Replacing Ebms - Avaya 9130 Installation And Operator's Manual

UPS MAINTENANCE

Replacing EBMs

The EBM is heavy (see page 70). Lifting the cabinet into the rack requires a minimum of two
people.
To replace the EBMs:
1.
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Avaya 9130 1000–3000 VA UPS Site Preparation, Installation and Operator's Manual
Remove the front cover of each EBM. See Figure 21.
To remove the cover, remove and retain the two screws on the
right side of the cover. Grasp the sides of the cover and slide the
cover to the left and then away from the cabinet.
EBM Cover Hook
Bottom EBM Cable Knockout
(underneath cover)
Figure 21. Removing the EBM Front Cover
C A U T I O N
Top EBM Cable Knockout
S
164201765 Rev 1