1. Adjust the floor spring of the glass door. You can disassemble the floor spring stainless steel panel and check whether the screws around the fixing parts are loose. It is the core part of the control door. There are two screws that modulate the return speed. Try it and you will know it. It is not difficult to solve. Before adjustment, you need to prepare a fork wrench and a screwdriver. If it is not able to return normally due to a long service life, you should replace the main core of the floor spring.
2. Disassemble the stainless steel cover of the floor spring, there are 3 one-word gongs on it, and the label in the middle is for adjusting elasticity, left loose and right tightened, left-handed elasticity is small, right-handed (clockwise) elasticity is large, be careful not Tune it too much at once, adjust it, and try it out. If the memory is not good, use a marker to make a mark on the gong. The two next to it are for speed adjustment. Note: If the label is torn, there will be no warranty. The gongs cannot be twisted out, only minor adjustments.
3. If you say that the door is not closed properly, it means that the two doors are closed and the door gaps are uneven, and one or both of them cannot be returned normally. This situation cannot be solved by adjusting the floor spring. This is caused by the aging of the ground spring or the leakage of the ground spring causing the return device to wear out and cause the return to be in place or over the place. At present, it can only be solved by replacing the ground spring. It is recommended to replace the ground spring with a better quality.