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Blood bank centrifuge Sigma 8KBS
6 Using the centrifuge
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Version 05/2021, Rev. 1.2 of 28/04/2022
• sb
Translation of the original operating manual, part no. 0703502
Fig. 23: Program "RAPID_TEMP"
NOTE
The program will only be loaded if the actual temperature is above the set
temperature.
• Press the start button in order to start the rapid cooling run.
• During the rapid cooling run, the set temperature can be modified within
the range below the actual temperature.
The current status of the program will be displayed on the status bar.
The
“RAPID_TEMP“ program will be stopped under the following
conditions:
• The set value is reached. In this case, the "RAPID_TEMP" program
stops with a sound signal and the standstill cooling system will be
activated.
• The stop button is pressed. The "RAPID_TEMP" program will be
stopped prematurely. No message will be issued when the set
temperature is reached.
• A parameter is changed (except for the temperature) or another input is
made. In this case, the "RAPID_TEMP" program will be aborted. No
message will be issued when the set temperature is reached.
After the stop, the previous program will be reloaded or the changed
parameters will be adopted as the new settings.
NOTE
The automatic lid opening function is suppressed after a rapid cooling run
in order to prevent the system from reheating.
NOTE
The delta T temperature monitoring system (see chapter 6.3.2.7 -
"Parameters menu", Process) remains inactive as long as the
"RAPID_TEMP" program is active.