With the development of technology, the smart appliances of science and technology have been slowly applied to life, and now the door is also fully automated. So intelligent home is not necessarily a good thing. Because it is broken, it will cost a lot of repair costs. The following small series will introduce the maintenance method of electric retractable door!
Maintenance of electric retractable door 1. Check the upper and lower stroke switch of the telescopic door, and add lubrication to the switch rail;
Maintenance of electric retractable door 2. Check electric brake manual switch and manual start device;
Maintenance of electric retractable door 3. 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;
Maintenance of electric retractable door 4. 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.
Maintain the system according to the maintenance plan and record it in the daily maintenance table of the equipment;
Maintenance of electric retractable door 5. Remove the dust on the surface of the telescopic door motor and the transmission chain, and add lubricating oil;
Maintenance of electric retractable door 6. Check the components in the control box, tighten the terminals, clean the inside of the box and the surface dust;
Maintenance of electric retractable door 7. Check the manual switch control box to clean the dirt on the button;
We have all kinds of spindles available in our range, while different spindles have different functions. The most standard ones are Slot Spindle, Eccentric hole Spindle, Revolving Spindle, Steel Spindle With Screw and Spindle with adaptors.
Finish available: White Zinc, Yellow Zinc, Blue Zinc, Nickel
Material: Steel
Standard size: 8x8x100/110/120mm etc.
Should you have any further demands, please feel free to contact us any time. And welcome for OEM products with detailed technical drawings.
Steel Spindle With Screw,Revolving Spindle,Steel Handle Spindle,Steel Slot Spindle
Greatwall Hardware International Limited , http://www.greatwall-hardware.com