5� 2� Ice Formation; 5� 3� Troubleshooting By Guide - Fisher Scientific Fisherbrand accuSpin Micro Series Instruction Manual

7. Switch on the centrifuge.
WARN ING
5. 2. Ice Formation
Warm humid air in combination with a cold centrifugation chamber can lead to formation
of ice. To remove the ice from the centrifugation chamber, proceed as follows:
1. Open the centrifuge lid.
2. Remove the rotor. Refer to
3. Let the ice melt.
NOTICE Do not use any sharp tools, aggressive liquids or fire to fasten the melting process.
If necessary use warm water to speed up the melting process.
4. Remove the water from the centrifugation chamber.
5. 3. Troubleshooting by Guide
NOT ICE
Error Description
Display remains The drive stops. The
dark. centrifuge runs down
without being braked. The
centrifuge lid cannot be
opened.
Display fails The drive stops. The
briefly. centrifuge runs down
without being braked.
Troubleshooting
Serious injuries can occur if you touch a spinning rotor with your hands
or tools. A rotor can still be spinning after a power failure occurs. Do not
open the centrifuge before the rotor has stopped spinning. Do not touch
a spinning rotor. Never use your hands or tools to stop a spinning rotor.
"How to remove a rotor" on page
If an error message shows that is not listed in this table, a service
technician must be contacted.
Solutions
No mains connection.
Is the centrifuge turned on?
Check the mains connection.
If the error message still shows, contact a service technician.
Mains connection interrupted for some seconds,
• Turn off mains switch.
• Check whether the mains power cord is connected properly
• Restart the centrifuge.
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