Bose Professional FreeSpace IZA 190-HZ Guide D'installation Et D'utilisation page 4

Important Safety Instructions
This product is intended for installation by professional installers only! This document is intended to provide
professional installers with basic installation and safety guidelines for Bose
fixed-installation systems� Please read this document before attempting installation�
Warning: All Bose products must be used in accordance with local, state, federal and industry regulations� It is the
installer's responsibility to ensure installation of the amplifier is performed in accordance with all applicable codes,
including local building codes and regulations� Consult the local authority having jurisdiction before installing this
product�
Warning: To reduce the risk of fire or electrical shock, do not expose the product to rain or moisture�
Caution: Do not mount the chassis in locations where condensation may occur�
Warning: Do not expose this apparatus to dripping or splashing, and do not place objects filled with liquids such
as vases, on or near the apparatus� As with any electronic products, use care not to spill liquids into any part of the
system� Liquids can cause a failure and/or a fire hazard�
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the
presence of uninsulated dangerous voltage within the system enclosure that may be of sufficient magnitude
to constitute a risk of electrical shock� Do not touch the output terminals while amplifier power is ON� Make all
connections with amplifier OFF�
The exclamation point within an equilateral triangle, as marked on the system, is intended to alert the user to the
presence of important operating and maintenance instructions in this installation guide�
Caution: This product shall be connected to an AC mains socket outlet with a protective earthing (grounding)
connection�
Caution: Do not place any naked flame sources, such as lighted candles, on or near the apparatus�
Warning: Contains small parts which may be a choking hazard� Not suitable for children under age 3�
Note: The product label is located on the bottom of the product�
Note: Where the mains plug or appliance coupler is used as the disconnect device, such disconnect device shall remain
readily operable�
Note: The product must be used indoors� It is neither designed nor tested for use outdoors, in recreational vehicles, or
on boats�
Note: When placing the amplifier on a flat surface, use the included feet to ensure proper ventilation� One amplifier can
be stacked on top of another when feet are installed on both amplifiers� To install feet, place amplifier upside-
down, insert the four feet into the four holes on the bottom of the chassis� To lock each foot into place, press a
locking pin into each foot hole�
Note: Allow 1RU spacing above and below rack-mounted amplifiers to ensure sufficient spacing for ventilation�
Additionally, the temperature of the rack should be controlled to ensure that amplifiers are not exposed to
temperatures exceeding 40° C (104° F)�
Page 4 Installation and Operation
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