Flir ThermovisionPathFindIR Manual

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2 – Introduction
2.6 Full Feature PathFindIR Camera
The Full Feature PathFindIR camera is provided for OEMs and installers who 
want to utilize custom features for their applications. The additional features 
available on the Full Feature PathFindIR camera are selected and set via a LIN 
(local interconnect network) communications channel. The white wire in the 
standard PathFindIR System Cable (308-0159-00) provides the means to 
send the LIN commands to the PathFindIR...

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3 Getting Started
The thermal imaging core inside the PathFindIR camera is completely sealed 
and extremely rugged. The camera has been qualified for operation in all types 
of weather conditions over the specified operating temperature range and 
includes an automatic window heater that will prevent icing under most 
conditions. 
3.1 Using your PathFindIR Camera
The PathFindIR camera is easy to use, but you should take a moment to 
carefully read this section so you fully...

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3.3 Heater Element
The PathFindIR camera has a built-in heating element to stabilize the window 
and prevent ice build-up in cold weather conditions. The heating element is 
automatically turned on when the temperature of the window falls below 4ºC 
and is tuned off when the temperature reaches 6ºC.
3.4 Automatic Shutter 
The PathFindIR camera incorporates 
an automatic image correction 
feature via the internal calibration 
shutter. This shutter will activate every 
2...

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3 – Getting Started
3.6 Troubleshooting
No Video but the system is running and has power supplied to it.
Place your ear next to the PathFindIR camera. If you hear the mechanical 
shutter (clicking noise, see section 3.2 “Initial System Startup” on page 9) but 
you are not getting an image, check the video connections. The PathFindIR 
camera works with most standard NTSC or PAL monitors that have 75 ohm 
input.
No Video, no clicking.
If video is not displayed and you do not...

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The image is dark and no objects are seen.
Recycle the power and see if you get the “Splash Screen” (as seen below) on 
the display monitor. If you get the Splash Screen but no image afterwards (only 
a black screen), check to make sure that the window is clear of all obstructions 
(refer to the maintenance section for information on window cleaning). If you do 
not see the Splash Screen, check the power input and video output.
If you see the Splash Screen but no image...

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4 Caring for your PathFindIR System
4.1 Product Cleaning
Caution!
Your PathFindIR camera images through an infrared transparent window. This 
window is designed for the harsh automotive environment of normal driving, 
but may require occasional cleaning. FLIR Commercial Vision Systems, Inc. 
suggests that you clean the window of the PathFindIR camera when image 
quality degradation is noticed or excessive contaminant build-up is seen on the 
window. 
Note
The camera housing...

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4.3 Maintenance
If you have problems do not attempt to repair the PathFindIR system yourself. 
The PathFindIR camera is a water-tight sealed unit and can not be opened or 
serviced in the field. Consult your installation dealer or FLIR Systems Inc. for 
repair information. 
If the camera will not produce an image, check the video connection at the 
camera and at your display monitor. If the connectors appear to be properly 
engaged but the camera...

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5 Options and Accessories
5.1 Accessories
Camera options and accessories are subject to change. Refer to the FLIR web 
site http://www.flir.com or contact your local dealer to obtain up-to-date 
information regarding available accessories such as mounting kits, monitor 
options, cables, and accessories.
PathFindIR System Cable: 308-0159-00
The standard 20-foot system cable ensures a sealed connection to the 
PathFindIR camera—a requirement for harsh vehicle environments. The...

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PathFindIR Universal Mounting Bracket: 261-1470-00
The Universal Mounting Bracket is shown below with the PathFindIR camera 
inserted, but not secured. The bracket has mounting holes on all four sides 
providing flexibility in choosing a mounting location. The camera has two pivot 
posts that are inserted into slots allowing about 45° of adjustment. A kit of 
mounting hardware is provided with the bracket. There are two M4 × 0.7 
metric screws with washers and...