Cisco CRS-1 - Carrier Routing System Router Migration Manual page 55

Chapter 1 Migrating to a Cisco CRS-3 Carrier Routing System
For diverging beams, viewing the laser output with certain optical instruments within a distance of
Warning
100 mm may pose an eye hazard. For collimated beams, viewing the laser output with certain optical
instruments designed for use at a distance may pose an eye hazard. Statement 282
Laser radiation. Do not view directly with optical instruments. Class 1M laser product. Statement 283
Warning
Figure 1-6 CRS-1 Fabric Card
Prerequisites
Before performing this task, you must first open the front cosmetic doors (if installed).
Caution Use the slide-assistance arm to slide cards from the card carrier. DO NOT LIFT CARDS BY THE
SLIDE-ASSISTANCE ARM! Rotate cards onto their vertical axes, then lift them from the bottom, using
the slide-assistance arm only as an aid for balance.
Required Tools and Equipment
You need the following tools to perform this task:
•
•
OL-13669-03
ESD-preventive wrist strap
Large Phillips screwdriver
Cisco CRS-1 Carrier Routing System to Cisco CRS-3 Carrier Routing System Migration Guide
How to Migrate to a Cisco CRS-3 Carrier Routing System (8-Slot)
1-45