Eppendorf FemtoJet express - Manual (Page 36)

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Error 21
Injection pressure has not been reached
Possible cause:
Capillary holder not attached or poorly attached.
(Broken) capillary with large opening.
Technical defect.
Solution:
Check capillary. Check capillary holder and tube for leaks or
tighten up tube connections.
Service.
Error 22
Compensation pressure has not been reached
Possible cause:
Capillary holder not attached or poorly attached.
(Broken) capillary with large opening.
Technical defect.
Solution:
Check capillary. Check capillary holder and tube for leaks or
tighten up tube connections.
Service.
Error 23
Increase in working pressure is smaller than required
Possible cause: Technical defect
Solution: Service
Error 24
No increase in working pressure
Possible cause: Technical defect
Solution: Service
Error 25
No drop in working pressure
Possible cause: Technical defect
Solution: Service
ERROR 021
Inject pressure
cannot be reached
INJECT = Continue
ERROR 022
Compensation pressure
cannot be reached
INJECT = Continue
ERROR 023
Inject pressure
overflow too large
INJECT = Continue
ERROR 024
Working pressure
does not rise
INJECT = Continue
ERROR 025
Working pressure
does not fall
INJECT = Continue
Troubleshooting
5 Troubleshooting
5
05_Fehlersuche_en.fm Seite 84 Freitag, 29. Juni 2007 2:50 14