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Pedestrian gate maintenance and maintenance need to start from the following aspects:
First, the movement maintenance: movement is the heart of the machine, we must maintain a good, it is recommended once a month maintenance.
1. Cut off the power supply, open the cover of the walkway gate, clean the surface dust, add the butter after the drive part is cleaned first, the wing gate, the swing gate, the speed-through door, the gear and the wheel slot of the sliding brake should also be coated with some butter. .
2. Check the fasteners and connecting rods for loosening and tighten them.
3, pay attention to the three roller gate limit switch and limit film not to adjust, in case of too far or too close to lead to errors.
4. Check the wearing condition of wearing parts. The positioning arm of the tripod gate and the positioning plate have more than 3mm gaps and replace them in time. The normal clearance (1-1.5mm) is properly added in the solenoid valve core to make the solenoid valve Reducing resistance during left and right movements, and being lubricated, be careful not to add too much and be moderate.
Second, the pedestrian channel gate power supply maintenance 1, cut off the power, clean the surface dust. Be careful not to wash with water and prevent short circuits from occurring.
2. Refer to the gate manual to check whether the parameters of each department are normal and whether there are aging electronic components. There are problems, we must contact the manufacturers, follow the steps, find the root cause of the problem, replace individual electronic components.
3, according to the previous use, to see if there is a problem in the circuit part, there is no problem, then check the circuit, power supply, wires, plug-ins are exposed or loose, to be bandaged, finishing, plug the plug, check for leakage, if the wire has Aging should be replaced.
Third, the external cleaning and maintenance of general pedestrian access gates are made of domestic stainless steel 304, it is recommended that once a week external cleaning.
1. Remove the rust spots from the walkway gates: It will take a long time to use, especially when used outdoors. Some rust spots may appear. Remove rust spots. Use sandpaper and talcum powder to rub along long lines (protecting thick grain lines). Otherwise it will affect the appearance.
2. The surface of the gate of the pedestrian walkway is clean: Clean the surface with a soft cloth, use a soft cloth and talcum powder to polish the outside of the chassis, and apply rust-proof oil if necessary. Do not wipe the rust-proof oil that has just been applied. , Such as natural drying after 3-5 hours or hand contact, otherwise it will destroy the surface rust effect.
3, if it is the appearance of spraying or painting chassis, use a soft cloth to wipe off the dust on the outside, if exposed scratches, use the same color paint to make up, but be careful not to wing, swing gate, speed through the door of the infrared pair The part of the shot was painted, or the brake was accidentally alarmed, causing unnecessary trouble.
Pedestrian gate maintenance and maintenance instructions
Pedestrian access gates are very important for the maintenance and maintenance of Sansheng III in the process of use. It directly affects the service life of the gates, and therefore regular maintenance is required for the pedestrian access gates. Then, how to maintain and maintain the pedestrian access gate products? Let the innovation and technology engineering technicians give everyone this knowledge.