Mindray A9 Service Manual

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8.66.1.2 Preparations
Before disassembly,
 Make sure that the anesthesia machine is turned off and disconnected from the A/C power
source.
 Bleed down the gas pressure inside the anesthesia machine to avoid personal injury or
equipment damage.
 Disconnect all pipeline and cylinder gas supplies.
 Maneuver the anesthesia machine to an appropriate location and then apply the brake.
8.66.1.3 Pre-disassembly
Refer to step 1 in 8.23.2Remove the Patient Circuit Assembly to remove the patient circuit.
8.66.2 Remove the Airway Pressure Gauge
Press the button (marked by ○ in the figure) hard and pull out the airway pressure gauge.
8.67 Disassemble the Auto/Manual Switch Assembly
8.67.1 Prepare for Disassembly
8.67.1.1 Tools
During parts disassembly and replacement, the following tools may be required:
 Phillips screwdriver
8.67.1.2 Preparations
Before disassembly,
 Make sure that the anesthesia machine is turned off and disconnected from the A/C power
source.
 Bleed down the gas pressure inside the anesthesia machine to avoid personal injury or
equipment damage.
 Disconnect all pipeline and cylinder gas supplies.
 Maneuver the anesthesia machine to an appropriate location and then apply the brake.
8.67.1.3 Pre-disassembly
1. Refer to 8.1.1Open the Service Door to open the service door.
2. Refer to step 1 in 8.23.2Remove the Patient Circuit Assembly to remove the patient circuit.
3. Refer to 8.28Disassemble the Volume Exchanger Assembly to remove the volume
exchanger assembly.
Airway pressure gauge

Mindray A9 Specifications

General

Brand	Mindray
Model	A9
Category	Medical Equipment
Language	English