1. Driver BLDC motor, motor can drive hall position sensor or sensorless
2.Frequency conversion stepless speed regulation, control method 120 degree square or sine wave. Saving 30% energy comparing with AC motor. It can reach Max. torque and good stability at low speed.
3.Touch switch control, each switch has LED background light, buzzer alarm and lighting the background light when press switch
4.ON/OFF: press for ON, lighting background light of the switch, standby. Can press ”TV”, “ clean”, “light” function. Press again for OFF
5. Lighting: press the switch for lighting the two lights, press again for power off the light
6.Cleaning: press” clean” switch when it is ON status, “cleaning” indicator lighting. Relay connect with cleaner at 220V power supply, motor speed is controlled at 100-200 r/min from the beginning, after continual running for 4 minutes, the speed will reach 900r/min and running for one minute, will stop running automatically ( cleaner OFF), buzzer alarming over. Can press ON/OFF switch during running to stop (OFF). During cleaning, “motor” switch is not available, lighting switch is available.
7.Motor: at ON status, press “ motor” switch, motor will start to run at speed of 1200 r/min. fan pressure normal indictor lighting. If need to increase the pressure, fan pressure unnormal indictor lighting, speed to 1500 r/min automatically. “automatically increasing pressure” indicator lightng