711449 (Rev.3) 02/2016
MiniOX
®
3000 Oxygen Monitor
Section 1, Introduction
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• audible and visual alarms activate, alerting the
operator that recalibration is required. (
See
Section 3, Calibration
)
Error Handling
The MiniOX
®
3000 Oxygen Monitor performs a self-
test:
• when it is turned ON
• after a battery is installed (power-up)
• during routine monitoring
If the microprocessor detects an error during these
routine self-tests or during monitoring,
•
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• “ERR”
• an error code
• audible and visual alarms activate
• the monitor ceases to operate until the
appropriate service is performed.
See
Appendix E, Error Codes.
To reset the monitor, press or turn the monitor OFF,
then ON (press
I/0
twice). (For further details,
see
Appendix E, Error Codes
)
Test Functions
In addition to alarms that alert the operator to low and
expired battery voltage, the MiniOX
®
3000 Oxygen
Monitor features:
• a keypad function that allows the operator to
check the relative battery life at any time. (
See
Section 3, Test Functions)
• a test function that allows the operator to
ensure that the high and low alarms activate at
the preset alarm levels. (
See Section 3, Test
Functions)
Radio Frequency/Electromagnetic Insensitivity
The MiniOX
®
3000 Oxygen Monitor is designed
to be insensitive to certain levels and frequency
ranges of radio frequency interference (RFI) and
electromagnetic interference (EMI). The MiniOX
®
3000 Oxygen Monitor is tested to and is in full
compliance with the requirements of Standard EN
60601-1-2, Level 2 for Electromagnetic Susceptibility.
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including (3 V/m, calibrated un-modulated) over
a frequency range from 26 MHz -1000 MHz. The
MiniOX
®
3000 Oxygen Monitor is not tested to
and may not comply with all of the requirements of
Standard EN 61000-4-3, Section 5.2: “Test levels
related to the protection against RF emissions from
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than Level 2 (3 V/m, calibrated un-modulated), in the
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levels at frequency ranges greater than 1000 MHz.
Use of this instrument near devices that generate
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cellular telephones) may cause erratic readings.
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