Micro switch adjustment
 

My 2011 TXT48 started to move when f/r switch was activated and no throttle.
Discovered the micro switch activation wheel on the throttle shaft inside the
floor board housing was loose and rotated clockwise. This resulted in micro switch always activated condition. I adjusted the wheel and applied some blue thread lock. Now it is difficult to get slow/smooth acceleration. Just mashing pedal to metal runs great. How much throttle movement should there be prior to switch activation?

Re: Micro switch adjustment
 

Throttle adjustments start on page E-10 in attached service manual.