Mindray A8 - Page 183

Operator’s Manual of Anesthesia System 8 - 27
Alarms and Messages Alarms and Prompt Messages
8.8.2.6 AG Module Alarm Messages
INFORMA-
TION CAUSE ACTION
ALARM
PRIORITY
MACHINE
MODE
WHEN
CHECKED
DISABLED
IN
STANDBY
MODE
AG Module
Error
AG module failure. 1. Replace the
AG module.
2. Please contact
Mindray Technical
Support if the
problem persists.
High Runtime No
O
2
Sensor
Error
Paramagnetic O
2
sensor error.
High Runtime Yes
AG No
Watertrap
The AG module
watertrap was
installed improperly or
not installed.
Check the
connections of the
watertrap and re-
connect it.
Low Runtime Yes
AG
Watertrap
Type Wrong
When the patient type
is neonate, but the
watertrap type is adult/
pediatric, this alarm will
be triggered.
Check the patient
size setup, make
sure that a correct
watertrap has
been used.
Low Runtime Yes
AG Change
Watertrap
Change the AG
watertrap.
Replace the AG
watertrap.
Low Runtime Yes
AG Airway
Occluded
Flow rate is lower
than 20 ml/min for
1second.
1. Check whether
airway is kinked or
blocked.
2. Replace the
airway.
3. Re-plug the
module.
4. Please contact
Mindray Technical
Support if the
problem persists.
Low Runtime Yes
AG Zero
Failed
Gas measurements is
of poor accuracy
during zeroing.
1. Check for
external
interference
sources.
2. Check whether
there is a [AG
Airway Occluded]
alarm, remove the
occlusion.
3. Re-plug the
module.
4. Please contact
Mindray Technical
Support if the
problem persists.
Low Runtime Yes
Mixed Agent MAC < 3 Please turn off the
anesthetic gas ,
increase the flow
of the fresh gas
and flush the
residual anesthetic
gas in the circuit.
Low Runtime Yes
Mixed agents are
detected but MAC is
an invalid value.
Medium Runtime Yes
Mixed Agent
and MAC ≥ 3
MAC ≥ 3. Medium Runtime Yes
Table 8-9 AG Module Alarm Messages