Philips 74 Series User Manual page 4

Important safety instructions
1.
Read these instructions.
2.
Keep these instructions.
3.
Heed all warnings.
4.
Follow all instructions.
5.
Do not use this apparatus near water.
6.
Clean only with dry cloth.
7.
Do not block any ventilation openings. Install in
accordance with the manufacturer's instructions.
8.
Do not install near any heat sources such as
radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.
9.
Do not defeat the safety purpose of the polarized
or grounding-type plug. A polarized plug has two
blades with one wider than the other. A grounding
type plug has two blades and a third grounding
prong. The wide blade or the third prong are
provided for your safety. If the provided plug does
not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10.
Protect the power cord from being walked on or
pinched particularly at plugs, convenience
receptacles, and the point where they exit from the
apparatus.
1 1.
Only use attachments / accessories
specified by the manufacturer.
12.
Use only with the cart, stand,
tripod, bracket, or table specified
by the manufacturer, or sold with
the apparatus. When a cart is used,
use caution when moving the cart /
apparatus combination to avoid
injury from tip-over.
13.
Unplug this apparatus during
lightning storms or when unused
for long periods of time.
14.
Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been
damaged in any way, such as power-supply cord or
plug is damaged, liquid has been spilled or objects
have fallen into the apparatus, the apparatus has
been exposed to rain or moisture, does not operate
normally, or has been dropped.
Note to the CATV system installer:
This reminder is provided to call the CATV system installer's
attention to Article 820 of the NEC, ANSI/NFPA 70 and
Section 54 of the CEC, Part I that provides guidelines for
proper grounding and, in particular, specifies that the cable
ground shall be connected to the grounding system of the
building, as close to the point of cable entry as practical.
Example of antenna grounding as per NEC -
National Electric Code
GROUND CLAMP
ELECTRIC SERVICE EQUIPMENT
If an outside antenna or cable system is connected to
the product, be sure the antenna or cable system is
grounded so as to provide some protection against
voltage surges and built-up static charges. Article 810
of the NEC, ANSI/NFPA 70 and Section 54 of CEC, Part I
provides 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
requirements for the grounding electrode.
ANTENNA LEAD IN WIRE
ANTENNA DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM (NEC ART 250,
PART H)
4 .
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