King Quest PRO VQ4800 Owner's Manual page 12

The installer is responsible for determining the most appropriate fasteners to secure the antenna unit to the roof.
Depending on the roof material, fasteners such as lag screws, well nuts, sheet metal screws, toggle bolts and
T anchors may be used, and should always be used in combination with a roof-compatible sealant.
IMPORTANT! The installer is responsible for weatherproofing all holes (except drain holes) with sealant.
3. If the rubber feet have been installed,
remove them from the bottom of the unit.
DO NOT INSTALL UNIT ON ROOF
WITH RUBBER FEET IN PLACE.
4. Apply roof-compatible sealant to roof around
entire area where fasteners will penetrate
the roof. Mount the antenna unit using the
(4) mounting holes. After mounting unit, seal
fastener heads with roof-compatible sealant.
There are two coax ports on the back of the antenna unit. The one labeled "MAIN" MUST be connected to the main
receiver in vehicle. The one labeled "AUX" can be used for an additional receiver if desired.
5. Connect one end of 50 foot coax cable to the MAIN port and tighten connection (see below).
DO NOT OVERTIGHTEN.
If using a second receiver, connect end of second coax (sold separately) to the AUX port.
Tighten connection. DO NOT OVERTIGHTEN.
Page 10
IMPORTANT!
Coax connections should be snug.
DO NOT OVERTIGHTEN!