Installation manual

General Safety Precautions
Follow safety guidelines to avoid injury.
•
Do not attempt to lift objects that you think are too heavy for you.
•
When you install equipment in a rack, load heavier devices in the lower half of the rack first to avoid
making the rack top-heavy.
•
Only use tools and equipment that are in perfect condition. Do not use equipment with visible
damage.
•
Route cables in a manner that prevents possible damage to the cables and avoids causing
accidents, such as tripping.
There is no power switch on the chassis.
Warning
For systems using an AC power supply, unplug the AC power cords from the back of the
chassis to disconnect the power to the chassis.
Warning
Disconnect all power supply cords before servicing.
Débranchez tous les cordons d'alimentation avant l'entretien.
Warning
A dedicated Listed circuit breaker rated at 20A is to be used for each power supply
connection..
Un disjoncteurListed dédié évalué à 20A doit être utilisée pour chaque connexion
d'alimentation .
Cable Routing for LAN Systems
Extreme Networks equipment meets the requirements for LAN system equipment.
LAN systems are designed for intra-building installations; that is, cable runs between devices must be in
the same building as the connected units, except under the conditions listed in the next paragraph.
As allowed in the USA by the National Electrical Code (NEC), this equipment can be connected
between buildings if any one of the following conditions is true:
•
Cable runs between buildings are less than 140 feet long.
•
Cable runs between buildings are directly buried.
Safety Information
BlackDiamond X Series Switches Hardware Installation Manual 104