Universal Rack-Mounting Kit

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6. Secure the left mounting bracket to the rail-front using two

pan head SEMS screws

4 (10-32 x 5/8 in). See Figure 5.

7. Secure the left mounting bracket to the two side flange

brackets using two pan head SEMS screws

5 (10-32 x 5/8

in). See Figure 5.

8. Install a pan head SEMS screw

6 (10-32 x 1/2 in) at the rear

of the left mounting bracket. See Figure 5.

9. Fully tighten two outer screws

7 located on each side of

mounting bracket’s stop bracket. See Figure 5.

10. Repeat steps 5 through 9 for the right mounting bracket and

then proceed to the “Removing Enclosure Elements” section.

Round Hole Rail Installation

1. For each mounting bracket, remove two alignment clips

from each bracket-front

1 and one alignment clip from the

bracket-rear

2. See Figure 6.

2. Attach U-nut

1 to each of the four inner rails of cabinet (see

Figure 7).

3. Extend the mounting bracket so that the rear studs are

completely inserted through the two rail-rear holes pencil

marked “R.” Swing the left mounting bracket-front directly

behind the left rail-front, aligning the middle two mounting

bracket-front holes with the rail holes pencil-marked “F.”

See Figure 7.

NOTE: For Model 2000 series enclosures, remove pre-installed stop bracket

2, and install the additional stop bracket that shipped with the enclosure.

Be sure the two round, embossed imprints at the top and bottom of the

mounting bracket-front are completely seated inside the correct round

rail-front hole.

4. Secure the mounting bracket-front with two pan head SEMS

screws

3 (10-32 x 5/8 in) and each mounting bracket-rear

stud with a KEP nut 4.

5. Secure the inner side of the mounting bracket using two pan

head SEMS screw

5 (10-32 x 3/4 in). See Figure 7.

6. Fully tighten two screws located on each of the mounting

bracket’s stop bracket

2 (see Figure 7).

7. Repeat steps 3 through 6 for the right mounting bracket and

then proceed to the next section.

Removing Enclosure Elements

Reducing the overall enclosure weight can make installation

easier and safer. Before installing entire enclosure, consider

removing the enclosure’s elements. Refer to the enclosure user

guide for element removal procedures.

NOTE: If enclosure elements are removed, do not stack them. Place each

element on its side, and on a flat, stable, static-free surface, until they are

ready for reinstallation.

WARNING: The enclosure weight with all elements installed,

exceeds 39.5 kg (65 lb). To prevent personal injury, at least two

people are required to install an enclosure safely.

Figure 6: Alignment clip removal

Figure 7: Mounting bracket installation

Figure 8: Enclosure installation

Installing Enclosure

1. Position the enclosure on the mounting brackets (see

Figure 8) and slide it in until the enclosure flanges are flush

against each rail-front.

CAUTION: Hold and slide enclosure in at a 90° angle to prevent

enclosure damage and ease insertion.

IMPORTANT: Once the enclosure is fully inserted, verify that both enclosure

front flanges contact the rack vertical rail.

2. Tighten the captive panel fasteners on each side of the

enclosure-front. See Figure 9.

3. Locate the left side notch

1 on the enclosure at the rear. See

Figure 10.

4. Fully slide left stop bracket on the left mounting bracket into

the enclosure left notch so that the stop bracket fits snugly

inside and against the enclosure.

5. Tighten the stop bracket screw after stop bracket is secured

tightly against enclosure.

6. Repeat steps 3 and 4 for the right stop bracket and notch.

NOTE: The enclosure should not shift forward or backward inside the

mounting brackets after seating it and securing the stop brackets. If the

enclosure shifts significantly, readjust the stop brackets as necessary.

Installing Filler Panels (Select Models Only)

For enclosures shipped with a solid filler panel 1 installed (see

Figure 11), facilitate cable routing to the enclosure-front by

replacing the solid filler panel with the slotted filler panel

shipped with the enclosure:

1. Insert the straight-slot screwdriver in one of the slots (see

Figure 11 inset) and pry the solid filler panel outward until

that end becomes loose.

2. Repeat step 1 for the opposite side.

3. Align and snap in the slotted filler panel.

Installing Enclosure Elements

Refer to enclosure documentation for element installation

procedures. Install all enclosure elements removed in the

“Removing Enclosure Elements” section.

Connecting Data Bus and Power Cables

All data bus and power cables are connected at the rear of the

enclosure. Refer to enclosure documentation for information on

connecting data and power cables.

CAUTION: Circuitry operations for enclosures without a power

ON/OFF switch will begin once power cable is connected. For these

enclosures, connect power cables after all data bus cables are

connected. Failure to connect all cabling properly prior to power

activation may damage the enclosure.

NOTE: Route cabling in a way that allows easy removal of enclosure elements.

This completes the hardware installation.

Figure 9: Captive screw fasteners

Figure 10: Enclosure notch and stop bracket

Figure 11: Filler panel replacement

For additional information, visit our website at:

http://www.compaq.com. Or in North America, call Compaq

technical support at 1-800-OK-COMPAQ. Outside North

America, call Compaq technical support at the nearest location.

Telephone numbers for worldwide technical support are listed on

the Compaq website. For continuous quality improvement, calls

may be recorded or monitored.

CXO7625A

CXO7630A

CXO7631A

CXO7633A

CXO7632A

CXO7634A