Hettich ROTANTA 460 Robotic Bedienungsanleitung Seite 60

EN
 Temperature
T/°C
Adjustable in degrees Celsius (°C) or in degrees Fahrenheit (°F). For setting the temperature unit, see
chapter "Temperatur-Einheit einstellen/Setting the temperature unit".
Parameters T/°C = degrees Celsius (°C).
Adjustable from -20°C to +40°C, in 1°C increments.
Parameters T/°F = degrees Fahrenheit (°F).
Adjustable from 4°F to +104°F, in 1°F increments.
The lowest temperature that can be reached depends on the rotor (see chapter "Anhang/Appendix,
Rotoren und Zubehör/Rotors and accessories").
 Scroll backwards in the menus.
 Call up programs and program linkages; parameter RCL.
PROG
Programs: Program locations 1 to 99 (for centrifuge without cooling) and program locations 1 to 98 and
PREC (for centrifuge with cooling). Program linkages: Program locations A to Z.
 Save programs and program linkages; parameter STO.
99 programs can be saved (for centrifuges without refrigeration: program places 1 to 99, for centrifuges
with refrigeration: program places 1 to 98 and PREC). The program place PREC (PRECOOLING) is
reserved for the precooling program. Program place 0 is used for temporary storage for centrifuge data
from the last centrifugation run. No programs can be saved at this program place.
It is possible to save 25 program linkages (program locations A to Z; there is no program location J). A
program linkage can consist of 20 programs.
 Link programs; parameter EDIT.
 Call up the "Machine menu" (keep the key press for 8 seconds).
 Scroll forwards in the menus.
 Start centrifugation run for pre-cooling the rotor (only for centrifuges with cooling). The LED in the key is lit
during the centrifugation run, as long as the rotor is revolving.
The centrifugation run for pre-cooling the rotor is done automatically with the program PREC
(PRECOOLING).
 Start centrifugation run. The LED in the key is lit during the centrifugation run, as long as the rotor is
START
revolving.
 Short-time centrifugation.
The centrifugation run occurs while the key is kept pressed. The LED in the key is lit during the
centrifugation run, as long as the rotor is revolving.
 Saving entries and changes.
 In the "Machine Menu", call up the submenus.
 End centrifugation run.
STOP
OPEN
The rotor decelerates with the preset run-down parameters. The right-hand LED in the button lights up
until the rotor is stationary. Once the rotor is stationary the left-hand LED flashes in the button. Pressing
the button twice triggers the EMERGENCY STOP.
 Unlock the lid.
The left-hand LED in the button goes out.
 Exit the parameter input and the menus.
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