Many customers' air compressors have experienced problems with their controllers due to prolonged use, either because they have forgotten their passwords and cannot reset them, or because some maintenance technicians have set passwords privately. In short, they may encounter various issues. Now, it's okay to replace the controller and everything will be resolved, but technical improvements must be made. Do not make arbitrary changes, otherwise it will be scrapped.

Let's start with a few pictures, friends. Take your time to experience them

This is a Hanzhong air compressor that has been used for over ten years. The buttons are not working properly, I don't remember the password, and the pressure is unstable, so I have changed it. (The picture shows the front view before modification)

We usually restore it and won't randomly make holes on the motherboard, which will affect its appearance. (The picture shows the front view after modification)

(The picture shows the front and back photo)

The circuit has been modified, so we have to rewire it. (The picture shows the back of the modified controller)

The main control panel of the air compressor looks like this without any changes, but the extra wires have been removed and it looks quite neat.

Do you like our masterpiece? If you also have air compressor controllers that are not working well, please contact us at: Mr. Shi.

Dongguan Tianbao Machinery Equipment Co., Ltd

First Floor, No. 233 Zhenjiang South Road, Huangjiang, Dongguan City