User`s manual

AVM500-ES User’s Manual
3
WARNING
Always follow the basic precautions listed below to avoid the possibility of serious injury or even death from
electrical shock, short-circuiting, damages, fire or other hazards. These precautions include, but are not limited
to, the followin
g
:
PRECAUTIONS
• Do not modify, open or disassemble the Product. The
guarantee shall be null and void in that case.
• Do not apply excessive pressure on connectors or
any other part of the board. Do not touch the metallic
sharp parts (pins) of the product.
• This product is electrostatic sensitive; make sure you
check this before touching or using it.
• The disconnect devices of the unit are the appliance
inlet of the auxiliary power supply and the appliance
inlet on the rear side of the unit. These must be easily
reachable.
• Conformity of this product is subject to proper
electrical wiring, regarding CEI364 (NFC15-100).
Installation must be equipped with differential
protection.
• To prevent electric shock, do not remove the cover.
No user-serviceable parts inside. This unit contains
hazardous voltages and should only be opened by a
trained and qualified technician. Both power supply
sources must be disconnected before servicing.
• Each connection must be Safety Extra Low Voltage
kind (SELV), and must stay inside buildings.
• FI: "Laite on liitettävä suojamaadoituskoskettimilla
varustettuun pistorasiaan"
• NO: "Apparatet må tilkoples jordet stikkontakt"
• SE: "Apparaten skall anslutas till jordat uttag"
• This product is designed to be rack-mounted. Be sure
to observe following installation rules of this kind of
equipment:
Elevated Operating Ambient - If installed in a
closed or multi-unit rack assembly, the operating
ambient temperature of the rack environment may be
greater than room ambient. Therefore, consideration
should be given to installing the equipment in an
environment compatible with the maximum ambient
temperature (Tma) specified by the manufacturer.
Reduced Air Flow - Installation of the equipment in a
rack should be such that the amount of air flow
required for safe operation of the equipment is not
compromised.
Mechanical Loading - Mounting of the equipment in
the rack should be such that a hazardous condition is
not achieved due to uneven mechanical loading.
Circuit Overloading - Consideration should be given
to the connection of the equipment to the supply
circuit and the effect that overloading of the circuits
might have on over current protection and supply
wiring. Appropriate consideration of equipment
nameplate ratings should be used when addressing
this concern.
Reliable Earthing - Reliable earthing of rack-
mounted equipment should be maintained. Particular
attention should be given to supply connections other
than direct connections to the branch circuit (e.g. use
of power strips).