GE Industrial Solutions Micro-BDCBB - Manual (Page 30)

J85568E-1 Secondary DC Mini-Distribution Bay
5 - 2 Installation Issue 6 January 2008
Unpacking,
Handling, and
Frame
Installation
Before opening the packaging, carefully inspect the outside in
the presence of shipping personnel for signs of damage. If
damaged, follow the shipping carrier's procedure for filing a
damage claim.
Carefully open the packaging to verify that the contents are
complete and undamaged. If the equipment must be returned, it
should be repacked in the original shipping crate.
The following items are shipped loose with the
Mini-Distribution Bay:
• (10) 12-24 x 5/8-inch self tapping screws (not provided with
List A)
• Product manual and drawing service kit containing a copy
of the J85568E-1, T83178-30, and SD83178-01 drawings
• (100) sets of 1/4-20 nuts, lockwashers, and washers for
terminating distribution cabling
• (2) sets of 1/4-20 screws, lockwashers, and washers for
terminating frame ground
• (2) 847257862 bus bars for connecting bottom load feeds
• Cover plates for the framework base (List A only)
If the Mini-Distribution Bay is mounted in the List A
framework, the framework should be secured to the floor. Figure
5-1 shows typical floor mounting details for concrete floors.
Other types of floor construction may require other mounting
methods. Holes can be located using Figure 5-2.
If the Mini-Distribution Bay is to be mounted in a 23-inch relay
rack that is already installed in the field, use the (10) 12-24 x
5/8-inch self-tapping screws that were shipped with the unit for
this purpose.
When the unit is installed, connect the load and distribution
cabling. The Mini-Distribution Bay is for top load feed
applications. When bottom load feed is required, the J85568C-1
BDFB/BDCBB is recommended because it provides for routing
cable to the floor.