Guilin Woodpecker Medical Instrument Fi-G, Instruction Manual, Page: 18 / 31

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Notes:
The water used here must be pure water, distilled water or deionized
water.
8.2 Preparation before cleaning
Steps
Tools: Wrench ,tray, clean and dry soft cloth.
1. Remove the Gutta Percha Injecting Needle Protector and Thermal
Protector cap from the handle and place them in a clean tray.
2. Remove the Gutta Percha Injecting Needle from the handle with
the wrench provided by guilin woodpecker medical instrument co., LTD.
Then Put them into a clean tray.
3. Clean the surface of Gutta Percha Injecting Needle, Gutta Percha
Injecting Needle Protector, Thermal Protector cap and wrench until no
dirt can be seen on the surface. Then dry all accessories with a soft cloth
and put them into a clean tray. Cleaning agent can be pure water, distilled
water or deionized water.
8.3 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 conditions permit.
8.3.1 Automated cleaning
•The cleaner is proved to be valid by CE certificationin accordance
with EN ISO 15883.
▪The cleaning procedure is suitable for the product, and the irrigating
period is sufficient.
It is recommended to use a washer-disinfector in accordance with
EN ISO 15883. For the specific procedure, please refer to the automated
disinfection section in the next section “Disinfection”.
Notes:
a) The cleaning agent does not have to be pure water. It can be distilled
water, deionized water or multi-enzyme. But please ensure that the
selected cleaning agent is compatible with the product.
b) In washing stage, the water temperature should not exceed 45 °C,
otherwise the protein will solidify and it would be difficult to remove.
c) After cleaning, the chemical residue should be less than 10mg / L.