4
Operation
Entering Parameters
Thermo Scientific
Heraeus Multifuge X3F / X3FR
4-7
SAMPLE
When SAMPLE is lit, the temperature of the sample will be controlled.
To set the temperature, proceed as follows:
1. Press the TEMPERATURE key
in order to open the temperature selection menu.
The display shows the messages "Temperature". Depending on the display mode setting, the value
shown corresponds either to the sample temperature or to the inside chamber temperature. Press
the TOGGLE key
to toggle between the two modes.
2. Enter the desired temperature using the numeric pad.
The digits show in sequential order.
3. Confirm your entry by pressing ENTER
.
Your entry will be automatically confirmed if you do not press any key for 5 seconds.
Prewarming or precooling the centrifuge
For setting the pretemp value for the centrifuge proceed as follows:
1. Hold down the TEMPERATURE key
for a minimum of three seconds to open the
temperature selection menu.
The display shows the message "Set PreTemp".
2. Enter the desired temperature using the numeric pad.
The digits show in sequential order.
3. Confirm your entry by pressing ENTER
.
Your entry will be automatically confirmed if you do not press any key for 5 seconds.
4. The display shows:
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