Table of Contents - Covidien

Introduction
Table 1-5: 700 Series Ventilator keyboards: VENTILATOR STATUS
Key/
indicator
VENT INOP Red
(high priority)
SAFETY
VALVE
OPEN
ON AC/
BATTERY
CHARGING
ON
INTERNAL
BATTERY
ON
EXTERNAL
BATTERY
INTERNAL
BATTERY
LEVEL
7-00423
Color Function
Red
(high priority)
Lights to indicate that the ventilator
is inoperative, and the ventilator safety
valve is open. A qualified service technician
must run and pass the extended self-test
(EST) before normal ventilation can resume.
If the condition that caused the safety valve
to open no longer exists, and the VENT
INOP indicator is off, press the alarm reset
key to resume ventilation.
Lights when the ventilator’s safety valve
and exhalation valve open and only room
air is available to the patient.
Can indicate that the ventilator is inoperative,
or there is an occlusion in the ventilator
breathing circuit. If possible, the message
window shows the alarm that triggered the
safety valve open condition and how much
time has elapsed since the last breath was
triggered.
Green Lights when the ventilator is running on ac
power and the battery is charging.
Yellow Flashes when the ventilator is running on
the internal battery.
Yellow Flashes when the ventilator is running on
the external battery.
Green Shows the relative charge level of the
internal battery.
Yellow Alarm silence: Silences the alarm sound
for 2 minutes from the most recent key
press.
1�30 10066984 Rev. D 700 Series Ventilator Operator’s Manual