Sun Microsystems Sun Fire V1280, Руководство по установке

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1-12 Sun Fire V1280/Netra 1280 Systems Installation Guide • May 2006
1.1.7 Installing the Rail Assemblies in a 19-inch Two-
Post Rack
Note – The rails assemblies must be prepared. See “Preparing the Rails for Two-Post
Installations” on page 1-3.
Note –
The rail assemblies are reversible. They can be used on either side of the
cabinet.
Caution – Ensure that the rack is anchored to the floor, ceiling, or to adjacent
frames. It is the installer’s responsibility to ensure that the rack has sufficient
structural strength and stability to handle any required installations.
1. Secure the front bracket with two no. 10-32 UNF screws.
Insert the rackmount securing screws no lower than 18.5 inches and 22.5 inches (47.0
cm and 57.2 cm) respectively. Refer to the Sun Fire V1280/Netra 1280
Slide Rail
Installation Instructions and Mounting Template to determine cabinet hole locations.
2. Secure the rear bracket with two no. 10-32 UNF screws.
3. Repeat Step 1 and Step 2 for the second rail assembly.
1.2 Installing the System in a Cabinet
This section contains the following topics:
■
Section 1.2.1, “Preparing to Install the System in the Cabinet” on page 1-12
■
Section 1.2.2, “Mounting the System in the Cabinet” on page 1-15
1.2.1 Preparing to Install the System in the Cabinet
1. Remove the front bezel doors (
FIGURE 1-6
).
a. Open the door and press down on the hinge pin levers to release the hinges.
b. Lift the door off of the hinge pins and store the door in a safe place.