拆机的步骤
拆机的步骤
Disassembly steps
1．回收制冷剂
1. Recover refrigerant
无论是冬季，还是夏季移机，都必须把空调器中的制冷剂收集到室外机中去。拆机前应启动空凋器，可用遥控器设定制冷状态，待压缩机运转制冷状态正常后，用扳手拧下外机的液体管与气体管接口上的保帽，关闭高压管（细）的截止阀门，l分钟（大一点的空调就等2分 钟左右）后管外表结露，立即关闭低压管（粗）截止阀门，同的迅速关机，拔下电源插头，用扳手拧紧保险帽，至此回收制冷剂工作完成。（如果是冬季，宜先用温热的毛巾盖住室内机的温度传感器探头，然后控制冷状态设定开机。）
Whether it is winter or summer, the refrigerant in the air conditioner must be collected into the outdoor unit. Before dismantling the machine, start the air conditioner and set the refrigeration state with the remote controller. After the compressor operates normally, unscrew the protective cap on the interface between the liquid pipe and the gas pipe with a wrench, close the stop valve of the high-pressure pipe (fine), condensation on the surface of the pipe after 1 minute (the larger air conditioner will wait about 2 minutes), and immediately close the stop valve of the low-pressure pipe (coarse), Shut down quickly, unplug the power plug and tighten the safety cap with a wrench. So far, the refrigerant recovery work is completed. (if it is winter, cover the temperature sensor probe of the indoor unit with a warm towel first, and then control the cold state setting to start up.)
2．拆室内机
2. Remove the indoor unit
制冷剂回收后，可拆卸室内机。用扳手把室内机连接锁母拧开，用准备好的密封钠子旋好护住室内机连接接头的丝纹，防止在搬运中碰坏接头丝纹；再用十字起拆下控制线。同时应做标记，避免在安装时接错。如果信号线或电源线接错，会造成外机不运转，或机器不受控制。
After the refrigerant is recovered, the indoor unit can be disassembled. Unscrew the connecting lock nut of the indoor unit with a wrench, and screw it with the prepared sealing sodium to protect the silk pattern of the connecting joint of the indoor unit, so as to prevent the silk pattern of the joint from being damaged during handling; Then remove the control wire with a cross lift. At the same time, marks shall be made to avoid wrong connection during installation. If the signal line or power line is connected incorrectly, the external machine will not operate or the machine will not be controlled.
内机挂板一般固定的比较牢固，卸起来比较困难；卸完取下挂板，置于平面水泥地再轻轻拍平、校正。
The hanging plate of the internal machine is generally fixed firmly and difficult to remove; After unloading, remove the hanging plate, place it on the flat cement floor, and then gently pat it flat and correct it.
