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This chapter provides information about preparing your site to install the Cisco ONS 15194. Included are safety guidelines, specific preparatory information, and tools and parts required to assure a successful installation of your Cisco ONS 15194.
Do not remove the Cisco ONS 15194 from its shipping container until you are ready to install it. Keep the system in the shipping container to prevent accidental damage until you have determined where you will install it. When you are ready to unpack the Cisco ONS 15194, follow the unpacking instructions at the end of this chapter. Inspect all items for shipping damage. If anything is damaged, immediately contact a customer service representative.
Before you install your Cisco ONS 15194, consider power and cabling requirements that must be in place at your installation site, the equipment you will need to install the transport concentrator system, and the environmental conditions your installation site must meet to maintain normal operation. This chapter guides you through the process of preparing for your Cisco ONS 15194 installation.
Installation prerequisites are presented in the following sections:
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Warning Carefully read all enclosed documentation before you install the Cisco ONS 15194 to avoid injuring yourself or damaging the equipment. |
Safety guidelines for working with the ONS 15194 are presented in the following sections:
Whenever one of the following messages appear, it indicates a procedure, that if performed incorrectly, might cause harm to you or the equipment. Note all such warnings and cautions and act accordingly.
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Caution You are about to perform an action which, if performed incorrectly, may cause damage to the ONS 15194. |
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Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. To see translations of the warnings that appear in this publication, refer to "Translated Safety Warnings". |
The single-mode transmitter in the line cards uses a class 1 laser product to transmit the light signal to the network. Keep the transmit port covered whenever a fiber cable is not connected to it, and avoid staring into open ports or apertures. A warning icon is printed on the line card panel.
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Warning Do not insert fingers or other objects into the area of the fan mechanism. |
If the ESD procedures outlined in "Preventing Electrostatic Discharge Damage" are followed, all ONS 15194 cards can be removed and replaced while the system is operating without causing an electrical hazard or damage to the ONS 15194.
General guidelines for working with electrical equipment follow:
Electrostatic discharge (ESD) can damage equipment and impair electrical circuitry. It occurs when electronic components are improperly handled and can result in intermittent or complete failures. Always ensure that the chassis is electrically connected to earth ground. Wear an ESD-preventive wrist strap, ensuring that it makes good skin contact. To safely channel unwanted ESD voltages to ground, connect the clip to an unpainted surface of the chassis frame.
Site preparation information is presented in the following sections:
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Warning This unit is intended for installation in restricted access areas. A restricted access area is where access can only be gained by service personnel through the use of a special tool, lock and key, or other means of security, and is controlled by the authority responsible for the location. |
Before unpacking the ONS 15194, verify that you have the following:
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Warning This product requires an external disconnect device in the building's installation. Ensure that a Listed and Certified ciruit breaker, rated 40 A, minimum 60 VDC is used on all current-carrying conductors. |
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Caution To prevent ESD damage, use an ESD-preventive wrist strap when you unpack and install system componenets. |
Open the boxes and unpack the equipment at the location where you are installing the ONS 15194. The basic ONS 15194 system includes the following:
Any additional line or switch cards that you ordered will be packaged separately.
Verify that all listed equipment is contained in the package. If any items are missing, report this immediately to a support representative.
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Warning Ultimate disposal of this product should be handled according to all national laws and regulations. |
Posted: Sun Oct 6 02:21:02 PDT 2002
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