RADIOMETER ABL800 FLEX Operator's Manual page 334

11. Troubleshooting
Analyzer messages,
Messages at
manager level
(continued)
810-827
829, 830
831-848,
850, 851
11-52
Continued
No. Message
Parameter
locked (pH,
pCO , pO ,
2 2
+
cK , etc.)
Parameter
unlocked
(pH, pCO ,
2
+
pO , cK ,
2
etc.)
852 Radiance:
853 LIS/HIS:
Missing
Communi-
cation
Option key
854 No leading
air segment
in inlet's
lower liquid
sensor
within time
frame
855 Base Excess
out of range
ABL800 FLEX Operator's Manual
Interpretation
Parameter has been
locked by a
RADIANCE operator,
as reflected in the
Activity Log.
When a parameter is
locked, presumably due
to problems with QC,
the parameter is repres-
sed in patient results.
The message is used in
the Activity Log to
indicate that a
previously locked
parameter has been
unlocked.
Message from
RADIANCE
No valid option key for
LIS/HIS
communication is
installed on the
analyzer.
Air segment in front of
sample is too small or
missing during sample
aspiration, possibly due
to obstructions in inlet
or problems with liquid
sensor. Measurement is
aborted.
Base Excess exceeds
+/- 30 mmol/L range
Operator action
Await corrective actions
initiated by the
RADIANCE operator.
Removal condition:
Determined by the
RADIANCE operator.
Informative message. No
action required.
Informative message. No
action required.
Contact Radiometer service
representative.
- Check inlet for
obstructions and clean as
required.
- Perform liquid sensor
adjustment.
- Perform the Fluid
Transport Troubleshooting
procedure.
Informative message. No
analyzer error was
detected.
Continued on next page