants, generally to:Inspiratory pressurefor reference. For example, for R22 refrigerant, the pressure is in kilograms.

Daikin** air conditioning is some*** and some average. The best one is the VRVX series. VRVN has a poor reputation.

Some time ago, the high temperature in Sichuan found that the quality of the N series was not good. The effect is not as good as that of domestic machines. There are also those that have been smashed by customers.

The P series is also average. Daikin air conditioner N series to winter. Most of the customers have opinions.

First of all, you have to determine whether the outdoor fan is working, whether the speed of the outdoor fan is normal, and then whether the system pressure is normal? in order to determine the specific fault.

If the external fan is working, it is recommended to check whether the capacity of the external fan is too low, causing the speed of the external fan to be too slow, resulting in poor cooling of the external condenser.

Whether the refrigeration is good or not, the refrigeration is good, that is, the defrosting circuit is broken, the refrigeration is not good, and the refrigeration system should be repaired first.

The refrigeration capacity is about 5000W, and the power consumption is about 1563W based on the current energy efficiency standard level 3, COP=.

If this is a fixed-frequency air conditioner, you set the temperature at 22 degrees; Even below 20 degrees, then the power consumption of 1 hour may be around the kilowatt-hour.

If you set the temperature above 26 degrees, then the compressor can automatically stop when the set temperature is reached, and then start automatically when the indoor temperature rises, so that the estimated power consumption for 1 hour may be about 1 kWh.

If this is an inverter air conditioner, you set the temperature at 22 degrees; Even below 20 degrees, then the power consumption of 1 hour may be above the kWh, because it will run at high frequency and high power for a long time, which is more expensive than the fixed frequency.

If your indoor temperature is set at 26 degrees C, after the temperature is stable, the frequency and power reduction will be reduced for 1 hour, and the power consumption will be about 1 hour in a room with good heat preservation and air tightness.

It depends on the actual usage.

1 kilowatt-hour of electricity is about yuan, and 50 yuan can use about 84 kilowatt-hours of electricity.

If you have any other questions, please feel free to ask them.

There are various symbols at the wiring of the external machine, just connect it, if you understand the symbols, please take a picture of it, come, I will tell you.

LP is a mismatch between the internal and external machines, and the specific cause of the fault needs to be detected and dealt with by Gree service personnel. Please contact Gree National Customer Service**4008-365-315 for feedback on your needs and suggestions, or click here.

Make an appointment for the service.

The solution to the problem of external device dialing.

If the air pressure is abnormal, you have to take a look at it, and to adjust its air pressure, you can turn it down a little.

If you estimate that the pressure is abnormal, it is caused by the blockage caused by the pressure pipe inside, and you can check it.

If the pressure of this air is abnormal, you should find a way to find out what caused it just now?