hi to all

last friday i lost my ultraflash due to failsafe lockout, i can assure signal lost because of turbine data recorder.i have a 14 ch futaba reciver


i flew this radio flawless for about 4 year,itīs my first problem with it.
recentlly wi-fi was installed in my club house,do you think it could be some sort of problem? fyi i already flew 5 o 6 weekends with wifi on.
please i accept any idea.

It is not possible for us to determine what the difficulty may be. A failsafe event can happen when there is a lot of interfering signals in the air, it can happen if the transmitter has some kind of failure, it can happen when the model is flown out of range, and it can happen when something in the model can interfere with the signal coming into the receiver. All possible sources must be investigated.

A failing component outside of the receiver could also feed a bad signal back into the receiver and cause interference. Many possibilities for the cause of a failsafe event.

thank you Bill,any case registered due to wifi routers?

The only difficulties we've heard about relate to a link procedure that just takes more time than usual in a high-use environment. Sometimes, if too close to a wi-fi router, linking does not happen. We've not heard of any flying difficulties once link has taken place, though.