Soporte Técnico Para
VersaUV LEJ-640FT 64" Flatbed UV-LED Printer
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Preparing Roland Inkjets for Periods of Non-Use
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Application & Software Guides ( 5 )
This document covers a workflow procedure for continious zone printing on the LEJ-640FT in order to minimize loading time and maximize productivity.
163.90 KB
White Transparencies and Gradients can be a powerful feature, when looking to maximize the use of white ink capabilities. It can be used to create frosted glass effects, unique graphic transitions, and versatility to the specialty ink set.
198.82 KB
Print and place templates offer a great solution for printing objects on the fly that may require a jig when the job is either too small or the deadline too tight to have a proper jig produced.
170.62 KB
This document describes the setup and work flow for printing using white ink on the SC-545EX printer and Roland VersaWorks.
205.23 KB
The following document covers the White and Gloss workflow for VersaWorks and Roland UV Print Devices.
5.00 MB
Application Resources ( 3 )
Test result of Adhesion Promoter or Primer for VersaUV printers
486.30 KB
Demo File ( 1 )
Firmware ( 3 )
LEJ640_M240 - Older Firmware known for the LEJ-640FT
3.08 MB
Maintenance & Calibration Guides ( 2 )
Media Application Guide ( 2 )
Objective: How to Manually Enter Media Height on the LEJ-640FT
The Set Media Height function on the Handheld Keypad allows the operator to access the MENU for selecting the head-height media thickness setting action.
217.22 KB
MSDS ( 11 )
This is the GREENGUARD Gold certification for Eco-EUV inks.
279.57 KB
This is the GREENGUARD Gold Certification for Eco-EUV4 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
This is a conformity statement to EUs RoHS directive for the EUV3 inks. EUV3-CY, EUV3-MG, EUV3-YE, EUV3-BK, EUV3-WH, EUV3-GL
274.25 KB
This is a conformity statement to EUs RoHS directive for the EUVS inks.
EUVS-CY, EUVS-MG, EUVS-YE, EUVS-BK, EUVS-WH
267.57 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
Owner & User Manual ( 4 )
Spec sheet on the BOFA unit for: LEC-300330540, LEJ-640 LEJ-640FT Printers
4.92 MB
Users Manual for the BOFA unit. For LEC-300330540 LEJ-640 and LEJ-640FT.
629.45 KB
LEJ-640FT Users Manual. Explaining the operation of the Roland Flatbed Printer.
5.71 MB
Profiles ( 2 )
The profile is best used on warped, irregular, or any other non-flat surface.
NOTE - This profile will not yield identical results to the LEF series Distance Mode. It is a separate profile built with similar properties.
35.59 MB
This profile was design to print smooth surface materials like acrylic, PET, polycarbonate, and Dibond.
10.40 MB
Service Bulletins ( 2 )
LEJ-640 Tech Bulletin - EUV2 to EUV4 Roland Spot Color Shift
145.39 KB
LEJ-640FT Workflow Tips - Understanding System Parameters
90.28 KB
Service Manual & Notes ( 2 )
Firmware compatible, Impresión con áreas en Blanco
743.82 KB
Firmware Update_ supports Blank Space Printing
752.62 KB
Setup & Install Guides ( 1 )
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.
78.27 KB
Software Updates ( 3 )
This updater will upgrade the older RVW .Read all the instructions first on this link. Before you select.
RVWup551.zip 585MB -- RVWup501.zip 690MBfrom Ver3.00 to Ver5.00 RVWUpdater30.exe 420MB:below Ver3.00
47.13 KB
This document includes links to VersaWorks Support Pages, the VersaWorks 6 Upgrade page. Also, included are links to troubleshooting documents, software system requirements and the compatibility list.
137.32 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.
46.99 KB
Training Videos ( 4 )
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.
53.51 KB
Roland maintenance video for the LEJ-640, LEC-300A, LEC-330 and LEC-540 printers.
46.69 KB
This video shows the manual maintenance procedure for the VersaUV LEJ-640 and LEC-330540 from Roland DG
48.40 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.
57.36 KB
Troubleshooting Guides ( 1 )
How to VerifyReset the TCPIP Connection. For all nework based printers.
2.02 MB
Knowledge Base Articles ( 16 )
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.
Hard printer failure in the scan direction
Start up procedure for LEJ-640-Ft that locks up when taken out of sleep mode.
Document describing the methods for properly setting media height on LEJ-640FT
Printer does not recognize a new ink cartridge or customer has a faulty ink cartridge that causes printing issues.
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.
Instructions for using an LEJ-640FT to print and cut.
Can I use either of these cleaning cartridges interchangeably?
FAQ for VersaWorks 6 - Includes supported devices, computer requirements and downloading/installing information.
FAQ for VersaWorks 6 - Includes supported devices, computer requirements and downloading/installing information.
FAQ information about VersaWorks, VersaWorks Dual and 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?
When the machine reaches the end of printing a 4x8 Panel, it triggers a Y limit Now Processing Error.