NOTE: To keep warranties effective, do not use a dry chemical fire extinguisher to control a fire
at or near a Juniper Networks device. If a dry chemical fire extinguisher is used, the unit is no
longer eligible for coverage under a service agreement.
We recommend that you dispose of any irreparably damaged equipment in an environmentally
responsible manner.
Laser and LED Safety Guidelines and Warnings
IN THIS SECTION
General Laser Safety Guidelines | 63
Class 1 Laser Product Warning | 64
Class 1 LED Product Warning | 64
Juniper Networks devices are equipped with laser transmitters, which are considered a Class 1 Laser
Product by the U.S. Food and Drug Administration and are evaluated as a Class 1 Laser Product per EN
60825-1 requirements.
Observe the following guidelines and warnings:
General Laser Safety Guidelines
When working around ports that support optical transceivers, observe the following safety guidelines to
prevent eye injury:
• Do not look into unterminated ports or at fibers that connect to unknown sources.
• Do not examine unterminated optical ports with optical instruments.
• Avoid direct exposure to the beam.
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