Hettich ZENTRIMIX 380 R, Руководство по эксплуатации

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en Rev. 03 / 02.2021 AB3200 36 / 88
Operation
Short-term centrifugation
🡆
During the centrifugation run, the rotor speed or the RCF
value, the temperature in the centrifuge chamber and the
remaining time are displayed.
A short-time centrifugation is not possible if program link-
ages are being used.
The run-down is performed with the selected run-down
parameters
⮫
Chapter 7.2.2.2 ‘Braking stage and run-down
time’ on page 49.
To perform short-term centrifugation, proceed as follows:
1. Load the rotor with the samples
⮫
Chapter 6.5 ‘Loading the rotor’
on page 32.
2. Close the lid of the device.
3. Keep the
[START] key pressed. When the [START] key is released, the
sequence is stopped.
🡆
The LED in the
[START] key flashes until the rotor is read in; then
the LED is illuminated. The timer begins at
‘00:00’.
During the centrifugation run, the rotor speed or
the RCF value, the temperature in the centrifuge
chamber and the elapsed time are displayed.
4. Release the [START] key again to end the centrifugation run.
■
The run-down parameters are displayed.
5. Once the rotor has come to a standstill, the left LED in the
[STOP/
OPEN] key starts to flash and ‘OPEN OEFFNEN’ appears on the dis-
play.
6. You can now open the lid by pressing the
[STOP/OPEN] key.
6.7 Dual centrifugation: Validating application
ZentriMix applications are to be carried out according to the
protocol authorized by the manufacturer.
Every application not described by the manufacturer pro-
tocol or any deviation from the standard manufacturer pro-
tocol must be validated before use.
The protocols typical for your applications are delivered to
you with the device.