16.
Overloading –
Do not overload wall outlets, extension cords, or integral convenience receptacles, to avoid the
risk of fire or electric shock.
17.
Object and liquid entry –
Never push objects of any kind into this product through openings as they may touch
d a n g e rous voltage points or short-out parts, which could result in a fire or electric shock. Never spill liquid of
any kind on the pro d u c t .
18.
S e rvicing –
Do not attempt to service this product yourself, as opening or removing covers may expose you to
d a n g e rous voltage or other hazards. Refer all servicing to qualified service personnel.
19.
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 liquid has been spilled, or objects have fallen into the pro d u c t ,
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
c o n t rols that are covered by the operating instructions, as an adjustment of other controls may result in
damage and will often re q u i re extensive work by a qualified technician to re s t o re the product to its normal
o p e r a t i o n .
e)
If the product has been dropped or damaged in any way,
f )
If the product exhibits a drastic change in perf o rm a n c e .
20.
Replacement parts –
When replacement parts are re q u i red, be sure the service technician has used
replacement parts that have been specified by the manufacturer or that have the same specifications as the
original parts. Unauthorized substitutions may result in fire, electric shock, or other hazard s .
21.
Safety check –
Upon completion of any service or repairs to this product, ask the service technician to perf o rm
safety checks to determine that the product is in proper operating condition.
22.
Wall or ceiling mounting –
The product should be mounted to a wall or ceiling only as recommended by the
m a n u f a c t u re r.
23.
Heat –
The product should be situated away from heat sources such as radiators, heat registers, stoves, or
other objects (including amplifiers) that produce heat.
2 4 .
Nonuse periods –
Unplug the pro d u c t ’s power cord when you will not be using it for an extended period.
SAFETY INSTRUCTIONS
5
DTA-1800-Efinal 9/30/02 11:55 AM Page 5
