Ar7200bx

[Wind Spirit]

Help please, Rx is reacting crazy. Unplug the pitch servo from aux 1 and servos seem normal.

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[bad007]

Did you perform RX setup yet and set servo center pulse and operation frequency?

[truckermusic]

Did you just purchase this unit?
If so was it used?
If yes, have you done a reset back to factory defaults and THEN do a set up?

Did you check the manual for the servo connection orientation? Meaning are the servo's connected to the proper spots on the receiver?

Read the Manual VERY SLOWLY and Carefully. I know that sounds stupid BUT......It works wonders..

I cannot tell you how many times I was so sure that everything was just right and after going thru the manual very carefully and slowly I found several things wrong...

Just a thought sir

Clifford

[Wind Spirit]

Originally Posted by truckermusic

Did you just purchase this unit?
If so was it used?
If yes, have you done a reset back to factory defaults and THEN do a set up?

Did you check the manual for the servo connection orientation? Meaning are the servo's connected to the proper spots on the receiver?

Read the Manual VERY SLOWLY and Carefully. I know that sounds stupid BUT......It works wonders..

I cannot tell you how many times I was so sure that everything was just right and after going thru the manual very carefully and slowly I found several things wrong...

Just a thought sir

Clifford

Got it used. Looks like a bad port aux1. Unplug servo from aux1 and others work fine. Tried another servo same problem.

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[Wind Spirit]

Originally Posted by Wind Spirit

Got it used. Looks like a bad port aux1. Unplug servo from aux1 and others work fine. Tried another servo same problem.

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On a 300x. Pitch servo on left of bird plugged into aux 1. Manual does not show.

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[Wind Spirit]

Originally Posted by Wind Spirit

On a 300x. Pitch servo on left of bird plugged into aux 1. Manual does not show.

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Might be getting better. Ail, elev, seem to be working now. On the bench pitch is smooth if I move the stick slow, jerks if I move it fast. Rudder may need some attention.

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[Wind Spirit]

Originally Posted by Wind Spirit

Might be getting better. Ail, elev, seem to be working now. On the bench pitch is smooth if I move the stick slow, jerks if I move it fast. Rudder may need some attention.

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When setting pitch 6° or max do you just set it and go to the next menu?

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[bad007]

Originally Posted by Wind Spirit

When setting pitch 6° or max do you just set it and go to the next menu?

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Yes at J setting 6deg. you just go to the next step. K min max pitch and make sure blue led pos pitch and red neg pitch. If not use rudder to reverse it.

[Wind Spirit]

Originally Posted by bad007

Yes at J setting 6deg. you just go to the next step. K min max pitch and make sure blue led pos pitch and red neg pitch. If not use rudder to reverse it.

That is what I wanted to know,thanks.

Originally Posted by bad007

Yes at J setting 6deg. you just go to the next step. K min max pitch and make sure blue led pos pitch and red neg pitch. If not use rudder to reverse it.

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