Fi-E
1. What is the purpose of the Gutta Percha Injecting Needle?
The Gutta Percha Injecting Needle is used to heat up and soften gutta-percha, which is then injected into the root canal after preparation. It is a crucial component of the Woodpecker FI-E Hot Melting and Filling Instrument.
2. How should the Gutta Percha Injecting Needle be cleaned and maintained?
Store unused needles in a sealed environment to prevent discoloration from oxidation.
Before use, clean, disinfect, and sterilize the Thermal Protector Cap.
Regularly inspect the needle for damage or wear and replace it if necessary.
3. How many types of Gutta Percha Injecting Needles are available, and what are their specifications?
There are several types of Gutta Percha Injecting Needles available:
E20G-S: 20Ga, 22mm, Reusable
E20G-M: 20Ga, 24mm, Reusable
E20G-L: 20Ga, 28mm, Reusable
E23G-M: 23Ga, 24mm, Reusable
E23G-L: 23Ga, 28mm, Reusable
E25G-M: 25Ga, 24mm, Reusable
E25G-L: 25Ga, 28mm, Reusable
E20G-NR: 20Ga, 28mm, Single use
E23G-NR: 23Ga, 28mm, Single use
E25G-NR: 25Ga, 28mm, Single use
4. How should I install and disassemble the Gutta Percha Injecting Needle?
Installation: Power off the device, wait for 5 minutes until it cools down, then use the provided wrench to tighten the needle clockwise.
Disassembly: Use the wrench to unscrew the needle counter-clockwise after ensuring the device is off and cool.
5. Can the Gutta Percha Injecting Needle be bent or adjusted?
Yes, the needle can be pre-bent to a suitable angle using the provided wrench. However, the bending angle should not exceed 90° and should not be performed at the size transitional parts of the needle.
6. What should I do if the Gutta Percha Injecting Needle shows signs of damage or wear?
If the needle is damaged or shows signs of wear, replace it immediately to ensure proper functionality and avoid any potential issues during the procedure.
7. How should the Gutta Percha Injecting Needle be stored when not in use?
Store the needle in a sealed environment to prevent oxidation and discoloration. Ensure it is kept in a cool, dry place to maintain its integrity.
8. What should I do if the gutta-percha does not fit properly into the heating chamber?
Ensure that only one stick of gutta-percha is placed at a time and that it is fully fitted into the heating chamber. Failure to do so can result in device malfunction.
9. Is the Gutta Percha Injecting Needle reusable?
Some models of the needle are reusable, while others are designed for single use only. Refer to the specific model for details on its usage and disposal.
Fi-P
10. What temperature settings are available on the Fi-P device?
The device has four preset temperature settings: 150°C, 180°C, 200°C, and 230°C. You can cycle through these by pressing the "ON/OFF" button when the device is turned on.
11. How do I heat the Work Tip?
Once the device is on and the Work Tip is connected, press the Heating button to start heating. Release the button to stop heating. If you press and hold the Heating button for more than 10 seconds, the device will stop heating. To resume, release and press the button again.
12. How can I check the battery level?
The battery level is displayed on the screen in real-time. When fully charged, five grids are displayed. If only one grid is displayed or the screen shows a space, the battery is low and needs to be charged immediately.
13. What should I do if the device doesn't heat up or shows an error code?
Ensure the Work Tip is properly installed. If the connection is poor or the Work Tip isn't installed, an error code will appear on the display screen. Reinstall the Work Tip or check the connection.
14. How long does it take to fully charge the Fi-P device?
It takes approximately 2.5 hours to fully charge the device. Ensure the device is fully charged before use. The charging indicator on the base will show yellow while charging and green when fully charged.
15. How do I replace the Work Tip?
Turn off the device before replacing the Work Tip to avoid accidental burns. Pull off the old Work Tip, select a new one, and install it by inserting it into the instrument at the appropriate angle. Always install the Work Tip Protector to prevent patient burns during operation.
16. How should I clean and sterilize the Work Tip after use?
After each use, immediately clean the Work Tip with a soft cloth to remove gutta-percha residue. Disinfect and sterilize the tip according to the guidelines provided in the manual. Avoid using strong detergents or exposing the device to temperatures above 138°C.
17. What should I do if the battery is not charging properly?
Ensure that the device is correctly placed on the charging base and that all connections are secure. If the LED on the base is flashing or not lit, recheck the connections or try another power outlet.
18. How do I maintain the device for long-term use?
Charge the device regularly, even if it's not in use, to protect the battery. Avoid letting the battery completely discharge. Clean, disinfect, and sterilize the device and its components according to the recommended procedures to ensure longevity
