Poldent Endostar Provider, Instructions For Use Manual, Page: 22 / 48

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Instructions for Use 2019-03-20
Select a memory number (M1 to M6) with the Plus or Minus Switch.
* Before using motor handpiece, use a small hand file, such as #10 or
#15, to penetrate the root canal manually down to the apical constric-
tion.
* In some cases, a root canal cannot be measured because of an overflow of
blood, saliva or chemicals or because the root canal is blocked.
Measurement Bar
Meter Numbers
Flash Bar
Current File Tip Position
Memory Bar
(It appears only if set on
the Endostar Navigator.)
The meter display appears when the file is inserted in to the canal.
If the Auto Start and Stop is set to “ON”, the motor will start run-
ning too.
* The numbers 1, 2, and 3 on the meter do not indicate length
in millimeters but are used to estimate how far the file tip has
gone down the canal.
* Press the Select Switch to change the display to the Torque
display. Press it again to go back to the canal meter display.
The motor will stop when the file tip reaches the point specified by the flash bar.
A single sustained beep will sound when this happens. If the Apical Reverse or Stop function is set to “Rev”, the motor will run backwards
after it stops.*
If the load on the file exceeds the reverse torque setting, the motor will stop and then reverse its rotation.*
A rapid, repeated three-toned beep will sound when this happens.
The motor will stop when the file is taken out of the canal.*
Gradually increase the size of the file until the root canal preparation is completed.
If necessary, prepare the apical seat.
(* Depends on setting.)
If the canal is very dry, the Auto Start function may not be triggered; in this case, press the Main Switch to start the motor.
• The meter may not appear if the canal is infected or extremely dry. In this case, put a little hydrogen peroxide or saline solution in the canal but do not let it overflow.
• Accurate measurements cannot be made in some cases because of shape or other conditions. Always check the measurement with an X-ray.
• Do not let the file or metal parts of the contra angle touch the oral mucosa. This could cause the motor to start running and result in injuring the patient.
• An accurate measurement cannot be made if all the connectors are not properly plugged in. If the meter does not move along with the file, stop using the device and check all the
connections.
Operation