Linxon LX218 - Page 72

7 | Warning and error messages LINXON
72 / 90 LX218-Operating-Manual-en1-04-(1908)
No. of the
warning
message
Displayed message Description and possible remedy for the
cause
• The external calibration leak valve is not
open or defective.
• Internal calibration leak is defective
W122 Signal is unstable during
calibration!
• Leak rate signal too small and noisy
• Internal calibration leak is defective
• Backing pump has highly unstable final
pressure
W123 Peak out of tuning range! • Leak rate signal was unstable during the
mass adjustment. Re-calibrate.
• Check internal calibration leak and repeat
the calibration with an external calibration
leak.
W124 Signal difference between
opened and closed
calibration leak is too small.
• Internal calibration leak is defective.
• The external calibration leak valve is
defective or not closed.
• The calibration leak used for the
calibration is too small.
W125 Calibration factor too low The calculated calibration factor is outside
the permissible range (< 0.1). The old factor
is retained.
• The calibration leak is defective.
• The leak rate value entered for the
calibration leak is much too small.
• The conditions necessary for calibration
have not been satisfied.
W126 Calibration factor too high! The calculated calibration factor is outside
the permissible range (> 100). The old factor
is retained.
• The calibration leak is defective or empty.
• The calibration leak value entered for the
calibration leak is too large.
• Mass spectrometer soiled and non-
sensitive.
• The conditions necessary for calibration
have not been satisfied.