Magnavox MMA3627, Руководство пользователя, Страница: 3 / 33

12. U se onl y
w
ith a cart , stan d, tripo d,
b rac k et , or ta b le speci f ie d by the
m
anu f acturer , or sol d
w
ith the apparatus .
W hen a cart is use d, use caution w hen
m
oving the cart / apparatus
co
m
b ination to avoi d in j ur y f ro
m
tip-over .
An appliance and cart combination should be moved
with care. Quick stop, excessive force and uneven
surfaces may cause the appliance and cart
combination to overturn.
13. U nplug this apparatus d uring lightning stor
m
s or
w
hen
unuse d f or long perio d s o f ti
m
e .
14. R e f er all servicing to q uali f ie d service personnel .
S ervicing is re q uire d
w
hen the apparatus has b een
d a
m
age d in an y
w
a y, such as po
w
er-suppl y cor d or
plug is d a
m
age d, li q ui d has b een spille d or o bj ects
have f allen into the apparatus , the apparatus has b een
expose d to rain or m oisture , d oes not operate nor m all y,
or has b een d roppe d.
15. Po
w
er source
This product should be operated only from the type of
power source indicated on the marking label. If you are
not sure of the type of power supply to your home,
consult your appliance dealer or local power company.
For products intended to operate from battery power,
or other source, refer to the operation instructions.
16. Po
w
er lines
An outside antenna system should not be located in
the vicinity of overhead power lines or other electric
light or power circuits, or where it can fall into such
power lines or circuits. When installing an outside
antenna system, extreme care should be taken to keep
from touching such power lines or circuits as contact
with them might be fatal.
17. Overloading
Do not overload wall outlets and extension cords as this
can result in a risk of fire or electric shock
18. Object and liquid entry
Never push objects of any kind into the product through
openings as they may touch dangerous voltage points or
short out parts that could result in fire or electric shock.
Never spill or spray any type of liquid on the product.
19. Outdoor antenna grounding
If an outside antenna is
connected to the product,
be sure the antenna
system is grounded so as
to provide some protection
against voltage surges and
built up static charges.
Section 810 of the National
Electric Code ANSI/ NFPA 70 provides information
with respect to proper grounding of the mast and
supporting structure, grounding of the lead- in wire to an
antenna discharge product, size of grounding conductors,
location of antenna- discharge product, connection to
grounding electrodes and requirements for the grounding
electrodes.
20. Service
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.
21.
R
eplace
m
ent parts
When replacement parts are required, be sure the service
technician uses replacement parts specified by the
manufacturer or those that have the same characteristics
as the original parts. Unauthorized substitutions may result
in fire or electric shock or other hazards.
22. S a f et y chec k
Upon completion of any service or repairs to this product,
ask the service technician to perform safety checks to
determine that the product is in proper operating condition.
23. W all or ceiling m ounting
The product should be mounted to a wall or ceiling only as
recommended by the manufacturer.
24. Da m age re q uiring service
Unplug this product from the wall outlet and refer
service 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
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 adjustment of
other controls may result in damage and will require
extensive work by a qualified technician to restore the
product to its normal operation.
e. If the product has been dropped or the cabinet has been
damaged.
f. When the product exhibits a distinct change in
performance- this indicates a need for service.
2 5 . Note to CATV system installer
This reminder is pro v ided to call the CA T V s y stem
installer ’ s attention to A rticle 820- 40 of the NEC that
pro v ides guidelines for proper grounding and, in
particular, specifies that the cable ground shall be
connected to the grounding s y stem of the building, as
close to the point of cable entr y as practical.