Oxygen measuring device MySign
®
O
12 Doc no.: 065-07-1001825_MySignO_GB-0.pdf / 12.11
4.1 Keys and LEDs
+
Soft keys 1 + 2 (depending on menu)
Example:
Function 1 Function 2
Select button UP
For selecting menu items and changing parameters
Select button DOWN
For selecting menu items and changing parameters
Main menu or home button
Opens the main menu or brings you back to the main screen
Alarm OFF buttons with yellow LED
Acknowledges an alarm Î Mutes it for 120 seconds
Pressing this button briefly twice (double-click) fully switches off the current
audio alarm.
LED on Î as soon as the audio alarm has been switched off.
LED flashes Î if the reminder signal has also been
switched off.
ON/OFF button
For switching the unit on / off
Alarm LED red/yellow
Visual signals, see “Alarm signals”