LTV 1100 Operator Manual - CareFusion

Control Test (cont)
3) Test each control by pressing each button, one at a time. When pressed, verify that the name of
the button pressed is displayed in the display window. Control names are as shown in the table
below.
Control
Display Select
Breath Rate
Tidal Volume
Inspiratory Time
Pressure Support
Sensitivity
High Pressure Alarm
Low Peak Pressure
Low Minute Volume 42
Silence Reset
On/Standby
Assist/Control & SIMV/CPAP
Manual Breath
Control Lock
Set Value knob rotate Left
Set Value knob rotate Right
PEEP
Display
SELECT
BREATH RATE
TIDAL VOLUME
INSP TIME
PRES SUPPORT
SENSITIVITY
HIGH PRES
LOW PRES
LOW MIN VOL
SILENCE
ON / STNDBY
MODE A/C S/C
MANUAL BRTH
CONTROL LOCK
ROTATE LEFT
ROTATE RIGHT
PEEP
4) Test the Set Value knob by turning it clockwise and counterclockwise. Verify that the direction of
rotation is displayed in the display window.
5) To exit the control test, push the Select button again and the next menu item is displayed.
If the Control Test fails, see Chapter 15 - Troubleshooting for more information.
42 Only available when Flow Sensing Patient Circuit mode is enabled (see Chapter 12 – Operating Procedure for
additional information).
21106-001 Rev. E Operator’s Manual - LTV ® 1100 Ventilator 11-7