Hach-Lange EVITA OXY Basic User Manual - Manual (Page 117)

English 117
Guide to the troubleshooting – USC
Symptom Current output Event
code Cause Resolution
None Not defined
IU00 Switch-on Registration of the switch-on time
IU01 Additional module installed
Registration of the installed
additional module
IU02 Additional module defective or removed Replace or install additional module
IU03 Parameter successfully corrected Information
No display
1 Supply voltage missing/too low
2 USC 5000/7000 defective
1 Check supply voltage
2 Replace USC 5000/7000
Dots in the uppermost
line of the display
(I OUT 1) EU61 Refer to EU61, page 117
As with EU61, page 117
(I OUT 2) EU62 Refer to EU62, page 117
(I OUT 3) EU63 Refer to EU63, page 117
(I OUT 4) EU64 Refer to EU64, page 117