67 3-4 Switch 3-4 Switch Light switch 3 Controller Operations Rotate the end knob of lighting switch to “ ” to turn off all lamps, except the daytime running lamp. Automatic lighting When the end knob of lighting switch is 3 rotated to “ ”, the controller acquires the brightness value of lighting intensity sensor and automatically controls the turn-on or Controller Operations turn-off of marker lamp and low beam. Small light Rotate the end knob of lighting switch to “ ” to turn on the marker lamp. Low beam Rotate the end knob of lighting switch to “ ” to turn on the low beam lamp.