DI3 alarm in constant temperature and humidity test chamber

Hello everyone~Today, the editor will take you to understand how to handle the DI3 alarm that we see in our constant temperature and humidity test chamber on a daily basis

Firstly, we need to open the right panel of the device to check if there is water in our humidification bucket and if the water level is above the humidification pipe. If there is no water, we need to check if the water pipe is blocked and clean the waterway section

Secondly, check if the pumping motor is operating normally

Finally, to summarize, if there is water in the humidification tank and the pumping motor is also running normally, it is necessary to contact our company to determine which component is damaged