Opening And Closing The Lid; Opening The Lid; Closing The Lid - Hettich EBA 280 Operating Manual

11

Opening and closing the lid

11.1

Opening the lid

The lid can only be opened if the centrifuge is switched on and the rotor is stationary.
If this shouldn't be possible, see the "Emergency unlock" chapter.
When the cycle counter is activated, after a centrifugation run, while opening the lid, the remaining number
of running cycles (centrifugation runs) is briefly displayed.
Example:
PROG RPM
 Press the key.
STOP
OPEN The lid is unlocked by the motor.
: Lid unlocked.
The left LED in the key will go out.
11.2

Closing the lid

Do not reach with your fingers between the lid and housing.
Do not slam the lid closed.
 Put the lid on and lightly press the front
edge of the lid down.
The lid is locked by the motor.
: Lid locked.
The left LED in the
illuminated.
AB1101EN_SA
t/min:s
Example:
Example:
STOP
OPEN key is
Rev. 01 / 11.2022
PROG RPM t/min:s
PROG RPM t/min:s
EN
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