The first angle of view is high-altitude punching air conditioning! Not only do we install air cond

Hello everyone I am Zhanjiang Huiwen Electromechanical Air Conditioning Installation
On RUclips platform I would like to share with you the cases and interesting things I encountered in maintenance.
Regular sharing of maintenance installation troubleshooting video
If you like watching aerial work remember to pay attention to me.
/ @user-vt1ri3zw9s
Aerial Work# Zhanjiang Huiwen Electromechanical Air Conditioning Installation# Maintenance Worker
This video was shot on the premise of ensuring safety and is absolutely in line with RUclips community guidelines.

[@WeiGe-8888]

*注意安全啊！💓*