Euroboor TUBE.55-T, Operator'S Manual

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4.6 Motor rotation
The rotational direction of the motor can be changed.
- Switch in up position (R) will make the motor rotate clockwise
- Switch in down position (L) will make the motor rotate anticlockwise
Before switching the rotational direction of the motor and spindle, make sure the motor is switched
off first to prevent machine and tool damage.
4.7 Motor speed control
The speed control knob (potentiometer) allows you to electronically control the speed of the motor
(in both clockwise and anticlockwise direction).
- The indicator of the potentiometer in bottom left corner is minimum speed
- The indicator of the potentiometer in bottom right corner is maximum speed
The electronic motor speed control works for both mechanical gears.
Be careful not to overturn the knob.
4.8 LED display & torque control
This machine is equipped with an electronic display, showing:
- Used motor power
- LED indicators
1. Switch on the electromagnet. All LED indicators shortly light up and a beep sounds
2. Switch on the motor and start drilling. When the tool first touches the workpiece the used
motor power shown in the display increases, and can be increased or decreased by raising of
reducing the pressure on the feed handles.