User`s guide

3 – Getting Started
14 Oct 2010 427-0026-01-10, version 110
mounted in a vertical orientation. Both JCU models have the same
size and mounting features/hardware.
Power—Your PatrolIR B offers a unique instant power on. Upon
receiving power from the vehicle it automatically powers on and
displays video to the monitor (client supplied). Additionally, you can
manually turn the PatrolIR B on and off by pressing the power
button.
DIM—controls the brightness of the JCU panel; enabled anytime
power is on.
HOME—moves the camera to the last home position setting. Or,
when held down for at least four seconds, sets the current position
as the home position.
ZOOM—selects either 1x or 2x as the zoom setting.
SCENE—cycles through gain settings to change the brightness and
contrast of the image. Varying environmental conditions may make
one setting more appropriate than another for any operation.
B/W—selects black hot, white hot, or red hot video image mode.
Hot object appear black, white, or red respectively depending on the
selected mode. The choice of video image mode is strictly a personal
preference and you should experiment to find your preferred mode.
Joystick—move to the left or right to rotate the camera; up or
down to raise or lower the camera.
Make sure that the camera power is switched on at your main
power panel. Ensure that your display is turned on and you have
selected the PatrolIR B as the source for your display.