1. What is the YZ-2L Ultrasonic Handpiece used for?
The YZ-2L is designed for periodontal therapy and endodontic cleaning, effectively removing supragingival and subgingival calculus and bacterial plaque during dental treatments.
2. Which devices is the YZ-2L compatible with?
It is an integral part of the Woodpecker PT-A Dental Scaler and Air Polisher series and is compatible with Woodpecker brand tips.
3. Does the YZ-2L have a lighting feature?
Yes, it features an LED lamp that illuminates the entire mouth, improving visibility during procedures. The LED lamp is replaceable and can be sterilized at high temperatures.
4. What are the main technical specifications?
- Length: 105 mm
- Diameter: 18 mm
- Weight: 53 g
- Vibration frequency: 25 kHz – 35 kHz
- Output power: 3W – 20W
- Water pressure: 0.01 MPa – 0.5 MPa
5. Who should not use the YZ-2L handpiece?
It should not be used on patients with hemophilia or heart pacemakers. Caution is advised for heart disease patients, pregnant women, and children.
6. How should the YZ-2L be cleaned and sterilized?
The handpiece and its accessories can be cleaned manually or with an automated washer-disinfector. Only steam sterilization (fractional pre-vacuum) is recommended, with a maximum temperature of 138°C and up to 600 sterilization cycles.
7. What should I do if the handpiece is not working properly?
Check if the tip is tightened, the cable is connected, and the water control switch is on. If issues persist, contact your dealer or the manufacturer for repair.
8. How do I maintain the YZ-2L handpiece?
Inspect for visible stains or damage after each use. Replace any damaged accessories and ensure all parts are cleaned, disinfected, and dried before reassembly.
9. What are the storage and transportation requirements?
Store in a clean, dry, ventilated area at -20°C to +55°C, with 10%–93% relative humidity. Avoid excessive shock, vibration, and exposure to sun, rain, or snow during transport.