Medica EasyStat, Руководство оператора

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t r o u b l e s h o o t i n g
g
FLOW
MOVEMENT OF CALIBRANT A MOVEMENT OF CALIBRANT B
MOVEMENT OF SAMPLE MOVEMENT OF CONTROL
MOVEMENT OF CALIBRANT C
s
FLOW
AIR IN SAMPLE
Air was detected in the sample.
•
Confirm that sample volume is sufficient (syringe mode -
120 µL, capillary mode - 95 µL).
•
There may be air bubbles in the sample itself (sample was
shaken). Anlyze a sample without air bubbles.
•
If the error continues, refer to FLOW in this chapter.
These messages indicate a small movement of cali-
brant, patient sample, or quality control material dur-
ing the measurement period of a calibration or analysis
cycle.
•
When any of these messages appear, repeat the calibra-
tion or sample analysis to confirm reproducibility.
Continued
MOVEMENT
messages could indicate damaged elec-
trode O-ring seals, or a partial obstruction in the sample flow path.
Obstructions are most common in the sample probe, sensor module, or
electrodes. Follow the instructions for obstruction removal described ear-
lier in this section under FLOW/Sample probe/sensor module obstruc-
tions.