Troubleshooting - Dentsply Maillefer X-SMART DUAL Mode D'emploi

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Troubleshooting

When trouble is found, check the following again before contacting your distributor. If none
of these are applicable or the trouble is not solved even after action has been taken, the
product may have failed. Contact your distributor.
Control unit and AC adapter
Problem
The power is not turned
on.
AC-IN lamp does not light.
The battery charger does
not work.
(The CHARGE lamp
does not light.)
NVG / F190294X / 06 / 2007 –updated 08/2009
Cause
The AC adapter is not connected.
The plug of the AC adapter is not
inserted into the outlet, or there is no
electricity in the outlet.
The battery is empty.
No battery is inserted.
The internal fuse has burnt out.
The AC adapter is not connected.
The plug of the AC adapter is not
inserted into the outlet, or there is no
electricity in the outlet.
The internal fuse has burnt out .
The AC adapter fuse has burnt out .
No battery is inserted.
The battery is fully charged or in a state
near full charge.
The temperature of the battery is low.
The temperature of the battery is high.
An error code is displayed.
Solution
Check the connection.
Check the connection.
Charge the battery or use the AC
adapter.
Insert the battery, or use the AC
adapter.
Contact your distributor.
Check the connection.
Check the connection.
Contact your distributor.
Contact your distributor.
Insert battery.
No problem exists
If the temperature of the battery is less
than 0 °C (32 °F), the battery is not
rechargeable. Charge the battery in a
warm room. (Be careful about
moisture condensation.)
It is normal that the battery becomes
slightly warm right after charging. If
the battery is hot under normal
operating conditions, not right after
charging, there may be an
abnormality. Contact your distributor.
See ERROR CODE table.
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