Roland Texart RT-640 User Manual

USER’S MANUAL
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 To ensure correct and safe usage with a full understanding of this product's performance, please be sure to read through
this manual completely and store it in a safe location.
 Unauthorized copying or transferral, in whole or in part, of this manual is prohibited.
 The contents of this operation manual and the specications of this product are subject to change without notice.
 The operation manual and the product have been prepared and tested as much as possible. If you nd any misprint
or error, please inform Roland DG Corp.
 Roland DG Corp. assumes no responsibility for any direct or indirect loss or damage which may occur through use of
this product, regardless of any failure to perform on the part of this product.
 Roland DG Corp. assumes no responsibility for any direct or indirect loss or damage which may occur with respect to
any article made using this product.

Roland Texart RT-640 Specifications

General

Print Width	64 inches
Resolution	1200 x 1200 dpi
Ink Type	Dye Sublimation Ink
Number of Colors	8 colors
Connectivity	USB, Ethernet
Media Handling	Roll feed

Summary

Machine Overview

Part Names and Functions

Details the various physical components of the machine, including front and back parts.

Operation Panel

Explains the keys, lights, and display of the machine's control interface for user interaction.

Safety and Handling Notes

Important safety and operational guidelines for using the machine correctly and safely.

Basic Operation

Preparing Media

Machine Power On Procedure

Loading Media

Instructions for loading roll and sheet media into the machine.

Initial Adjustment

Media Setup

Printing Process

Steps involved in initiating and managing the printing job.

Machine Maintenance

Ink Pouch Replacement

Procedures for replacing ink pouches and handling ink warnings.

Daily Maintenance Tasks

Print Head Care and Maintenance

Daily and periodic care for optimal print head performance.

Color Quality Issues

Manual Cleaning

Replacing Consumable Parts

Troubleshooting and FAQs

Printing Quality Problems

Solutions for coarse results, stripes, and color instability.

Media Jam Troubleshooting

Troubleshooting steps for when the media becomes jammed.

Media Feed Issues

Print Head Carriage Issues

Messages and Errors