Roland RT-640 User Manual

TERMS OF USE
Users of this Product Guide shall be deemed to agree with the following Terms of Use.
1. USERS
This Product Guide is only for authorized persons with user ID and password issued by Roland DG
Corporation.
2. PURPOSE
Authorized persons can use this Product Guide only for the purposes of selling and providing the customers
with maintenance services of RT-640.
3. REUSE
Authorized persons shall not disclose, transfer, rent or distribute this Product Guide to, or allow this Product
Guide to be used in any manner by, any third party other than authorized persons.
4. REPRODUCTION
Authorized persons shall not copy, change or alter this Product Guide without permission of Roland DG
Corporation.
5. EFFECT OF VIOLATION
Regardless of circumstances, we will vigorously respond to any violation hereof, through legal action.
Copyright © 2014 ROLAND DG CORPORATION

Roland RT-640 Specifications

General

Brand	Roland
Model	RT-640
Category	Printer
Language	English

Summary

Terms of Use

Product Information

RT-640 Overview and Features

Details of the RT-640 dye-sublimation printer, including its key features and specifications.

Difference from RF Series

Comparison of the RT-640 printer against the RF Series, highlighting key improvements and differences.

Package Size

Diagram and dimensions of the printer's shipping package.

Specifications

Technical specifications including media width, printing width, weight, dimensions, and power requirements.

Roland Ink System

Explanation of the 1L ink system, its design, and components for stable printing.

Roland Ink Switching System

Details on the 4-color ink switching system using solenoid valves for automatic ink selection.

Feed Adjuster

Functionality of the feed adjuster for optimizing roll media handling and reducing banding.

Take-Up Unit (TUC-3/TU3-64)

Installation and usage of the optional TUC-3/TU3-64 take-up unit for roll media.

Cap Valve

Description of the cap valve's function as a pressure relief valve for cleaning.

Printing Theory

Printing Speed (4 Colors)

Table detailing printing speeds for various media and modes in 4-color configuration.

Printing Speed (8 Colors)

Table detailing printing speeds for various media and modes in 8-color configuration.

Ink Consumption

Data on ink consumption for different print modes, colors, and RIP software.

Ink

Texart Ink

Information about Texart ink, including its specifications, model numbers, and ink pouch.

Ink Lines

Ink Lines Overview

Diagrams illustrating the ink line configuration for 4-color and 8-color setups.

Cleaning Function

Amount of Ink Used for Cleaning

Details on ink consumption for different cleaning types (Normal, Medium, Powerful, Super).

Periodical Cleaning

Explanation of selectable cleaning intervals based on job completion or time.

Ink Consumption Simulation for Automatic Maintenance

Simulation results for monthly ink consumption during automatic maintenance cycles.

Special Pump Operations

Pump Operations Overview

Description of special pump operations like Initial Ink Filling, PUMP UP, HEAD WASH, and REPLACE SUBTANK.

Software

Software for Users

List of software for users, including Roland VersaWorks, Ergosoft, and Roland OnSupport.

Software for Service Engineers

Software tools and utilities available for service engineers, such as Peck 6.80.

Installation

Installation Procedures

Step-by-step guide for installing the printer, ink system, and related components.

Transport

Machine Transport Methods

Guidelines and methods for safely transporting the machine, with and without ink.

Consumables

Consumable Life Expectancy

Table showing the expected life expectancy of printer consumables like print heads and wipers.