Air filter Plug off, unscrew the filter and press the buckle, the air filter can be taken out. Wash the air filter with soap water and soft feather brush, dry it and soft feather brush, dry it and reassembly it.
Wet curtain Plug off; Take wet curtain out of the unit behind air filter. And wash it with clean water, at last refit it, Note: The water pressure should be proper while cleaning. It is forbidden to wash wet curtain with acidic and alkaline detergent.
Water tank Plug off, open the cover of cleanout port, drain the dirty water and add clean water. Proposal: It is better to replace clean water per day; The water place too long may smell odorous.
The evaporative cooling technology: Water is circulated through a pump station and supplied to the top of the cooling pad via a water distribution manifold.A distribution pad on the top of the cooling pad ensures an even water distribution.The water flows down the corrugated surface of the evaporative cooling pad. Part of the water is evaporated by the warm and dry air that passes through the pad.The rest of the water assists in washing the pad,and is drained back to the pump station through a gutter system.