regarding previous entry about graupner 3970,emailed Krick and just received a reply"With the module from Graunper you can switch a consumer on and off. The module is connected directly to the receiver and is not available. An alternative from us would be the Uno switch article number 67201 from us."
looked at comparision and found" the 8249 is designed to be used with the robbe/Futaba Multi switch"(see photos).am now wondering if I used wrong units (used them as recommended in build instructions and wiring plan)?
Regarding brainwave started transmitter and very quickly wished I had not as could not find switch settings"NOT A HAPPY CHAPPIE"😭😭😭😭
Am wondering if I was to reduce the number of channels, by putting all lighting together and removing the servos for the vertical movements of the monitors, would it make it easier? but it still means setting the transmitter up!
Because of the hassle, I am seriously considering having a break from the Dusseldorf and making another model before having another go