Mindray A5 - Page 186

Alarm and Prompt Messages Alarms and Messages
6 - 24 046-003777-00 A5/A3™ Operating Instructions
6.6.1.6 Anesthetic Gas (AG) Module Alarm Messages
MESSAGE CAUSE
ALARM
PRIORITY
MACHINE
MODE WHEN
CHECKED
DISABLE
WHEN
EXTERNAL AG
IS IN
STANDBY
MODE
AG Hardware Error AG module Hardware
Error.
Medium Runtime Yes
O
2
Sensor Error Paramagnetic O
2
sensor
error.
Medium Runtime Yes
External AG Self
Test Error
Module fault or
communication failure
between the module and
anesthesia system.
Low Runtime Yes
AG Hardware
Malfunction
AG module hardware
malfunction. The AG
module enters Standby
and measurement stops.
High Runtime Yes
AG Init Error The AG module was
installed improperly or
malfunctioned.
High Runtime Yes
AG No Watertrap The AG module
watertrap was installed
improperly or not
installed.
Low Runtime Yes
AG Watertrap Type
Wrong
When the patient type is
infant, but the watertrap
type is adult/pediatric,
this alarm will be
triggered.
Low Runtime Yes
AG Change
Watertrap
When the actual flow is
less than 75 % of the set
flow, the alarm indicates
that the watertrap is
gradually occluded and it
is necessary to replace
the water trap.
Medium Runtime Yes
AG Comm Stop AG module malfunction
or communication
failure.
High Runtime No
AG Airway
Occluded
Pump rate is lower than
20 ml/min for 1 second.
High Runtime Yes
AG Zero Failed Gas measurements may
have bad accuracy
during zeroing.
Low Runtime Yes
Mixed Agent and
MAC < 3
More than one
anesthetic gas and MAC
< 3
Low Runtime Yes
Mixed anesthetic
gas and MAC >= 3
More than one
anesthetic gas and MAC
>= 3
Medium Runtime Yes
TABLE 6-9 AG Module Alarm Messages