User's Guide

Table 2-1 Antenna Grounding (continued)
Reference Grounding Component
2 Power Service Grounding Electrode System (NEC Art 250, Part III)
3 Ground Clamps
4 Grounding Conductors (NEC Section 810.21)
5 Antenna Discharge Unit (NEC Section 810.20)
6 Ground Clamp
7 Antenna Lead-in Wire
Note to CATV system installer
This reminder is provided to call the CATV systems installer’s attention to section 820.93 of the National
Electric Code, which provides guidelines for proper grounding and in particular, specify that the Coaxial cable
shield shall be connected to grounding system of the building, as close to the point of cable entry as practical.
Travel notice
WARNING! To reduce the risk of electric shock, re, or damage to the equipment, do not attempt to power
the computer with a voltage converter kit sold for appliances.
20 Chapter 2 Safety notices