Mindray A9 Service Manual

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6. Select Cancel. The screen shown below is displayed.
7. The screen shown below is displayed after the first step of manual calibration is completed.
The system calibrates 16 calibration points one by one. All 16 points are on the rising curve.
You can select to recalibrate any calibration point during calibration. When a calibration
point mapped to the falling curve is calibrated, you cannot change the points mapping to the
rising curve. If Waiting is displayed in the cell, wait for the system to implement pressure
control. If Input Cal Value is displayed in the cell, enter the standard pressure displayed on
the calibration device. After entering standard pressures of all the 16 calibration points,
select Done to check and save the calibration data.

Mindray A9 Specifications

General

Type	Anesthesia Workstation
Integrated Gas Analysis	Yes
Backup Battery	Yes
Operating Temperature	10°C to 40°C
Storage Temperature	-20°C to 55°C
Battery Type	Lithium-ion
Ventilation Modes	Volume Control, Pressure Control, SIMV, Manual Ventilation
Display	Touchscreen
Patient Monitoring	ECG, SpO2, NIBP, EtCO2, Temperature
Connectivity	Ethernet, USB
Portability	Mobile (with wheels)
Battery Life	Minimum 90 minutes (typical)
Altitude	Up to 3000 meters
Power Supply	100-240 VAC, 50/60 Hz
Charging Time	Approximately 4 hours
Storage	Internal storage for patient data and system logs
Supported Languages	Multiple languages
Certifications	CE, FDA