Thermo Scientific Orion Dual Star User Manual page 77

Thermo Scientific
Error
Description
Code
Incorrect Password Entered – The password that was entered into the meter was incorrect.
E035
Verify the password and reenter it.
Bad Value Entered – The value that was entered into the meter was outside of the allowable
E036
range of values. Verify the value range and reenter the value.
Calibration Log Full – The calibration log is full and must be cleared before any additional
E038
calibration data can be saved.
Calibration Log Empty – There is no calibration saved in the calibration log and a calibration
E039
needs to be performed before any calibration data can be viewed.
Data Log Full – The data log is full and must be cleared before any data points can be saved.
E040
Data Log Empty – There are no data points saved in the data log. The data log needs to be
E041 enabled in the setup menu and a measurement needs to be logged before any data points can
be viewed.
pH Auto Buffer Recognition Error – The millivolts measured for a pH buffer during calibration
are outside of the required range for automatic buffer recognition. Review the pH calibration
E105
procedure and check that the correct buffer set was selected in the setup menu. Clean the
electrode according to the electrode user guide. Re-calibrate the electrode with fresh buffers.
pH Calibration Standard Error – The millivolts measured during calibration are the same for
two buffers or the millivolts for the two buffers are too close together. There must be at least a 5
E107 mV difference between the two buffers. Review the pH calibration procedure and verify that the
electrode was placed in the proper buffers at the appropriate times. Clean the electrode
according to the electrode user guide. Re-calibrate the electrode with fresh buffers.
Bad pH Slope or Calibration Offset – Clean the electrode according to the electrode user
E109
guide. Re-calibrate the electrode with fresh buffers.
ISE Automatic Blank Error – Review the ISE calibration procedure and verify that the
electrode was placed in the proper standards at the appropriate times. Clean the electrode
according to the electrode user guide. Re-calibrate the electrode with fresh standards. If the
E306
error persists, disable the autoblank feature in the setup menu and re-calibrate the meter
without a zero standard. See the Automatic Blank Correction Feature section for more
information.
ISE Calibration Standard Error – The millivolts measured during calibration are the same for
two standards or the millivolts for the two standards are too close together. There must be at
least a 20% difference between the entered standard values. Review the ISE calibration
E307
procedure and verify that the electrode was placed in the proper standards at the appropriate
times. Clean the electrode according to the electrode user guide. Re-calibrate the electrode
with fresh standards.
Bad ISE Slope – Verify that the correct electrode ID was selected in the setup menu. Clean the
E309
electrode per the electrode user guide. Re-calibrate the electrode with new standards.
ORP Calibration Standard Error – The millivolts measured for the ORP standard during
calibration are outside of the required range for an ORP calibration. Review the ORP
E511 calibration procedure and verify that the electrode was placed in the standard at the
appropriate time and the Thermo Scientific ORP standard was used. Clean the electrode
according to the electrode user guide. Re-calibrate the electrode with fresh ORP standard.
Customer Services
Orion Dual Star pH/ISE Benchtop Meter User Manual
Section 9
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77
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