[China Glass Net] The automatic glass door is a door that is automatically opened and closed by various signals. It is more common in the decoration of hotels and shops. However, the application in home life is not very common. Here, I will summarize some tips for automatic glass door maintenance. In the event of some common faults, everyone can handle it themselves. Door fan is slow to respond The automatic glass door is a control unit that can recognize the action of people approaching the door as a door opening signal. The door is opened by the drive system, and the door is automatically closed after the person leaves. The slow response of the door leaf or even the inability to understand can cause inconvenience. In general, there are three reasons why the door fan is slow to respond: 1. The detection range of the inductive probe is too small; 2. There is dust inside the induction probe, which will also affect the identification; 3. The door of the automatic glass door is too heavy, exceeding the motor traction of the main engine; For the dust inside the induction probe to be cleaned in time, if it is the detection range or the weight of the door, you can consult a professional to consider whether to replace the probe and the host separately. Door leaf is not active Doors are inactive, mainly due to several reasons: problems such as door leaf mopping, spreader wheel parts or light receivers for safety light can cause the glass door to stop moving. For these situations, automatic glass door repair can be carried out from the following four aspects: 1. If the door leaf is not moving, check the power supply before the time. If there is a power failure, connect the power supply to the glass door to see if it starts to move. 2. If it is not because of power failure, see if the movable door leaf has a mopping phenomenon. Generally, the door leaf with the mopping phenomenon will be very tired when starting, and the main controller will recognize that there is an obstacle and perform self-locking protection to stop the movement on the door. In this case, the first is to contact the manufacturer to solve the problem of mopping the land. Also pay attention to clearing obstacles during normal use; 3. There is also an automatic glass door with "safe light" installed. Since the light receiving device of the safety light is covered with dust and causes malfunction, the main control of the automatic door will mistake this for an object in the middle of the door leaf. Stop the activity. In this case, it is necessary to regularly clean the dust on the receiver when safety light is installed. Open and close loudly If the opening and closing are normal, the sound is very loud when the knowledge is opened and closed. It may be due to the long-term running of the spreader causing certain wear and tear in Chengdu. You can make a clear definition of the track and the wheel, or add a little oil to the bearing of the wheel. When adding lubricating oil, be careful not to add it to the track and the shaped wheel. Otherwise, it will be easier to vacuum and the wheel will be damaged more quickly. The glass door is kept open and closed The opening and closing of the automatic glass door is controlled by the main controller, and the main controller control is mainly determined according to the detection of the moving object by the detector. When the automatic glass door appears to be open and closed, focus on the inductive detector: 1. Check the sensing range, even the shadows of pedestrians and vehicles will have an effect on the induction; 2. The detection range of the sensing probe is adjusted. If the detection range is adjusted too far down, when the door is closed quickly, the probe will sense the active door leaf and mistakenly believe that someone is active, so that the door is opened again. From this point of view, in the case of normal power-on, the working condition of the induction door is mainly affected by the induction detector. In addition to the automatic glass door maintenance, the maintenance of the detector should be paid attention to during normal maintenance.
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