Restoring The Server; Securing The Server In The Cabinet - Sun Microsystems Sun Fire V890 Rack Mounting Manual

Restoring the Server

1. A qualified service technician must install the CPU/Memory boards and fan trays
that were removed before you installed the server into the cabinet.
See the Sun Fire V890 Server Service Manual for instructions to install components.
Caution – Do not open. Qualified Service Personnel Only. Failure to take this
precaution may result in personal injury and system damage.
2. If you removed the server's side doors, replace them.
Caution – Avoid keeping the server's doors open for extended periods while the
!
system is operating. Server doors must be closed to prevent automatic thermal
shutdown.
3. Close both of the server's side doors securely.
4. Slide the tray assembly into the cabinet.
5. Install the power supplies that you removed before you installed the server into
the cabinet.
See the Sun Fire V890 Server Service Manual for installation instructions.

Securing the Server in the Cabinet

To secure the tray assembly and server in the cabinet, attach the tray handle to the
front rails of the cabinet.
1. Attach the tray handle to the front rails of the cabinet.
Use one or two 10-32 screws to attach the tray handle to the front rails.
If each of the two screw holes on each side of the handle aligns with a rail hole, use
two 10-32 screws to attach each side of the tray handle to each front rail as shown in
the following figure.
If only one screw hole on each side of the handle aligns with a rail hole, use one
10-32 screw to attach each side of the tray handle to each front rail.
28 Sun Fire V890 Server Rackmounting Guide • May 2004