Instruction manual

-21-
DORO
®
Instruction Manual
DORO
®
7.2 
Place the precleaned and dismantled products in an OP rack and start the automated cleaning
and disinfection procedure:
1. 2 min pre-washing with cold water
2. Drain
3. 5 min cleaning with mildly alkaline cleaner (like 0,5% neodisher MediClean, Dr. Weigert)
at 55°C/131°F
4. Drain
5. 3 min neutralizing with cold water.
6. Drain
7. 2 min intermediate rinsing with cold water
8. Drain
Thermal Disinfection has to be processed according national requirements and to the A0- value
according to ISO 15883.
Dry immediately after nal rinse. Use the drying cycle of the washer/desinfector and - if required
- a clean lint-free cloth for drying. Dry internal areas with ltered compressed air, if available.
Inspect each component for remaining debris; if any are present, repeat the cleaning procedure
using fresh detergent. Assemble all components as described in Section Mounting and Mainte-
nance
. Inspect all devices prior to cleaning or storage to ensure instruments are suitable for use.
Store the device in a clean, dry, moisture free area at a temperature of 5°C/41°F to 40°C/104°F.

Please refer to chapters Mounting and Maintenance for dismantling informa-
tion. When dismantling the device for cleaning purposes and storage, make
sure to restore to the original state of the system.

After cleaning, especially ultrasonic cleaning, check screws because the
vibration from the ultrasonic cleaning may cause them to loosen or fall out.
Important:
Do not immerse radiolucent parts longer than 10 minutes in the cleaning
solution as it may cause swelling of the material. Only the „Rod and Fixation
Assembly, RDL“, Item-No. 3037-04 must be cleaned with Ultrasonic cleaning
for 15 minutes in 40°C/104°F warm, mildly alkaline cleaning solution.

The manufacturer shall not be liable for damages resulting from improper
cleaning and handling of the product and its parts.