Look, listen and touch three ways to repair aluminum alloy doors and windows
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Author:hkw3f52f7
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Published time: 2020-01-30
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In ancient times, doctors helped people to find out the cause of the disease by four ways: looking, smelling, asking and cutting, which brought good news to the patients. Now the maintenance of aluminum alloy door and window products can also be used for reference. We can look, listen and touch these methods to determine whether there is a problem with aluminum alloy door and window products. Of course, if you want to find a repairman when there is a problem with your aluminum alloy doors and windows, that's OK. If it's not convenient to call maintenance personnel, some small problems can be solved by yourself.
In daily life, the aluminum alloy doors and windows we use can be repaired in three ways:
see
See if the accessories of aluminum alloy doors and windows are damaged. Whether the equipment is loose, whether the sealing strip is aging, and whether the bottom pulley is smooth. If there is a problem with these parts, they can be replaced directly, which saves the time and energy of maintenance, and also saves the money of asking the maintenance master.
hear
In normal use, you can listen to whether the sound of aluminum alloy doors and windows is normal when they are pushed or opened or closed. Now, in the door control system, electromagnetic relay is mostly used as the control equipment, and clear "drip" sound will occur when the relay contacts are switched. If there is no sound or abnormality during the switching, the problem of the relay can be basically determined after judging that there is no problem with the relay driver. If it is an aluminum alloy door with inductive lock, the control circuit will be tested finally.
feel
Some of the key parts of aluminum alloy doors and windows can be found out by an experienced master which components are worn and whether they need to be replaced. Of course, the premise is that an experienced master can't be touched without experience.
Of course, if you have any problems with your aluminum alloy doors and windows, you can also find a maintenance technician to help you repair them, so you can rest assured that you don't have to do it yourself, of course, this is to pay for the maintenance costs. Xiaobian reminds you that regular maintenance in normal use can make doors and windows more durable and beautiful.
