v
PRECAUTIONS
z Operate the unit only as described in this manual.
z Do not touch any parts of the unit other than necessary for operation.
z Do not drop the unit. Protect it from shocks and vibration.
z The permissible ambient temperature range for operation of the unit is 0 to
+40ºC. Relative humidity must be between 20% and 90%.
Do not use or store the unit in locations which may be subject to water,
direct sunlight, high temperatures or humidity. Also protect the unit from
air with high salt or sulphur content, gases or the influence of chemicals.
z Do not forget to turn the unit off after use. Remove the batteries if the unit
is not to be used for some time.
z When disconnecting cables, always hold the plug and do not pull the cable.
z To clean the unit, use only a dry cloth or a cloth lightly moistened with
water. Do not use chemical cleaning cloths, solvents or alcohol-based
cleaners to prevent the possibility of deformation and discoloring.
z Do not insert any objects such as pins, metal scraps, conducting plastic etc.
into any opening on the unit.
z Do not disassemble the unit or attempt internal alterations.
z In case of malfunction, do not attempt any repairs. Note the condition of
the unit clearly and contact the supplier.