Dentsply Maillefer X-SMART PLUS EM09M, User Manual

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FISDR-JAP / F1902124.X / 00 / 2011 – created 07/2011
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6.11. Maintenance
6.11.1. Changing the Battery
X-SMART
™
Plus operates on a rechargeable battery. It can be recharged 300-500 times,
depending on the operating conditions of the device.
The battery needs to be replaced if the operating time or battery recharging time becomes
shorter or the rotation power weaker, and the battery refresh function has not resolved the
problem.
When replacing, be sure to observe the following “PRECAUTIONS ON CHANGING
BATTERY”. Note that Dentsply Maillefer shall not be held liable for any malfunction or failure
resulting from the failure to follow the “PRECAUTIONS ON CHANGING BATTERY”.
PRECAUTIONS ON CHANGING BATTERY
•
Do not open any part other than the battery cover .
•
Be sure to purchase and use only the recommended battery. Otherwise, battery may cause
damage, fluid leakage or explode.
•
Do not change the battery with wet hands as this may cause short-circuiting of the battery
and moisture infiltrating the device.
The battery compartment is located at the rear of the unit and its cover is secured by a screw
located on the bottom of the unit.
1.
Turn the power off.
2. Disconnect the AC adapter.
3. Remove the screw fixing the cover with a screw driver.
4. Slide the cover down slightly in the direction of the arrow (toward the bottom) and remove
it.
5. Take out the battery and pull out the cord, holding it at the connector.
CAUTIONS
•
Ensure that the AC adapter is disconnected before changing the battery.
•
When removing the battery cord, make sure to hold it at the connector. Failure to do so
may damage the cord.
6.
Insert the battery cord connector into the device connector in accordance with the polarity
indication label inside the battery compartment and place the battery into the compartment
with care so as not to catch the cord
.
CAUTION
In case of difficulty in inserting the connector, the polarity may be incorrect. Do not insert it by
force.