CareFusion LTV 1200 Service Manual page 297

Fixed Alarms
Control
Default Settings
DISC/SENSE
(Low Pressure Sense
Line Disconnect)
DISC/SENSE
(High Pressure Sense
Line Disconnect)
External Power Lost
Hardware Fault
Internal Battery Empty
Internal Battery Low
Oxygen Inlet Pres. High
®
(LTV 1200 Only)
Oxygen Inlet Pres. Low
®
(LTV 1200 Only)
Reset
Transducer Fault
SBT Off
SBT Time
Page A-4
Range
EEPROM problem detected
Positive (exhaled) airway flow
during first 200 ms of
inspiration and exhaled tidal
volume (Vte) of previous
breath is more than 4000 ml
Airway pressure changes by <
1 cmH O during 200 ms after
2
inspiratory start
OR
After initial 200 ms of
inspiration airway pressure
drops below 0.125 cmH
can't be raised more than 0.5
cmH O in next 500 ms
2
<9.5 V
Hardware problem detected
< 11.5 V
< 11.9 V
High pres source: 85 PSIG
Low pres source: 10 PSIG
< 35 PSIG
Processor problem detected
Autozero value outside
manufacturer's specifications
End of an SBT period
Two minutes remaining in an
SBT period
®
LTV 1200, 1150, and 1100 Ventilator Service Manual
Tolerance / Indicators
n/a
n/a
 0.5 cmH
O
2
n/a
O and
2
 2%
n/a
 2%
 2%
 2 PSIG
 1 PSIG
 2 PSIG
n/a
n/a
n/a
n/a
p/n 18603-001, Rev. J
Battery Level
LED Red and
full volume
audible alarm.
Battery Level
LED Amber