Nortel SONET AccessNode 800A Series Manual page 278

10-26 Adjusting the rectifier and the dc distribution shelf
Procedure 10-8
Adjusting dc distribution shelf low voltage alarms
Use this procedure to:
•
•
The Series 800A cabinet accommodates up to three NT5C06CA-3 25 amp
rectifier modules mounted in the NT5C10CE rectifier shelf.
This procedure applies to a system that is equipped with one, two, or three
rectifier modules.
Documentation
See NTP 169-9051-100.
Test sets
A voltmeter RMS Fluke 8050A (or equivalent) test set is needed.
Tools required
A screwdriver, slotted, small (0.1-inch width) is required.
AccessNode 323-3001-210 Issue 1.0
perform the low voltage alarm (LVA) adjustments on the NT6C14JC dc
distribution shelf
prepare for the low voltage disconnect adjustment procedures for all
rectifiers in the cabinet
Note: If the unit fails, return it to the nearest Nortel Networks repair and
return facility.
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