Need help with Tactic TTX650...

[GjtBob]

Hey all, I'm having issues setting up a Tactic TTX650 tx, a Tactic TR624 6-Channel 2.4GHz SLT rx, and a Tamiya TEU-302BK Electronic Speed Control. I linked the tx and RX, and had the ESC connected so I could center the servos, and all appeared ok before the build, however, now that I'm to the point in my build where I have the electronics mounted to the truck, and the motor and servos connected, I can't get the motor to reverse, as I can't figure out how to set the throttle stick to be off when centered like I think it should be. I've read the manual, But being VERY NEW to the RC world, I'm thinking im in over my head, and the only LHS here isn't very helpful nor very friendly to say the least. Any help, or suggestions would be very welcome right now.