by turning the knob towards the “-” symbol. After you finish working with
the device, we recommend storing the handpiece with a bit or the blank
bar inserted – this will protect the bit sleeve from damage.
Caution! Remember to use an adapter with the correct parame-
ters: 5 VDC / 2 A. Otherwise, the device will not work properly.
DRILL BIT INSERTION INSTRUCTION
Turn the chuck’s outer ring left so that the arrow lines up with the open
lock symbol (until you hear a click), and insert the Semilac bit in the
handpiece in a way so that the distance between the edge of the handpiece
and the lower edge of the bit head is approx. 5–10 mm. This distance
depends on the length of the shank of the bit and individual technique
and preferences of the operator. After securing it in the handpiece, the
bit should not protrude too far, because this may cause the handpiece to
vibrate and make excessive noise. The bit should not be placed too deep
in the handpiece either, as pushing it too far may damage the handpiece
mechanism. If, after you insert the bit in the sleeve, you feel resistance
(which indicates that the bit has reached the end of the sleeve), move
it back out several millimetres. After inserting the bit in the sleeve, turn
the chuck’s outer ring right so that the arrow lines up with the closed lock
symbol (until you hear a click).
SPECIFICATIONS
Dimensions: length 145 mm, diameter 23 mm
Net weight: 0,15 kg
Rotational speed: max 30000 RPM
Input voltage: 5 VDC 2 A USB / 220 VAC, 50 Hz
Power: 12 W
CHARACTERISTICS
• An easy bit fitting system
• Efficient and silent operation with no vibrations
• Speed is regulated with a knob
• Compact size
GENERAL INFORMATION AND WARNINGS
• Before use, make sure the bit is correctly fitted and secured in the
handpiece. Starting the drill with a damaged or not properly secured bit
may cause damage to the device.
• Increase the speed gradually; do not turn the knob too abruptly.
• Do not touch the bits when the device is operating.
• Before changing the direction of rotation of the drill, reduce rotation
speed to 0 (switch to “I”), and only then change the direction.
• Do not cover the heat vents.
• Do not use the electric nail drill if the device or the cable are damaged.
• Correct and proper use in accordance with the guidelines will prolong
the device’s service life.
EN 5
