D Devices D_SCALER S Manual De Instrucciones página 13

Notes
a) The water used here must be pure water, distilled water or deionized water.
4.2 Preparation before cleaning
Steps
Tools: Torque wrench, tray, soft brush, clean and dry soft cloth.
1. Remove the tip from product with torque wrench provided by Guilin Woodpecker Medical Instrument Co., Ltd, and
then put the tip and wrench into a clean tray.
2. Unscrew the nipple of product counterclockwise, remove the sealing ring, light pipe (if any), and LED lamp(if any),
and put them in the tray.
3. Use a clean soft brush to carefully brush the joints between product and the connector of cable, front thread, horn,
nipple, seal ring, light pipe (if any) and LED lamp(if any) until the dirt on surface is not visible. Then use soft cloth to
dry the product and accessories and put them into a clean tray. The cleaning agent can be pure water, distilled water
or deionized water.
Disassembling steps
4.3 Cleaning
The cleaning should be performed no later than 24 hours after the operation.
The cleaning can be divided into automated cleaning and manual cleaning. Automated cleaning is preferred if condi-
tions permit.
4.3.1 Automated cleaning
•The cleaner is proved to be valid by CE certification in accordance with EN ISO 15883.
•There should be a flushing connector connected to the inner cavity of the product.
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