Cisco IP/TV 3400 Series - Manual (Page 57)

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Cisco IP/TV 3400 Series Servers User Guide
OL-4467-01
Chapter 2 Preparing to Install the IP/TV Server
Safety Warnings
Warning This equipment must be grounded. Never defeat the ground conductor or
operate the equipment in the absence of a suitably installed ground conductor.
Contact the appropriate electrical inspection authority or an electrician if you
are uncertain that suitable grounding is available. Statement 1024
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 When installing or replacing the unit, the ground connection must always be
made first and disconnected last. Statement 1046
Warning The safety cover is an integral part of the product. Do not operate the unit
without the safety cover installed. Operating the unit without the cover in place
will invalidate the safety approvals and pose a risk of fire and electrical
hazards. Statement 117
Warning Blank faceplates and cover panels serve three important functions: they
prevent exposure to hazardous voltages and currents inside the chassis; they
contain electromagnetic interference (EMI) that might disrupt other equipment;
and they direct the flow of cooling air through the chassis. Do not operate the
system unless all cards, faceplates, front covers, and rear covers are in place.
Statement 1029
Warning There is the danger of explosion if the battery is replaced incorrectly. Replace
the battery only with the same or equivalent type recommended by the
manufacturer. Dispose of used batteries according to the manufacturer’s
instructions. Statement 1015