Preface
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D3CM1604 DOCSIS 3.0 Cable Modem Administrator Manual
This SMC Data Modem complies with applicable requirements for performance,
construction, labeling, and information when used in accordance with the instructions below:
Warning: Risk of shock
Mains voltages inside this unit. No user serviceable parts inside. Refer service to
qualified personnel only!
CAUTION: Potential equipment damage Potential loss of service
Connection of the Data Modem to existing wiring should be performed only by a
professional installer. Failure to do so may result in loss of service and/or
permanent damage to the Data Modem.
Do not use product near water (i.e. wet basement, bathtub, sink or near a swimming
pool, etc.), to avoid risk of electrocution.
Avoid using and/or connecting the equipment during an electrical storm, to avoid risk of
electrocution.
Do not locate the equipment within 6 feet (1.9m) of a flame or ignition source (i.e. heat
registers, space heaters, fireplaces, etc.).
Only use power supply and power cord included with the equipment.
Equipment should be installed near the power outlet and should be easily accessible.
The shield of the coaxial cable must be connected to earth (Grounded) at the entrance to
the building in accordance with applicable national electrical installation codes. In the
U.S., this is required by NFPA 70 (National Electrical Code) Article 820. In the European
Union and in certain other countries, CATV installation equipment bonding requirements
are specified in IEC 60728-11, Cable networks for television signals, sound signals and
interactive service, Part 11: Safety. This equipment is intended to be installed in
accordance with the requirements of IEC 60728-11 for safe operation.
In areas of high surge events or poor grounding situations and areas prone to lightning
strikes, additional surge protection may be required on the AC, RFM Ethernet and
Phones lines.
