Roof Thickness: 1” to Roof Thickness: 4-1/2” to 8” (when installed with KING extension #21850) OA8500 • White OA8501 • Black CONTENTS OPERATION and AIMING THE ANTENNA ............1 CONTENTS and EXTENSION INSTALLATION ..........2 EXTERIOR BASE MOUNT INSTALLATION ............3 INTERIOR ENCLOSURE INSTALLATION ............
OPERATION AIMING THE ANTENNA 1. Turn on TV and power injector (see above). 2. Turn on KING SureLock Signal Meter with switch on side of enclosure. 3. Press button and turn knob to rotate antenna in one direction until it hits the stop. 4.
IMPORTANT! You must install the included wall mount power inserter to operate the KING Jack antenna (see page 5). EXTENSION INSTALLATION ROOFS 4 1/2” to 8” THICK ONLY! Roofs thinner than 4 1/2” go to next page. If your roof is 4-1/2” to 8” thick you will need to install KING extension #21850.
EXTERIOR BASE MOUNT INSTALLATION IMPORTANT! The installer is responsible for determining and supplying the most appropriate fasteners to secure the base mount to the roof and weatherproofing all holes with roof-compatible sealant. 1. Select an area on the roof for the base mount keeping in mind the following IMPORTANT POINTS: a) The antenna should be mounted with the coax channel towards the rear of the vehicle.
INTERIOR ENCLOSURE INSTALLATION IMPORTANT! Before starting step 1, turn the adjustable connector in one direction until the antenna hits the stop. Now turn the connector all the way in the other direction until the antenna hits the stop again (slightly more than 360°). THE ANTENNA MUST ROTATE FREELY THRU THE ENTIRE DISTANCE.
POWER INSERTER INSTALLATION The Wall Mount Power Inserter: • Can be mounted in most standard electrical boxes. • Requires a +12 Volt DC power source. (Inadequate voltage may cause the green LED to not illuminate and the unit to not function properly. •...
IMPORTANT! Do not power wash any part of the KING Jack antenna head or base mount. Every new KING Jack HDTV Antenna System is thoroughly inspected and tested before leaving the factory, and is covered by the following limited warranty from the date of original purchase: •...
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