I didn’t say clearly where it leaked from
Is it just leaking from the storage tank? If so, there are several possibilities: 1. The glass sealant is not tight enough, causing water seepage. Find the leakage point and refill the sealant; if you are more careful, remove the glass and reapply the sealant; 2. The frame inside the water storage tank It was rusty and rotten, so we had to re-solder the skin; 3. The air inlet of the air conditioner was not installed properly, causing rainwater to leak in from the air inlet.
Before checking the above, please check whether the water storage tank is clogged. Generally, water will not accumulate in the water tank if it is not clogged.
Hope this helps