Roland XR-640 User Manual

USER'S MANUAL
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error, please inform us.
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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 XR-640 Specifications

General

Ink Type	Eco-Solvent
Resolution	Up to 1440 dpi
Print Technology	Piezo inkjet
Max Print Width	64 inches
Ink Colors	CMYK
Media Thickness	Maximum 39 mil (1 mm) with liner
Connectivity	Ethernet
Print Speed	Up to 49 m²/hr (527 sqft/hr)
Media Width	64 inches

Summary

Chapter 1 Machine Highlights

To Ensure Safe Use

Details critical safety warnings and precautions for operating the machine.

Chapter 2 Basic Operation

Prepare the Media

Switch On!

Loading Media

Detailed procedures for loading both roll and sheet media correctly.

Performing the Initial Adjustment (Correcting for Misalignment in Bidirectional Printing More Precisely)

Calibration process to improve print accuracy and reduce misalignment.

Setup of Media

Outputting

Getting Ready to Receive Data from a Computer

Starting Output

Switch Off

Chapter 3 Maintenance: For always using the printer in the best condition

Checking for Remaining Ink and Replacing Cartridges

Monitoring ink levels and instructions for replacing ink cartridges.

Maintenance that Should Be Performed Daily

Essential daily tasks to maintain printer performance and cleanliness.

Cleaning

About Care and Maintenance of Print Heads

Guidance on daily and periodic care for optimal print head function.

When Normal Cleaning Is Not Effective

Troubleshooting print head issues when normal cleaning fails.

Maintenance that Should Be Performed More Than Once a Month

When Manual-Cleaning Becomes Necessary

Manual Cleaning of Print Heads

Detailed step-by-step instructions for manual print head cleaning.

When Problems Such As Dot Drop-out are Not Cleared Up

Advanced troubleshooting for persistent print quality problems.

Replacing Consumable Parts

Procedures for replacing consumable parts like wipers and blades.

Chapter 4 Part of Practice

Fully Utilizing Preset Function

Fully Utilize the Media Heating System

Fully Utilizing the Correction Function

Fully Utilizing Cutting Function

Chapter 6 Read This Chapter Whenever You Face a Problem. (FAQ)

Printer Does Not Start Up!

Troubleshooting steps for issues preventing the printer from starting.

The Media Take-up System Doesn't Run

The Media Heating System Doesn't Warm Up

Attractive Printing or Cutting is Impossible…

General troubleshooting for poor print or cut quality.

Printed Results Are Coarse or Contain Horizontal Stripes

Addressing common print quality defects like coarseness or banding.

Colors Are Unstable or Uneven

Troubleshooting color reproduction issues for consistent output.

The Media Becomes Soiled When Printed

Cutting Is Misaligned or Skewed

Resolving issues related to cutting accuracy and alignment.

Media Jam Occurs!

Steps to take when a media jam occurs to prevent damage.

Media Feed Is Not Smooth

The Media Cannot Be Taken Up Smoothly

Print Heads Stop Moving. Why?

Diagnosing and resolving issues with print head movement.

An Error Message Appears

Guide to understanding and resolving machine error messages.