Mediana YM6000, Руководство по обслуживанию

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58 Troubleshooting
YM6000 Service Manual
Alarm Messages Check Items
obtained. It is possible that the temperature in the vicinity of the
sensor is extremely low (less than 15.0°C) or extremely high
(more than 45.0°C). Adjust the ambient temperature and
measure again.
CAPNO: Zero calibration
range error
Try again the gas calibration.
CAPNO: Zero calibration
signal unstable error
Try again the gas calibration.
CAPNO: High calibration
range error
Try again the gas calibration.
CAPNO: High calibration
signal unstable error
Try again the gas calibration.
SYSTEM: Low battery. Plug the AC power cord to the AC main to recharge the battery.
NIBP: Retry, Check
cuff/Patient (C12)
Blood pressure could not be measured even after cuff pressure
decreased. It is possibly because pulse was not strong enough for
measurement, or because change of pulse amplitude could not
be obtained. Check whether cuffs are not wrapped around thick
clothing. After wrapping cuffs around properly, measure again.
When the error occurs in the initial measurement in continuous
mode, the second measurement will start unless Stop button is
pressed.
NIBP: Retry, Cuff
excessive artifact (C13)
Measurement failed because of patient movement during
measurement. Tell the patient to stay still, then, measure again.
When it occurs in the initial measurement in continuous mode,
the second measurement will start unless Stop button is pressed.
NIBP: Retry, Cuff
insufficient pressure (C14)
Measurement failed because of insufficient pressurizing. There is
a possibility that standard cuff pressure might be detected
wrongly due to noise, patient movement or external vibrations.
Check whether cuffs are not wrapped around thick clothing,
whether the patient is moving and whether there is external
vibration. When it occurs in the initial measurement in
continuous mode, the second measurement will start unless Stop
button is pressed.
NIBP: Retry, Cuff
irregular pulses (C15)
Blood pressure could not be measured because oscillation graph
was not normal. There is a possibility that patient movement or
external vibration interrupted the measurement. Check whether
a patient stays still and cuffs are free from outside vibrations,
then, measure again. When it occurs in the initial measurement
in continuous mode, the second measurement will start unless
Stop button is pressed.
NIBP: Retry, Cuff motion
artifact (C16)
Blood pressure could not be measured because noises
interrupted pulse waveform signal. There is a possibility that
patient movement or external vibration interrupted the
measurement. Confirm the patient is not moving and the cuff is
free of external vibration, then, measure again. When it occurs in
the initial measurement in continuous mode, the second
measurement will start unless Stop button is pressed.
NIBP: Retry, Cuff time ‐
out, over 160 pulses (C18)
Pulse waveform signal more than 160 beats are detected during
measurement. There is a possibility that noise, patient movement
or external vibrations. Confirm the patient is not moving and the
cuff is free of external vibration, then, measure again.
NIBP: Retry, Cuff pressure
failure (C19)
Cuff pressure exceeded more than 300mmHg during
measurement. There is a possibility that the patient moved
during measurement or strong pressure from outside might be