First, the method of copying
1. Clear the operation before copying: Press the two buttons on the copy remote control at the same time (must be pressed at the same time to be effective), see the LED light is on, then go out, do not let go until the LED light flashes. It means that the clearing is successful. After clearing successfully, press the remote control button, the LED light is on and off.
2, copy: Please pay attention to the correct placement of the product before copying, the original remote control and the copy-type remote control should be placed side by side on the desktop. Press the right arrow button on the right button of the copy control. Do not let go, see the LED light is off and then go out, indicating that it has entered the copy state, use the left hand to quickly press the corresponding button on the original remote control, see the copy remote control LED If the light flashes quickly, the copy is successful, and multiple key copy methods are the same.
3, use the small door: If you accidentally clear the code of the copy remote control, you want to recover, press the two buttons at the same time do not let go, see the LED light is off and then off, do not let go until the LED The flashing light indicates that the recovery has been successful.
Second, technical parameters
1. The original remote control IC model that can be copied by this product is 2262 2260 1527 2240 and compatible IC.
2. No need to consider the oscillating resistance and address coding, this product will be automatically compatible with the oscillating resistor and address code.
3. ICs that cannot be copied by this product, such as HCS300 301 and compatible rolling code ICs.
4. The battery used in this product is 12V 23A. Please replace the battery when the remote control distance is insufficient.
5. The remote control is a fixed working frequency, which is 433MHz.