1. Louis electric push rod installed from bottom to top can reduce internal wall friction, ensure good damping coefficient, and maintain the best cushioning capacity. 
2、The installation position of the support rod moves over the center line of the structure to avoid opening the door automatically. 
3、It is very important to prevent gas spillover inside the spring. Therefore, it is not allowed to destroy the surface of the piston rod. Paint and chemicals are strictly prohibited on the piston rod. 

4、Louis electric push rod should not be subjected to tilting force or transverse force, and should not be used as an armrest.

5、Louis electric push rodInternal pressure is high, belongs to high-pressure industrial products, temperature should not be too high, nor collision.
6、The ambient temperature ranges from 34 C to 71 C. Some specially manufactured Louis electric push rods can be used at 80 C. Excessive temperature may cause damage or explosion. 

7、The size of the piston rod should be selected reasonably, the force should be appropriate, and the stroke size of the piston rod should be 8 mm.

When the temperature of Louis electric push rod is too high, the inferior Louis electric push rod may explode. Please do not choose inferior Louis electric push rod!