Mindray A9 Service Manual

7-30
Failure
Code
Cause FRU Solution
00000002
Boil-off space
temperature sensor
failure
Electronic
vaporizer
1. Reinstall the electronic vaporizer, or
restart the machine.
2. If the problem persists, replace the
electronic vaporizer.
00000004
Heating Module
Failure
Electronic
vaporizer
1. Reinstall the electronic vaporizer, or
restart the machine.
2. If the problem persists, replace the
electronic vaporizer.
00000008
Drive gas pressure
error in working
state
Electronic
vaporizer base
valve assembly
Secondary
pressure
regulator
Electronic
vaporizer
1. Replace the slot. If the alarm disappears,
replace the vaporizer base valve assembly
(refer to
11.1.12).
2. If the problem persists, insert another
vaporizer. If the fault alarm disappears,
replace the electronic vaporizer.
3. If the problem persists, replace the
pressure regulator of the electronic
vaporizer (refer to 11.1.4).
00000010
Drive gas pressure
error in standby state
Electronic
vaporizer base
valve assembly
Electronic
vaporizer
1. Replace the slot. If the alarm disappears,
replace the vaporizer base valve assembly
(refer to
11.1.12).
2. If the problem persists, insert another
vaporizer. If the fault alarm disappears,
replace the electronic vaporizer.
00000020
Failed to collect the
drive gas pressure
Electronic
vaporizer
Replace the electronic vaporizer.
00000040
Liquid level sensor
inconsistent with the
ultrasonic sensor
Electronic
vaporizer
Replace the electronic vaporizer.
00000080
Valve supply voltage
abnormal
Electronic
vaporizer
Replace the electronic vaporizer.
00000100
Injector supply
voltage abnormal
Electronic
vaporizer
Replace the electronic vaporizer.
00000200
Analog 5V voltage
abnormal
Electronic
vaporizer
Replace the electronic vaporizer.
00000400
Analog -5V voltage
abnormal
Electronic
vaporizer
Replace the electronic vaporizer.
00000800
CPU voltage
abnormal
Electronic
vaporizer
Replace the electronic vaporizer.
00001000
Injector limb failure:
The injection times
detected by the
injection detection
device are less than
the actual injection
times.
Electronic
vaporizer
Replace the electronic vaporizer.

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