User Manual
User’s manual – AREBOS Bench drill 500W
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4.3 Clamping the drill bit
4.4 Spindle speed
To set the speed of the drill, the belt drive is set to the respective "height". Open the belt case (see 2.
Technical data; Fig. 6) by loosening the cross screw. The wing screw is loosened by hand between the
motor and the switch for the laser, so that the belt relaxes. The belt can now easily be set to the
desired speed. The device is reassembled in the reverse order. Tension the belt so tight that it can be
rotated by approx. 90 °. The belt box must be closed again with the cross screw.