They may only give you the testing pages, and if you want to see the entire manual; you may have to setup an appointment at their office to review it. I personally was sent the entire copy via e-mail
Me: Is the Lidar supposed to make a noise once it correctly gets a reading?
Me: And what would that noise be?
Officer: not sure
Me: Therefore you are uncertain that the Lidar gave a correct reading? Yes or no?
Anyhow, any chance you still have the manual kicking around?