Programming remotes An-Motors AT-4 for gates and barriers Design. Classic AT-4 with red LED. With blue LED older models.
Operating frequency 433.92 MHz. The code is dynamic.

A 27A, 12V battery is used.

There is a protective silicone membrane.

1. If there is access to the barrier control unit. And so you have the right to open the cabinet and the key to the lock.

Then open the cabinet door. The control unit box (CU) is mounted on the door, from below. Remove the block cover, which is fastened with four self-tapping screws under the cross. Disconnect the cable going to the cover. May not be disconnected. The long train allows you to neatly position the cover side by side.
All. Setup access granted.
Find the "LEARN" button.
The photo is marked with a yellow arrow.

Programming via the "LEARN" button. Press the "LEARN" button. The red LED will light up. Release "LEARN". Press any button on the remote control. The red LED will flash and turn off. That's it, the recording has passed. Caution! If a …

The nuances of programming remote barrier Doorhan

Setting up remotes for gate drive and barrier Dorhan. Firm Dorkhan develops. New solutions are emerging. This article is about one of the new products. Information. News on tuning. Remote programming is the assignment of a new Dorkhan remote control to the receiver using the old one.
You do everything yourself, being near the control unit.
There are only 3 points in the instructions. Not difficult.
This feature appeared in 2016 for Doorhan automation.
Description. Branded remote control - Doorhan Transmitter 4(2).
Analog - Apollo DH. Bottom left.
Frequency 433.92 MHz. Dynamic code. Distance up to 30-50 meters. Ability to register remotely. Instructions for remote programming key fob Dorkhan. I won't write much.
Watch the tutorial video. So it's more understandable.
For those who wish, there is a written instruction in the description of the video.
After completing 3 points you get a duplicate.
No more than one minute in time.

Conclusions. Pros. The owner of the keychain himself makes a duplicate. Fast and easy. It turns out to use an inexpensive analogue. Any button is registered ...

How to copy the Doorhan Transmitter 2(4)

How to make a clone of the Dorkhan remote control remotely from the barrier, gate Introduction Manufacturers of Doorhan automation for gates and barriers put built-in receivers in the control board with memory for only 60 subscribers. Of course, this is often not enough. Then an additive from this company is installed - an external receiver DHRE-2 (1).
So these DHREs are new (new) and old (old) samples.
New ones appeared in 2016, and the old ones continue to be produced.
In both cases, you can make a duplicate.
Copying key fob Dorhan registered in the receiver of the old sample Old model DHRE-2 Still in stock and on sale.
So it's installed.
Supply voltage - 12/24 Volts. Reception frequency - 433 MHz. Memory - 115 Transmitter key fobs. Inexpensive Chinese copiers Four channels. Code recording 433.92 MHz. Battery - 27A, 12 Volts. Video instructions for copying A simple procedure on the topic: do it yourself.

Cloning the Dorkhan remote control registered in the new DHRE receiver There is a separate article about this

Turn on the device you will control. Brand code search is only supported by older TVs, DVD players, VCRs and satellite receivers. It is not supported on stereos, DVRs, and HDTVs (for those devices, use the different method described in this article).

  • The brand code can be found in the documentation for the remote control or on this site.
  • Release both buttons.

    Enter the brand code using the numeric keypad on the remote. While entering the code, keep the remote control pointed at the device.

    • If the code is entered correctly, the power button will blink once and remain lit.
    • If the code is entered incorrectly, the power button will flash four times and then turn off. In this case, repeat the described process. Make sure you are entering the correct brand code and that your device supports it.
  • Press the power button. Each time you press the power button, the next code (from the list of brand codes) is sent to the device. In this case, the power button will blink. Keep pressing the power button until the device turns off. This means you have found the correct code.

    • If you have entered all brand codes from the list, the power button will flash four times and then turn off. In this case, use the other method described in this article.
  • Press and release the "Stop ■" button. This will save the code in the remote and assign it to the button corresponding to the turned on device (that is, the button that you pressed earlier). If you do not press the "Stop ■" button, the code will not be saved and you will have to start the process again.

    Test the operation of the remote control by turning on the appropriate device and operating it with the remote control. If you are unable to control most of the device's features, use the other method described in this article.

    Finding Codes Manually

      Turn on the device you will control (TV, DVD/Bluray player, stereo, etc.). The device must support the use of the remote control.

      • The number of functions controlled by the universal remote control depends on the device.
    1. Press the button on the remote control that corresponds to the turned on device. For example, if you are programming the remote to control your TV, hold down the TV button. If there is no button on the remote control corresponding to the switched on device, press the “AUX” button.

      • After a few moments, the power button will light up. Keep pressing the device button on the remote.
      • Keep the remote pointed at the device.
    2. Hold down the power button while continuing to hold down the device button on the remote. The power button will turn off. Keep holding both keys down for three seconds. The power button will light up again.

      Release both buttons. The power button LED should be on. If this is not the case, repeat the described steps.

    Many owners of automatic gates and barriers very often come across the question - how to program the remote control? Such a need may arise during the acquisition of a new device or the expansion of the functions of an already used device.

    Most often, when solving such problems, customers prefer to contact specialized service centres, whose specialists know exactly how to program the gate remote control and will be able to install it taking into account all the features of each specific model. Despite the possible additional costs, here you will always be given a guarantee of high-quality performance. However, many owners of gate remote access devices prefer to do their own programming. To do this, you will need certain knowledge and skills to work with such devices.

    Common brands of programming consoles

    Unfortunately, not all remote control devices for gate systems have the same settings. The programming of the remote control must be done taking into account the manufacturer that supplies it to the Russian market. The most popular in our country are considered to be:

    • came;
    • doorhan;
    • NICE;
    • Marantec;
    • Apollo.

    Each of these brands has its own characteristics and requires knowledge of the features of software installation.

    How to program the remote

    Professional programming of the remote control for the barrier can be performed according to several common algorithms, the most common of which are two:

    • code copy method. In this case, the signal of the first code used is written to the receiver, and the rest are simply copied from the original source. This algorithm is most often implemented in the designs of the manufacturer NICE. Although these systems are very easy to use, they protective functions can raise a lot of questions;
    • Doorhan's algorithm is somewhat different and requires, when programming the remote control for the gate, to write each signal into the receiver's memory. This option has become widespread in enterprises with a large number of users who need to provide access to the territory.

    Gate remote control programming services

    Our company is always ready to offer the services of experienced professionals who know exactly how to program the remote control for a barrier of a particular brand. Per additional information and requests, please call or leave messages by e-mail.

    CAME, Nice, Hormann, DoorHan, BFT, FAAC are the main manufacturers of automation in the market. Let's dwell on each of them in more detail.

    Products Italian company CAMEis one of the best in the world market. Thanks to their precise automation, life becomes convenient and comfortable, as well as safer. Came devices are available, there are no problems when installing on any gate, and there is no need to change them, which saves you a lot of money.

    As for climatic conditions, it should be noted that manufacturers have approached this issue responsibly. The equipment perfectly withstands frost, wind, heat, dust, rain.

    Consoles from CAME

    TOP-432NA is the most popular. Due to the fact that it is two-channel, it is possible to control a separate device, for example, to open a barrier and a gate. Frequency 433.92 MHz. Manufactured using constant code technology. Size -32x68x13. Works at distances up to 150 meters.

    Programming Keyring Came TOP-432NA

    1. It is necessary to set the distance no more than 5 mm from each other.

    2. We press two buttons at the same time on the new remote control and hold them. The indicator flashes rapidly.

    3. Release the button and click on the one that needs to be programmed. Now the indicator lights up steadily, does not blink.

    4. We turn on the key on the old key fob quickly, with which the overwriting will be carried out. All this must be done while the light on the new remote control is on.

    5. If everything is done correctly, then the indicator on the “clean” key fob will blink three times. This indicates that the recording was successful, that is, the code has been rewritten.

    TOP-432SA - two-channel, works on two devices. Frequency 433.92 MHz.

    Copying the TOP-432SA

    1. The distance between the key fobs should be no more than 5mm.

    2. On the new one, press and hold the button on which the recording will be made until the indicator lights up with a steady light.

    3. When the button on the new remote control is lit, then you need to press on the other one, from which the code will be overwritten.

    4. The remote control should blink three times. Everything is done correctly.



    TOP-434NA - Four-channel key fob with an operating frequency of 433.92 MHz.

    Programming Came TOP-434NA


    1. You need to press and hold two buttons simultaneously on the new key fob until the blinking changes.

    2. The lamp burns steadily. You need to briefly press the button on which the code will be written.

    3. While the indicator on the first is lit, it is necessary to quickly press the key on the second with which you want to rewrite the code.

    4. There should be a three-fold flash on the new key fob, which indicates a successful result.

    TOP-432EE - new model TOR series. It works in two coding systems TAM and TOP, which allows you to work with consoles at those objects where the TOP and TAM coding has been installed.

    Programming with TOP-432NA


    1. Preparation for programming. We press and hold the button on the first key fob transmitter that needs to be programmed until the indicator starts flashing. Release them on the new remote.

    2. Click on the button. The indicator should light up without blinking.

    3. Within ten seconds, you need to bring the key fob to the TOP-432NA, on which the light is on. Turn on the button on the master key fob once. The LED will blink three times and turn off to indicate that the copy has been successfully completed.

    TOP-432EV is an improved model of the TOP series. Contains 4096 code operations. 32x69x11 mm - overall dimensions.

    Copying keychain Came TOP-432EV with TOP-432NA

    1. Press then hold the top two buttons on the key fob to be programmed until the indicator blinks rapidly. Now you need to release two buttons on the TOP-432NA remote control.

    2. You need to press any key that you will program.

    3. The light bulb should burn with a steady light.

    4. Within ten seconds, bring the TOP-432EV key fob from below and behind to the TOP-432NA, where the indicator is lit, press the TOP-432NA operating button once. The remote device is ready for operation if the light blinks three times.

    remotes - novelties of the Came company, which are designed to protect the radio control code, illegal copying by outsiders. Two-button and four-button are produced. Keychains with a dynamic code system.

    Programming Came Twin remotes


    1. It is necessary to have an already authorized key fob, which has already been entered into the system using the button of the receiver.

    2. The location area should be no more than five meters from the receiver.

    4. Within twenty seconds, press the button of the new key fob once.

    5. We wait about twenty seconds until the radio comes out of the so-called programming mode.

    6. New code entered. This procedure can be done with the following remote control. But it is very important: one radio receiver supports no more than 25 key fobs. Also turn off those receivers that are close, in which you do not need to enter a new code.

    Came TCH-4024 and TCH-4048 are four-channel and eight-channel 40 MHz transmitters. Touch is a new generation sensor that allows you to control multiple objects. There is protection against accidental keystrokes.

    Copying Came Touch Remotes


    1. Press and hold the top two buttons at the same time until the indicator flashes faster.

    2. Press the button you want to activate. The indicator will light up steadily.

    3. Bring the working key fob from behind to the new one for ten seconds and press the (working) button, hold for a few seconds.

    4. The indicator should blink three times if everything is done without errors.

    Came AT 02 and AT 04 -two-channel and four-channel with dynamic code. Atomo is a handy, sleek console that guarantees a great experience for clients. Ensures the reliability of the outgoing signal.

    Programming remotes Came Atomo


    1. Select a zone of excellent reception, no further than five meters.

    2. On a working key fob, press and hold the button until the indicator lights up steadily for fifteen seconds.

    3. On the new device, hold the button once for about twenty seconds.

    4. We wait fifteen seconds and check the operation of the new key fob.

    Nice

    Company Nice is engaged in the production of automated systems for gates, barriers and doors. This Italian company occupies a leading position in the world of automation. Nice products are reliable, high-quality, time-tested.

    The ability to manage all processes (close the gate, open the blinds) with one remote control without leaving home.

    Nice FLO 1, FLO 2, FLO 4 - rolling code remote control. Frequency 433.92 MHz. Response range up to 150 meters. Dimensions 72x40x15. They produce single-channel, two-channel, four-channel.

    Consoles Nice FLOR 1S, FLOR 2S, FLOR 4S. Single-channel, two-channel, four-channel models are produced. The range is 150-200 meters.

    Programming Nice FLO, FLOR

    1. There must be a receiver nearby.

    2. Consoles must be arranged in series.

    3. Press any button on the new one and hold for about five seconds.

    4. Press the button on the old remote control three times.

    5. Now on the new one, press once the button that was already pressed first and release.

    Nice ON 1, ON 2, ON 4, ON 9 - rolling code remotes. Sleek look, small size. Works in all weather conditions. There is a special ring for fastening on keys. Control frequency 433 MHz.

    Programming Nice ON remotes

    1. The two remotes must touch at the top.

    2. Press any button on the new keychain and hold until the light on the old one lights up. We release the key, and the indicator on the second should flash.

    3. Press any button on the old key fob, hold the button on the new one until the indicator lights up.

    4. Release the button on the old key fob. The indicator on the new one went out - this is a successful programming.

    Nice Very VE is a two-channel remote control with a statistic code.

    Programming Nice Very VE

    1. Press the two buttons at the same time until the light stays on.

    2. Press the top key if the first switch on the receiver is in the “On” position. Press the bottom button if the microswitch is in the “Off” position.

    3. Item number 2 is repeated for all ten microswitches that are located on the receiver.

    4. The LED will blink rapidly if the tenth switch is turned on. While it is flashing, if the buttons are not pressed, then the code will be stored in memory.

    Nice Very VR is a two-channel floating code keychain. Frequency 433.92 MHz.

    Nice Veri VR programming

    1. There must be a remote control that is already recorded in the receiver. The first one is always written to the floating code receiver using the receiver button.

    2. Within five minutes, we transmit the code by holding the key of the new remote control.

    3. Press the button of the old device three times

    4. Briefly press the button of the new remote control. All recording completed.

    Hormann - time-tested quality

    German products. Reliability, convenience, beautiful design.

    This manufacturer produces remotes with the same design, but with different radio frequencies. They differ in the color of the buttons: blue (868 MHz), green (26.975 MHz), gray (40 MHz).

    Hormann HSM 4 - four-channel remote control for gates and barriers. Overall size 37x110x13. Frequency 868 MHz. dynamic code.

    Programming the HSM 4

    1. Place "head to head" trinkets.

    2. Press the button on the old remote control and hold. The lamp should be on constantly.

    3. Press and hold the programming key on the new remote control. The indicator will first flash slowly for about four seconds, and then flash faster after successful completion.

    Remote control HSE2 - two-button. Key ring. Frequency 868 MHz.

    Hormann HSM at 40.680 MHz. Two-button and four-button.

    Programming Hormann HSM 40 MHz

    1. Arrange new remote next to the old one.

    2. Press the button of the old remote control and hold.

    3. Press the appropriate button on the new remote control. The LED should flash four times.

    4. Release the buttons.

    HSP4-C - remote control for gates and barriers. New design. Beautiful appearance. Frequency 868 MHz. Dimensions - 48x48x13 mm. The number of buttons is four.

    Copying the HSP4-C

    1. Place the key rings next to each other.

    2. Press the key of the transmitter that inherits the code and hold it for five seconds. The indicator should be on constantly.

    3. Then we press the button that needs to be programmed on the new key fob, hold it down. For about four seconds, the light will flash slowly, but after the task is successfully completed, it will flash faster.

    4. Release the keys on both remotes.

    doorhan

    Doorhan is a major Russian supplier of automation for gates, remotes, and radios. Focuses on the global market.

    Doorhan Transmitter 2, Transmitter 4 - rolling code remotes. Operating frequency 433 MHz. Designed for remote control of two and four Doorhan automatic devices, as well as for any other automation with an existing Doorhan radio receiver. One key fob can control two (four) gates, barriers.

    Programming Doorhan remotes with DHRE-2 receiver

    1. We clean the memory from old codes. After turning on the power, hold down the record button of the remote control for about 10 seconds. The indicator will blink for 10 seconds, then turn off, then blink twice. All old codes have been removed.

    2. To record the remote control code, press and hold the “SW1” key on the receiver board for 3 seconds. Then press the button on the remote control for 2-3 seconds.

    3. If you need to configure other remotes, then the code is repeated.

    You can program a specific control channel with each key.

    BFT products guarantee quality and reliability

    BFT -12, BFT Mitto 4 -12 - two-channel, four-channel consoles. Frequency 433.92 MHz.

    Programming BFT remotes

    1. Press the "OK" button. A welcome message will appear.

    2. Click the "OK" button. We see the first section of the "PARAMETER" menu.

    3. Now press the “-” key several times, the “RADIO” menu appears.

    4. Press "OK" again and see that the menu section for adding key fobs to the radio receiver's memory "AD start" appears.

    To add key fobs:

    1. Press the "OK" button - the inscription "hidden button" appears.

    2. Press the two buttons on the key fob that need to be recorded.

    3. A "release" will appear, followed by a "desired button".

    4. Press the remote control button.

    5. "OK 1" will appear. Everything went well.

    6. To record other key fobs, we will do everything by analogy.

    7. After all the remotes have been recorded, press the buttons twice<+>and<->simultaneously.

    Faac is a recognized market leader in the production of automatic barriers, gates

    The Italian company is known not only in Europe, but throughout the world.

    XT2-868 SLH, XT4-868 SLH - two-channel and four-channel remote control for gates and barriers with 868.35 MHz frequency. Operates at temperatures from -20 to +55 C. Radius up to 50 meters.

    FAAC DL2 868 SLH, FAAC DL4 868 SLH - obsolete models, discontinued. Two-channel and four-channel. New remotes of the XT series completely replace the previous ones. They differ only in stylish design, improved performance.

    Programming the XT2-868 SLH and XT4-868 SLH Series FAAC Remotes

    You need a master key fob, that is, the one that was recorded first (master), as well as a new remote control (slave).

    1. Press the P1 and P2 buttons on the old device for two seconds at once. The LED blinked, then you can start programming, as he saw this device.

    3. The indicator is on constantly. We press the key on the old remote control, which should be overwritten.

    4. Press the programming button on the slave remote control. Release the button after the light flashes twice.

    5. All copying is completed. Actions can be done on all other buttons and other remotes.

    In conclusion, I would like to say that now in our time the system automatic control installed on all types of barriers, gates, doors. You can control it using a separate remote control, which greatly increases the level of security, especially against theft.

    Using the automatic remote control is a pleasure. The main thing is that you can always wear it with

    Gate remote programming.Came, Faac, Nice, Dorhan, Professional, Gant.

    The first step is to register the remote control in the receiver on the control board. All manufacturers of automation for gates have a different programming algorithm for remote controls, so there is no single recipe. Let's focus on the main manufacturers of gate automation on the Ukrainian market - Professional (GANT), Came, FAAC, Doorhan, Nice.

    First of all, a small educational program.

    In Came, FAAC, Nice systems, one remote control is written to the drive receiver, and then the required number of other key fobs is copied from it. If you try to record the next remote control into the receiver, the first remote control and all remote controls recorded from it will stop working. In cases where you have lost the old remote control, there is no need to delete it from memory - it will be erased by itself when you write a new one to the receiver. A huge advantage of such systems is convenience - there is no need to open the cover of the electric drive every time if it becomes necessary to record the next remote control. But this system is very vulnerable - it is enough for me to hold your remote control in my hands for 10 seconds to steal a signal to my remote control. And this opens the gate to almost everyone who held your remote control (or the remote control of your employees). Let's say you decide to restrict access to the parking lot, put up a barrier and gave tenants 20 Came remotes (equal to the number of parking spaces). But after a couple of weeks, the parking space is again not enough. Why? Because employees give each other remotes for copying and there are several times more of them than were issued. And how to do this, you can read below.

    And what is the way out? Install the Professional (GANT, China) or Doorhan (Dorkhan, Russia) system. The main difference between such systems is that the signal of each remote control is recorded individually in the receiver. The downside is the limitation on the number of recorded remotes in the receiver (depending on the model from 25 to 128 pcs) and the need to open the cover of the drive or receiver each time to record the next remote control. But such a system will not allow quietly multiplying clones. Recommended for businesses and car parks with a large number of users. After all, you can’t have unlimited trust in all employees-users without exception, can you? A plus is the fact that the remotes of these manufacturers are also two to three times cheaper than Italian ones.

    How to Program the Professional Remote

    How to Program remote control

    How to program the FAAC remote

    How to program the Doorhan remote

    How to program the NICE remote

    How to program the remote control Professional 100 UAH

    Press the "LEARN" button on the gate drive control unit for 1 second, the "LEARN" LED will light up. Press the button on the key fob, the LEARN LED on the control unit will flash and turn off. Your keychain has been saved.

    If you need to record additional remotes, repeat this operation. It should be noted that the receiver's memory is written limited quantity remotes (depending on the amount of memory of the microcircuit, the number of recorded remotes can be from 25 to 128 pcs).

    To delete all key fobs, hold down the "LEARN" button for 8 seconds. All keyfobs will be erased from memory.

    How to program the Came remote 25 Euro


    It is necessary to press and hold the PROG button (CH1) on the control unit. Led indicator starts flashing (left figure). Press the desired button on the key fob. The LED indicator lights up steadily, which indicates successful programming of the control unit (right figure). Release both buttons. The board is registered.

    Press and hold both buttons on the remote to be programmed (new remote) (1). The LED indicator on it will begin to flash rapidly (2). Release the buttons and press the one you want to program (3). The indicator should light up steadily. After no more than 10 seconds, bring the master key fob (programmed remote control) from below and behind to the programmable one (on which the indicator is lit) and press the operating button (4) once. The LED indicator will flash three times (5) and turn off (6). To program other key fobs, repeat the operation. In this way automatic system can be configured to work with any number of transmitters with the same code.

    How to program the remote control FAAC 25 Euro

    To write the FAAC remote control to the drive receiver, you must simultaneously press the two buttons P1 and P2 on the control panel and release them when the indicator on the remote control blinks (after 1-2 seconds). Then press and hold the button on the receiver board - the indicator on the board should blink.


    While the remote control indicator is flashing, you must press the button on the gate control panel that you want to program to control the gate leaf. Before releasing the receiver button, make sure that the diode is on for about 2 seconds (to confirm that the code has been saved). Now release the button on the remote control and the receiver. The board is registered.

    But if you want to record more than one remote, do not try to repeat this operation, as the next (new) remote will be written to the receiver, and the previous one will be deleted. It is necessary to carry out the operation of copying the remote control. See below for how to do this.

    On the main remote control (recorded to the receiver), press and hold the two buttons P1 and P2 at the same time, release them when the indicator on the remote control blinks (after 1-2 seconds).


    Then place the copied (new) remote control opposite the programmed one as shown in the picture above. On the main remote control (while the indicator is flashing), press and hold the button from which you want to overwrite the signal. Now press the button on the new remote control that you want to program. The indicator should flash twice to indicate that the code has been saved. Release the button and repeat the operation for other proteins. Thus, the automatic system can be configured to work with any number of transmitters with the same code.

    How to program the Doorhan remote

    Before starting programming, it is recommended to clear the receiver's memory from the previously recorded remote control codes. To do this, after turning on the power, hold the record button of the remote control pressed for 10 seconds. The LED will blink for 10 seconds, then go out for 2 seconds and blink twice again to confirm that the remote control codes stored in the memory have been erased.

    To record the remote control to the receiver, press and hold the remote control recording button on the radio receiver board for 3 seconds - the LED1 indicator on the receiver will light up. After that, press the desired button on the remote control for 2-3 seconds. To set up multiple remotes, repeat the procedure for other remotes.

    How to program the NICE remote

    There are two types of NICE remotes - fixed code (blue case) and dynamic code (black case)

    Programming of the Nice Flo fixed code remote control is done by setting two-position dip switches, both in the remote control itself and in the radio channel. Be careful - the variations must match. If you need an additional remote, simply spin the old pre-programmed Flo remote and set the switches to the same position. These are old-style consoles, very rare today.

    Let's take a closer look at programming consoles with dynamic code.

    Programming Nice remotes with dynamic code

    On the receiver, press the key once (delay less than 1 second). On the remote control, hold down the key for 3-4 seconds, after which the indicator on the receiver will blink 3 times. This means that the remote control has been successfully recognized and written to the receiver. After that, the receiver will be in programming mode for another 10 seconds, during this time, by
    If necessary, you can record several more remotes. After the time has elapsed (10 sec.), the receiver will memorize all the remote controls assigned to it and all the buttons on each remote.

    You can also program the remote control remotely, using a previously recorded remote control. As a result, the button of the "new" remote control will copy the command from the button of the "old" remote control. ATTENTION! Programming a new remote control from an old one must take place within the range of the receiver

    Press the desired button on the new remote control for 5 seconds, then release, Press (without holding) the button on the old remote control 3 times, On the new remote control, press the same button 1 time and release. The remote control button is recorded and performs the same commands as the button of the old remote control.

    Remotes recorded in the receiver's memory, if necessary, can be deleted. To do this, you need to carry out the following operations:
    Press and hold the button on the receiver, you must wait until the LED turns on 1 time, goes out 1 time, and then flashes 3 times, Release the button on the third flash of the LED.
    If all operations are carried out correctly, then after a short pause, the LED on the receiver will flash 5 times.