Secure Installation Requirements; Placement Of A Sun Product; Facility Requirements - Sun Microsystems StorEdge 3900 Series Site Preparation Manual

The cabinet is equipped with wheels so that you can move it. Use enough personnel
when moving the cabinet, especially on sloping loading docks and ramps, to gain
access to a raised computer room floor. Move the cabinet slowly and deliberately,
and make sure the floor is free of foreign objects and cables that the cabinet could
roll over.
All personnel who are moving the cabinet should wear protective footwear.

Secure Installation Requirements

To minimize personal injury in the event of a seismic occurrence, you must securely
fasten the cabinet to a rigid structure extending from the floor to the ceiling, or from
the walls, of the room in which the cabinet is located.
Install the cabinet on a level surface. At each corner, on the base of the cabinet, are
adjustable nonskid pads. These must be extended when the cabinet is installed to
prevent the cabinet from rolling. These pads are not to be used to level the cabinet.

Placement of a Sun Product

If you have ordered a Sun StorEdge 3960 or 6960 series without the second cabinet,
make sure you allow enough room to install a second cabinet in the event that you
want to expand your system.
Do not block or cover the openings of your Sun product. Never place a Sun product
near a radiator or heat register. Failure to follow these guidelines can cause
overheating and affect the reliability of your Sun product.
Air cools the Sun StorEdge 3900 and 6900 series cabinets from front to back. Air
enters at the front, circulates, and is expelled at both the top and bottom rear of the
unit. The front and rear door clearances provide sufficient space for cooling. See
TABLE 5

Facility Requirements

These sections contain the following information about the facility requirements for
the Sun StorEdge 3900 and 6900 series:
"Environmental Specifications" on page 5
"Electrical and Power Specifications" on page 5
4 Sun StorEdge 3900 and 6900 Series 1.1 Site Preparation Guide • July 2002
and for specific clearance specifications.
TABLE 6