Eppendorf Eporator - Manual (Page 25)

Troubleshooting
Eppendorf Eporator®
English (EN)
25
6.2.1 Operational error
Symptom/
message Cause Remedy
Display remains
dark • The device was not connected
to the mains supply or the
mains power switch was not
switched on.

Check the mains connection
and the power cable.

Switch on the device.
The display
shows:
function not
available
• A key that is not available in the
current device state was
pressed (e.g. the Exit key in the
main display).

Message disappears after about
2 seconds.
The display
shows:
no cuvette
• The Start key was pressed
before an electroporation
cuvette was inserted.
1. Insert an electroporation
cuvette.
2. Start electroporation (see
Inserting the cuvette on p. 16).
The display
shows:
no USB stick
• The export command was
activated before a USB stick
was inserted in the USB port of
the device.
1. Insert a USB stick in the USB
port of the device.
2. Repeat the export command
(see Exporting data on p. 21).
The display
shows:
USB stick full
• A USB stick with no storage
capacity was inserted in the
USB port of the device.
1. Insert a USB stick with
sufficient storage capacity in
the USB port of the device.
2. Repeat the export command
(see Exporting data on p. 21).
The display
shows:
no export
• The export of the data from the
device has failed.
• All existing electroporation
protocols have already been
saved on the USB stick.
1. Insert a standard USB stick in
the USB port of the device.
2. Repeat the export command
(see Exporting data on p. 21).
The display
shows:
no protocol
• The export of data has failed.
No exportable protocols are
located in the device.
1. Perform electroporation
2. Repeat the export command
(see Exporting data on p. 21).