SAFETY PRECAUTIONS
PLEASE READ BEFORE INSTALLING
WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS UNIT
TO RAIN OR MOISTURE.
The lightning flash with an arrowhead, within an equilateral triangle, is intended to
alert the user of the presence of uninsulated
“dangerous voltage”
within the
product’s enclosure that may be of a sufficient magnitude to constitute a risk of
electric shock to you.
The exclamation point within an equilateral triangle is intended to alert the user of
the presence of important operating and maintenance (servicing) instructions in
the literature accompanying the unit.
y
Observance of polarity is essential. Double-check connections before turning the
amplifier on. The amplifier can be damaged if the unit is connected when its polarities
are incorrect.
y
Damage can occur to your speakers if the power rating* of each individual driver is
exceeded by the amplifier. Make sure that all the drivers in your speaker system are
capable of handling not only the continuous power being delivered by the amplifier,
but the energy that is likely to be generated during strong and dynamic passages.
y
Turn the amplifier ‘off’ before plugging in or unplugging the input and speaker
cables!!!
y
The Reference 7270 series II is equipped with raised feet so that continuous
ventilation can be maintained. They also help to keep acoustic feedback into the
amplifier at a minimum. Additionally they provide a measure of protection against
scratching any surface the unit might be resting on.
Do not alter or remove them.
y
Do not stack anything on top of the amplifier (preamplifier, processor, source, etc.).
y
Leave at least 2-3 inches clearance from the top of the amplifier to the next shelf,
component, etc., to insure proper ventilation.
* If you are at all unsure of what the speaker ‘ratings’ are, contact your dealer.
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