Wedge installation precautions

The swing gate installation is divided into three parts: line embedded, fixed swing gate, and controller wiring. The installation procedures are relatively complicated, generally require professional personnel to install, and also need to pay attention to the following points when installing:

â—† During the card reading, the user is prohibited from squeezing, leaning, and pushing the swing arm before the traffic light turns green, so as not to affect the normal operation of the equipment.

â—† connection device periodically checks the respective moving parts, if there is loose nuts, bolts and other fasteners should be tightened, so as to avoid long-running gates cause malfunction.

â—† Regularly check the system protection ground connection to ensure its reliable access.

â—† Regularly check the connectors and wiring points of the connecting lines to ensure reliable connections.

â—† When the equipment is not in use, it is forbidden to sit or lean on the swing arm so as to avoid unnecessary damage to the gate.

â—† Do not use this unit during lightning storms to prevent damage to the gate.

â—† Ensure that the system's protective ground is reliably connected to prevent accidents such as personal injury.

â—† It is recommended to install a 50mm to 100mm high cement installation platform at the installation site.

â—† Do not use the equipment directly in the open air or in a humid or corrosive environment, so as not to affect the service life of the equipment due to rain, moisture, or corrosive substances. When the equipment is used outdoors, rain shelters such as sunrooms should be added.

â—† When passing, the user only needs to swipe the card and do not strongly push the swing arm during the passage.

â—† The shell of this equipment is 304# stainless steel. Always use a gentle fabric to clean the exterior and keep it clean and smooth. Never use harsh materials to scrub the appearance to avoid scratches and affect the appearance. At the same time, it should be forbidden to wash with water to avoid short circuit of the electronic control system. equipment.

Swing gate precautions and routine maintenance

1. When the gate is in the closed state, do not collide with the door. This will cause the gate of the gate to wear and damage the other parts and affect the service life.

2. Check whether the door of the gate has been damaged on a regular basis and deal with it in case of damage.

3, when the host, auxiliary machine or chassis open and maintenance, be sure to turn off the power connected to the aircraft.

4. It is forbidden to insert plugs and pull ports to connect sockets. Hot-swapping can easily damage the control circuit.

5. Regularly check if the fixing screws between the door panel of the gate, the motor and the arm are loosened. If loose, tighten it promptly. It is recommended to check once a week.

6, the open side of the side gates card does not open, the operation of this problem there is not a problem with the proximity switch, the proximity switch check, inspection methods are as follows:

1) When the proximity switch senses the boom, the light behind the proximity switch is not lit.

2) Check that there is no signal output to the control board when the light behind the proximity switch is on

3) How close is the distance to the open arm, the general standard is 0.1mm to 0.2mm

7. The gate can normally open and close the door, but it will make a sound when closing the door and opening the door each time.

1) Check whether the silk on the door is loose

2) The proximity switch of the gate is broken or there is a problem with the terminal connected to the main control board.

3) If such a phenomenon occurs in the slave, it is also true that if the door panel is not loose, it may be that the proximity switch is broken, or the terminal connected to the transit panel has a problem, or the transit panel is broken.

4) Finally, check if the distance between the position of the proximity switch and the arm of the door panel is too far. Insensible.

This diameter of this series glass bead is two or three times bigger than regular beads. The surface part beyond paints is higher than regular beads; hence the reflectivity of road marking has been increased, especially in rainy, foggy areas.
The diameter is 850-1400mm (20-14mesh) with ≥80% of roundness. The special coating on the surface of glass bead can improve the adhesion between paint and glass beads, thus the longevity can be increased.

The glass bead can be produced based on the standard of countries or areas, such as EN1423/1424, AASHTO M247, BS6088, JIS R3301 and KS L2521 etc.

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