Problems occur in the air shower room, such as black, that the pre-filter dust is more, the filter material in the initial effect air filter is removed regularly to clean, such as the wind speed becomes small, the resistance increases, should first check whether the surface of the initial effect air filter is black, should remove the non-woven fabric in the initial effect air filter for cleaning or replacement.

2 After the replacement of the HEPA filter, ensure that there is no leakage on the frame, and use the dust particle counter to detect it. Only after reaching the technical indicators can the HEPA filter work normally.

3. After the air shower is installed, the position can not be moved casually. If the position is moved, it will cause deformation of the air shower.

4 Air spray room regularly to maintain the door, so that the electronic lock and its keyhole alignment, so as not to lock the pin stuck, regular maintenance of electrical lines, if there is a fault can refer to the electrical schematic for maintenance, regular use of instruments to determine the technical indicators of the equipment, such as can not meet the requirements of technical parameters should be handled in time.

5 air shower room to replace the high efficiency air filter, must remove the nozzle plate, remove the high efficiency filter, replace or clean the non-woven cloth, still can not improve the wind speed is that the high efficiency air filter has been blocked, resulting in increased resistance, should replace the high efficiency air filter. Replace the HEPA filter with a new one according to the specifications and models of the original HEPA filter.