30
Notes:
•
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.
•
In washing stage, the water temperature should not exceed 45°C (113°F). Otherwise the protein
will solidify and it will be difficult to remove.
•
After cleaning, the chemical residue should be less than 10mg/L.
6.4.4 Disinfection
Disinfection must be performed no later than 2 hours after the cleaning phase. Automated disinfection
is preferred if conditions permit.
6.4.4.1 Automated disinfection-Washer-disinfector
•
The washer-disinfector is proved to be valid by CE certification in accordance with EN ISO
15883.
•
Use
a
high temperature disinfection function. The temperature should not exceed 134°C
(273°F)
,
and the disinfection under the temperature cannot exceed 20 minutes.
•
The disinfection cycle is in accordance with the disinfection cycle in EN ISO 15883.
Cleaning and disinfecting steps by using Washer-disinfector
1.
Carefully place the product into the disinfection basket. Fixation of product is needed only when
the product is removable in the device. The products are not allowed to
contact each other.
2.
Use a suitable rinsing adapter, and connect the internal water lines to the rinsing connection of the
washer-disinfector.
3.
Start the program.
4.
After the program is finished, remove the product from the washer-disinfectant, inspect (refer to
section “Inspection and Maintenance”) and
package it
(refer to chapter “Packaging”). Dry the
product repeatedly if necessary (refer to section “Drying”).
