Operating And Indicator Elements; Control; Indicator Elements; Controls - Hettich Rotina 420 R Mode D'emploi

3.6

Operating and indicator elements

3.6.1

Control

3.6.2

Indicator elements

Fig. 4: [Cooling] button
Fig. 5: [PROG] button
Fig. 6: [RCF] button
Fig. 7: [START] button
Fig. 8: [STOP/OPEN] button
3.6.3

Controls

Fig. 9: [Rotary knob]
AB4701en
Fig. 2: Control (device with cooling)
Fig. 3: Control (device without cooling)
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The button flashes until the rotor is read in.
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The button lights up during the centrifugation run to pre-cool the rotor
for as long as the rotor is not yet at a standstill.
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The button lights up when data communication is taking place.
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The button lights up when the RCF is displayed.
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The button flashes until the rotor is read in.
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The button lights up during the centrifugation run for as long as the rotor
is not yet at a standstill.
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The right side of the button lights up when the centrifuge is in ramp-
down. The rotor has not yet stopped.
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The left side of the button lights up when the rotor is stationary.
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The light on the left side of the button goes out when the lid is unlocked.
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Setting the individual parameters.
Turning anticlockwise decreases the value.
Turning clockwise increases the value.
Rev.: 19 / 02.2025
Device overview
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