Sommer 4026 2-channel Transmitter Instructions

SOMMER 4026 2-Channel Transmitter Initial operation

Learning the radio code

1.  Press the learn button ( 1) once on the control housing.
   ⇒ The LED (Radio) is solid.
2.  Press the desired transmitter button (2). The LED (Radio) flashes briefly.
   ⇒ If the LED (Radio) lights up for a second, the transmitter has been learned.

Programming additional transmitters. Repeat the above steps. A maximum of 20 button/storage locations for each radio receiver are available.
If no radio code is received within 10 seconds, the learn­ing process is interrupted and has to be started again if necessary.

Light function

In order to switch the light on the opener on or off separately using the transmitter, a second transmitter button function has to be “learned in”.

1.  Press the learn button ( 1) on the control housing two times. The LED (Radio) blinks briefly.
2.  Press the desired transmitter button (2).
   ⇒ When the LED (Radio) lights up for a second, the transmitter has been learned.

Other functions

Depending on the DIP switch settings, other functions such as “partial opening” or “defined operation” can be “learned in” for a second transmitter button in the same way. See chapter “Settings”.

Deleting a previously learned radio code

1.  Press the learn button ( 1) on the control housing for at least five seconds until the LED (Radio) blinks slowly.
2.  Press the desired transmitter button. The LED (Radio) lights up for one second.
   ⇒ When the LED (Radio) turns off, the radio code of this transmitter button is deleted.