Teach you how to properly repair and maintain the turnstile gate, improve its service life

As a common access control device, gate machines are widely used in various places, such as residential areas, office buildings, factories, schools, and so on. However, due to the long-term operation and use of the gate, various faults often occur. In order to ensure the normal operation of the gate, regular maintenance and repair is necessary. This article will provide a detailed introduction to the common faults, causes, and maintenance methods of the gate machine, as well as the maintenance methods of various parts of the gate machine.

1、 Gate failure and maintenance

1. Fault type

Common faults of the gate include: inability to open/close, slow opening/closing, electrical failure, gate indicator light not lit, buzzing sound when opening, noise during host operation, host not receiving signal, weak signal, reader/writer unable to read/write, no response after card swiping, gate not opening, gate not closing, repeated card swiping, card not opening after card swiping, power failure to open, automatic rod lowering after card swiping, abnormal braking device, abnormal motor rotation Failure of access control management software, etc. This article will explain three common faults: inability to switch, slow switching, and electrical failure.

1. Fault causes and maintenance methods

(1) Unable to switch

Reason: Poor circuit contact, damaged circuit breaker or fuse.

Maintenance method: Check whether the circuit connection is normal, and replace the circuit breaker or fuse.

(2) Slow switch

Reason: The voltage is too low or the motor is damaged.

Repair method: Check if the circuit voltage is normal and replace the motor.

(3) Electrical fault

Reason: Circuit board damage, aging of electrical components.

Repair method: Check if the circuit board is normal and replace the electrical components.

2. Maintenance precautions

(1) Before maintenance, the power supply of the gate must be disconnected.

(2) When repairing, use appropriate tools and pay attention to safety.

(3) After maintenance, conduct testing and operation to ensure that the equipment is working properly.

2、 Gate maintenance

1. Daily maintenance

Regular maintenance can effectively extend the service life of the gate. The specific methods are as follows:

(1) Clean the shell and panel, wipe with a soft cloth and water.

(2) Check the circuit board and electrical components to ensure there are no abnormalities.

(3) Check the accessories of the gate machine and replace them in a timely manner if they are worn.

(4) Check for loose circuit connections and tighten loose connectors.

1. Cleaning and maintenance

Regular cleaning and maintenance can prevent the impact of dust, oil, etc. on the equipment. The specific steps are as follows:

(1) Clean the shell and panel, wipe with water and a soft cloth.

(2) Clean the circuit board and electrical components, and wipe with alcohol cotton.

(3) Add lubricating oil to maintain good lubrication of mechanical components.

(4) Check whether the internal wires of the gate machine are aged or damaged, and replace them promptly if there are any problems.