BORETTI M-system MSK-650 Notice D'emploi page 67

6 Speed adjustment .See pictures
Electronic Button
Push the low button, the indicating light 1 on, and the motor
1.
runs at low speed. Push it again and the motor will stop.
2. Push the middle button, the indicating light 2 on, and the
motor runs at mid speed. Push it again and the motor will stop
3. Push the high button, the indicating light 3 on, and motor runs
on high speed. Push it again and the motor will stop
Push the light button; the indicating light 4 on, and the two
4.
lighting lamps will come on. Push it again and the lamps will
turn off.
7