Technical information

vehicle ground system. Do not run ground currents
through any hinges. Be sure to make the ground braid
as short as possible. Remove all paint and rust from
your grounding area. Remember, your ground system
is one half of your antenna system.
4. Locate the control wire to the QMS, from the
transceiver/radio, away from any other wiring inside
your vehicle. This control wire contains a high power
RF coax cable which can radiate into other wires (such
as your head-to-transceiver control cables) causing
feedback in your transceiver.
5. The webbing, buckles, and hooks of your QMS
have a rating of 1,000 pounds. Ensure that the hooks
are attached to a suitable structure, such as a trunk lid,
or something that will not cave in when the straps are
pulled tightly to secure the unit.
6. When locating the gutter clip (which secures your
SG-303 antenna when not in use), mount the unit in a
location where the tip of the SG-303 antenna is easily
accessible for threading through the “O” ring. Failure to
secure the SG-303 antenna could result in damage both
to the antenna and to your vehicle.
7. When the QMS system is securely fastened to your
vehicle, route the control cable to your transceiver. Any
150 watt PEP transceiver may be used.(For connections,
refer to the SG-235 manual).
8. Refer to the QMS system illustration for dimen-
sions and mounting details.
When you are confident that items 1 through 8 have
been thoroughly checked, you are ready to install the
tip of the SG-303 antenna. Be sure to secure all items
with the appropriate tool and to read all product manu-
als prior to installation or operation.
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© 1997 SGC Inc.
SGC Inc. SGC Building, 13737 S.E. 26th St. Bellevue, WA. 98005 USA
P.O.Box 3526, 98009 Fax: 425-746-6384 or 746-7173 Tel: 425- 746-6310 or 1-800-259 7331
E-mail: SGCMKTG@aol.com Website: http://www.sgcworld.com