M Aintenance Tips - ProMed 502 Instrucciones De Empleo

o
PeratInG the unIt
In case of malfunction:
• Check that the power supply is correct.
• Check whether the handpiece is connected correctly to the unit.
• Check the response of the safety stop on the device by setting the rotation switch (G) to
zero (middle position) and then starting the device again.
• If the problems have still not been solved after following these steps, please consult your
service center immediately.
s
PeCIal QualIty Features
Quick chuck:
The quick chuck in the grinding head holder allows you to change grinding heads, easily,
quickly and smoothly. The shaft locks automatically as soon as the grinding head starts to
rotate.
All-in-One control knob:
For ease of use, you can regulate both direction and speed of rotation with just the one control
knob.
Safety Stop:
If the device develops excessive speed and pressure during grinding, the electronics will
respond by switching off the device. In this case, you must set the rotation switch (G) of the
device to zero (middle position) and start the device again.
m
aIntenanCe tIPs
A. Keep the inner parts of the handpiece as free as possible from dust and grinding residue.
B. Remove dirt from the outer surface of the handpiece with a cloth moistened with alcohol.
Prevent moisture from entering the unit.
C. Only use grinding heads with a dental standard size of 2.332 - 2.350 mm (0.091 - 0.093
inches) and avoid using rusted or damaged grinding heads. Their false usage may lead
to excessive wear and tear in the ball bearings. Adhere to the safe speed and the safety
measures stipulated by the manufacturer.
D. Do not expose the handpiece to strong knocks as this may damage the ball bearings. If the
handpiece should fall down, check whether the grinding head is bent. Pay closer attention
to noise and/or heat generation. Send the handpiece immediately in for repair should it
be damaged.
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