IBS MediaClave, Руководство пользователя

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MediaClave overview
INTEGRA Biosciences
Page 38
4. Moisten a cleaning cloth with the liquid dishwasher detergent
5. Use the moistened cloth to clean all affected areas including vessel, cuvette and temperature sensor
6. Dry all areas with a clean, dry paper towel
7. Take out tubing and O-ring if necessary
8. Change the vessel lid seal as required
9. Check the cuvette holder and magnetic stirrer bar holder. Clean as required
10. Check the printer and, if necessary, replace the printer paper as per section 6.2
11. Switch on the MediaClave
12. Execute a self-test to check the function of all sensors and so on
5.2.2 Removing residual dirt
Visually check the instrument for encrusted dirt and brown spots. Clean the instrument as follows.
5.2.2.1 Materials required
The following materials are required:
• Passivating paste
• Soft, non-abrasive brush
• Liquid dish washing detergent – use a mixture of one-part liquid dish washing detergent and three-
parts water
• Deionised water
• Soft, lint-free cleaning cloth
5.2.2.2 Safety Precautions
5.2.2.3 Cleaning procedure
1. Moisten a cleaning cloth with the liquid dish washing detergent
2. Use the moistened cloth to clean the vessel
3. Apply the passivating paste to all affected areas
4. Leave for 10 minutes to 12 hours, depending on the intensity of the dirt
5. Using warm water and a non-abrasive brush, remove all traces of the passivating paste
ATTENTION:
Do not soak the cloth in the solution. Do not let the solution drip inside the MediaClave.
ATTENTION:
It is recommended to change the lid seal after every 100 runs.
WARNING:
The passivating paste contains a mixture of nitric acid and phosphoric acid. It generates tox-
ic vapors. Ensure the area is well ventilated and always wear personal protective equipment such as dis-
posable gloves, eye protection, breathing mask and a laboratory coat when handling this chemical.
WARNING:
Ensure that all traces of the passivating paste are removed during the cleaning procedure.
Failure to remove all traces will result in instrument corrosion.