Alcatel-Lucent 7705 - Warnings and Notes

Site Preparation
Page 64 7705 SAR-8 Installation Guide
Warnings and Notes
Warnings:
• Do not transport and relocate a 7705 SAR-8 chassis that has any cards or modules
installed. To properly transport and relocate a 7705 SAR-8 chassis, do the following:
→ label cards and modules to facilitate reassembly (optional)
→ remove all CSMs, adapter cards, and the Fan module from the chassis
→ disconnect any connected power cables from the chassis
→ repackage the cards and modules in their original shipping containers for
relocation
• The 7705 SAR-8 uses external circuit breakers or fuses as a disconnect means.
Disconnect both A and B feeds before servicing.
• Do not assume that power has been disconnected from a circuit. Be sure to disconnect
power to the equipment rack and external cables before installing or removing the
7705 SAR-8.
• Do not install equipment that appears to be damaged.
• 7705 SAR-8 systems equipped with DC-input power supplies should be installed in
restricted access areas, such as a dedicated equipment room or an equipment closet, in
accordance with Articles 110-16, 110-17, and 110-18 of the National Electric Code
ANSI/ NFPA 70.
• This product complies with, and has been CE marked in accordance with, the European
Directive 99/05/EC (R&TTE) and 2004/108/EC (EMC).
• Failure to comply with the equipment rack and chassis instructions as outlined in
Installation Locations on page 71 and Chassis Location Requirements on page 72 will
cause thermal failure.
• The 7705 SAR-8 uses a fiber-optic communications method and is a Class 1 laser product.
Only trained service personnel familiar with laser radiation hazards should install or remove
fiber-optic cables and cards in this system.
Notes:
• Prepare the equipment rack and site before installing the router. Plan the router placement
near the power sources and network interface connections.
• An empty 7705 SAR-8 chassis weighs approximately 8.5 lbs (3.8 kg).
• A fully loaded 7705 SAR-8 chassis with the heaviest components/cards weighs
approximately 16 lbs (7.3 kg).
• Always install the heaviest equipment on the bottom of the rack to keep the center of
gravity of the equipment rack as low as possible.