Sony RHT-G800 Instruction Manual - Page 6

Antenna Grounding According to the, National Electrical Code, Damage Requiring Service, Servicing - connections

Page 6 highlights

grounding conductors, location of antennadischarge unit, connection to grounding electrodes, and requirements for the grounding electrode. Antenna Grounding According to the National Electrical Code Ground Clamp Antenna Lead-in Wire Antenna Discharge Unit (NEC Section 810-20) Electric Service Equipment Grounding Conductors (NEC Section 810-21) Ground Clamps Power Service Grounding Electrode System (NEC Art 250 Part H) NEC -NATIONAL ELECTRICAL CODE SERVICE Damage Requiring Service Unplug the appliance from the wall outlet and refer servicing to qualified service personnel under the following conditions: - When the power cord or plug is damaged or frayed. - If liquid has been spilled or objects have fallen into the appliance. - If the appliance has been exposed to rain or water. - The appliance does not appear to operate normally or exhibits a marked change in performance. - This indicates a need for service. - If the appliance does not operate normally when following the operating instructions, adjust only those controls that are specified in the operating instructions. Improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the appliance to normal operation. - If the appliance has been subject to excessive shock by being dropped, or the cabinet has been damaged. Servicing Do not attempt to service the appliance yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. Replacement parts When replacement parts are required, be sure the service technician has used replacement parts specified by Sony that have the same characteristics as the original parts. Unauthorized substitutions may result in fire, electric shock, or other hazards. Safety Check Upon completion of any service or repairs to the appliance, ask the service technician to perform routine safety checks (as specified by Sony) to determine that the appliance is in safe operating condition. 6US

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6
US
grounding conductors, location of antenna-
discharge unit, connection to grounding
electrodes, and requirements for the grounding
electrode.
Antenna Grounding According to the
National Electrical Code
SERVICE
Damage Requiring Service
Unplug the appliance from the wall outlet and
refer servicing to qualified service personnel
under the following conditions:
– When the power
cord or plug is
damaged or frayed.
– If liquid has been
spilled or objects
have fallen into the
appliance.
– If the appliance has
been exposed to rain or
water.
– The appliance does
not appear to operate
normally or exhibits a
marked change in
performance.
– This indicates a
need for service.
– If the appliance does not
operate normally when
following the operating
instructions, adjust only
those controls that are
specified in the operating
instructions. Improper adjustment of other
controls may result in damage and will often
require extensive work by a qualified technician
to restore the appliance to normal operation.
– If the appliance has been
subject to excessive shock
by being dropped, or the
cabinet has been damaged.
Servicing
Do not attempt to
service the appliance
yourself as opening
or removing covers
may expose you to
dangerous voltage or
other hazards. Refer all servicing to qualified
service personnel.
Replacement parts
When replacement parts are required, be sure the
service technician has used replacement parts
specified by Sony that have the same
characteristics as the original parts.
Unauthorized substitutions may result in fire,
electric shock, or other hazards.
Safety Check
Upon completion of any service
or repairs to the appliance, ask
the service technician to
perform routine safety checks
(as specified by Sony) to
determine that the appliance is
in safe operating condition.
Ground Clamp
Electric Service
Equipment
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)
NEC -NATIONAL ELECTRICAL CODE