EMC Symmetrix DMX-3, Product Manual

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286 EMC Symmetrix DMX-3 Product Guide
Planning and Installation
CAUTION
!
The customer must make sure the site meets or exceeds the
specifications listed.
Layout and space
recommendations Layout and space considerations are found in “System placement
options” on page 293 .
WARNING
“Floor load-bearing requirements” on page 295 defines important
floor load-bearing requirements. Failure to comply with these
requirements could result in severe damage to the Symmetrix DMX-3
system, the raised floor, the subfloor and the surrounding
infrastructure.
WARNING
Before the Symmetrix DMX-3 bays are rolled into position in the
computer room, note how close the wheels are to the edge of the
cutout. If the Symmetrix system needs to be relocated, contact the
EMC Customer Support Center.
WARNING
When moving the storage bay down an incline, the rear of the cabinet
must go first.
When moving the storage bay up an incline, the rear of the bay must
go last.
Securing the system If the system is to be secured to the floor for increased stability, use
Symmetrix DMX-3 Secure bracket kits. Contact your EMC Sales
Representative for more information.