Hi,
I almost have my Chameleon fully working. However, I am having severe slippage issues on T3, and smaller slippage on T0,T1,T2. I am using the most aggressive tuning sliders (-0.25mm distance,+2.00mm tension). I have verified that the bearing on the selector is in place. Any help would be appreciated.
My guess is your drive gears or your cam are not aligned correctly.
Bill
Update:
I printed las_vegas's gear alignment tool and used it to align my gears. So far, my print is going well (I made a quick 2 color test)