How to fix Treadmill Error 1, Error 2, and Error 3 repairing.
#TreadmillErr1
#Amercanfitness
#appollotreadmill
#Error2
#Error6
Causes lower Motor control card communication fails
worn out motor driver MOSFET.
Microcontroller not poweredup
Error 2
Either motor not connected
Or motor carbon brushes wornout.
Error 3
Treadmill speed sensor not connected
Treadmill speed sensor not working.
Motor driver card malfunctioning.