7 hidden dangers of bad installation of central air conditioning

1

One

隐患1：制冷剂管道进灰尘杂质

Hidden danger 1: the dust impurity in the refrigerant pipe

这样会导致中央空调机的效果下降，增加中央空调机压缩机的磨损，从而导致中央空调机产生堵塞，影响效果。

This will result in the decline of the central air conditioner and increase the wear of the compressor of the central air conditioner, resulting in blockage and influence of the central air conditioner.

2

Two

隐患2：电源、控制配线错误

Hidden danger 2: power, control wiring error

中央空调的机组配线错误，会加速电气部件损坏，甚至可能导致机组运行混乱，从而无法实现单独控制或集中控制，中央空调系统将无法运行。

The fault of the unit in the central air conditioning unit will accelerate the damage of the electrical components and may even cause chaos in the operation of the unit, so it can not be controlled or centralized, and the central air conditioning system will be unable to run.

3

Three

隐患3：制冷剂管道泄漏

Hidden danger 3: refrigerant pipe leakage

这样也会让中央空调整体制冷效果下降，同时在这期间，压缩机的长期过热运转极其容易让中央空调的寿命下降。

This will also reduce the overall cooling effect of central air conditioning, and during this period, the long-term overheating of the compressor will make the life of the central air conditioning easy to drop.

4

Four

隐患4：机组安装空间不足

Hidden danger 4: insufficient installation space of the unit

机组安装空间不足，会使得中央空调的气流循环出现短路，造成换热效果下降，导致中央空调效果变差。

The insufficient installation space of the unit will cause short circuit of the air circulation in the central air conditioning, resulting in the decrease of heat transfer effect, resulting in the poor effect of the central air conditioning.

5

Five

隐患5：外机安装不当

Hidden danger 5: improper installation of external machine

外机的安装不当，会让气流短路，而气流短路引起的保护开关动作，使得中央空调排出的冷热风和机组噪音影响周边环境。

The improper installation of the outside machine will make the air flow short, and the protection switch action caused by the short circuit of air flow makes the cold hot air and the noise of the unit influence the surrounding environment.

6

Six

隐患6：冷凝水管路排量不足

Hidden danger 6: insufficient discharge of condensing pipe road

冷凝水问题是中央空调使用过程中很难避免的问题，冷凝水产生后能否顺利排出更是中央空调安装的关键。当冷凝水管路排量不足时，室内机组会出现漏水现象。

Condensate is a problem that is difficult to avoid in the use of central air-conditioning. Whether the condensate can be discharged smoothly is the key to the installation of central air-conditioning. When the condensate pipe discharge is insufficient, the indoor unit will leak.

7

Seven

隐患7：室内机送回风口设置不合理

Hidden danger 7: it is not reasonable to send back air inlet of indoor machine

室内机的风口设置不合理会导致气流组织不当，存在空调死角。甚至产生运行噪音大，维修空间不足，安装强度不够，存在异常震动等问题。

The unreasonable air gap of the indoor machine will lead to improper air distribution and the existence of air conditioning dead ends. It even produces problems such as loud noise, insufficient maintenance space, insufficient installation intensity and abnormal vibration.