GE Aespire 7100 Technical Reference Manual page 204

Aespire
7100
Message A1
arm/Error Cause User Actlon/Concems
Servlce Repalr
PresjVol Mon UserAlarm ACGO is set to auxiliary gas Connect the patient ci rcuit to the
Inactive outlet auxiliary gas outlet or set the
switch to the common gas
outlet for normal operation.
Replace O
2
Sensor
UserAlarm
O
2
%<5%
Make sure patient receives O
2 .
If persists , check:
Does the sensor see 21 % O
2
i n
• O
2
sensor cable
room ai r?
• VMB
Use different monitor.
• Cable to CBjJ12
Calibrate O
2
sensor. • Control board
Replace O
2
sensor.
Service Calibration UserAlarm Internal calibrations are 刊 e system is operationa l. Service Mode:
A
necessary for maximum
• Calibrations
accuracy.
Select Gas Outlet UserAlarm Fresh gas may notflowtothe Selectthe common gas outlet or
patien
t.
connectthe patient circuitto
ACGO is On , but flow sensors theACGO.
have seen 3 breaths in Note: Th e bag arm will not
patient circuit during the ventilate a patient at the
last 30 seconds. auxiliary outle
t.
7-38 08/07 Mll10140