Gadoore SM4020 4020 TX03 868Mhz Garage Door Remote
Gadoore 4020 TX03 868Mhz is 100% Compatible for 868Mhz frequency Sommer 4026 TX03-868-2，4026 TX03-868-2，4020 TX03-868-4,4031.
Gadoore 4020 TX03 868Mhz Specification：
Radio frequency：868.8 MHz
Temperaturerange：-10 ...+70 °C
Usage range: dependent onenvironment, approx. 50 m
Current consumption : ca. 10 mA
Battery type: CR 2032
Dimensions: 87 x 24 x 17 mm
Weight: approx. 30 g (incl. battery
Programming Code Transmission - Manual Remote Control To Radio Receiver
Code transmission - manual remote control to radio receiver There are 2-channel and 4-channel radio receivers - the one illustrated is a 4-channel model. SL-type garage door drives are equipped with a 2-channel radio receiver.
1.Press learning button (A) on radio receiver
- 1x for channel 1, LED 1 lights up
- 2x for channel 2, LED 2 lights up
- 3x for channel 3, LED 3 lights up
- 4x for channel 4, LED 4 lights up
2.Press required manual remote control button (B). The manual remote control transmits the given radio code to the radio receiver. ► Corresponding LED goes out according to the channel that has been selected.
3.Repeat the procedure mentioned under points 1 + 2 to program further manual remote controls on to the given radio receiver.
