Mediana YM6000, Руководство по обслуживанию

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Troubleshooting 57
YM6000 Service Manual
Alarm Messages Check Items
local supplier.
SYSTEM: RAM error. Reboot the monitor. If the problem persists, cease use
immediately and contact qualified service personnel or your
local supplier.
SYSTEM: Failure. Reboot the monitor. If the problem persists, cease use
immediately and contact qualified service personnel or your
local supplier.
ECG : Check ECG leads &
electrodes.
ECG error is detected, Electrodes or lead wires may not be
correctly attached or a circuit is possibly saturated due to offset
voltage. Check whether electrodes are correctly attached and
electrodes are new and wet. Confirm the patient’s skin is clean.
{label} : Cable/Sensor
disconnected.
Cable not connected to the main unit. If connected, the cable may
be damaged. Replace with a new cable. If replacing the cable has
no effect the problem may be within the device. In this case,
cease use immediately.
SpO
2
: Check probe. Sensor is not in contact with patient. SpO
2
could not be
measured.
Fit the sensor correctly to the patient, and measure again.
TEMP {n} : Temperature
probe disconnected.
Sensor not connected to the main unit. If connected, the cable
may be damaged. Replace with a new cable. If replacing the
cable has no effect the problem may be within the device. In this
case, cease use immediately.
CAPNO: Occlusion. Check the patient condition.
CAPNO: Water trap full. Disconnect the sampling tubing from the water trap and replace
the water trap with a new one.
ECG: Signal saturation. Decrease the ECG size via the setup menu.
RESP: Check Resp leads &
electrodes.
Electrodes or lead wires may not be correctly attached or a
circuit is possibly saturated due to offset voltage.
Check whether electrodes are correctly attached and electrodes
are new and wet. Confirm the patient’s skin is clean.
{label} : Unable to zero
calibration.
Could not zero calibrate pressure. Check that the transducer is
open to the atmosphere, and check the three ‐ way tap. As it is
also possible that the measured pressure incorporates noise,
check the measurement circuit.
{label} : Out of range. A value outside the measurement range was obtained. As the
transducer has been subject to abnormal pressure, check the
measurement circuit.
SpO
2
: Check sensor. Sensor not connected. If connected, the cable or connector may
be damaged. Replace with a new cable. If replacing the cable has
no effect the problem may be within the device. In this case,
cease use immediately.
SpO
2
: Sensor failure. A problem with the SpO
2
sensor has been detected. The SpO
2
measurement function does not operate. The possible cause is a
connection failure of the SpO
2
sensor and the extension cable, or
a failure of the sensor or cable. Reconnect the sensor and
extension cable or replace them with new ones. If the problem
doesn’t clear up after carrying out the remedies above or
switching power OFF/ON, a grave fault can develop, Cease the
use of the sensor immediately.
SpO
2
: Module reset. A problem with the SpO
2
measurement has been detected. The
SpO
2
measurement function does not operate. If switching
power OFF/ON has no effect it is possible that a fault has
occurred. Cease use immediately.
TEMP {n} : Out of range. A measure reading outside the measurement range was