xiangcheng district hotel fume purifier

xiangcheng district hotel fume purifier

is the old-fashioned fume purifier qualified?

it may be that the plate is accidentally deformed during cleaning. during cleaning, we need to disassemble the electric field, which may cause bumps and deformation during the handling process. after cleaning, put it back, the distance between the deformed plates changes, causing the two plates to be fired and discharged, making a burst sound.

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it may be that foreign objects were not removed during the cleaning process. when cleaning the electric field of the oil fume purifier, if the internal foreign objects are not removed and the foreign objects are stuck between the electric field plates, we clean them and put them back. after power on, the position of the foreign objects will affect the voltage balance of the electric field, resulting in ignition and burst sounds. APP tianlong little knowledge

remove the scraped oil stains and wash them with cold water.

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