Battery Status; Figure 4-1. Power-On Self-Test Sequence - Covidien Nellcor PM10N Service Manual


Note:
POST takes approximately 10 seconds to complete.

Note:
If an error occurs during POST, the monitoring system displays an error message. Reference
Troubleshooting.

Battery Status

4.3.2
To verify battery status
Insert the batteries into the monitoring system.
1.
Press and hold the Power On/Off button for approximately 1 second.
2.
Verify the monitoring system is turned on and operating normally.
3.
Verify the Battery status icon on the display. The battery status icon displays the remaining battery
•
capacity.
If the monitoring system is in a critically low battery condition, the high priority alarm occurs for
•
about 5 minutes before the monitoring system shuts down automatically. Replace the batteries.
When the monitoring system is in a low battery condition, the remaining battery power is only
•
enough for 15 minutes of operation. Replace the batteries.
Press and hold the Power On/Off button for approximately 1 second and verify that the monitoring
4.
system turns off.
Service Manual
Figure 4-1. Power-On Self-Test Sequence
System Performance Tests
Chapter 5,
4-3