Futaba 6EX-2.4 GHz Radio-Timer Seting

[Pipes]

I have the above Radio and want to know how to set up the timer.I am new at this hobby and want to Fly my T-Rex 500 with the battery that I am using I should get safetly 6:30 mins then I would need to bring her down.Im using a Flightpower 2500 Mah 6S1P 22.2 Volt battery. I will just do regular flight Hoovering etc NO 3D
So can someone help me out.
Thanks

[kaan.gok]

There is no timer on the 6EX :( At least I couldn't find it when I was using one :D
Set your ESC cutoff to the highest voltage, and land before you feel the power decrease on the helicopter.

[istandalone]

the 6ex (72mhz & 2.4g) doesn't have a timer function. or even subtrims at that. those two features are pretty basic and required imho.