Mindray A8 - Page 257

7-33
Message
Priority
Cause
Solution
O2 Sensor Error Med
The O2 sensor
malfunctions.
1. Re-plug the AG module, or replace the
slot.
2. If the problem persists or the alarm
occurs repeatedly, replace the AG
module.
External AG Self
Test Error
Low
An error occurs during
AG module self-test.
1. Re-plug the AG module, or replace the
slot.
2. If the problem persists or the alarm
occurs repeatedly, replace the AG
module.
3. If the problem persists, check the
connection cable between the backplane
and the display.
4. If the problem persists, replace the
module rack (refer to 11.1.14).
5. If the problem persists, replace the
cable between the backplane and display.
AG Hardware
Malfunction
High
The AG module is not
properly installed or
malfunctions.
1. Re-plug the AG module, or replace the
slot.
2. If the problem persists or the alarm
occurs repeatedly, replace the AG
module.
AG Init Error High
An error occurs during
AG initialization.
1. Re-plug the AG module, or replace the
slot.
2. If the problem persists or the alarm
occurs repeatedly, replace the AG
module.
3. If the problem persists, check the
connection cable between the backplane
and the display.
4. If the problem persists, replace the
module rack (refer to 11.1.14).
5. If the problem persists, replace the
cable between the backplane and display.
AG No Watertrap Low
The AG watertrap is
disconnected from the
anesthesia machine.
1. Check whether the AG watertrap is in
position, and re-install the watertrap.
2. If the problem persists, replace the AG
watertrap.
3. If the problem persists, replace the AG
module.
AG Watertrap
Type Wrong
Low
The patient type is
infant/neonate, and the
watertrap type is adult.
Change the watertrap type.
AG Change
Watertrap
Med
The watertrap needs to
be replaced.
1. Check whether the AG watertrap is in
position, and re-install the watertrap.
2. If the problem persists, replace the AG
watertrap.
3. If the problem persists, replace the AG
module.
AG Comm Stop High
The AG module
malfunctions, or the
communication fails.
1. Re-plug the AG module.
2. If the problem persists, replace the
slot.