Dear to all, i've bought a Spirit pro but I'm unable ti use It with my optic6 radio..wich mode I can match Spirit with my radio?

Well, you will probably need a receiver, no?

Moreover, is it not the Optic6 a Hitec?

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Optic 6 is the radio..but I can't use It direcly White Spirit?..I must to Connect Spirit to optima 6 transmitter of graupner?

Sorry I wrong title..i tell about hi-tech not graupner

You can use Spirit units with basically any radio including your.
Usually PWM connection is working with all.

It is only dependent on your receiver capabilities.
What is your receiver?

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Spirit System developer

I use optima 6 receiver bit wich Channel i must to Connect ?..And the Spirit must be' programmed in ppm mode?

Optima 6 receiver has support for PWM connection, so you have to connect it according the PWM scheme:
http://manual.spirit-system.com/index.p ... _.28PWM.29

It should be:

RX.....SPIRIT
------------------
Ch 1.....AIL (ELE/PIT/AIL port)
Ch 2.....ELE (ELE/PIT/AIL port)
Ch 3.....Your ESC
Ch 4.....RUD port
Ch 5.....AUX1 port
Ch 6.....PIT (ELE/PIT/AIL port)

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Spirit System developer

Sorry but I don't understand ..servo and esc are connected on Spirit and Spirit connected to receiver with One cable or all servo are connected to receiver?

As you can see on the scheme, ESC is connected to the receiver.
Servos always to the unit (ports CH1, CH2, CH3, CH4).

Ch 1 - Ch6 that I have written are from receiver.

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Spirit System developer