Nellcor OxiMax N-600x Service Manual page 25

O M N-600x Service Manual
XI AX
Power-On Defaults and Alarm Range Limits
Note: When observing or changing alarm limits, a time-out is in effect
(approximately ten seconds). If no action is taken within the time-out, the
monitor automatically returns to the monitoring display.
Note: The descriptions below are based on the assumption that the Pleth view is
selected.
The steps for changing an alarm limit are the same if the view being used is the
Blip (Magnified) view.
Note: Power-on defaults are the factory-set or the defaults set by your
institution.
To test the power-on and alarm range settings:
1. Turn on the monitor by pressing the ON/STANDBY button.
2. Press the LIMITS softkey.
3. Verify the monitor emits a single beep and the Pleth view is replaced with a
display of the alarm limits. The selected Upper Alarm Limit for %SpO
indicates an alarm limit of "100" (or the applicable institutional default
setting).
ADULT LIMITS
UPPER
LOWER
SAT-S
SELECT
4. Press and hold the ADJUST DOWN button. Verify the selected number for
%SpO Upper Alarm Limit decreases to a minimum of "86."
2
Note: A decimal point in the display indicates the alarm limits have been
changed from the factory default values.
O
XI
%SP02
BPM
%SPO2
170
100
85 40
BPM
OFF
NEO ADULT EXIT
Performance Verification
M
AX N-600x
100
110
?
2
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