Samsung SC-MX10A-XAP - Manual (Page 6)

vi_English
important safety instructions
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)
NEC NATIONAL ELECTRICAL CODE
ELECTRIC
SERVICE
EQUIPMENT
GROUND
CLAMP
ANTENNA
LEAD IN
WIRE
ANTENNA
DISCHARGE UNIT
(NEC SECTION 810-20)
17. POWER SOURCES:
The CAMCORDER should be operated only from the
type of power source indicated on the label. If you are
not sure of the type of power supply at your home,
consult your appliance dealer or local power company.
A CAMCORDER is intended to be operated from
battery power, or other sources, refer to the operating
instructions.
18. GROUNDING OR POLARIZATION:
This CAMCORDER may be equipped with either a
polarized 2-wire AC line plug (a plug having one blade
wider than the other) or a 3-wire grounding type plug,
a plug having a third (grounding) pin. If you are unable
to insert the plug fully into the outlet, try reversing the
plug. If the plug still fails to fit, contact your electrician
to replace your outlet. Do not defeat the safety purpose
of the polarized plug.
19. 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, convenient receptacles, and the point
where they exit from the unit.
20. OUTDOOR ANTENNA GROUNDING:
CAMCORDER, be sure the antenna or cable system is
grounded to provide some protection against voltage
surges and built-up static charges, Section 810 of the
National Electrical Code, ANSI/NFPA No.
70-1984, provides information with respect to proper
grounding of the mast and supporting structure,
grounding of the lead-in wire and supporting structure,
grounding of the mast and supporting structure,
grounding of the lead-in wire to an antenna discharge
unit, size of grounding to conductors, location of
antenna-discharge unit, connection to grounding
electrodes and requirements for the grounding
electrode.
See figure below.
21. LIGHTNING:
For added protection of this CAMCORDER during a
lightning storm or when it is left unattended and unused
for long periods of time, unplug it from the wall outlet
and disconnect the antenna or cable system. This will
prevent damage to the CAMCORDER due to lightning
and powerline surges.