A. Remove the dust on the surface of the telescopic door motor and the transmission chain, and add lubricating oil;
B. Check the components in the control box, tighten the terminals, clean the inside of the box and the surface dust;
C. Check the manual switch control box to clean the dirt on the button;
D. Check the upper and lower stroke switches of the telescopic door, and add lubrication to the switch rails;
E. Check the electric brake manual switch and the manual opening device;
F. Manually control the retractable door, check the running condition, and adjust the position of the upper and lower stroke switch, so that the telescopic door is opened or closed in the proper position, and the test process is strictly prevented against the top or bottom of the telescopic door;
J. Smoke/temperature sense near the retractable door Check the function of the electric retractable door. The fire center monitor tests the retractable door function on the linkage table.
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
There are many kinds of Glass Door Locks, but mainly two types which for glass cutting and no need glass cutting. The advantage of the glass lock is that the glass doesn't need to cut-out and also can keep safe better. So glass lock is more and more popular. And we JIANGYI company is specialized in manufacturing all kinds of glass hardware for more than 20 years. We persist to develop new models and use good materials to cope with the increasing variety need of domestic and foreign markets.
Specification
1. Material: Stainless Steel/ Zinc. Alloy
2. Finish: Mirror / Matt
3. Suitable for glass thickness: 6~12mm
4. Must be tempered glassGlass Door Lock,Sliding Glass Door Lock,Locks For Glass Doors,Sliding Door Lock
Jiangyi Industrial Co., Ltd , https://www.cnjyhardware.com