Heidolph Safe Aufbauanleitung Seite 23

Operation
When lowering in automatic mode, the lab jack is positioned with an
accuracy of ±5.
Signaling
When moving the lab jack, the following visual and/or acoustic messages are generated:
➜
When moving the lab jack in automatic mode, a warning symbol [Risk of crushing] is
shown on the display of the magnetic stirrer for the whole moving duration.
➜
When moving the lab jack upward and downward, the magnetic stirrer generates a clack
sound in every operating state and for the whole moving duration.
➜
Button sounds ON (see section „Button sounds" on page 93), lab jack moves automat-
ically downward after a timer has expired: Magnetic stirrer generates two or five signal
sounds (according to timer setting, see section „Operation with timer" on page 101).
➜
Button sounds OFF: lab jack moves automatically downward after a timer has expired:
Magnetic stirrer generates a signal sound.
➜
Button sounds ON: lab jack moves automatically downward in case of an error: Magnetic
stirrer generates a signal sound.
➜
Button sounds OFF: lab jack moves automatically downward in case of an error: Magnetic
stirrer generates a signal sound.
➜
When the lower end position has been reached, the warning message [W71/W72] is also
generated in normal operation.
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