Mindray A9 Service Manual

8
8.58.1 Prepare for Disassembly................................................................................. 8-53
8.58.2 Remove the Backup Flowmeter Keyboard .................................................... 8-53
8.59 Disassemble the Alarm Lamp Board ........................................................................... 8-54
8.59.1 Prepare for Disassembly................................................................................. 8-54
8.59.2 Removing the Alarm Lamp Board ................................................................. 8-54
8.60 Disassemble the Speaker ............................................................................................. 8-54
8.60.1 Prepare for Disassembly................................................................................. 8-54
8.60.2 Remove the Speaker ....................................................................................... 8-55
8.61 Disassemble the Display Service Kit .......................................................................... 8-55
8.61.1 Prepare for Disassembly................................................................................. 8-55
8.61.2 Remove the Display Service Kit .................................................................... 8-55
8.62 Disassemble the CPU Board PCBA ............................................................................ 8-55
8.62.1 Prepare for Disassembly................................................................................. 8-55
8.62.2 Remove the CPU Board PCBA ...................................................................... 8-56
8.63 Disassemble the Key Lighting Board .......................................................................... 8-56
8.63.1 Prepare for Disassembly................................................................................. 8-56
8.63.2 Remove the Key Lighting Board ................................................................... 8-56
8.64 Disassemble the Encoder Knob (Top Hat-shaped) ...................................................... 8-57
8.64.1 Prepare for Disassembly................................................................................. 8-57
8.64.2 Remove the Encoder Knob (Top Hat-shaped) ................................................ 8-57
8.65 Disassemble the Flow Regulator Encoder and Two Gas Knobs ................................. 8-58
8.65.1 Prepare for Disassembly................................................................................. 8-58
8.65.2 Remove the Flow Regulator Encoder and Two Gas Knobs ........................... 8-58
8.66 Disassemble the Airway Pressure Gauge .................................................................... 8-58
8.66.1 Prepare for Disassembly................................................................................. 8-58
8.66.2 Remove the Airway Pressure Gauge .............................................................. 8-59
8.67 Disassemble the Auto/Manual Switch Assembly ........................................................ 8-59
8.67.1 Prepare for Disassembly................................................................................. 8-59
8.67.2 Remove the Auto/Manual Switch Assembly .................................................. 8-60
8.68 Disassemble the Upper-Left Cover Plate FRU ........................................................... 8-60
8.68.1 Prepare for Disassembly................................................................................. 8-60
8.68.2 Remove the Upper-Left Cover Plate FRU ..................................................... 8-61
8.69 Disassemble the O2 Cell Door Cover Assembly ......................................................... 8-61
8.69.1 Prepare for Disassembly................................................................................. 8-61
8.69.2 Remove the O2 Cell Door Cover Assembly .................................................. 8-62
8.70 Disassemble the O2 Cell Cable ................................................................................... 8-62
8.70.1 Prepare for Disassembly................................................................................. 8-62
8.70.2 Remove the O2 Cell Cable ............................................................................. 8-62
8.71 Disassemble the Circuit Adapter Block Assembly ...................................................... 8-63
8.71.1 Prepare for Disassembly................................................................................. 8-63
8.71.2 Remove the Circuit Adapter Block Assembly ................................................ 8-63
8.72 Disassemble the Circuit Switch (Hook Lock) ............................................................. 8-64
8.72.1 Prepare for Disassembly................................................................................. 8-64
8.72.2 Remove the Circuit Switch (Hook Lock) ....................................................... 8-64
8.73 Disassemble the Circuit Heater ................................................................................... 8-65
8.73.1 Prepare for Disassembly................................................................................. 8-65
8.73.2 Remove the Circuit Heater ............................................................................. 8-65
8.74 Disassemble the Auto/Manual Position Detection Switch .......................................... 8-66
8.74.1 Prepare for Disassembly................................................................................. 8-66
8.74.2 Remove the Auto/Manual Position Detection Switch .................................... 8-66
8.75 Disassemble the APL Valve Mounting Base Assembly .............................................. 8-67
8.75.1 Prepare for Disassembly................................................................................. 8-67
8.75.2 Remove the APL Valve Mounting Base Assembly ........................................ 8-67

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