User's Manual

CHAPTER 4
ANTENNAS
Revised: 10 May 01 4-3
VYNIL-MASTIC, P/N 2200
3-M Company
Customer Service
512-984-1800
3. SCOTCHKOTE, 3-M Company, or equivalent.
GROUNDING
All building mount antennas require attachment to a
good earth ground for optimum efficiency. Contact a
reputable local communications shop for procedures for
your area.
LIGHTNING ARRESTORS
Lightning arrestors should be used on all external
building mount antennas for personal protection and to
minimize damage to the transceiver during lightning
storms. The units should be installed as per
manufacturers instructions provided with the device.