Etec E399, Инструкция по эксплуатации

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indicated on the marking label. For products intended to operate from battery power, or
other sources, refer to the operating instructions.
8) Grounding or Polarization - This product may be equipped with a polarized
alternating-current line plug (a plug having one blade wider than the other does).This plug
will fit into the power outlet only one-way. This is a safety feature. If you are unable to
insert the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit,
contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of
the polarize plug.
9) Power Cord & Protection - Power-supply cords should be routed so that they are not
likely to be walked on or pinched by items placed upon or against them, paying particular
attention to cords at plugs, convenience receptacles, and the point where they exit from
the product.
10) Lightning - For added protection for this product during a lighting storm, or when it is left
unattended and unused for long periods, unplug it from the wall outlet and disconnect the
antenna or cable system. This will prevent damage to the product due to lightning and
power-line surges.
11) Overloading - Do not overload wall outlets, extension cords, or integral convenience
receptacles as this can result in risk of fire or electric shock.
12) Object and Liquids - Never push objects of any kind into this product through openings
as they may touch dangerous voltage points or short out parts that could result in a fire or
electric shock. Never spill liquid of any kind on the product.
13) Servicing – This unit contains no user serviceable parts. Do not attempt to service this
product yourself as opening or removing covers may expose you to dangerous voltage or
other hazards. Refer all servicing to qualified service personnel.
14) Damage Requiring Service - Unplug this product from the wall outlet and refer servicing
to qualified service personnel under the following conditions:
a) When the power-supply cord or plug is damaged.
b) If the liquid has been spilled, or objects have fallen into the product.
c) If the product has been exposed to rain or water.
d) If the product does not operate normally by following the operating instructions. Adjust
only those controls that are covered by the operating instructions as an improper
adjustment of other controls may result in damage and will often require extensive
work by a qualified technician to restore the product to its normal operation.
e) If the product has been dropped or damaged in any way.
f) When the product exhibits a distinct change in performance, this indicates a need for
service.
15) Replacement Parts – This unit contains no serviceable parts. Only a licensed service
technician should perform service of any kind. Unauthorized service or parts replacement
can result in fire, electric shock, or other hazards.
16) Heat - the product should be situated away from heat sources such as radiators, heat
registers, stoves, or other products (including amplifiers) that produce heat.