文件编号:NR-TP-0715-008 版本:1.0
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C.2 Technical Alarm Information
Causes and countermeasures
Connect to AC power supply, and charge the
battery, and power with the battery as needed after
fully charged.
ECG module failure, or communication failure
between the module and the host; please restart
the device.
The electrodes are not connected to the patient
firmly or fall off, or lead wires and the main cable
fall off. Check the connection of electrodes and
lead wires.
ECG YY OFF (YY is
a lead name)
The temperature sensor falls off from the patient.
Check the sensor connection.
SpO2 module failure, or communication failure
between the module and the host; please restart
the device.
SpO2 sensor falls off from the patient or monitor,
malfunctions, or sensor other than specified in this
Manual is used. Check the sensor mounting
position, whether the sensor is damaged or sensor
type. Reconnect the sensor or use new sensor.
Sensor signal is poor or too weak. Check the
patient's condition, and place the sensor in a
suitable position. If the failure persists, replace the
sensor.
NIBP module failure, or communication failure
between the module and the host; please restart
the device.
If failure occurs during measurement, the system
can’t analyze and calculate. Check the patient's