Pacemaster Pro Plus
The belt/motor was starting to hesitate during use. I turned the unit off, pulled the cover off and cleaned the dust out of the inside of the housing, put the cover back on. Started the treadmill up, came up to speed, then continued to run faster until an overload or something shut the treadmill down. The display read "Dead Sensor." I can repeat the startup process and get the same results each time. Any assistance will be appreciated.