
Treadmill Motherboard Upper Control Board screen circuit board for Horizion Ti21 SUH-T052 VER: H104 S104 TM139
Treadmill Motherboard Upper Control Board screen circuit board for Horizion Ti21 SUH-T052 VER: H104 S104 TM139 1 Confirm right model: Pls noted, this controller have serveral types. Pls send us a photo of your original for confirmation before place a order, thank you very much! part number: for Horizon Ti21 application: for treadmill upper control board repair 2 How to determine the failed controller: E01: communication failure,the individual is a sensor failure; E02: controller failure, we want to know which detector is broken, if E02 is best to first test the motor to see if there are any problems motor E03: Sensor fault; general treadmill will turn a few seconds later, there E03; E04: generally over-current fault, this situation is generally burned components on the controller; E08: There may be a lift motor control fault. 3 testing the mo