Motorola DCT3080 - Manual (Page 3)

DCT3080 Installation Manual
II
CAUTION: TO ENSURE REGULATORY AND SAFETY COMPLIANCE, USE ONLY THE PROVIDED
POWER CABLES.
It is recommended that the customer install an AC surge arrestor in the AC outlet to which this device is
connected. This is to avoid damaging the equipment by local lightning strikes and other electrical surges.
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
Antenna lead
in wire
Ground
clamp
Antenna
discharge unit
(NEC Section 810-20)
Grounding conductors
(NEC Section 810-21)
Grounding
clamps
Power service grounding
electrode system
(NEC Article 250, Part H)
Electric service
equipment
NEC=NATIONAL ELECTRICAL CODE
IMPORTANT SAFETY INSTRUCTIONS
1
Read these instructions.
2
Keep these instructions.
3
Heed all warnings.
4
Follow all instructions.
5
Do not use this apparatus near water.
6
Clean only with dry cloth.
7
Do not block any ventilation openings. Install in accordance with
the manufacturer’s instructions.
8
Do not install near any heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers) that
produce heat.