304522 - Garage door opener Brandson - Free user manual and instructions

USER MANUAL 304522 Brandson

Thank you for choosing a Brandon product. Please read the following user manual carefully so as to get the most from the product you have purchased.

1. Scope of delivery

• Garage door opener
• User manual
• 1x 12V A27 / LR27A

2. Technical data

Power supply One 12V A27
Frequency 433.92 MHz
Max. transmission power -19.51 dBm
Range	• about 50-80 meters in open, without obstacles• about 10-15 meters in the car

3. Product details

Front side

Operating buttons

A B C D Status LED

Back side

Simple line drawing of a cylindrical container with two side handles and an internal structure, no text or symbols present.

Battery compartment screws

Battery compartment

Pure mechanical assembly diagram showing a rectangular frame with a vertical component and an arrow indicating direction (no text or symbols)

4. Clearing the memory (recommended each time before reprogramming)

1. Press the A and B buttons simultaneously until the LED flashes three times.
2. Release the B button (press and hold the A button), and press the B button three times. The LED flashes rapidly.
3. Release both the buttons. The garage door opener is ready for copying.

5. Duplication

When duplicating, place the duplicator as close as possible to the desired original transmitter (a little to the side (Pos.1 or Pos. 2 or Pos. 3) if there are problems with the connection).

Pos.2 Pos.1 Pos.3

6. Duplicating the individual buttons

Variant A: Press and hold the desired button of the garage door opener to which you want to copy the signal. Then quickly press the button of the original transmitter. The status LED flashes briefly. Please keep the button pressed until you see that the garage door opener's LED flashes twice. This means that the duplication was successful.

Press and hold the desired key of the original transmitter and then press the key to which you want to copy the signal. The status LED flashes briefly. Please keep the button pressed until you see that the garage door opener's LED flashes twice. This means that the duplication was successful.

Repeat the above step for the remaining buttons. The unit is now ready for operation. The status LED flashes as soon as a signal is emitted when the button is pressed.

If the operation was not successful, repeat it. It is advisable to clear the memory of the remote control again.

7. Recovering the last deleted code

If you accidentally delete the code, you can recover it again by pressing and holding the two buttons "C" and "D" simultaneously on the remote control. After 10 seconds, the LED flashes twice and goes off. This indicates that the old code has been recovered.

Note: For remote controls with fixed code and learning code, the duplicator works after duplication.

However, for the rolling code make mentioned above, follow the original user manual to program the duplicator after duplicating it on the receiver.

8. Replacing the battery

Unscrew the battery cover using an appropriate screwdriver. Remove the empty battery and replace it with a 12V A27 battery. Always pay attention to the correct polarity of the battery.

9. Safety instructions and disclaimer

Never try to open the device to carry out repairs or modifications. Avoid contact with the mains voltage. Do not short-circuit the product. The device is not approved

for outdoor use. Therefore please use it only in dry surroundings. Protect it from high humidity, water and snow. Keep the device away from high temperatures.

Do not expose the device to sudden changes in temperature or heavy vibrations, as this could damage the electronic components. Check the device for damage before using it. The device should not be used if it was subject to impact or has been damaged in some other manner. Please comply with the local regulations and restrictions.

Do not use the device for purposes other than those described in the user manual. This product is not a toy. Keep it out of the reach of children or mentally disabled persons. Any repair or modification to the device, which is not carried out by the original supplier, will void the warranty or warranty claims. The device should only be used by those who have read and understood this manual. The specifications of the device may be changed without any special prior notification.

10. Disposal instructions

In line with the European WEEE directive, electrical and electronic devices should not be disposed of along with domestic waste. Their components have to be sent separately for recycling or disposal, as improper disposal of toxic and dangerous components may permanently damage the environment.

According to the electrical and electronic equipment act (ElektroG), you are obliged (as a consumer) to return (free of charge) electrical and electronic devices to the manufacturer, the point of sale or public collection points at the end of their service life. The relevant local laws regulate the details in this regard. The symbol displayed on the product, in the user manual or/and on the packaging refers to these regulations. With this manner of sorting, recycling and disposal of used devices, you make an important contribution towards protecting our environment.

11. Instructions for battery disposal

In conjunction with the sale of batteries along with the supply of devices that include batteries, the supplier is obliged to point out the following to the customer:

The customer is legally obliged to return used batteries. He can return used batteries which the supplier offers or has offered as new batteries in his assortment

free of charge to the supplier's dispatch warehouse (shipping address). The symbols shown on the batteries indicate the following: Pb = battery contains more than 0.004 percent lead by weight, Cd = battery contains more than 0.002 percent cadmium by weight, Hg = battery contains more than 0.0005 percent mercury by weight.

The symbol of the crossed-out dustbin means that the battery should not be disposed of in household waste.

WEEE directive: 2012/19/EU WEEE Register no.: DE 67896761

The company WD Plus GmbH hereby certifies that the device 304522 complies with the fundamental requirements and all other relevant stipulations of the directive 2014/53/EU. A complete conformity statement can be obtained from: WD Plus GmbH, Wohlenbergstraße 16, 30179 Hannover; http://downloads.ganzeinfach.de/search/model/304522

Top-down schematic of a cylindrical device with internal components and directional arrows (no text or symbols)

Pure electrical circuit lines without any symbols

Simple line drawing of a car inside a cylindrical container with two arrows pointing to the top and bottom (no text or symbols)