Patton 13269D4-001, User Manual

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SmartNode devices overview 17
SmartNode 5540 & 4140 Series User Manual 1 • General information
Figure 3. SmartNode SN5540 Series front panels
Front panel LED definitions
Figure 3 shows SmartNode SN5540 LEDs; the LED definitions are listed in table 3 on page 18 .
Note
If an error occurs, all LEDs will flash for more than 5 seconds before the
device reboots.