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In the daily use of locks, there will always be a variety of problems. In order to maintain the appearance of the lock and extend its service life, we should pay attention to its maintenance. So, if you really want to maintain it, here’s the problem:
After the door lock is installed, if it is difficult to close the door (tightly squeezed), it should be checked whether the gap between door leaf and door frame reaches a reasonable gap of 1.5mm-2.5mm. The door cannot be closed by force, which will shorten the service life after long-term use. Sometimes as a result of door leaf essence reason, can appear the cold shrink of winter pine summer tightens hot rise phenomenon, should adjust the gap between the door at this time, avoid to force open close, affect door lock normal service life.
After the door lock is installed, if the handle is a little tight or the key is a little tight, check:
In the process of using the lock plug, if the key is not unsmooth, a small amount of graphite powder or pencil powder can be applied in the lock groove to ensure the smooth key insertion and extraction. Do not add any other oil for lubrication to avoid oil sticking to the spring, resulting in the lock cannot be turned and cannot be opened.
When using normally, if have dirt, usable soft cloth (or wet cloth) is cleared, do not use the chemical such as the chemical such as corrosive dishwashing essence to swab. Otherwise, it will shorten the life of the bright surface.
Be sure to check and maintain the locks regularly while using them. In this way, the service life of each lock can be brought into full play.
Intelliware is a leading supplier of architectural hardware in international market. We focus on handles, locks, cylinders, keys, hinges and other accessories in doors and windows. In the last 20 years we have seized large amounts of market share around the world, developing our clients in Europe, America, Middle East, Asia, etc. If you want to know more about Intelliware , please click here:http://intelliwarelocks.com/contact-us/