M Aintenance Tips - ProMed 5040 SX Gebrauchsanleitung

M
aintenance tiPS
A. Keep the inner parts of the handpiece as free as possible from
dust and grinding residue.
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B. Remove dirt from the outer surface of the handpiece with a
cloth moistened with alcohol. Prevent moisture from entering
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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
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rusted or damaged grinding heads. Their false usage may
lead to excessive wear and tear in the ball bearings. Adhere
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to the safe speed and the safety measures stipulated by the
manufacturer.
ES 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
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to noise and/or heat generation. Send the unit immediately
in for repair should it be damaged.
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E. Instructions for cleaning the chuck:
While pushing the cutter shafts in the chuck it is possible that
the dirt on the cutter dissolves and falls in the chuck. Should it
occur at certain time intervals where dust accumulates so that
cutter shaft is no longer pushed at the intended depth and
thus the full clamping force is not guaranteed, so the chuck is
cleaned as per the following information:
• The delivery contains a special spiral driller with handle to
perform a simple cleaning.
• Insert the driller carefully in the chuck and rotate it clockwise
while holding the hand piece with the front down. The fixed
dust will come out in this way. Repeat this process several
times if necessary.