TOUGH TOOLS, HALF PRICE
Technical Support and E-Warranty Certificate
www.vevor.com/support
MODEL: MD370 / MD750
VEVOR is committed to providing tools with competitive prices. The expressions "Save Half", "Half Price", or similar, represent an estimate of potential savings when purchasing certain tools from VEVOR compared to major top brands. These expressions do not necessarily cover all tool categories offered by VEVOR. Customers are advised to verify actual savings when placing an order.
For product questions or technical support, please contact VEVOR:
Technical Support and E-Warranty Certificate: www.vevor.com/support
This is the original instruction manual. Please read all instructions carefully before operating. VEVOR reserves the right to interpret this user manual. The product's appearance may vary from what is shown. VEVOR will not provide further notice for technology or software updates.
Before using the Remote-Control Door Machine, carefully read and understand this instruction manual. Always prioritize safety and follow all safety instructions provided. Fully understand the working principle before attempting installation.
No. | Parameter | Specification | No. | Parameter | Specification |
---|---|---|---|---|---|
1. | Supply power | 220V~240 AC / 50Hz | 2. | Motor power | 370W/550W/750W/1200W |
3. | Input current | 3A | 4. | Motor speed | 1400RPM |
5. | Running speed | 12m/min | 6. | Suitable door weight | 100-2000KG |
7. | Temperature | -25°C ~ +70°C | 8. | Motor net weight | 12.2kg/12.8kg/14.5kg/16.2kg |
9. | Reserved line installation | 1 square millimeter (or 1.5 square meter with two conductors) |
The sliding gate operator consists of a motor, worm gear, and driven gear. The motor drives the worm gear and driven gear, which in turn drives the rack. The motor transfers its motion energy to the socket through the worm and driven gear. When the clutch is engaged, both gears rotate simultaneously, allowing the door to open and close with simple electrical controls. In case of power failure, the clutch can be disengaged by turning the disengage key approximately 90°.
Please read the instruction carefully before use.
This diagram illustrates the components and their positions for a sliding gate opener installation. Key components include:
The diagram shows the gate opener unit (1) positioned next to the gate, with the rack (2) attached along the bottom of the gate. Wheels (3) support the gate's movement. Magnetic and spring limits (4) are shown at the ends of the gate's travel. An infrared sensor (5) is positioned across the gate's path for safety. A keypad (6) and warning lights (7) are shown near the gate opener, and a remote control (8) is depicted separately.
The machine should be installed using bolts on the metal base. The metal base installation involves securing the main unit to a stable foundation. The base typically measures around 27.5 cm in length, 17 cm in width, and 7 cm in height, with a mounting area of approximately 25 cm.
First, position the steel rack above the door motor teeth, slightly deviating from the door machine. Then, slowly push the steel rack forward, bit by bit, until it is fixed onto the steel rack. This method ensures the rack and pinion teeth fit together perfectly. When installing, ensure no excess weight is applied to the door and the gear.
The door can be manually opened using the release lock mechanism. This feature allows for manual operation of the door in case of power failure. This typically involves inserting a key into a lock on the motor unit and turning it to disengage the clutch, allowing the gate to be pushed by hand.
To finalize the position of the stroke, the switch bracket should be installed on the rack. For a spring switch limit, it should align with an iron block. For a magnetic switch limit, ensure the magnet points towards the motor, and the shield shell magnetic limit switch is correctly located. The magnetic switch limit typically consists of two magnets mounted on the gate rack and a sensor on the motor unit, which detect the gate's open and closed positions.
This diagram illustrates the motor wiring connections. It shows terminals for Ground line (④), Public line, and Direction line, all connecting to the Motor. There are also connections for the Limit line. The controller connection requires referring to the controller specification.
The diagram depicts a series of terminals, likely for power input and motor control. The motor has three main connections: a ground line, a common/public line, and a direction line (for opening/closing). Limit switches are also wired to specific terminals to define the gate's travel limits.
This diagram details the control board layout and remote control functions. Key elements include:
The remote control is shown with buttons for open, stop, and close. Its parameters include: Frequency: 433.92MHZ, Chip: HCS301 (rolling code), Materials: ABS+aluminium alloy, Size: 5.5*3.05*1.38cm, Diameter: 7.6mm. The remote control battery model is 27A 12V, Length 28MM.
Obstacle | Cause analysis | Corrections |
---|---|---|
1. Motor does not work | No power supply, low or no capacitance, overload, thermal protection, inductive switch is damaged, broken or loose cable. | Check the power supply, replace the capacitor, inspect the door for any obstacles. Replace the induction switch, connect the cables properly. |
2. Door opens but does not close or vice versa | Damage to induction switch, A/COM/C line is wrong, check the controller or motor. | Replace the induction door, adjust the door's position, make sure wiring is done according to the wiring diagram, check for any open circuit. |
3. Does not limit | Induction switch distance is too long, induction switch position is not correct, the magnet position is not correct, W.V.COM is wrong, induction switch is damaged. | Adjust the position according to the wiring diagram, check for any open circuit, replace the induction switch. |
4. Manual clutch failure | The clutch handle is damaged, rotation error, clutch is binding. | Replace the clutch handle as instructed, turn the output gear right or left. |
5. Press "open" to "close" | W.V line connection error. | Ensure wiring is properly connected. |
6. Motor rotating but door is non-functional | Clutch pressure spring failure, elasticity is insufficient, clutch is disengaged, friction clutch pressure spring failure. | Check, adjust or replace, replace or adjust the spring pressure. |
Fault Phenomenon | Analysis of the Fault | To Deal with Failure |
---|---|---|
There is no 110V power input | Check power line | |
A. The power indicator is off | The fuse is broken. The connector is not in place. | 1. Check the output line for short circuit. 2. Replace with the same specification after troubleshooting. |
B. Power indicator light is on, press open and close key, door body cannot be switched open and off | The clutch is not closed. Circuit board damage due to short circuit or severe overload of external devices. | Re-close the clutch. Back for repair. |
C. Press the "open" button and "close" button, and the door body will stop automatically or stop when the limit is reached | 1. Limit sensor cable short circuit or break. 2. Sensor away from magnet. Limit the damage. | 1. Check the circuit and troubleshoot. Bring the sensor to the point magnet. Replace sensor. |
D. Press the "open" button to turn green, but press the "close" button to stop and back | Short circuit of infrared probe line. Infrared probe damaged. | Check the circuit and troubleshoot the probe line. Replace the infrared probe. |
E. The remote control becomes shorter | Battery is low. | Replace the remote-control battery (23A or 27A 12V). |
Address: Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, shanghai 200000 CN.
Imported to AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia
EC REP: E-CrossStu GmbH, Mainzer Landstr.69, 60329 Frankfurt am Main.
UK REP: YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX
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