RADIOMETER ABL800 FLEX - Page 299

ABL800 FLEX Operator's Manual 11. Troubleshooting
Analyzer messages, Continued
Messages at
manager level
(continued)
No. Message Interpretation Operator action
376 Calibration
Drift 1 out
of range
The Drift 1 value
exceeds the user-
defined tolerance.
377 Calibration
Drift 2 out
of range
The Drift 2 value
exceeds the user-
defined tolerance.
- Check for and remedy
any System Messages.
- Perform any pending
electrode replacements.
- Check that electrodes are
properly installed.
- Verify that proper
solutions (all additives are
added) and gases are used.
- Perform the Electrode
Troubleshooting procedure.
Removal condition:
Successful 1- or 2-point
calibration.
378
Calibration
sensitivity
out of range
The sensitivity value is
out of range for the
given parameter:
pH: 92-103 %
pCO
2
: 85-100 %
pO
2
: 5-40 pA/mmHg or
37.5-300 pA/kPa
cK
+
: 92-105 %
cNa
+
: 90-105 %
cCa
++
: 90-105 %
cCl
-
: 85-100 %
cGlu: 100-1800
pA/mM
cLac: 150-2000
pA/mM
cCrea: 5-15 pA/µM (1)
cCrea: 65-85 % (2)
cCrea: 50-200 % or
3.5-20 pA/µM (3)
Affected parameters
and measurements are
marked with "?".
- Check for and remedy
any System Messages.
- Check that electrodes are
properly installed.
- Verify that proper
solutions (all additives are
added) and gases are used.
- Perform the Electrode
Troubleshooting procedure.
Removal condition:
Successful 1- or 2-point
calibration.
Continued on next page
11-17