Hach DR 3900 Basic User Manual page 120

Error displayed Definition
Network setup: default
Error during default
gateway cannot be set
gateway setup.
for fixed IP address
Error during network Error during network
drive setup! setup
Network setup: Subnet
Error during subnet
mask cannot be set for
mask setup.
fixed IP address
Error copying from USB
Error during update
memory stick.
Error in FTP
FTP error
connection.
Fault
Program not
accessible. Barcode test not present
Please update program
data!
The cuvette is soiled or
Fault
there are undissolved
Clean cuvette!
particles in the cuvette
Fault
Test program stopped!
Test program stops when
Please check lamp
the instrument is started
Close the lid.
Error [xx]
Fault
Test program stopped!
Test program stops when
Please remove the
the instrument is started
cuvette
Close the lid.
Resolution Error displayed
Error
Try to create the
connection again. Selfcheck stopped.
Hardware error.
Error [x]
Check the settings.
Error
Enter the subnet mask
Too much ambient
again.
light!
Move instrument into
Start the procedure again
shade
or contact the
or close the lid
manufacturer or his
representative.
No help function is
Make sure that the
available for this
instrument is connected
program.
to the network.
Shelf life exceeded!
Use chemicals?
Data updating
No evaluation!
Clean the cuvette; allow
the particles to settle
No barcode!
Check the lamp and
replace it if necessary.
Close lid.
No instrument backup
Press Start Again.
present!
Remove the cuvette/ No valid data for these
sample cell from the cell parameters!
compartment.
Press OK.
No valid data found!
No help function
present.
Definition Resolution
Contact the
manufacturer or a sales
Electronic defect
representative and
indicate the error number
Decrease ambient light.
The instrument sensors
(Avoid direct sunlight.)
detects too much ambi-
ent light.
Close lid.
The analysis is possibly
erroneous. Use new
chemicals
Check programming
Error in the test data-
Contact the
base / user database
manufacturer or a sales
representative
Reinsert the cell.
If the barcode is not
No barcode found
recognised, contact the
manufacturer or his
representative.
Check the USB memory
stick.
Data analysis not possi-
ble, no measurement Change the selection.
data
View Data not possible in
Change the selection.
data log
English 119