D Devices D_SCALER S Manual De Instrucciones página 18

cessed before use.
Notes:
a) The storage environment should be clean and must be disinfected regularly;
b) Product storage must be batched and marked and recorded.
4.10 Transportation
1. Prevent excessive shock and vibration during transportation, and handle with care;
2. It should not be mixed with dangerous goods during transportation.
3. Avoid exposure to sun or rain or snow during transportation.
The cleaning and disinfection of main unit are as follows.
• Before each use, wipe the surface of the main unit, the connector of cable and cable with a soft cloth or paper towel
soaked in 75% medical alcohol. Repeat the wipe for at least 3 times.
• Before each use, please let the Ultrasonic scaler works for 20-30 seconds at maximum water volume, then install the
handpiece.
• After each use, please let the Ultrasonic scaler works for 20-30 seconds at maximum water volume, then remove the
handpiece.
• After each use, wipe the surface of the main unit, the connector of cable and cable with a soft cloth soaked in clean
water (distilled or deionized water) or a clean disposable wipe. Repeat the wipe for at least 3 times.
5. Precaution
5.1 Usage notice
5.1.1 The use of the product must comply with the relevant regulatory requirements of the medical regulatory authori-
ties, and should only be used by trained doctors or technicians.
5.1.2 Keep the scaler clean before and after operation.
5.1.3 The scaling tip, wrench and handpiece must be sterilized before each treatment.
5.1.4 Don't screw the scaling tip when stepping on the foot switch.
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