The Leica TCR805 is a classic for a reason: it works when you need it to. However, even the best equipment requires a solid understanding of its software. Keeping a digital copy of the user manual on your phone or tablet ensures you can troubleshoot issues in the field without losing valuable time.
Do you use a TCR805 in your daily work? Let us know in the comments what your favorite feature is!
If you have misplaced your physical copy, digital versions are readily available. Leica Geosystems (now part of Hexagon) maintains an extensive archive.
Tip: Look specifically for the "User Manual" versus the "Technical Reference Manual." The User Manual focuses on operation and screen menus, while the Technical Manual covers calibration and internal specs. leica tcr805 total station user manual
The original user manual contains several disclaimers that remain legally binding:
The TCR805 uses an infrared EDM optimized for a -30mm or -17.5mm prism constant (depending on your Leica circular prism). The manual contains a critical warning: Never use a standard GPR1 prism constant for long-range work without checking the offset table. It also explains the RL (Reflectorless) mode—a premium feature for its time—and the maximum distance to various surfaces (concrete, wood, uncoated steel).
Before diving into the manual, it’s worth remembering why this instrument is still in rotation on job sites. The "R" in TCR805 stands for Reflectorless. This allows the instrument to measure distances to any object without a prism, a revolutionary feature when this model was released. The Leica TCR805 is a classic for a
Combined with the standard infrared (IR) EDM for prism measurements, the TCR805 offers versatility that keeps it relevant for construction staking, topographic surveys, and as-built checks.
If you are downloading the manual for quick troubleshooting, these are the chapters you will likely reference the most:
The Leica TCR805 interface is icon-driven. Tip: Look specifically for the "User Manual" versus
I found several copies of the Leica TCR805 / TPS800-series user manual online (PDFs on Scribd and other manual sites) and support notes (e.g., Carlson Knowledge Base for TC/TC805L). I can:
Which would you like?
Here’s a helpful blog post tailored for someone searching for the Leica TCR805 Total Station User Manual.