10
Chapter 4: Controls and
Figure 4–1 shows the location of the device's alarm power indicators,
control panel, Pressure On/Off button, and breathing circuit connection.
Alarm and Power Indicators
4.1 Pressure On/Off Button
The Pressure On/Off button, located on the side of the unit, starts and
stops the unit's airflow. Press the button in to turn the airflow on. This
puts the device in the Operate state. Depress the button to turn the
airflow off and put the device in the Standby state.
When the device is in Standby, any ramp in progress is terminated, the
alarms are reset (except for the System Errors alarm), and the humidifier
is turned off.
The Pressure On/Off button is independent of the display screen.
User Manual
Display Features
Pressure On/Off
Button
Figure 4–1 Front and Top
Control Panel
Breathing Circuit
Connection