Air conditioning is a test of patience, careful work, but also pay attention to many issues, the whole moving process directly affect the effect of the late use of. If the mobile process is not qualified, in the day after a lot of various aspects of the hidden dangers left. So we know that in the air conditioning process which steps or need to pay attention to what matters? Let me tell you how to.

空调移机流程第一步——拆机

Air conditioning process first step: disassemble

1、拆机前应先将空调机内的制冷液收进室外机组中。

1, before the cooling liquid will disassemble inside the air conditioner outdoor unit revenue.

收液步骤：

Take the liquid step:

①、先将空调机置于制冷状态，并开机运行。

First, put the air conditioner in the cooling state, and start the operation.

②、将室外机上的高压阀黄铜六角形阀盖打开，用内六角扳手将高压阀门关闭，（在室外机的一侧有两只三通阀门，一只口径大的为低压阀门，一只口径小的为高压阀门）。

Second, open the brass hexagon valve cover of the high-pressure valve on the outdoor machine, and close the high pressure valve with the inner six angle wrench. (there are two three way valves on the side of the outdoor machine, one is the low pressure valve with a large caliber, and the other one is the high pressure valve with a small caliber.

③、此时空调机仍在运行，因为高压阀门已被关闭，所以制冷液不能再经高压阀门流到室内机进行热交换，而被压缩进了室外机组内。

At this time, the air conditioner is still in operation, because the high-pressure valve has been closed, so the refrigerant can not flow through the high-pressure valve to the indoor unit for heat exchange, and is compressed into the outdoor unit.

④、等运行约3-5分钟，室内机应该不再有冷气吹出，说明制冷液已被全部收到室外机组中了。

4. For about 3-5 minutes, the room should not blow out of the air conditioner, indicating that the refrigerant has been all received in the outdoor unit.

⑤、此时再将室外机上的低压三通阀门关闭。此时制冷液就被封闭在室外机组中了。

At this time, the low pressure three - way valve on the outdoor machine is closed again. The refrigerant is closed in the outdoor unit at this time.

2、将空调机关闭，此时可进行拆机操作，拆下室内外机的联接管道，拆下室内外机间的电缆。

2, the air conditioner is closed, then you can disassemble the connecting pipeline operation, remove indoor machine, remove the cable between the indoor and outdoor machine.

3、拆下的联通铜管要注意清洁，用塑料袋将管道口和三通阀门的接口都封起来。

3, the dismantling of the Unicom copper pipe should pay attention to cleaning, plastic bags will be used to seal the port of the pipe and the interface of the three valve.

空调移机流程第二步——装机

Second step process: air conditioning installed

1、室外机定位，机架安装时要注意水平。

1, the outdoor machine positioning, the frame installation should pay attention to the level.

2、室内机定位，室内机应注意往出水方向略有一点倾斜，如果倾斜方向相反，冷凝将会从室内机内漏到房间里。

2, the indoor machine positioning, the indoor machine should pay attention to the direction of the water slightly a little tilt, if the direction of the opposite direction, condensing will leak from the indoor machine to the room.

3、联接室内机间的管道和电缆。

3. Connect the pipes and cables between the interior machines.

4、在连接室外机的低压管道和三通阀门时要注意，管接头的拼帽先不要拼紧，略松一点。在接好所有管道后，先将高压阀打开一点，等到有制冷液从低压管道拼帽螺丝外冒出来时，再将低压管的拼帽拼紧。（这样做是为了将连接管和室内机中因封闭系统被拆开，而进入的空气赶出来。）

4. Attention should be paid to the low pressure pipes and three valves connected to the outdoor machine. The cap of the pipe joint should not be tightened first and a little loosening. After connecting all the pipes, the high-pressure valve should be opened a little. When the refrigerating liquid comes out from the cap screw of the low pressure pipe, the cap of the low pressure pipe should be tightened. (this is done to pull the air out of the connecting pipe and the indoor machine because the closed system is disassembled.)

5、检查所有联接处都可靠连接后，可将高、低压阀门全部开足，制冷液即进入到制冷循环系统中。

5. After checking all the joints are connected reliably, all the high and low pressure valves can be opened up, and the refrigeration liquid is entered into the refrigeration cycle system.

6、开机运行，此时可用钳形表检查空调机总电源线上的线电流。根据空调铭牌上标定的额定电流来判断空调机运行是否正常。一般22OV，一匹半的空调工作电流为6A，大于6A说明制冷液太多，小于6A则说明制冷液太少。

6, boot, line current clamp meter the total power available at this time to check the air conditioner line. Determine the normal operation of the air conditioner according to the rated current calibrated on the air conditioning nameplate. General 22OV, one and a half air conditioner working current is 6A, more than 6A indicates that there are too many refrigerants, less than 6A, which indicates that the refrigerating liquid is too little.

空调移机流程第三步——加液

The third step: air conditioning process with liquid

1、如需对空调机进行加液可在室外机的低压三通阀上进行。

1. If the air conditioner is needed to be added, it can be carried out on the low pressure three - way valve of the outdoor machine.

2、确认空调机使用制冷剂的种类，准备好盛有制冷剂的钢瓶、加液管、加液管和低压三通阀的管接头及合适的板头等工具。

2, confirm the types of refrigerants used in air conditioners, prepare the cylinders that contain refrigerants, add liquid pipes, add liquid pipes and low pressure three-way valves and connect the appropriate boards and other tools.

3、关闭空调机。

3, close the air conditioner.

4、将室外机低压三通阀门关闭。

4, turn off the three - pass valve of the outdoor machine low pressure.

5、将阀门另一侧上的加液头管接头盖帽打开。

5, open the cap on the other side of the valve.

6、将加液管的一头和盛制冷剂钢瓶上的阀门出口联接好，另一头接到三通阀门上的加液接头上，拧紧接头螺丝。

6, the valve outlet connection tube and a liquid refrigerant on the cylinder head, the other end to the liquid through the valve on the three joints, tighten screw connector.

7、打开低压三通阀，将空调机置于制冷状态，并开机运行，将钳形表钳在电源线上。

7, open the low pressure air conditioning unit in a three-way valve, cooling condition, and starts to run, the table clamp forceps in power line.

8、运行后，慢慢打开制冷剂钢瓶上的角阀，此时可看到制冷液被压缩机吸入系统中。（因为一般加液管都是塑料管，可看到制冷液在内流动。）

8. After running, the angle valve on the refrigerant cylinder is opened slowly. At this time, the refrigeration liquid can be seen in the suction system of the compressor. (because the pipe is usually plastic pipe, you can see the flow of the refrigerant.)

9、观察钳形表读数，当读数达到要求的数值时，关闭钢瓶上的阀门，再观察一会电流正常，即可关机，如不够，还可再打开钢瓶阀门补加，直到电流正常为之。

9, observe the clamp meter readings, when reading to achieve the required value, close the cylinder valve on, then after a while the normal current, can be shut down, such as not enough, can also open the cylinder valve is added, until the current is normal.

10、关闭空调机，关闭低压三通阀门。

10. Turn off the air conditioner and close the low pressure three - way valve.

11、拆下加液管，拧上三通阀门上加液投的盖帽，注意盖帽上的铜垫是否完好，如不好，需要更换密封铜垫。

11, remove the liquid pipe, screw the three valve on the cap and add liquid cap, pay attention to the cap on the copper pad is good, if not good, need to replace the sealed copper pad.

空调移机步骤详解

Air conditioning steps

1、前期准备：移机人员上门拆机并带齐全套工具及安全设备。

1, preparation: moving personnel with complete set of tools to disassemble and safety equipment.

2、回收制冷剂：首先开机制冷，外机运行后，收氟关闭小阀门，阀门结霜有化掉后关闭大阀门，立刻关机。拉掉电源，拧紧保险帽，使空调移机器中的制冷剂收集到室外机中去。

2, recycle refrigerant: first start the refrigeration, after the operation of the outside, the fluorine close the small valve, the frosting of the valve shut down after the closure of the large valve, immediately shut down. Pull off the power supply, tighten the insurance cap, the air conditioning refrigerant in the machine shift to outdoor machine to collect.

3、拆室内机：拆卸室内机时，应防止冷凝水流进线路板；

3, dismantling the indoor machine: when the indoor machine is dismantled, the flow of condensing water should be prevented from entering the circuit board.

4、拆室外机：拆卸室外机时应卸放的同时注意平衡避免振动摇晃，最后用塑料包好以便搬运。

4, dismantling outdoor machine: When dismantling the outdoor machine, it should be unloaded at the same time to avoid vibration and shake. Finally, it is packed with plastic for handling.

5、安装：空调重新安装时应注意安装位置与对流。最后，用洗涤剂进行检漏，观察每一个接头有无气泡冒出，验明系统确无泄漏后，旋紧阀门保险帽即可。

5, installation: when the air conditioner is reinstalled, we should pay attention to the installation and convection. Finally, leak with detergent, observe every joints without bubbles, verify the system without leakage, the valve cap can be tightened insurance.

空调移机的注意事项

Note the air conditioning

1、测试空调器在移机前各项功能工作是否正常。

1, the test of air conditioner in moving before the function is normal or not.

2、回收制冷剂，拆除室内外连接线。最好能在连接线两端做好标记，就不止于在装机时出现将连接线接错引起故障的可能。

2. Recycle refrigerant and remove the connecting line between indoor and outdoor. It is best to mark both ends of the connection line, not only if the connection line is wrong in the installation of the machine.

3、在外机搬运、安装过程中，不能反转，倾斜角度太大，切忌用手抓截止阀抬机。

3. During the handling and installation of the external machine, it can not be reversed, the angle of the tilt is too large, and the cut-off valve is not held by hand.

4、接线端子或其他有接

4, terminal or other connection