Agilent InfinityLab LC Series 1260 Infinity II FLD User Manual 163
Error Information
7
Detector Error Messages
Motor Position Not Found
Error ID: EX 6711, EM 6712
When the wavelength is changed the monochromator should move to the new
position. The position could not be found.
Motor Position Lost
Error ID: EX 6713, EM 6714
A mechanical shock to the instrument during operation may cause a
movement of the monochromator. The position is lost and the lamp will turn
off.
Motor Speed Too Low
Error ID: EX 6715, EM 6716
For proper operation the monochromator gratings must run at a certain
constant revolution.
Probable cause Suggested actions
1
Defective monochromator assembly.
• Reset monochromator settings.
• Replace monochromator assembly.
Probable cause Suggested actions
1
Short mechanical shock.
re-ignite the lamp.
2
Message appears intermittently without
mechanical shock.
Replace monochromator assembly.
Probable cause Suggested actions
1
Revolution too low.
Replace monochromator assembly.