How to Block a UHF
- 1). Place the signal blocker in the area that contains the signal you would like to block.
- 2). Screw the included antennas into the marked antenna ports at the rear of the signal blocker.
- 3). Plug the included power cable into an available power source and plug the remaining end into the circular DC power port at the rear of the jammer.
- 4). Turn the power switch on the front of the unit to the "On" position. Power will now be supplied to the unit.
- 5). Locate the LED indicator light on the front of the jammer. When it flashes, that indicates any incoming UHF signals are jammed.