Radiation And Laser Warnings; Radiation From Open Port Apertures Warning - Juniper QFX5100 Hardware Manual

QFX5100 Switch Hardware Guide
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Radiation and Laser Warnings

Radiation from Open Port Apertures Warning

244
displace oxygen from the point of combustion to eliminate the fire. For extinguishing fire
on or around equipment that draws air from the environment for cooling, you should use
this type of inert oxygen displacement extinguisher instead of an extinguisher that leaves
residues on equipment.
Do not use multipurpose Type ABC chemical fire extinguishers (dry chemical fire
extinguishers). The primary ingredient in these fire extinguishers is monoammonium
phosphate, which is very sticky and difficult to clean. In addition, in the presence of minute
amounts of moisture, monoammonium phosphate can become highly corrosive and
corrodes most metals.
Any equipment in a room in which a chemical fire extinguisher has been discharged is
subject to premature failure and unreliable operation. The equipment is considered to
be irreparably damaged.
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.
General Safety Guidelines and Warnings on page 239
General Electrical Safety Guidelines and Warnings on page 261
Action to Take After an Electrical Accident on page 274
Radiation from Open Port Apertures Warning on page 244
Laser and LED Safety Guidelines and Warnings for the QFX Series on page 245
WARNING: Because invisible radiation might be emitted from the aperture
of the port when no fiber cable is connected, avoid exposure to radiation and
do not stare into open apertures.
Waarschuwing Aangezien onzichtbare straling vanuit de opening van de
poort kan komen als er geen fiberkabel aangesloten is, dient blootstelling
aan straling en het kijken in open openingen vermeden te worden.
Varoitus Koska portin aukosta voi emittoitua näkymätöntä säteilyä, kun
kuitukaapelia ei ole kytkettynä, vältä säteilylle altistumista äläkä katso
avoimiin aukkoihin.
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