qView Full Size
Master Cylinder - Select the PDF to activate. Use the View drop down box to change angles. Left Mouse button orbits camera, scroll wheel and right mouse button zooms (hold down and move mouse forward and back), and pressing and holding left and right mouse buttons allows panning.
The ARH project required Computer Aided Instruction so 3-D PDFs were developed for the Trainers to demonstrate complex procedures without having to use real components.