HP cc2300 User manual

Installation Instructions:
HP Universal Rack Mount Kit for
hp Carrier-Grade Servers
cc2300, cc3300, and cc3310
(19-23 inch 2- and 4-Post Racks)
Version 2.0
Manufacturing Part Number: cc3310_RackMount
February 2004
U.S.A.
© 2003-2004 Hewlett-Packard Development Company, L.P.

2
Legal Notices
Copyright ã2003-2004 Hewlett-Packard Development Company, L.P.
The information contained herein is subject to change without notice. The only
warranties for HP products and services are set forth in the express warranty
statements accompanying such products and services. Nothing herein should be
construed as constituting an additional warranty. HP shall not be liable for technical
or editorial errors or omissions contained herein.
Printed in the U.S.A.
Related Documents. The HP Server cc3310 User Information Diagnostics and
Utilities Resource CD-ROM has been provided with your server. It contains a complete
documentation set for the server. Included on the CD-ROM is the hp Carrier-Grade
Server cc3310 Product Guide, which contains in-depth troubleshooting, installation,
and repair information.
In addition, the latest versions of all cc3310 documents, and any product updates to
these documents, are posted under the appropriate server at: http://docs.hp.com.
Search keyword cc3310.

HP Universal Rack Mount Kit (with Stop
Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
3
Introduction
These instructions support the following rack types:
· 19" 2-post and 4-post racks with EIA Universal and EIA wide hole spacing (use rack mount kit: A6905A)
· 23" 2-post and 4-post racks with EIA Universal, EIA wide and ETSI hole spacing (use rack mount kit:
A6945A)
· The A6905A and A6945A rack mount kits can be installed in 2-post racks with equipment mounting
posts from 3 to 5 inches deep.
· The A6905A and A6945A rack mount kits can be installed in 4- post racks with front equipment
mounting rail to rear equipment mounting rail distance not exceeding 24 inches.
Platforms Supported:
· cc3300 and cc3310 Carrier Grade Server
· cc2300 Carrier Grade Server
Content List:
· A6905A Rack Mount Kit (for 19" 2-Post and 4-Post racks)
· A6945A Rack Mount Kit (for 23" 2-Post and 4-Post racks)

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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Figure 1-1. A6905A Rack Mount Kit (for 19" 2-Post and 4-Post racks)

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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Figure 1-2. A6945A Rack Mount Kit (for 23" 2-Post and 4-Post racks)

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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4-Post Installation Instructions
Install the rack mount kit components as follows:
NOTE Although a cc3300 chassis is shown in the illustrations, these instructions also apply to a
cc3310 and cc2300 chassis.
1. Attach the two inner rails (marked LEFT and RIGHT) to the chassis, each with three 8-32x1/4" SEMS
screws.
2. Attach the universal front mounting bracket to the chassis, each with two 8-32x1/4" SEMS screws.
Figure 1-3. Installing the Inner Rails and Front End Mounting Brackets
NOTE The universal front mounting bracket can be flipped in order to position the system further
forward in the rack (see inset).

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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Figure 1-4. Front Mounting Bracket Installation
3. Using two 8-32 KEPS nuts per L-bracket, assemble L-brackets* to the outer rail’s four outermost
threaded studs. (The A6945A rack mount kit contains both EIA and ETSI L-brackets.)
Figure 1-5. Attaching L-Brackets to Outer Rail
*Note: 23-inch EIA L-brackets
are illustrated.

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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4. Install the outer rail subassemblies into the rack using ten or twelve (19" or 23" kits, respectively) 10-
32x1/2" SEMS screws. If bar-nuts are used, they should be installed such that all threads are aligned
vertically, ensuring the center hole is not skewed with respect to the holes on the rack rail.
NOTE If mounting a 1U system in a 1U confined space, four 2U bar-nuts are included to replace the
1U bar-nuts. The 2U bar-nuts need to be installed in the 1U space either above or below the
1U space where this kit is being mounted. When installing multiple 1U systems, the 2U bar-
nuts should be used in the next to last kit.
NOTE L-Brackets should be adjusted front-to-back to fit rack depth. The distance between the front
equipment mounting rail and rear equipment mounting rail cannot exceed 24 inches.
Figure 1-6. Installing the Outer Rails

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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5. Slide the system into the rack making sure the inner rails are captured by the outer rails. Support the
weight of the system until the lock features on the inner rails engage with the slot features on the outer
rails. An audible “click” will be heard.
Figure 1-7. Engaging the Rails

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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NOTE Once engaged, the lock features must be released to remove the system from the rack. To
release the lock features, depress the two latches with the blue arrows (one on either side)
downward. While depressing the lock features and supporting the system weight, pull the
system out. Pressure can be released once the lock features disengage from the outer rail.
Figure 1-8. Releasing the Rails
6. Install two 10-32X1/2" SEMS screws to hold the universal front mounting brackets to either the L-
brackets or the rack’s equipment mounting rails (23" or 19", respectively).
Figure 1-9. Securing the Chassis in the Rack

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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NOTE If installing into a 19-inch 4-post rack that has EIA wide hole spacing, the EIA wide adapter
bracket must be used. Install this bracket onto the face of the L-brackets using the same 10-
32x1/2" SEMS screws that fasten the L-brackets to the rack’s front equipment mounting rails.
Figure 1-10. Using the Wide Adapter Bracket

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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2-Post Installation Instructions
Install the rack mount kit components as follows:
NOTE Although a cc3300 chassis is shown in the illustrations, these instructions also apply to a
cc3310 and cc2300 chassis.
1. Attach the two inner rails (marked LEFT and RIGHT) to the chassis, each with three 8-32x1/4" SEMS
screws.
2. Attach the universal front mounting bracket to the chassis, each with two 8-32x1/4" SEMS screws.
Figure 1-11. Installing the Inner Rails and Front Mounting Brackets

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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NOTE The universal front mounting bracket can be flipped in order to locate the system further
forward in the rack (see inset).
Figure 1-12. Front Mounting Brackets
3. Using three 8-32 KEPS nuts per L-bracket, assemble the appropriate L-brackets* and the 2-post
mounting bracket to the outer rail. (A6945A contains both EIA and ETSI L-brackets.) The 2-post
mounting bracket is installed onto the two front-most studs, overlapping the front L-bracket and sharing
two threaded studs with it.
Figure 1-13. Attaching L-Brackets to Outer Rails
*Note: 23-inch EIA L-brackets
are illustrated.

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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4. Install the two outer rail subassemblies in the rack using twelve 10-32x1/2" SEMS screws or other
appropriate fasteners. If bar-nuts are used, they should be installed such that all threads are aligned
vertically, ensuring the center hole is not skewed with respect to the holes on the rack rail.
NOTE If mounting a 1U system in a 1U confined space, four 2U bar-nuts are included to replace the
1U bar-nuts. The 2U bar-nuts need to be installed in the 1U space either above or below the
1U space where this kit is being mounted. When installing multiple 1U systems, the 2U bar-
nuts should be used in the next to last kit.
NOTE L-Brackets should be adjusted front-to-back to fit rack channel depth.
Figure 1-14. Installing the Outer Rails

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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5. Slide the system into the rack making sure the inner rails are captured by the outer rails. Support the
weight of the system until lock features on the inner rails engage with the slot features on the outer
rails. An audible “click” will be heard.
Figure 1-15. Engaging the Rails
NOTE Once engaged, the lock features must be released to remove the system from the rack. To
release the lock features, depress the two latches with the blue arrows (one on either side)
downward. While depressing the lock features and supporting the system weight, pull the
system out. Pressure can be released once the lock features disengage from the outer rail.
Figure 1-16. Releasing the Rails

HP Universal Rack Mount Kit (with Stop Feature) for 19-23 in. 2- and 4-Post Racks
Installation Instructions
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6. Install two 10-32X1/2" SEMS screws to hold the universal front mounting bracket to the 2-post mounting
bracket.
Figure 1-17. Securing the Chassis in the Rack