help on receiver/sevos

[jkfromhell]

hi i needs some help

when i switch my transmitter and receiver on, on my revo, my throttle servo instantly accelerates

i have tried changing the throttle trim, no response.
i have tried changing the crystals ,nothing.

well i have tried everything i can think of. i was just wondering if anybody would know what was wrong

thanks
JK

 

[Rolex]

Disconnect the linkage, turn it on, and center the servo. You might also want to check to make sure you didn't reverse the servo channel.
After that, get back to us here.

 

[jkfromhell]

ok i have disconnected the linkage

but i cannot centre the servo with the power on because the throttle trim is not responding

but i have centred it with out the controller switch on




thanks for the help
i hope it works

 

[Lessen]

Yeah, I was gonna say just center it manually, then reconnect the linkage. Reset the steering settings on your Tx

Are you running a failsafe? just curious...

 

[Rolex]

With the linkage disconnected, and the servo centered, what does it do when you turn on power to the Rx and Tx?

 

[jkfromhell]

Well it did just spin straight straight back into full throttle again


but now i think i have broken it and it doesn't move at all :jk: is a :loser: :whack:

i just hope when i buy a new one it doesn't do the exact some thing

:thankyou: