- Juniper Router Hardware Guide

Safety Guidelin e
sandWarnings
Avvertenza Il dispositivo è stato progettato per l’uso con sistemi di
alimentazione TN, IT.
Advarsel Utstyret er utfomet til bruk med TN-, IT-strømsystemer.
Aviso O dispositivo foi criado p ara operar com sistemas de corrente TN, IT.
¡Atención! El equipo está diseñado para trabajar con sistemas de
alimentación tipo TN, IT.
Varning! Enheten är konstruerad för användning t illsammans med
elkraftssystem av TN-, IT-typ.
Installation Safety Guidelines and Warnings
Observe the following guidelines and warnings before and during router installation:
Chassis Lifting Guidelines on page 146
Installation Instructions Warning on page 147
Rack-Mounting Requirements and Warnings on page 147
Ramp Warning on page 151
Chassis Lifting Guidelines
The fully configured chassis weight is about 61 lb (27.6 kg) for the M5 router or 67 lb (29.5 kg)
for the M10 router. Observe the following guidel ines for lifting and moving the router:
Before moving the router, read the guidelines in “Prepare for Router Installation” on
page 37 to verify that the intended site meets the specified power, environmental,
and clearan
ce requirements.
Do not attempt to lift a fully configured router by yourself. Using a mechanical lift to
maneuver th
e router into a rack is recommended. If a lift cannot be used, a minimum
of two people must lift the router.
Before lift
ing or moving t he router, disconnect all external cables.
As when lifting any heavy object, lift most of the weight with your legs rather than your
back. Keep y
our knees bent and your back relatively straight and avoid twisting your
body as you lift. Balance the load evenly and be sure that your footing is solid.
146 M5 and M10 Internet Routers Hardware Guide