Automatic door opener purchase instructions:
1. Look at the horsepower of the automatic door opener motor. That is, what is usually asked is, how many doors or how many doors can this door open? We are accustomed to simply think that the bigger the shape of the door opener, the more powerful it is, which is unscientific. In fact, the power of the motor is determined by the rotor parameters (diameter, stack thickness) and the magnetic tile of the motor, so when choosing an automatic door opener, it should be selected according to the actual situation of the door.
2. Look at the waterproof performance of the automatic door opener motor. The waterproof performance of the motor is affected by the outlet and the sealing ring of the bottom cover.
3. Look at the life of the motor of the automatic door opener. The material and manufacturing process of the motor's worm gear, shaft sleeve, reducer volute, rotor support structure, mounting seat and other components determine the length of the motor's service life and the ability to resist bumps and shocks.
4. Pay attention to the compatibility of automatic door openers, such as installing access control systems, which requires automatic door openers to be compatible and to be able to install these devices. Some automatic door openers have such functions themselves, which are easy to install, while some automatic door openers do not have this function, and must be equipped with many devices to be installed, which leads to unnecessary expenses.
5. Look at the after-sales service of the automatic door opener provider: the automatic door opener may inevitably fail after installation. Good after-sales service can be solved in time, and in order to ensure the service life and safety of the automatic door, regular maintenance Maintenance is also essential, and good after-sales service will carefully carry out every maintenance.
4. When cleaning the automatic door opener, ensure that it is wiped with a wrung towel, and the parts on the top of the door must not leak water into the door to avoid damage to the internal electrical components.
5. When using the function of automatic door opener, if there are other functions in the middle, you should let the middle function complete and then go to the next function. Be sure not to twist the key repeatedly to open while the door is in motion.
Instructions for using automatic door opener:
1. In the process of use, every time we open the automatic door opener for use, we must close it in time after use, and we must ensure the tightness of the closing, otherwise it may cause some unnecessary damage to the automatic door. affect normal operation.
2. Under normal circumstances, it is not possible to use the backup power switch to stop the door for a long time, and the automatic door backup power supply is used in emergency situations.
3. When the door leaf of the automatic door opener is cleaned, the lower part of the anti-collision rubber strip shall not be collided or twisted with hard objects, so as to avoid damage to the internal induction electrical components. If the anti-collision rubber strip is found to be damaged, it should be repaired in time.
4. When cleaning the electric gate opener, ensure that it is wiped with a wrung towel, and the parts on the top of the door must not leak water into the door to avoid damage to the internal electrical components.
5. When using the function of automatic door opener, if there are other functions in the middle, you should let the middle function complete and then go to the next function. Be sure not to twist the key repeatedly to open while the door is in motion.
Author:Written by Ms.Anna Zhang from S4A INDUSTRIAL CO.,LIMITED
Factory Address:Building S4A, South Third Lane, Qiuyuling Street, Zhangkeng Village, Hengli Town, Dongguan City, Guangdong Province Office Address:#601,floor 6 ,building 1,JINFANGHUA industrial zone, Bantian St. Longgang Dist. Shenzhen, PRC.
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