CareFusion LTV 1200 Service Manual page 263

B) Set the O % control to 22%
2
®
(LTV 1200 only).
C) Reset O % to 21% and clear the
2
®
alarm (LTV
Low Min Vol alarm to 10 L.
D) Reset the Low Min Vol alarm to
1.0 and clear the alarm. Set the
Low Pressure alarm to 60.
E) Reset the Low Pressure alarm to
5 and clear the alarm. Set the
High Pres Limit to 10 cmH
below the Peak Inspiratory
Pressure (PIP).
F) Reset the High Pres. Limit alarm
to 100 and clear the alarm.
G) Connect a 50 ± 2 PSIG oxygen
source to the inlet port of the
oxygen blender and set the O
setting to 60%. Connect an
external oxygen monitor to the
patient circuit (LTV
H) Reset O % control to 21 and
2
disconnect the oxygen source
and monitor (LTV
I) Disconnect the high pressure
sense line from the ventilator.
J) Reconnect the pressure sense
lines and clear the alarm.
K) Change control settings as
76
follows :
Mode: Pressure, Assist/Control
Breath Rate: 10
Pressure Control: 45
Insp. Time: 1.5 sec
PEEP: 5
Rise Time: Under the VENT OP
menu as required (1 through 9,
depending on test lung used) to
achieve 50 cmH
Let the ventilator deliver several
breaths to stabilize.
76
Only applicable to the LTV
Page 9-4
1200 only). Set the
O
2
%
2
®
1200 only).
®
1200 only).
O pressure.
2
®
1200 and 1150.
®
LTV 1200, 1150, and 1100 Ventilator Service Manual
LOW O2 PRES alarm activates
LOW MIN VOL alarm activates
LOW PRES alarm activates
HIGH PRES alarm activates.
External oxygen monitor should read 55 to
65% O
2
No alarms activate.
DISC/SENSE alarm activates on the next
breath.
Selected Monitors should read as follows:
PIP: 46 to 54 cmH O
2
No alarms activate.
p/n 18603-001, Rev. J