Acoustic Signal - Hettich EBA 280 Operating Manual

EN
20.2

Acoustic signal

The acoustic signal sounds:

after a malfunction occurs in a 2-second interval.

after ending the centrifugation run and the rotor is at a standstill in a 30-second interval.
The acoustic signal is ended by pressing any key.
If the rotor is at a standstill, the acoustic signal can be set as follows:
The procedure can be aborted at any time by pressing the
 Press and hold the button for eight
seconds.

 Press the key until the following is
displayed:

 Press the key.
START
PULSE End beep : Acoustic signal after ending
the centrifugation run.
off : Signal deactivated.
on : Signal activated.

 With the keys, set off or on.

 Press the key.
Error beep : Acoustic signal after a
malfunction occurs.
off : Signal deactivated.
on : Signal activated.

 With the keys, set off or on.

 Press the key.
Beep volume : Volume of the acoustic
signal.
min : soft
mid : medium
max : loud

 With the keys, set min, mid, or max.

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STOP
OPEN
key. In this case, the settings are not stored.
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