VersaUV LEF-300 30" Flatbed UV-LED Printer | Roland DGA
Technical Support for

VersaUV LEF-300 30" UV Benchtop Flatbed Printer


Featured Articles
Missing Software
Preparación de las Impresoras de Inyección de Tinta Roland para Periodos de Inactividad
Preparing Roland Inkjets for Periods of Non-Use
VersaWorks 6 Upgrade


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The following document covers the White and Gloss workflow for VersaWorks and Roland UV Print Devices.
5.00 MB
This guide discribes the recomended workflow for the production of ADA compliant Braille signs using a Roland VersaUV printer and Roland VersaWorks Dual.
3.02 MB
Test result of Adhesion Promoter or Primer for VersaUV printers
486.30 KB
This zip file contains firmware for LEF-300 printer. Zip file also includes updater application, Firmware file and instructions on installation. Also activates Rotary Print Mode
3.09 MB
This zip file contains firmware for LEF-300 printer. Zip file also includes updater application, Firmware file and instructions on installation
3.18 MB
This zip file contains firmware for LEF-300 printer. Zip file also includes updater application, Firmware file and instructions on installation.
3.18 MB
Maintenance checklist for the LEF-12, LEF-12i, LEF-20, LEF-200 LEF-300 printers
100.62 KB
Printer Maintenance Guide
421.24 KB
Guide for VersaUV product line: LEC-330540, LEJ-640, LEF-12i200300.
5.41 MB
VersaUV Workflow Guide - Acrylic
567.65 KB
2020 CPSIA Statement for Roland inks
136.67 KB
This is the GREENGUARD Gold certification for Eco-EUV inks.
279.57 KB
EUV-CY, EUV-MG, EUV-YE, EUV-BK, EUV-WH, EUV-GL Safety Data Sheet updated on 042419
8.54 MB
EUV4-CY, EUV4-MG, EUV4-YE, EUV4-BK, EUV4-GL, EUV4-WH Safety Data Sheet SDS.
2.32 MB
EUV4-XX RoHS Conformity Statement for EUV4-XX inks
137.88 KB
EUV-PR SDS
564.12 KB
This is a conformity statement to EUs RoHS directive for the EUV inks. EUV-CY, EUV-MG, EUV-YE, EUV-BK, EUV-WH, EUV-GL
281.46 KB
Product Data Sheet for the BOFA that supports the LEF-300
939.30 KB
No Description Available.
1.62 MB
This addendum Users Manual Errata provides additional details on how to handle the waste bottle when choosing a Powerful Cleaning routine.
274.79 KB
Details the operation and basic maintenance of the LEF-300 UV printing device.
29.87 MB
Web version of the OnSupport Manual. For VG2-540 and VG2-640 TrueVIS printers update OnSupport to version 2.90 or higher.
41.40 KB
Roland VersaWorks Dual Web Manual
36.11 KB
This is the Roland VersaWorks Online Web Users Manual.
48.76 KB
This guide shows how to remove the retainer on a new LEF-300, LEF2-200 LEF-12i printer model.
597.33 KB
The following document outlines the setup for the LEF-300
18.52 MB
This document describes how to install and set up VersaWorks Dual Software. It also contains a Help guide to learn about the variety of commands. RVW Dual supports the VG-540640, EJ-640 LEF-300 products
1.92 MB
Most Roland devices are supplied with a one year standard manufacturers warranty, but by registering your device within 60 days of purchase, your product could qualify for an extended warranty of up to 3 years.
54.87 KB
The Roland VersaWorks Dual Installation Guide covers the following topics: installation, printer and cutter setup USB Ethernet and Roland@NET setup.
2.34 MB
Link to the VersaWorks 6 Upgrade site
39.39 KB
Use this updater if you are running VersaWorks version 6.0 or later . After applying this update, you can update to the latest version either Online or by applying the latest offline updater.
46.58 KB
In this episode of Pro Tips, we look at a quick way to create a spot color in Adobe Photoshop that can be used to create a wide array of specialty ink effects using White, Gloss and Metallic inks.
45.12 KB
Roland LEF Series video on how to maintain your LEF-12, LEF-12i, LEF-20, LEF-200 LEF-300.
40.46 KB
Follow this link to the Roland Academy Webinars On-Demand webpage. Then filter through the videos to find a training session that suits your needs.
51.14 KB
This document will go over all aspects when encountering a corrupt file.
1.95 MB
This troubleshooting document will describe the possible causes for horizontal banding
3.65 MB
How to VerifyReset the TCPIP Connection. For all nework based printers.
2.02 MB
Tips for Improving Ink Adhesion
850.76 KB
The CoPeck utility version 7.3.0 can be used to get reports from a printe, then be emailed to a dealership or service center for diagnostic purposes.
7.08 MB
Copeck Utility - Updated Readme instructions, includes the newer inkjet models: LEF-12i, LEF-200, VG SG Series.
495.56 KB
DXFdata of table_LEF-300
123.94 KB
Downloadable document for creating ADA signage.
A summary of links to relevant BOFA product information for units that support LEF/LEC/LEJ model printers as well as Roland Dental devices.
Chart of color products (EcoSol/UV/Sublimation) that includes the various configurations, ink types and part numbers for ink. This article has been optimized for Mobile viewing.
Firmware update for LEF model printers to support Rotaprint devices
Image is split into pieces when adjusting table size in Versaworks. when table size is readjusted to fit artwork, image remains broken into pieces on artboard
Pre-installation site survey for LEF-300 model printer.
Printer does not recognize a new ink cartridge or customer has a faulty ink cartridge that causes printing issues.
HELP!! I lost the software CD for my machine!!
General information about OnSupport
Las impresoras de inyección de tinta Roland han sido diseñadas para permanecer inactivas solo durante breves periodos de tiempo. Cuando no está siendo usada, cada impresora lleva a cabo un mantenimiento automático. Sin embargo, hay algunas situaciones que requieren periodos prolongados de inactividad, especialmente en entornos educativos. Es importante preparar correctamente estos dispositivos para largos periodos de inactividad con el propósito de evitar daños y garantizar que estén en perfectas condiciones de producción al momento de imprimir nuevamente.
Roland inkjet printers were designed to accommodate short periods of downtime. Each printer performs automated maintenance when the machine is not in use. However, there are some situations that require extended periods of downtime, this is especially true in educational settings. It is important to properly prepare these devices for extended downtime to prevent damage and to ensure that your machine is in perfect production shape when you’re ready to start printing again.
Roland VersaWorks Dual Guide
Spot color with transparency warning appears when trying to save a file to eps in Adobe Illustrator
FAQ for VersaWorks 6 - Includes supported devices, computer requirements and downloading/installing information.
VersaWorks 6 Guide
Interested in upgrading to VersaWorks 6
When outputting a design to your printer, the software needs to be able to translate commands to the device (such as how much ink to fire and when). These commands tell the machine how fast to feed the material, at what speed the print carriage travels, and what heat settings are needed for the print platen. Other variables include theproperties of thematerial being printed on, how the ink chemsitry reacts to it, how the different process colors of ink blend together to form other colors, and how long the print takes to dry. A Profile is a combination of all of these variables, among others.
Colors are not matching from one panel to the next when printing tiled images
When outputing the CMYK print file and Gloss print file separately, the CMYK print does not match the Gloss print in feed direction. Why?