Puritan Bennett 560 Ventilator User's Manual - Covidien

Ventilator Overview
2.7 Control Panel
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Alarm indicators (two LEDs):
Red indicator:
• Continuous: Very High Priority (VHP) alarm
activated
• High priority (HP) alarm activated.
Yellow indicator:
• Medium priority (MP) alarm activated.
ALARM CONTROL key:
• Press once to silence an audible alarm for
60 seconds.
• Press twice to halt visual and audible alarms.
If alarm is remedied, the alarm is cancelled
(other than the high pressure alarm).
Display screen:
Display of modes, ventilation settings, patient
data and waveforms, configuration of the
ventilator and alarm management.
UP/UNFREEZE Key:
• Moves the cursor up and increases
parameter values.
• During ventilation reactivates waveform
tracing in the Waveform menu.
ENTER key:
• Access to a setting value and validation of
the modification of this setting.
• Access to a sub-menu.
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DOWN/FREEZE key:
• Moves the cursor down and decreases parameter values.
• During ventilation, freezes displayed waveform in the
Waveform menu.
MENU key:
Changes the displayed menu. From the Ventilation menu
screen, press this key to display the Alarm menu screen.
When a USB memory device is inserted into the ventilator,
press this key to display the USB memory device screen.
VENTILATION ON/OFF button:
• ON: Press briefly and release to start ventilation.
• OFF: Press and hold for three (3) seconds,then press again
to stop ventilation.
Ventilation status indicator:
• Blue indicator illuminated: device is powered on and
ventilation is off (on standby).
• Blue indicator off: ventilation is on.
Electrical power source indicators:
• AC POWER indicator lit: AC power source connected.
• DC POWER indicator lit: DC power source connected.
• INTERNAL BATTERY indicator lit continuously: Internal
battery in use (no external power source connected.)
• INTERNAL BATTERY indicator flashing: battery charging.
Figure 2-3. Control Panel
2-6 User’s Manual
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