363-206-305 Circuit Order:
NTP-003
Issue 3, June 2000 Page 3 of 4
DDM-2000 F
IBER
R
EACH
N
ARROWBAND
S
HELF
DO ITEMS BELOW IN ORDER LISTED . . . . FOR DETAILS, GO TO
10. Check the narrowband shelf indicators by pressing the LED TEST
button on the DSXBIU.
Requirement: All LEDs light on the DSXBIU, PCU, RGU, POTS
Channel Units (CUs) and CDTU.
11. Verify the alarm reporting system by removing the RGU.
• CONFIG and NE LED lights on the DSXBIU.
• FE and MJ alarms at the NBS.
12. Reinstall RGU.
Requirement: All alarms clear.
13. STOP. YOU HAVE COMPLETED THIS PROCEDURE.
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