Waldent Contra-angle Handpiece Special Edition (W-141)

Direction to Use

Preparation:

• Ensure that the handpiece is clean and properly sterilized before each use.
• Check the compatibility of the handpiece with your E-type headpiece, ensuring it conforms to ISO standards.
• Select the appropriate bur size (Φ2.35mm) for the intended procedure.

Setup:

• Connect the handpiece to the dental unit, making sure it is securely attached to the E-type headpiece.

Autoclaving:

• If the handpiece needs to be sterilized, autoclave it at 135 degrees Celsius, following the recommended sterilization procedures. Ensure it is suitable for both steam and chemical autoclave methods.

Oiling:

• Periodically apply a recommended high-quality oil to the handpiece for smooth operation.

Speed Control:

• Follow the manual for proper speed control settings based on the specific procedure and bur being used.

Procedure:

• Use the handpiece for cavity preparation, post, and core procedures, or polishing, as indicated.
• Hold the handpiece with a comfortable grip, taking advantage of its ergonomic design.

Rotation Speed:

• Be aware of the forward and reverse rotation speeds (1.5W/min forward, 1.4W/min reverse) as specified in the technical specifications.

Noise Level:

• Keep in mind the noise level (≤60dB) and take appropriate measures, such as using hearing protection if necessary.

Post-Procedure:

• After the procedure, disconnect the handpiece from the dental unit.
• Clean the handpiece thoroughly, following recommended cleaning procedures.

Maintenance:

• Regularly inspect the handpiece for any signs of wear or damage.
• Adhere to the recommended maintenance schedule outlined in the manual.

Precautions:

• Avoid contamination of the handpiece with blood or other fluids.
• Strictly follow the manual for speed control and usage instructions.
• Adhere to the recommended precautions to ensure the longevity and proper functioning of the handpiece.