Cabinet maintenance operations 12-15
AccessNode Series 800A Outside Plant Cabinet Installation 323-3001-210 Issue 1.0
Procedure 12-2 (continued)
Replacing the rectifier
Action
Step Action
Preparing to remove the defective rectifier
1 Verify that the battery circuit breakers on the BBP are in the ON position.
2 Switch the ac circuit breakers on all rectifiers to the OFF position
(see Figure 12-2 on page 12-16).
3 Switch the dc circuit breakers on all rectifiers to the OFF position.
4 Switch the RECT1, RECT2 and RECT3 ac circuit breakers in the ac load box
(or ac power pedestal, if installed) to the OFF position.
—continued—
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