Error Codes - NSK Endo-Mate AT Manual De Operación

11

Error Codes

When the device has stopped due to failure, excessive load, disconnection and incorrect usage, the error code is
displayed in the Display Panel of the Control Unit. When this happens, press the ON/OFF Key to repeat the error
check. If no problems are detected, the error is cancelled and operation can be resumed. If the error is displayed
again, refer to the table below and take appropriate actions.
<When the Motor Handpiece is rotating>
Error code Error
Self-check error
Excess current
Excess voltage
Motor overheating
Brake circuit error
Locked axis
<In calibration>
Error code Error
Above the upper
limit
Below the lower
limit
12
Troubleshooting
When a problem is detected, check the following again before requesting a repair.
If none of these is applicable or if the trouble is not remedied even after an action has been taken, a failure of
this product is suspected. Contact your Authorized NSK Dealer.
<Control Unit>
Trouble
The power does not turn
on.
<Motor Handpiece>
Trouble
Motor Handpiece does not
rotate.
Motor Handpiece does not
rotate. (Error code "
is displayed.)
Circuit failure
Motor Handpiece is locked (in the
Auto Reverse mode)
Circuit failure
A high load has been continuously
applied on the Motor Handpiece for
a relatively long time.
Circuit failure
The Motor Handpiece is locked (in
the start-up)
Motor Handpiece or Contra Angle
Head has come to end of its life.
Cause
AC Adaptor is not connected to the Control Unit. Check the connection.
The plug of AC Adaptor is not connected to the
power outlet. Or, electricity is not supplied to the
power outlet.
The internal fuse has been activated.
Cause
Open circuit inside the Motor Handpiece or the
cord of Motor Handpiece.
Contra Angle Head is clogged up.
"
Short circuit inside the Motor Handpiece or the
cord of Motor Handpiece.
Cause
Contact your NSK Dealer.
Stop applying load.
Contact your NSK Dealer.
Let the motor cool down before
resuming use.
Contact your NSK Dealer.
Stop applying load.
Cause
Replace the Contra Angle Head.
If the error persists, the Motor
Handpiece may have come to the
end of its life. Contact your Dealer.
3
Remedy
Remedy
Remedy
Check the connection.
Contact your NSK Dealer.
Remedy
Contact your NSK Dealer.
Clean or replace the Contra
Angle Head.
Contact your NSK Dealer.