Alarm Conditions; High And Low Oxygen Concentration Alarms; Silencing An Alarm; Low Battery Alarms - Ohio Medical Corporation MiniOX 3000 Manual De Instrucciones

MiniOX 3000 Oxygen Monitor
®
• automatically press
to manually proceed to Monitoring Mode
NOTE: The HIGH Alarm value:
• CANNOT be set equal to, or less than,
the Low Alarm value.
• CAN be disabled by increasing the alarm
set point beyond 100% until "--" displays

Alarm Conditions

High and Low Oxygen Concentration
Alarms
When the MiniOX 3000 Oxygen Monitor detects an
®
oxygen concentration that exceeds the preset alarm
limit:
• the red LED flashes for that alarm (High or
Low)
• an audible alarm activates
• the measured concentration displays

Silencing an Alarm

The MiniOX 3000 Oxygen Monitor features a silence
®
function that allows the operator to temporarily mute
the O concentration audible alarm.
2
1. When an audible alarm activates, press the
key (labeled with a horn icon) to mute the
alarm for up to three, 30-second intervals;
press:
• once for a 30-second interval
• twice (within two seconds) for a
60-second interval
• three times (within four seconds) for a
90-second interval
The following appears on the display:
• a horn icon
• a three-bar graph showing a
"countdown" of 10 seconds per bar for
each 30 second interval
NOTE: When the audible alarm is silenced, the
appropriate visual alarm continues to
flash.
If the alarm condition is not corrected within the
preset silence interval (30, 60, or 90 seconds):
• the audible alarm reactivates
If the alarm condition is corrected and then
reoccurs within this interval:
3-4
once after Step 2

Low Battery Alarms

The MiniOX
stage battery alarm that warns of depleted and
expired battery voltage:
For periodic checks on battery status (See Section 3,
Test Functions)

Sensor Indicator

During monitoring, the MiniOX
activate if:

Error Handling

The MiniOX
test:
If the microprocessor detects an error during these
routine self-tests or during monitoring:
711449 (Rev.3) 02/2016
• both audible and visual alarms activate
2. To manually terminate the silence mode, press
the down arrow (labeled with a ▼ icon).
3000 Oxygen Monitor features a two-
®
• The first alarm alerts the operator that the
monitor has approximately six hours of
operating time remaining:
• appears on the display
• an audible alarm sounds at 30-second
intervals
• If the operator does not replace the battery
after this alarm, a second low battery alarm
activates when the battery is no longer able to
support monitoring.
• the monitor displays
• audible and visual alarms are activated
displays and "OFF"; audible and visual alarms
• the oxygen sensor becomes disconnected
• the cable fails or disconnects from the sensor
or instrument
• the sensor membrane is perforated
• the thermistor circuit opens
3000 Oxygen Monitor performs a self-
®
• when it is turned ON
• after a battery is installed
• the display flashes "ERR" and an error code
• audible and visual alarms activate the monitor
ceases to operate until the appropriate service
Section 3, Operation
and "--"
3000 Oxygen Monitor
®