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Tell everyone how to maintain the vertical exposed fan coil unit
2025-07-19The unit should be maintained by dedicated personnel, who should carry out daily monitoring and regular maintenance of the unit. Strict job responsibility system and operating procedures should be established, and regular maintenance and repair should be strengthened. The unit should generally clean the accumulated dust on the filter screen after about three months of use to ensure smooth return air.
The coil should be cleaned regularly. Remove the accumulated dust outside the coil and the scale inside the tube to prevent heat transfer and ventilation. During the shutdown season of the unit, it is necessary to keep the coils filled with water in summer to reduce corrosion; In winter, it is necessary to drain the water thoroughly to prevent the copper pipes from freezing and cracking.
Before maintenance, the power must be turned off and the words "Do not turn on during maintenance" must be set at the power source to avoid danger caused by misoperation. Five maintenance methods for maintaining vertical exposed fan coil units.Links：
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Contact person：Manager Wu
Mobile phone：13295347567
Telephone：0534-6590345
Email：729879177@qq.com
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