My Treadmill lost torque. I tried to adjust speed from speed potentiometer on the driver board.
It adjusted the speed but not the tarque. There is another potentiometer "Adjust". Can I adjust torque by it.

BR/Rizwan Raza Khan Jhamat
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hi rizan,
Please post the Treadmill Make and Type, it will help identify the problem.
E

 

hi rizan,
Please post the Treadmill Make and Type, it will help identify the problem.
E

The make is "Life Gear". Infact its IGBT was blown. I replaced with same number"CT60AM-18F". After IGBT replacement ,speed was very low. When Display was set at 18KMPH the conveyor speed was like 6KMPH. So i increased speed from potentiometer on driver board. Speed increase but there was very low torque.
If you want I can send picture of driver board.
I increased the