LTV 1200 Operator's Manual - AARC.org

Bright, Dim and Blank Control Displays
Variable controls will be displayed at normal or dimmed intensity, or may be blanked. A display will be
displayed at normal intensity:
When it is selected for change. All other displays will be dimmed.
When it is active in the current ventilation mode. Dimmed displays are not active in the current
mode.
NOTE
Be sure to set any controls that may be used in Apnea Backup ventilation to appropriate values. Even
though these controls are dimmed, they will be used if apnea should occur.
REMARQUE
Assurez-vous de régler aux valeurs appropriées, tous les contrôles susceptibles d'être utilisés en
mode ventilation de secours pour l'apnée. Même si ces contrôles sont en veilleuse, ils seront utilisés
en cas d'apnée.
A display will be displayed at dimmed intensity:
When another control is selected for change.
When it is not active in the current ventilation mode.
A display will be blank:
To conserve battery power while operating from battery power:
If no button pushes or control knob activity occurs for 60 seconds, the displays are turned off.
The display window, 7-segment control displays, and LEDs are turned off. Anytime an alarm
occurs, or if an alarm message is already displayed, the display window will remain active.
The Airway Pressure display is always active.
To turn the displays back on, push any button or turn the control knob.
When an option, such as oxygen blending, is not installed.
When a control feature is not available, such as during Ventilator Checkout tests.
Operator’s Manual LTV ® 1200 / 1150 Ventilators Page 5-5
P/N 19802-001 Rev. F