1 PIECE OF PRODUCT IS SENT.

THE PRODUCT IS BOLTED ON THE REAR OF THE VENTILATOR MOTOR.

THE PART THAT MAKES YOUR PRODUCT VENTILATOR TURN LEFT AND RIGHT.

MAKE SURE THAT ONLY THIS PART IS FAULTY ON YOUR DEVICE.

FAILURE OF THE BUTTON MAY BE DETERIORATED DUE TO EXCESSIVE WEAR , MECHANICAL DETERIORATION, ETC., IT IS RECOMMENDED TO REPLACE WITH A NEW VENTILATOR OSCILLATING GEARBOX. 1 PIECE IS SENT