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8
SAFETY INSTRUCTIONS
The battery contains lithium-ion, so it
must be handled with care.
- This may result in explosion or fire.
Make sure you use the same type of
batteries for replacement.
Incorrect battery replacement may
cause fire.
Risk Group 2
CAUTION Possibly hazardous optical
radiation emitted from this product. Do
not
stare at operating lamp. It could be
harmful to
the eye.
For USA
NOTE TO CABLE/TV INSTALLER
This reminder is provided to call the
CATV system installer’s attention to
Article 820 - 40 of the National Electric
Code (U.S.A.). The code provides
guidelines for proper grounding and,
in particular, species that the cable
ground shall be connected to the
grounding system of the building, as
close to the point of the cable entry as
practical.
ANTENNA
Outdoor Antenna Grounding
If an outdoor antenna is installed,
follow the precautions below. An
outdoor antenna system should not
be located in the vicinity of overhead
power lines or other electric light or
power circuits, or where it can come
in contact with such power lines or
circuits as death or serious injury
can occur. 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 Electrical
Code (NEC) in the U.S.A. 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 grounding according to
the National Electrical Code, ANSI/
NFPA 70
Antenna Lead in Wire
Grounding Conductor
(NEC Section 810-21)
Antenna Discharge Unit
(NEC Section 810-20)
Power Service
GroundingElectrode
System (NEC Art 250,
Part H)
NEC: National Electrical Code
Ground Clamp
Electric Service
Equipment
Ground Clamp
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