NEW BRUNSWICK SCIENTIFIC BioFlo 4500, Руководство по эксплуатации

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BioFlo 4500 M1254-0050 User’s Guide
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2. Confirm that all O-rings, gaskets, seals, filters and septa are in place and in
good condition.
3. Check to make sure that the drain valve and any sample and/or addition valves
present are closed.
4. Make sure that the
RTD TEMPERATURE PROBE
is securely in place in the
vessel.
5. If sensors such as pH, DO, foam, high foam and level probes are to be used,
make sure that they have been properly inserted and are secure.
6. Connect the pH and DO probe cables to the probes and connect the connectors
to the pH and DO connectors to the console.
7. Connect the foam, high foam and level probe cables to the appropriate probes
at the console.
8. Connect the speed sensor cable to the appropriate connection on the console.
9. Ensure that the fermentor/bioreactor is ready to run by confirming that all the
services have been properly connected and regulated.
10. At the touchscreen (
ML-6100 Controller only ), make sure the main screen has
been configured so all desired process parameters will be monitored and
controlled during the run.
11. Enter all setpoints and confirm that you have selected the desired mode of
operation for each process loop.
12. The vessel is now ready to operate.
27.2 Adding Media to the Vessel
Media may be added to the vessel in several ways. Usually the headplate is left in
place, and media is added through the powder or liquid charging/light port.
To add media through the powder or liquid charging/light port, remove the light
by opening the Tri-clamp connector.
WARNING!
During operation, the lamp housing gets hot. Allow it to cool
thoroughly before attempting to open the powder or liquid
charging (and light) port.