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AVEA ventilator systems
Troubleshooting
Alarm
LOW Vte
L2786 Rev. M
Chapter 3: Ventilator Operation
Priority
Possible causes
Medium
Inspiratory time or flow
inadequate in TCPL
Inspiratory time too short
due to flow cycling in TCPL.
Delivered Pressure has
increased to its upper limit—
high pressure limit of –3
cmH
O
2
(±2 cmH
O)—due to
2
changes in ventilator
settings, resistance and/or
compliance.
Actions
Increase inspiratory time
and/or flow
Increase flow cycle setting
Increase high pressure limit
or check patient condition
73
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Table of Contents
Troubleshooting
