Why is there no sound on my Eighteeth E-connect S Dental equipment?
- LLucas VargasSep 23, 2025
If there is no sound on your Eighteeth Dental equipment, check if the beep volume is set to 0. If it is, set the beep volume to 1, 2, or 3.
Why is there no sound on my Eighteeth E-connect S Dental equipment?
If there is no sound on your Eighteeth Dental equipment, check if the beep volume is set to 0. If it is, set the beep volume to 1, 2, or 3.
Why the power LED on charge base does not light in Eighteeth E-connect S?
If the power LED on the charge base of your Eighteeth dental equipment isn't lighting up, here are some things to investigate: * You might be using the wrong adapter. Use the original adapter. * The adapter might not be properly connected. Check the connection. * The plug of the adapter might not be fully inserted into the outlet. Ensure it's properly connected. * There might not be electricity in the outlet. Check the connection.
What to do if the motor can’t stop in Eighteeth E-connect S?
If the motor in your Eighteeth dental equipment won’t stop, here’s what you can do: * The auto-stop function might be off. Press the main switch to stop it, and turn the auto-stop function on if necessary. * There could be a short circuit inside the motor handpiece or the motor handpiece cord. Press the “S” button to stop the motor.
What to do if there is no charge indicator flash on handpiece screen of Eighteeth E-connect S?
If there is no charge indicator flashing on the handpiece screen of your Eighteeth dental equipment, consider the following: * The handpiece might be placed in the charge base in the wrong direction. Check the direction. * The charge pin of the charge base might be unable to rebound. Remove any debris between the moving part and the base of the charge pin. * The contactors might be dirty. Clean the surface of the contactors. * The charge base might be broken. Try connecting the adapter directly to the handpiece.
Why the motor doesn't rotate in Eighteeth E-connect S Dental equipment?
If the motor in your Eighteeth dental equipment isn’t rotating, it could be due to these reasons: * The mode might be set to M0, which is a stand-alone apex locator function. Change to M1-M10. * The contra-angle might be clogged. Clean or replace it.
Why does the motor speed change spontaneously on my Eighteeth Dental equipment?
If your Eighteeth Dental equipment's motor speed changes spontaneously, it might be due to the apical action setting being set to 'Slow Down'. Change the setting if it’s not expected.
What to do if no charge indicator flashes on handpiece screen of Eighteeth E-connect S Dental equipment?
If the Eighteeth Dental equipment handpiece screen shows no charge indicator flash, first, ensure the handpiece is correctly placed in the charge base. Then, check if the charge pin of the charge base can rebound freely, removing any debris if necessary. Clean the surface of the contactors. If problems persist, connect the adapter directly to the handpiece and contact your distributor.
What to do if the motor can’t stop on my Eighteeth E-connect S?
If the motor on your Eighteeth Dental equipment can’t stop, press the main switch to stop it and turn the auto-stop function on, if necessary. If it still doesn't stop, press the “S” button and contact your distributor, as there may be a short circuit inside the motor handpiece or cord.
How to turn on sound in Eighteeth E-connect S Dental equipment?
If there is no sound coming from your Eighteeth dental equipment, the beep volume might be set to 0. Set the beep volume to 1, 2, or 3.
Why motor speed changes spontaneously in Eighteeth E-connect S?
If the motor speed changes spontaneously in your Eighteeth dental equipment, the apical action setting might be set to Slow Down. Change the setting if it’s not expected.
Instructions for securely attaching the contra-angle to the handpiece, including rotation options.
Instructions for adjusting speed, torque, and other operational parameters for specific treatments.
Details on operating the motor for dental procedures, including speed and torque indications.
Covers apex locator usage and identifies root canal conditions that may affect measurement accuracy.
Lists the specific parts of the E-connect S that can be safely autoclaved for sterilization.
Step-by-step instructions for cleaning, disinfecting, lubricating, and sterilizing components.
Explains overload and overheat conditions and the necessary actions to take.
Describes fault conditions related to the handpiece hardware or motor, requiring distributor contact.
Addresses problems related to the device not turning on or the charge LED not lighting up.
Resolves issues like the motor not rotating, not stopping, or not reversing correctly.
Covers problems with unstable measurements, no sound, or alarms during operation.
| Category | Dental equipment |
|---|---|
| Adaptive Torque Reverse | Yes |
| Apex Locator Integration | Yes |
| Display | OLED |
| Battery | Rechargeable Lithium-ion |
| Weight | 150 g |
| Type | Endodontic motor |
| Torque Range | 0.4 Ncm - 5.0 Ncm |
| Speed Range | 100 rpm - 1200 rpm |
| Battery Capacity | 2000 mAh |










