233
Servo
…
User´s manual
US edition
Order No: 66 00 261
Infant
Adult
Universal
Options
10
0
VT inspiratory overrange
nspiratory overrange
Setting causing larger volume than
allowed for the selected category.
Limited adjustment of too high tidal
volume.
Check the adjustment for the
inspiratory Tidal Volume.
piratory Tidal Volume.
Y Sensor mismatch
Y Sensor does not match the
h the
selected patient category
Check patient category setting.
Check Y Sensor.
Y Sensor Module
Module
disconnected
Y Sensor module is not properly
module is not properly
inserted.
Insert the Y sensor module.
Remove one Y Sensor
Module
Two Y Sensor modules are
connected at the same time.
Remove one of the Y Sensor
modules.
Y Sensor Module error
Hardware error in the Y Sensor
ware error in the Y Sensor
measuring module.
Check that the module is properly
k that the module is properly
plugged in. Re-insert the module if
necessary. If the error persists, it is
probably hardware related. Change
bably hardware related. Change
module. Contact a service
technician.
Y Sensor Module temp
p
high
Possible hardware error. The Y
Sensor module temperature is
perature is
higher than 60
o
C.
Make sure that the Y Sensor Module
Sensor Module
is not exposed to extreme heat. If
the error persists, it is probably
y
hardware related. Change module.
Call a service technician.
Y Sensor measuring
error
Derivation between Y Sensor
between Y Sensor
measuring and internal
measurements, Y Sensor measuring
has been disabled.
Check patient and patient circuit. If
ck patient and patient circuit. If
problem persists, change Y Sensor.
Sensor.
Y Sensor disconnected
Y Sensor is not attached.
Connect the sensor to the Y Sensor
module.
Problem
(Display message)
play message)
Possible cause
Remedy
Medium priority alarms
edium priority alarms
dium priority alarms
ium priority alarms
um priority alarms
m priority alarms
priority alarms
priority alarms
riority alarms
iority alarms
ority alarms
rity alarms
ity alarms
ty alarms
y alarms
alarms
alarms
larms
arms
rms
ms
s