Heidolph Hei-VOLUME Distimatic Pro Betriebsanleitung Seite 141

Troubleshooting
Sensor mode cannot be
started!
... has been plugged in
twice.
Set switchpoint failed!
Calibration failed!
Update failed!
All error messages and warning messages are shown in plain text
on the display.
Follow the instructions on the display.
In case of recurring errors, please contact the responsible sales
department or our technical service. Contact address see "Contact
information Heidolph international" on page 145.
Check the flask level sensor S4 for correct
connection.
Check filling level in the evaporation flask.
Flask level sensor not calibrated?
Identical sensors or actuators plugged in,
remove one unit.
Switching error, contact technical service!
Repeat calibration procedure.
Check USB stick for correct connection,
restart update.
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