Status Led; Figure 5-4 Cover Of Ui-Card With Status Led; Figure 5-5 Status Led And Connection Cables - CommScope Node AM4 Manual

5.2.4. Status LED

For local supervision, a status LED located at the front at the sealed cover of the Node
AM UI1 board gives an indication of the summary alarm.
This three-color LED provides visual
equipment status information:
Green Normal operation condition
Red Summary alarm, critical
Yellow Summary alarm, uncritical
Check the cables to the external
Status alarm connector.
LED off Check mains cabling.
Check mains power.
If the status LED is not required,
first unscrew the sealed cover and then
disconnect the three connection cables
(indicated in the figure above) from the
(external alarm) terminal block.
After replacing the cover, fasten the screws
tight to restore watertightness.
Page 62

figure 5-4 Cover of UI-card with status LED

figure 5-5 Status LED and connection cables

MF0121ACP_uc.docx
5. Maintenance
Sealed cover
Status LED
Manual for Node AM4