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Installing a Seismic Protection Kit
The optional seismic protection kit provides enhanced stability and protection for batteries in
the event of an earthquake. The kit protects cabinets located in up to Zone 4 Earthquake
environments.
Note:
The rear brackets sit behind the battery string(s). You must install the rear brackets
into the battery compartment before installing batteries.
To install a seismic protection kit
1.
Unpack the seismic protection kit from the shipping packaging.
2.
Remove the front and rear battery compartment doors. See
Operating Cabinet Doors
(on
) for instructions.
3.
Install rail stiffeners inside the battery compartment rack rails as follows:
a.
Get the rail stiffeners and 16 self-tapping screws from the installation kit.
b.
Insert a rail stiffener inside the C-frame edge of each rack rail.
c.
Attach each rail stiffener to the rack using four self-tapping screws.
4.
Install the rear bracket as follows:
a.
Position the rear bracket against the rear mounting rack, with the recessed section
toward the back as shown.
b.
Attach the bracket to the rack using six self-tapping screws from the installation kit.
