Card-swipe automatic door and sensor door - Shanghai Zitin strives for "premium yet affordable" TEL:+86 21 68568185 QQ:584655265. Shanghai Zitin card-swipe automatic door and sensor door installation & repair company is located at Building 1, National University Science Park of USST, 128 Xiangyin Road, Yangpu District. The company specializes in automatic door systems, integrating sales and engineering with automatic door systems as its core business. For many years Zitin has upheld the business philosophy of "integrity first, ** first, service first," and with modern management, high-** products and satisfactory service, we look forward to sincere cooperation with you.Zitin is the Shanghai ** for Panasonic automatic doors and operates the Shanghai Panasonic automatic door exclusive store (B328, 2nd Floor, Chengda Building Materials Mall, 1205 Jungong Road). Zitin cooperates with several European imported-brand manufacturers and carries world-class premium automatic door brands. Zitin strives to uphold the philosophy of "premium yet affordable" automatic doors, and our unchanging goal is to give Shanghai, as a world financial center, access to affordable premium automatic doors!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

How should automatic doors be maintained? Automatic doors are becoming increasingly common, and many shopping malls and hotels choose revolving doors to enhance their corporate image while increasing passenger flow. Below, Shanghai Zitin Automatic Door explains in detail automatic door maintenance methods and daily **.

 

Daily maintenance methods for automatic doors:

When inspecting an automatic door, start by examining the door body: carefully check the threshold for scratches, whether the gaps between door leaves have changed, and whether any components show signs of corrosion. These all deserve close **. Cleanliness is key to keeping an automatic door running properly, so the area around the door should be kept free of dust and debris, which can interfere with normal operation.
After an automatic door has been in use for a while, its operator cabinet needs cleaning ¡ª dust builds up during operation and can cause problems, so keeping it clean is essential. Regular cleaning also effectively extends the service life of the door. Importantly, whenever cleaning or repairing an automatic door, always switch off the power first for safe work.
During operation, the coordination of all components matters ¡ª for example, opening and closing the automatic door relies on the floor rollers, so these need long-term care and regular ** to prevent latent faults and avoid rust stains.

 

Daily ** methods for automatic doors:

1. The inspector walks toward the automatic door from outside or inside at a normal pace; the door should open automatically and move smoothly without any collision. Once the door is open, as the person passes slowly at about 1**-** mm per second, the door should stay open.
2. After the inspector leaves the sensor's detection zone, the door should close automatically after a delay of 1-10 seconds (the delay can be set via the door's open/close parameters), and the closing motion should be smooth without collision.
3. Observe the normal walking path through the door; the daily path should be adjusted so that people walk straight toward the door rather than approaching at an angle.
4. When approaching the door, the sensor's detection width should be greater than the fully opened door width.
5. If the door is fitted with an auxiliary safety light sensor (infrared through-beam protection), while the door leaf is open and the person stands still, blocking the auxiliary safety light sensor by hand should keep the door open; within a few seconds after the hand is removed, the door should close again.

Because automatic doors are affected by installation ** and the operating environment, problems inevitably arise during use. If maintenance is neglected for a long time, hidden hazards and minor faults go unaddressed, growing into major failures that can ultimately paralyze the automatic door.  
 Contractors generally need to provide the following types of maintenance for automatic door users:

Clean oil stains and dust inside the operator housing.

Check the wear of various automatic door components, and check the support alignment deviation and screw tightness.

Check belt tension.

Check the controller's motor output, open/close width, speed, braking and other functions.

Check whether the voltage parameters are normal.

Repair or replace damaged components.

For details, see: http://www.zitin.com/product/product_list.asp?clsID=85

Shanghai automatic door maintenance- Zitin Repair & after-sales service Center , Consultation Telephone400-690-8875  

Automatic door maintenance is divided into in-warranty maintenance and out-of-warranty maintenance. After the free service period ends, the user should be notified promptly and an Automatic Door Warranty & Maintenance Service Contract should be signed with the user. 

 

  

 

Shanghai card-swipe automatic door, card-swipe sensor door maintenance - Zitin repair & after-sales service center - automatic door repair, upkeep & maintenance  Hotline: +86 21 68568185