5
DA-2800 Operating Instructions V0.4
EXPLANATION OF GRAPHICAL SYMBOLS:
Lightning Flash Symbol, with "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
product enclosure that may be of sufficient magnitude to constitute a risk of shock to persons".
Exclamation Point Symbol, with "The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important operating and maintenance (servicing)
instructions in the literature accompanying the product".
Warnings
Location:
Install the amplifier in a well-ventilated location where it will not be exposed to high temperature or humidity.
Do not install the amplifier in a location that is exposed to direct rays of the sun, or near to hot
appliances or radiators. Excessive heat can adversely affect the cabinet and internal components.
Installation of the amplifier in a damp or dusty environment may result in malfunction or accident.
Precautions regarding installation:
Placing and using the amplifier for long periods on heat-generation sources will affect performances.
Avoid placing the amplifier on heat-generating sources. Install this amplifier as far as possible from
tuners and TV sets. An amplifier installed in close proximity to such equipment may cause noise or
degradation of the picture.
WARNING: To prevent fire or electric shock:
•
the ventilation openings must not be impeded by any items as newspapers, table-clothes,
curtains, etc.; keep a distance of at least 50cm from the front and rear ventilation openings of
the amplifier.
•
do not expose this equipment to rain or moisture.
•
apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such
as vases, shall be placed on the apparatus.