Hettich ROTINA 420 R Mode D'emploi page 82

Device overview
Biohazard warning.
Warning: hot surface.
Failure to observe this warning may result in damage to property and/or personal injury.
Warning against excessive temperature.
Plastic suspension may only be used at temperatures up to a maximum of 40 °C / 104 °F.
Failure to observe this warning may result in damage to property and/or personal injury.
Direction of rotation of the rotor.
The orientation of the arrow indicates the rotor's direction of rotation.
Symbol for the separate collection of electrical and electronic equipment, in accordance with
Directive 2012/19/EU (WEEE).
Use in European Union countries, Norway and Switzerland.
The device has an RS232 port.
The RS232 port is marked with a symbol.
The device can be controlled and data retrieved via the port. The
data communication.
Equipotential: Connector (PE plug) for equipotential bonding (only for centrifuges with a PE plug).
Automatic circuit breaker
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[PROG] button lights up during
AB4701en