Toggles between infrared (prism) and reflectorless (laser) measurement modes. 2. Setup and Leveling TCR805 UserManual 3.0 English | PDF | Ascii - Scribd

Before collecting data, you must create a folder to store it. Turn on the instrument. Press the button and select File Management . Choose Job and select New .

The is more than a dusty booklet—it is the key to extracting reliable field data from a legendary instrument. While Leica Geosystems has moved on to the Captivate and Leica X4 software ecosystems, thousands of TCR805 units still perform daily layout and control surveys across the globe.