Replacement Model B102S S07 S04 Treadmill Motor Controller for DYACO & Johnson Control Board Mainboard

Replacement Model B102S S07 S04 Treadmill Motor Controller for DYACO&Johnson Control Board Mainboard

1. Condition: new and test working before shipping

2. 3 months warranty

3. Package including 1pc controller

Please make sure that there is no problem with the motor before you place your order.The motor can be tested by the method shown in the picture below.If the motor running smoothly by 5# battery, that means the motor is good. If running not smoothly or do not running, it means the motor broken.