Cisco Systems OL-6157-01 manual Warning Class 1 laser product. Statement

Chapter 2 Installation

Preparing for Installation

Warning Do not stack the chassis on any other equipment. If the chassis falls, it can cause severe bodily injury and equipment damage. Statement 48

Warning The plug-socket combination must be accessible at all times, because it serves as the main disconnecting device. Statement 1019

Warning To prevent the switch from overheating, do not operate it in an area that exceeds the maximum recommended ambient temperature of 113°F (45°C). To prevent airflow restriction, allow at least 3 inches (7.6 cm) of clearance around the ventilation openings. Statement 17B

Warning When installing the unit, always make the ground connection first and disconnect it last. Statement 42

Warning Installation of the equipment must comply with local and national electrical codes. Statement 1074

Warning This equipment is intended to be grounded. Ensure that the host is connected to earth ground during normal use. Statement 39

Warning Before working on equipment that is connected to power lines, remove jewelry (including rings, necklaces, and watches). Metal objects will heat up when connected to power and ground and can cause serious burns or weld the metal object to the terminals. Statement 43

Warning Do not work on the system or connect or disconnect cables during periods of lightning activity. Statement 1001

Warning Ultimate disposal of this product should be handled according to all national laws and regulations. Statement 1040

Warning Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into beams or view directly with optical instruments. Statement 1051

Warning Class 1 laser product. Statement 1008

Warning Avoid direct exposure to the laser beam. Statement 1012

Catalyst 2940 Switch Hardware Installation Guide

2-2 OL-6157-01