Nellcor OxiMax N-550, Service Manual

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Audible Alarm Settings and Service Functions
32
Operator's Menu Options
The menu items listed below are options that are available to the operator.
These options can be used to print or clear trend data, and to change the
configuration of data from the data port. Changes can be made in menu
options 1 through 5 while monitoring a patient. Menu items beyond 5 cannot
be accessed when a sensor is connected to the N-550. Unless changes are
saved as power-on default values, they will be lost when the N-550 is turned
off. When the N-550 is turned on again, it will begin to use the power-on
11 - Alarm silence restrictions
0 Allow “OFF” as a choice for alarm silence
duration, reminder will be sounded
0 — Allows operator to select alarm silence Off, but
there will be a reminder tone every 3 minutes
1 Allow “OFF” as a choice for alarm silence duration,
no reminder will be sounded
1 — Alarm silence off, there will be no alarm
reminder
2 Do not allow “OFF” as a choice for alarm silence
duration
2 — Not allow alarm silence Off
12 - Silence alarms (No alarm condition, both audio and
visual alarms)
0 On
1 Off
13 - N-550 display turned on
0 On
1 Off
14 - Alarm sound selection
1 Nellcor style
2 Alarms sound IAW IEC 60601-1-8
3 Alarms sound IAW EN 475
Table 2: N-550 Menu Selections (Continued)
Menu
Number
Sub-Menu
Number
Function