LTV 1200 Operator's Manual - AARC.org

ButtonsButton controls do one of three things:• Turn a feature on or off, such as Control Lock.• Toggle between two features, such as Volume or Pressure ventilation.• Perform a function, such as Manual Breath.Push the button to activate the feature or change the feature state. A green LED next to the buttonindicates when a feature is on.For Mode buttons, there is a second confirmation push required. To toggle between modes:1) Push the mode button. The associated LED will flash for 5 seconds.2) To confirm the mode change, push the mode button again while the LED is flashing. Theventilator will begin operating in the new mode.To prevent an accidental shutdown, the ventilator requires a longer push of the On/Standby button toput the ventilator in the Standby state. To put the ventilator in Standby, push and hold theOn/Standby button for 3 seconds.Set Value KnobUse the Set Value knob to set control values and navigate extended features menus.To change the setting for a variable control, select the control then turn the knob clockwise orcounter-clockwise until the desired setting is reached.For information on how to use the Set Value knob to navigate the extended features menus, seeChapter 10 - Extended Features.Extended FeaturesThe Extended Features menus allow you to set ventilation parameters that do not have dedicatedfront panel controls. For information on how to use the Set Value knob to navigate the extendedfeatures menus, see Chapter 10 - Extended Features.Operator’s Manual LTV ® 1200 Ventilator Page 5-3p/n 18247-001, Rev. E