The elevator in the community is often bad, is the elevator quality is not good?
Wrong! Learning to use it correctly is very important!
Today
Xiaobian to the residents friends to uncover the answer
See what the reason is.
The elevator is broken every day ~
First of all
Elevator a lot of "abnormal phenomenon"
In fact, it is not bad
It's not a fault.
Instead, the protection function of the elevator itself is activated.
1. Full load elevator does not stop
After the elevator car is full, in order to avoid overloading, it will no longer respond to the outgoing call of the next station.
2. Overload elevator does not go
More and more people know this, and most of the backward passengers can also withdraw consciously.
3. The elevator does not close the door or repeatedly open and close the door
There are sundries at the doorway or sill to block the light curtain or door touch panel.
4. The elevator suddenly dropped to the bottom and resumed normal operation.
The reference position of the leveling floor shall be determined again after the elevator is powered off and connected again.
5. The elevator stops on the first floor and opens the door.
The fire emergency landing function of the elevator is triggered by the smoke-sensitive or thermal sensor in the building.
6. The elevator suddenly flat after the door does not go, a few minutes later and automatically resume operation
The elevator runs for too long and the motor is overheated. In order to prevent the motor from burning out, it will automatically resume operation after cooling.
7. The elevator stops at a certain floor for a long time or does not respond to outgoing calls
It is possible that the elevator manager has activated the driver operation function.
Elevator damage is largely due
non-standard use
Please see the following wrong usage
1. Long-term occupation of the elevator does not close the door
2. Heavy objects leaning against the ladder door
The elevator door is not a wall, its "endurance" is only about 30kg (with 300N static force acting vertically on the elevator door, evenly distributed in the area of 5cm ²). For example, if an adult man kicks hard, the elevator door can break! So,Leaning on a heavy object or a person leaning on an elevator door is a very dangerous action., And it will also cause the car door to deform.
3. Electric car into the elevator
Elevator space is relatively small, electric vehicles are large, can enter the elevator is a problem, and after entering the elevator is bound to affect others.
In addition, in order to prevent the elevator from closing the door and hurting the electric vehicle, many people will rush to push the car into the elevator, which will easily hit the elevator door, inner wall and safety contact plate. And any impact can lead to very serious consequences, so that the elevator can not run properly.
4. Littering rubbish and sundries in the elevator
This situation often happens when many families in the new community decorate and clean up at the end of the year. There are always waste and sundries piled up inside and outside the ladder, and they are all combustible materials. If someone throws a cigarette butt casually, the consequences will be unimaginable.
Garbage on the elevator, but also affect the operation and safety. Many elevators will fail because of just a little garbage.
The accumulation of decoration materials with uneven gravity in the elevator will make the car tilt and destroy the elevator.
5. Violently prying the door after being trapped in the elevator
The elevator is not sealed, even if the power is cut, there is still air in it. After being trapped, please press the emergency alarm button or call the 96333 hotline.The state stipulates that maintenance personnel in cities should arrive within 30 minutes after receiving the phone call and in suburbs within 1 hour. Therefore, it is safest to wait for the maintenance staff in the elevator after being trapped.
Never pry open the elevator door yourself, your violent act of prying the door will make the situation worse.
6. think the elevator is not afraid of water
It is very dangerous to pour dirty water into the elevator, sweep water into the elevator shaft when cleaning the corridor, and bear children urinating on the elevator button.
In the elevator car top, car bottom, floor door below, are equipped with many mechanical parts and electrical components, dirty water or other liquid flow to these places, will cause corrosion of components, and even make the electrical components failure.
7. Press the elevator button randomly
Many people will unconsciously press the close button when entering the elevator. In fact, when the elevator door receives the close instruction, pressing the close button again is also an invalid instruction. But your crazy press will wear out the life of the button and may cause it to malfunction in the future.
It is even more undesirable to press mischievously, which will not only interfere with the sensitivity of the elevator operation program, make the elevator circuit board malfunction, cause irreparable accidents, but also affect the travel efficiency of others.
8. Barbaric use
It has to be said that the barbaric use of the elevator is the biggest nemesis of the elevator.
Due to the decoration, the decoration garbage is too much, miscellaneous and messy, and the construction waste such as dust, stones, mud, etc. will cause the elevator to malfunction.
It is recommended that neighbors use large bags to sort out the garbage and put it into the elevator when decorating. Of course, they should also consider the load-bearing capacity of the elevator and do not overload it. Be gentle with the elevator, it also makes you worry less!
Of course, we do not rule out that the elevator is really faulty. If the elevator fails, please report to the property center, and the staff will contact the maintenance personnel to check the maintenance on the spot.
Source: Qingdao market supervision
If there is infringement, contact Li delete