Haier HTF20R21 User Manual page 6

unable to inset the plug fully into the outlet, try reversing the plug. If the plug
should still fail to fit, contact your electrician to replace your outlet. Don't
defeat the safety purpose of the polarized plug.
10) 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 or plugs, convenience receptacle, and the
point where they exit from the appliance.
11) Outdoor antenna grounding — If an outside antenna or cable system is
grounded so as to provide some protection against voltage surges and built up
static charges. Article 810 of the National Electrical Code, ANSI/NFPA
No.70, provided information with respect to proper grounding of the mast and
supporting structure, grounding of the lead in wire to an antenna discharge
unit, size of grounding conductors, location of antenna discharge unit,
connection to grounding electrodes, and requirement for the
grounding electrode. (Fig. A)
12) Lighting precaution — for added protection
for this TV receiver during a lighting storm
or when it is left unattended for long period
of time, unplug it from the wall outlet and
disconnect the antenna or cable system. This
will prevent damage to the TV due to
lighting and power line surges.
13) Object and liquid entry — never push
objects of any kind into this TV through
openings as they may touch dangerous voltage point or short out parts that
could result in a fire or electric shock. Avoid spilling liquid of any kind on the
TV.
14) Servicing — do not attempt to service the TV by yourself, as opening or
removing covers may expose you to dangerous voltage or other hazards.
Refer all servicing to qualified service personnel.
15) Damage Requiring Service — Unplug this TV 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 or frayed.
b. If liquid has been spilled, or objects have been fallen into the TV.
c. If the TV has been exposed to rain or water.
d. If the TV does not operate normally by following the operating
instructions. Adjust only those controls that are covered by the operating
instructions, as improper adjustment of other controls may result in
damage and will often require extensive work by a qualified technician
to restore the TV to its normal operation.
e. If the TV has been dropped or damaged in any way.
f. When the TV exhibits a distinct change in performance; this indicates a
need for service.
EXAMPLE OF
ANTENNA
ANTENNA GROUNDING
LEAK IN WIRE
GROUND CLAMP
ANTENNA
DISCHARGE UNIT
ELECTRIC
SERVICE
EQUIPMENT
GROUNDING
CONDUCTORS
GROUND GLAMPS
(Fig. A)
POWER SER VICE GRONDING
ELECTROOE SYSTEM
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