Precision Medical Oxygen Monitor - Manual (Page 8)

7
O
xygen
M
OnitOr
ITEM NAME DESCRIPTION
Power Key
The Power Key turns the Oxygen Monitor ON and
OFF. The Lock/Unlock Key must be pressed to unlock
the Oxygen Monitor, before being powered OFF.
Lock / Unlock
Key
Pressing the Lock/Unlock Key will “Unlock” the keypad,
so changes in the stored settings can be made. When
pressing the key to “Lock” the Oxygen Monitor disables
the key pad, and no changes can be made.
Alarm Silence
Key
In alarm condition, pressing the Audio Alarm Paused
Key will deactivate the audible alarm for 120 seconds.
The visual alarm will continue to display.
General Alarm
Calibration Key
Pressing the Calibration Key calibrates the Oxygen
Monitor with air or oxygen.
Low Alarm Key
Pressing Low Alarm Key when the keypad is
unlocked, the Low Alarm set point will flash. The Low
Alarm setting can be adjusted with the
UP/DOWN keys. When the Low Alarm value is
changed, pressing the key will save the setting. The
Oxygen Monitor will also save the setting and revert
to normal operation if no keys are pressed within 10
seconds. The Low Alarm Set is adjustable down to
18% Oxygen.
NOTE: Factory Preset = 18% Oxygen.
Low Alarm LED
During a Low Alarm condition, the red LED will flash
accompanied by the triple pulse audible alarm.