PHILIPS Respironics OmniLab Advanced + Clinical Manual page 31

Keypad Backlight
Turn the backlight On or Off using this setting. Whenever you press the
backlight temporarily lights up. Once therapy is being provided, the keypad will be lit according to this Keypad
Backlight setting. If the setting is On, the backlight remains on while therapy is provided. If the setting is Off, the
backlight remains off while therapy is provided.
Note: The Keypad Backlight setting does not turn the Start/Stop button on or off.
Screen Brightness
Adjust the brightness of the screen backlight from 1 – 10, with 1 being the dimmest setting and 10 being the
brightest.
Screen Saver
You can change the screen saver to reduce power consumption or dim the screen in a dark room. The following
settings are available:
• Dim: The display's backlight is decreased, so that the display is still visible but not as bright.
• Breath: The display appears as a black screen, with only the patient breath indicator and manometer visible.
• Off: No screen saver displays and the display's backlight remains lit.
If enabled, the screen saver displays after 5 minutes of no keypad activity. Pressing any button on the device will
exit the screen saver. Additionally, any alarm or informational message will also exit the screen saver.
Date Format
Select either mm/dd/yyyy or dd/mm/yyyy as the date format that will display on the device screens.
Time Format
Select either an AM/PM time format (hh:mm AM) or 24 Hour time format (hh:mm) For example, 2:49 PM or
14:49.
Month
The month defaults to the current month. The adjustable range is from 1 (January) – 12 (December).
Day
The day defaults to the current day. The adjustable range is from 1 – 31. The maximum value is based on the
selected month.
Year
The year defaults to the current year. The adjustable range is from 2000 – 2099.
Hour
The hour defaults to the current hour. The adjustable range is from 12 AM – 12 PM or 0-23, depending on the
selected Time Format.
Minute
The minute defaults to the current minute. The adjustable range is from 0 – 59.
Blower Hours
Displays the number of hours that the blower has been active since the last time this value was reset. You can
reset this value to zero if desired (ex. each time you give the device to a new patient).
Note: The Machine Hours displayed on the Information screen indicates the total number of hours that the
blower has been working over the life of the device. This value cannot be reset.
Therapy Hours
This setting displays the total time the patient receives therapy. You can reset this value.
button to begin therapy, the keypad
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