Cautions for Maintenance of "Zhangjiakou Express Gate" Induction Stack Gate
Fast stacking doors are mainly heat preservation and wind resistance. Whether you have custom-made doors or installed, you should know something about them.
So what is the most taboo about fast stacking doors?
First of all, when customizing, we can't find third-class manufacturers, that is, unprofessional, "Tangshan Express Gate" Express Gate when it runs violently shaking reasons? The site, crafts, equipment and so on are not mature. The debugging notes of the interlocking stacking door of Zhangjiakou Express Door are usually small manufacturers. They also make two or three diaphragms a year. They have less experience and are not desirable for distribution. Because once any malfunction is found in the future application, it will involve third-party maintenance and affect the use. Household applications;
Also, when choosing accessories brand, we should not be ambiguous, or random some miscellaneous brand products. When the fast door warranty expires, if there is a failure, you want to repair troublesome;
Another point is that many enterprises are not often used after installation, long-term idle, failures can not be invented in time, after the expiration of the warranty period to find manufacturers, there will be some costs, so that even if the door is idle, it should be often opened and closed. First, regular inspection will be conducted, but also in order to make the motor and control system remain unchanged for a long time. There are potential safety hazards.
Fast stacking door is not a precise instrument, but there are many precautions in the application process. Otherwise, the lighter one will cause damage to the equipment and affect the life of the door. The heavier one may encounter unpredictable dangerous situations. Therefore, please read the product instructions carefully before applying, and keep in mind the following remarks. Important matters.
It is strictly forbidden to put motor units into operation or cut off during the operation of fast curtain door frequency converter, otherwise it will cause over-current jump of frequency converter and even burn down the main circuit of frequency converter.
Do not remove the front cover during the transmission of the frequency converter to prevent the induction injury.
When the fault restart function is started, the motor will automatically restart after operation. Do not approach the machine to avoid accidents.
Do not touch heating elements such as heat sink and brake resistance to prevent scald.
Fast door motors can easily run from low speed to high speed. Make sure that the speed of motors and machines is allowed to be limited.
Do not check the signal on the circuit board in operation to avoid danger.
The controller has been adjusted when it leaves the factory. Please do not adjust it arbitrarily and adjust it appropriately according to the required functions.
When the frequency of the converter exceeds 50HZ, attention should be paid to the debugging of the interlocking stacking door of Zhangjiakou Express Gate. It is important to consider the speed limitations allowed by vibration, noise, motor bearings and mechanical devices.
When accepting mechanical travel positioning, the door can be opened by manual rocker in case of power failure. After the system calls, the power switch is switched on, and the fast rolling shutter can be used normally.
When accepting the positioning of encoder, the door body has not been lifted manually, and the back door can be used normally when the incoming call is connected. Manual adjustment of the door body, calls need to be re-positioned before they can be applied.
After installation, what equipment is needed for the production of Beijing Fast Rolling Curtain Door? The manufacturer should be required to train, so that you can correctly apply the fast stacking door.