Slide Controller Kit Control Linear Actuator with Potentiometer 600 - 900MM Stroke Choose Stroke Rod Material for Linear Actuator::Aluminum Alloy If you press and hold

If you press and hold the button K1 for 2-3 seconds

For 4 Linear Actuators F)

the error code and its meaning are as follows

1 The operation via the APP:

Slide Controller Kit Control Linear Actuator with Potentiometer 600 - 900MM Stroke Choose Stroke Rod Material for Linear Actuator::Aluminum Alloy If you press and holdThis is a linear actuator sliding controller kit, including an A2 type linear actuator with a built in potentiometer and a stroke range of 600 900mm, a sliding controller, and an external potentiometer (Sliding potentiometer or Rotary potentiometer optional). If you connect the DC linear actuator to this sliding controller, you can operate the linear actuator to extend or retract with the potentiometer. Application: Mainly used for doors, windows,