Nellcor OXIMAX N-600X Series Service Manual page 145

When an error code other than the ones listed in Table Table 25 on page 145 appears,
turn the oximeter off and back on again. Cycling the power should clear the error. If
the error code reappears, record it and notify service personnel. When this occurs,
the unit will stop monitoring, remove all information from the screen and display the
message "EEE XXX, " and sound a low priority alarm. See Error Codes for Non-
correctable Failures, page 146.
80
81
82
515, 518,
534, 535,
569
529, 729
575
701-716,
720-724,
732-740,
576-582
717, 718
725-728,
730
Service Manual
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Error
Code Error Message
DEFAULTS LOST
SETTINGS LOST
CLOCK SETTING
LOST
N-600x Boot
Version x.x.x.x
LOW BATTERY
TRENDS LOST
POWER SUPPLY
FAILURE
BATTERY FAILURE
REPLACE BATTERY
or call 1-800-674-3655
Prompts, Error Messages, and Error Codes
Table 25. EEE Error Codes
Corrective Action
The current power-on default settings have been lost and returned to
factory defaults. Qualified service personnel can use the N-600x Service
Manual to restore the desired power-on default settings.
The current settings (for example, alarm limits, alarm and pulse beep
volumes, alarm silence duration) have been lost and returned to
power-on defaults. Turn the oximeter off and back on again. If it is
necessary to have settings different from the power-on default settings,
turn the oximeter off and back on again, and reenter the desired
settings.
Date and time settings are lost. Reenter the date and time.
Recharge or replace the battery.
The application software is missing or corrupt. Notify a qualified service
technician.
The battery is discharged to a critically low level. The oximeter will
shutdown after 10 seconds.
Verify the SUPPLY VOLTAGE SELECTOR switch on the rear panel is set to
the proper voltage.
Connect the oximeter to AC power and turn back on. A warning
message is displayed and a low priority audible alarm sounded. Press
the ALARM SILENCE key twice before the oximeter can be used for
patient monitoring.
Oximeter trends are corrupted and will be cleared. Turn off the
oximeter, and then back on again.
The oximeter power supply has detected an error. The oximeter will
shutdown after 10 seconds. Verify the oximeter is operating within
specified environmental conditions. Notify a qualified service
technician.
The oximeter has detected a battery open or short condition. The
oximeter will shutdown after 10 seconds. Battery should be replaced.
Notify a qualified service technician.
The battery is not charging properly. The oximeter will shutdown after
10 seconds. Battery should be replaced. Notify a qualified service
technician.
10030881 Rev. B 12-2008
145