Motorola BMC9012 User Manual page 3

Graphical symbols and supplemental warning markings on bottom of terminal
WARNING
TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
CAUTION
TO PREVENT ELECTRICAL SHOCK, DO NOT USE THIS PLUG WITH AN EXTENSION CORD, RECEPTACLE, OR OTHER
OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE.
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of
uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of
electric shock to persons.
The exclamation point, within an equilateral triangle, is intended to alert the user to the presence of important operating and
maintenance (servicing) instructions in the literature accompanying the appliance.
INSTALLATION
This installation should be made by a qualified service person and should conform to all local codes.
This equipment operates over the marked Voltage and Frequency range without requiring manual setting of any selector
switches. Different types of line cord sets may be used for connections to the mains supply circuit and should comply with the
electrical code requirements of the country of use.
Coaxial Connections – To reduce the risk of fire, use only No. 26 AWG or larger coaxial cable or equivalent.
REPAIRS
If you find the unit in need of repair, contact your cable system operator for repair or replacement.
NOTE TO CATV SYSTEM INSTALLER
This reminder is provided to call the CATV system installer's attention to Article 820-40 of the NEC 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 as
possible to the point of cable entry as practical.
EXAMPLE OF ANTENNA GROUNDING
EXAMPLE OF ANTENNA GROUNDING
Electric service
equipment
Ground
clamp
Grounding Grounding conductors
clamps (NEC Section 810-21)
Power service grounding
electrode system
(NEC Article 250, Part H)
NEC=NATIONAL ELECTRICAL CODE
BMC9012 User Guide
Antenna lead
in wire
Antenna
discharge unit
(NEC Section 810-20)
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