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Table of Contents General Safety ……………………………………..……………………………………......………………….. 2 Important Safety Instructions ……………………………………………..…………………………………........… 3 Preparation for Installation ……………………………………………..…………………………………......…….. 5 Parts List ………………………………………..….…………………………………......…………………………. 6 Optional Accessories Part List ………………………………………..….…………………………………......… 7 Technical Specifications & Feature …………………….……………………..………………………………….... 7 Installation Overview ……………………………….…………..…………………………………......…………….
Thank you for purchasing SCG 18H/21H sliding gate operator. We are sure that the products will be greatly satisfying as soon as you start to use it. The product is supplied with a user’s manual which encloses installation and safety precautions. These should be read carefully before installation and operation as they provide important information about safety, installation, operation and maintenance. This product complies with the recognized technical standards and safety regulations.
Important Safety Instructions WARNING – To reduce the risk of injury or death: 1) READ AND FOLLOW ALL INSTRUCTIONS. 2) Never let children operate or play with gate controls. Keep the remote control away from children. 3) Always keep people and objects away from the gate. NO PERSON SHOULD CROSS THE PATH OF THE MOVING GATE. 4) Test the gate operator monthly. The gate MUST reverse on contact with a rigid object or stop when an object activates the non-contact sensors.
G. The Stop and/or Reset button must be located in the line-of-sight of the gate. Activation of the reset control shall not cause the operator to start. H. A minimum of two (2) WARNING SIGNS shall be installed, one on each side of the gate where easily visible. I.
Preparation for Installation Before proceeding to your operator installation, check if your gate structure is in accordance with the current standards, especially as follows: The gate sliding track is linear and horizontal, and the wheels are suitable，the gate should be mounted and moving freely. Check that the structure is sufficiently strong and rigid, and that its dimensions and weights conform to those listed in the specifications table of this document. Make sure that the gate is plumb and level.
Parts List 6
Optional Accessories Parts List Technical Specifications & Features Specifications ·Power supply: ·Motor: 120V/60HZ or 230V/50HZ 120VAC or 230VAC ·Absorbed power: SCG18H：370W / SCG21H：550W ·Gate moving speed: ·Max gate weight: ·Max torque: (7.9“/second) 20 cm/second SCG18H: 800KGS / SCG21H: 1200KGS SCG18H: 24Nm / SCG21H: 35Nm ·Environmental conditions: ·Protection class: ·Dimensions: From -15°C to +40°C IP44 29×22×27.6 CM Features: ·Easy to install and low maintain.
·Get the desired chain tension by adjusting the chain bolts. ·Reliable rolling code technology ·Emergency release key in case of power failure ·Stop/Reverse in case of obstruction during gate opening/closing ·Built in adjustable auto-close (0, 30, 60, 90 seconds) ·Built in max.
necessary to protect the system from flooding, heavy snow etc. 2. Prepare one or more conduits for the electrical cables before pour concrete. Remember that cable conduits have to pass through the hole in the base plate. 3. Pour concrete and before it starts to harden, check that it is parallel to the gate leaf and perfectly level. 4.
Installation of chain and chain brackets 1. Chain Brackets 1). Please refer to below chain brackets figure, which shows “U” bolt, “L” bracket and chain bolt. Use the “U” bolts (square or round) to attach the chain brackets to gate frame. 2). If Both the square bolts and round bolts are not fit for the gate frame, use the appropriate bolts to attach the chain brackets to gate frame. 2. How to install the chain 1). Place the chain around the top of the idler wheels and under the drive sprocket in chain box.
3. Check position of operator and chain brackets 1). The chain brackets must be mounted to the same height as the chain on the idler wheels. 2). The operator must be parallel to the gate. 3). Make sure there is 1” distance at least between the chain box and the gate after you position the base plate. Installation of the Limit Switch Before install limit switch, make sure the gate operator is put in manual operation.
Connecting of the Control Board 1. Motor The BLACK wire of the motor should be connected into the “6” terminal. The RED wire of the motor should be connected into the “7” terminal. The YELLOW wire of the motor should be connected into the “8” terminal. 2. Start Capacitor One pin of the start capacitor should be wired to the “7” terminal, another to “8” terminal. 3. Limit Switches The RED wire of the limit switches should be connected into the “11” terminal.
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7. Loop Detector First insert the LOOP DETECTOR BOARD into the CONTROL BOARD, and then connect the twisted-pair to the “17” and “18” terminals. 8. External Receiver The BROWN wire of the external receiver should be connected into the “16” terminal. The BLACK wire of the external receiver should be connected into the “13” terminal. The RED wire of the external receiver should be connected into the “12” terminal. 9.
2. Potentiometers The potentiometer A is to adjust the OPEN stall force of the gate operator. The Potentiometer B is used to adjust the CLOSE stall force of the gate operator. Turn the potentiometer clockwise to increase the stall force. Turn the potentiometer counter-clockwise to decrease the stall force. Test the reversing sensitivity For the sake of safety, it is very important to test the reversing sensitivity as soon as the control board set is finished.
How to learn or erase the remote Learn the remote Press and release the learn button, the REM LED light will be on, then press the key in the remote twice in 2 seconds, the REM LED light will flash for 4 seconds. Now the remote has been learnt successfully. Erase all the remote codes Press and hold the learn button until the REM LED light is off. Now all remote codes have been erased.
gate will stop in mid-travel or reverse before reaching the fully limit position. a. The opening force or closing force is adjusted too small. Turn the Potentiometer 1 and 2 to increase the force. b. Gate is obstructed. Remove the obstruction. 5. The gate opens, but stops and will not return. a. Please note the two magnet brackets (fixed plate) are different: one is higher and another is lower. Please try to exchange the two brackets position. b.
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