1. Important Safety Information
1. Important Safety Information
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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 the
Entero
ESA power amplifier in typical fixed installations. Please read this document before
®
attempting installation.
Warning: All products must be used in accordance with local, state, federal and industry
regulations. It is the installer's responsibility to ensure installation of the unit/system
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 input/output terminals
while the product is ON. Make all connections with the product 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: Make no modifications to the product or accessories. Unauthorized alternations may
compromise safety, regulatory compliance and system performance.
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: 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.