Hitachi VT-MX211A Owner's Manual page 18

PREPARATION FOR USE
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 to the
poing of cable entry as practical.
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