Safety Note: The reflectorless laser is a Class 2/Class 3R laser. Never sight directly into the telescope or point the laser at anyone's eyes. 6. Maintenance, Calibration, and Troubleshooting
Launch data transfer software such as or Leica Infinity .
Measure and input the from the ground mark to the center mark on the side of the TCR805 casing. Step 4.3: Orientation (Where the instrument is looking) Press F3 (ORIENTATION) .
One of the best features of the "R" series Leica instruments is the ability to measure points without a prism, such as building corners, overhead wires, or inaccessible cliffs.
This comprehensive guide serves as an operational manual, covering everything from initial setup and menu navigation to advanced data collection and troubleshooting. 1. Key Technical Specifications leica tcr805 total station user manual
Secure it by tightening the central fixing screw from underneath the tripod. Step 3: Centering with the Laser Plummet
The following section provides a general overview of the fundamental steps involved in setting up and operating the TCR805 as outlined in the user manual.
Computes the surface area and perimeter of a polygon defined by real-time measurements or stored coordinates.
The Leica TCR805 features a user-friendly interface that provides easy access to various functions and settings. Here's an overview of the main components: Safety Note: The reflectorless laser is a Class
Center the circular bubble using the footscrews. Rotate the instrument 180 degrees. If the bubble leaves the center circle, use the adjusting screws on the bubble housing to correct half of the error. Use the tribrach footscrews to correct the remaining half. Line-of-Sight Error (Collimation)
The TCR805 comes equipped with a comprehensive suite of onboard programs that eliminate the need for a separate data collector in many applications:
If the instrument gets wet in the rain, do not store it in its closed case overnight. Leave the case open and allow the total station to air dry naturally at room temperature to prevent internal condensation.
Level the instrument using the circular level and foot screws. One of the best features of the "R"
Input the Station ID, and enter its coordinates (East, North, Elevation/Height). If you are using an arbitrary local system, you can use E = 1000.000 , N = 1000.000 , Z = 100.000 .
Enter a point ID (e.g., 100 ) and a description code (e.g., TREE , CURB ).
The Leica TCR805 uses a clean menu hierarchy controlled via the standard alphanumeric keyboard and the contextual keys.