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How to Repair Deep Pleated HEPA Filter
How to Repair Deep Pleated HEPA Filter

Firstly, if you are not familiar with the construction of interior parts of deep pleated household air purifying filter, don't dismount the device by yourself in a hurry. During the removing progress, you may cause secondary damages of deep pleated HEPA filter. Not only you can't repair the filter, but also you aggravated damages of the deep pleated HEPA filter. At this time, you should find professional maintenance personnel to repair the deep pleated FFU fan filter. Of course, if you have confidence to repair it, you can definitely repair it by yourself.

How to repair deep pleated HEPA filter? First of all, you should check deep pleated HEPA filter carefully. Check whether the pressure table. If the pressure table action failed, you should repair it in time. Check whether the pressure difference exceeds the deep pleated Washable Filters counting the final resistance. Check the filter pollution, if there is some dusts on deep pleated HEPA filter, you should clean it in time. Check whether the deep pleated HEPA filter has some deformations or leakage. Check the efficiency of the filter frame, connecting pipes and other visible signs of air leakage case. Check the box high efficiency filter pollution levels and the presence or absence of corrosion. After checking all of these parts, you have done half of the repairing job.

When you find the deep pleated HEPA filter has broken down, you have replace it to reduce the loss. When replacing the deep pleated HEPA filter, you should note the following situations. When replace it, the system should stop running. The deep pleated HEPA filter replacement should be packaged in post-press waste. When you are replacing the filter, you should clean frame around other parts thoroughly at the same time. Generally, you have to prepare a spare filter because once the deep pleated Water Filters has some damages, it should be replaced immediately. This is the second step of deep pleated HEPA filter maintenance.