Mindray A9 Service Manual

6
8.23.2 Remove the EFCS Flowmeter Monitoring Board .......................................... 8-21
8.24 Disassemble the EFCS Flowmeter FRU (O2/N2O/Air) ............................................. 8-21
8.24.1 Prepare for Disassembly................................................................................. 8-21
8.24.2 Remove the EFCS Flowmeter FRU (O2/N2O/Air) ....................................... 8-21
8.25 Disassemble the EFCS Flowmeter Flow Sensors ....................................................... 8-22
8.25.1 Prepare for Disassembly................................................................................. 8-22
8.25.2 Remove the EFCS Flowmeter Flow Sensors ................................................. 8-22
8.26 Disassemble the N2O, Air, and O2 Cylinder Yoke Assemblies .................................. 8-23
8.26.1 Prepare for Disassembly................................................................................. 8-23
8.26.2 Remove the N2O, Air, and O2 Cylinder Yoke Assemblies ............................ 8-24
8.27 Disassemble the Sensor Adapter Board PCBA ........................................................... 8-24
8.27.1 Prepare for Disassembly................................................................................. 8-24
8.27.2 Remove the Sensor Adapter Board PCBA ..................................................... 8-25
8.28 Disassemble the High-Flow O2 Supply Assembly or Auxiliary O2/Air Assembly .... 8-25
8.28.1 Prepare for Disassembly................................................................................. 8-25
8.28.2 Remove the High-Flow O2 Supply Assembly or Auxiliary O2/Air Assembly8-26
8.29 Disassemble the System Switch Assembly ................................................................. 8-26
8.29.1 Prepare for Disassembly................................................................................. 8-26
8.29.2 Remove the System Switch Assembly ........................................................... 8-27
8.30 Disassemble the High-Flow O2 Therapy Flowmeter or Auxiliary Output Flowmeter
Assembly ............................................................................................................................. 8-27
8.30.1 Prepare for Disassembly................................................................................. 8-27
8.30.2 Remove the High-Flow O2 Therapy Flowmeter or Auxiliary Output Flowmeter
Assembly ................................................................................................................... 8-28
8.31 Disassemble the Upper-Half Drawer Assembly .......................................................... 8-28
8.31.1 Prepare for Disassembly................................................................................. 8-28
8.31.2 Remove the Upper-Middle Drawer Assembly ............................................... 8-28
8.32 Disassemble the Lower Drawer Assembly .................................................................. 8-29
8.32.1 Prepare for Disassembly................................................................................. 8-29
8.32.2 Remove the Lower Drawer Assembly ............................................................ 8-29
8.33 Disassemble the CO2 Locking Assembly ................................................................... 8-30
8.33.1 Prepare for Disassembly................................................................................. 8-30
8.33.2 Remove the CO2 Locking Assembly ............................................................. 8-30
8.34 Disassemble the AGSS Assembly ............................................................................... 8-31
8.34.1 Prepare for Disassembly................................................................................. 8-31
8.34.2 Remove the AGSS Assembly ......................................................................... 8-31
8.35 Disassemble the Module Rack Assembly ................................................................... 8-32
8.35.1 Prepare for Disassembly................................................................................. 8-32
8.35.2 Remove the Module Rack Assembly ............................................................. 8-32
8.36 Disassemble the Battery Box Assembly ...................................................................... 8-33
8.36.1 Prepare for Disassembly................................................................................. 8-33
8.36.2 Remove the Battery Box Assembly................................................................ 8-33
8.37 Disassemble the Anesthesia Calculation Pipeline Assembly ...................................... 8-34
8.37.1 Prepare for Disassembly................................................................................. 8-34
8.37.2 Remove the Anesthesia Calculation Pipeline Assembly ................................ 8-34
8.38 Disassemble the Drive Gas Assembly ......................................................................... 8-34
8.38.1 Prepare for Disassembly................................................................................. 8-34
8.38.2 Remove the Drive Gas Assembly ................................................................... 8-35
8.39 Disassemble the ACGO Assembly .............................................................................. 8-35
8.39.1 Prepare for Disassembly................................................................................. 8-35
8.39.2 Remove the ACGO Assembly ........................................................................ 8-35
8.40 Disassemble the O2 Cell Calibration Valve Assembly ................................................ 8-36
8.40.1 Prepare for Disassembly................................................................................. 8-36

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