Syringes with blunt needles (for priming if using a CISS kit) Absorbent paper towels or microfiber cloths Pair of disposable rubber gloves
Register your product on the Epson website for warranty support.
Note: Sawgrass recommends their own printers, but advanced users install Print Navi for Epson L805 via community patches.
Before starting the installation, gather all necessary tools and prepare a clean workspace. Proper preparation prevents ink spills and ensures a smooth installation process. Required Tools and Materials Epson L805 printer (powered off and unplugged) Navi CISS kit or Navi premium refill ink bottles install navi epson l805
: Open the downloaded .exe file and follow the prompts. Mac : Open the .dmg file and run the installer.
Locate the specific version of the Navi software provided by your hardware vendor or software developer. Ensure the installer file matches your operating system architecture (64-bit or 32-bit). Step 2: Run the Installer with Administrative Rights
| Problem | Solution | |--------|----------| | Printer not detected | Reboot printer and PC. Use different USB port/cable. Disable firewall temporarily. | | Ink charging stuck | Press and hold power button 10 seconds to force restart, then retry. | | Wi-Fi connection fails | Reset network: hold + Cancel buttons for 5 secs → retry wizard. | | Driver install error | Uninstall previous drivers via Epson Print Cleaner tool (download from Epson). | Syringes with blunt needles (for priming if using
: Choose between USB or Wi-Fi during the setup wizard.
| Error Message | Likely Cause | Solution | |---------------|--------------|----------| | Navigation utility not detecting printer | USB driver conflict | Unplug all other USB devices. Reinstall chipset drivers. | | Ink charging stuck at 50% | Air bubble in dampers | Turn off printer for 1 hour, then restart Navi. | | “RIP not responding” (Third-party Navi) | Firewall blocking | Add RIP software to Windows Defender allow list. | | Printer shows offline after Wi-Fi setup | IP address changed | Re-run EpsonNet Config and assign a fixed IP. | | Colors are dull (sublimation) | Wrong ICC profile | Reinstall correct L805 sublimation ICC from your ink supplier. |
Navi software acts as a management layer; it cannot function without the base Epson driver communication protocols. Proper preparation prevents ink spills and ensures a
Install the software on your Windows computer and connect to the printer. ... Run the downloaded file. Setup for the L805 Series - Epson Setup Navi
Download the app for mobile printing via Wi-Fi.
During the Setup Navi process, you will be asked how to connect the printer. Option 1: Wireless Network (Wi-Fi) - Recommended Select "Wireless Network" in the installer.
: Open the ink tank unit, remove the caps, and carefully fill each tank with the corresponding color bottle.