Xerox 701P28020 User Manual

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Xerox Nuvera® Digital Production System and 288 Digital Perfecting System

Paper

Guide

Paper Guide

701P28020

December, 2006

Xerox Corporation Global Knowledge & Language Services 800 Phillips Road Bldg. 845-17S Webster, NY 14580

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Table of Contents

Introduction v

About this guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v

Typographical Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi

Related resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .vii

Selecting stock for your Xerox Nuvera System 1-1

Stock size and weight ranges. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1

Recommended stocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2

The Stock Li brary and Media Compatibility Guide . . . . . . . . . . . . . . . .1-2

Stocks that should not be u s e d . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3

Ordering guidelines fo r paper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4

Paper properties that affect xerographic images . . . . . . . . . . . . . . . . . . . .1-4

Brightness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5

Finish / Smoothness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5

Stock coating categories for Xerox Nuvera . . . . . . . . . . . . . . . . . .1-6

Formation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-6

Impurities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-6

Opacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-7

Shade. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-7

Electrical properties and image quali ty. . . . . . . . . . . . . . . . . . . . . . . . .1-7

Paper properties that affect paper handling . . . . . . . . . . . . . . . . . . . . . . . .1-8

Moisture content. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-8

Grain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-8

Determining grain direction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-9

Cut quality. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-10

In-house trimming and paper cutting . . . . . . . . . . . . . . . . . . . . . .1-10

Surface strength. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11

Electrical properties and p aper handling . . . . . . . . . . . . . . . . . . . . . .1-11

Managing your paper supply 2-1

Checking paper for defec ts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1

Handling paper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2

Paper and moisture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

Xerox Nuvera Paper Guide

Table of Cont ents

Problems caused by moisture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

Controlling moisture in paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

Using storage bags for unused paper. . . . . . . . . . . . . . . . . . . . . . .2-4

Weekend shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5

Conditioning paper to the printing environment . . . . . . . . . . . . . . . . . . . . .2-6

Loading paper into feeder trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-6

Inserter hints and tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-10

Stock names. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-10

Stock orientation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-10

Paper handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-11

Tips by stock type 3-1

Xerox Nuvera MX: Special considerations . . . . . . . . . . . . . . . . . . . . . . . . .3-1

Stock types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1

Tips that apply to all stocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3

Bond (56 to 158 gsm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3

Bristol (147 to 220 gsm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4

Carbonless. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4

Cover coated (140 to 220 gsm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4

Cover uncoated (106 to 220 gsm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5

Drilled paper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5

Envelopes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6

Heavyweight coated (140 to 220 gsm). . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6

Heavyweight uncoated (106 to 220 gsm). . . . . . . . . . . . . . . . . . . . . . . . . .3-7

Index (130 to 220 gsm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7

Label stock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-8

Lightweight uncoated (56 to 84 gsm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-8

Middleweight uncoated (91 to 105 gsm) . . . . . . . . . . . . . . . . . . . . . . . . . .3-9

Perforated paper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9

Preprinted paper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-10

Recycled paper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-11

Scored paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-12

Synthetic papers and plast ics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-12

Tabs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-13

Transparencies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-14

Xerox DocuCard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-15

About Xerox papers 4-1

Xerox digital stocks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1

Accessing paper information online . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1

To order Xerox paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2

Xerox Nuvera Paper Guide

Table of Contents

For technical information about Xerox paper . . . . . . . . . . . . . . . . . . . . . . .4-2

Converting paper weight from pounds to gsm A-1

Understanding basic size and basis wei ght . . . . . . . . . . . . . . . . . . . . . . . A-1

Formula for converting paper weights . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2

Table for converting paper weights. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2

Printing with tabs B-1

Obtaining additional tabs guide kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1

Installing the tabs guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2

Tab Optimization Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2

Define stocks, program, and load feeder trays. . . . . . . . . . . . . . . . . . . . . B-3

Printing on tabbed stock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3

For systems with a Multi-Function Fini sher (MFF) . . . . . . . . . . . . . . . B-4

For systems with FTM / DS5000 or BFM type finishers. . . . . . . . . . . B-4

Managing the feed modules C-1

Feeder procedures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1

Add stock to a tray directly from the Stock Library window . . . . . . . . C-1

Copy stock attributes from one tray to ano ther. . . . . . . . . . . . . . . . . . C-1

Load non-tab stock in a paper tray. . . . . . . . . . . . . . . . . . . . . . . . . . . C-2

Load tab stock in a paper tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-2

Prevent a tray from feeding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-3

View a list of paper trays and their settings . . . . . . . . . . . . . . . . . . . . C-3

Inserter procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-3

Managing the Finishing T ransport Module and Stacker D-1

Finisher procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1

Stacker Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1

Unload stacker cart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1

View stacker settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-2

Managing the Stock Library E-1

Define a new stock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-1

Delete a stock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-1

Edit stock attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-2

Glossary of paper terms 1

Xerox Nuvera Paper Guide

iii

Table of Cont ents

Xerox Nuvera Paper Guide

Introduction

This guide provides information for selecting, storing, and using paper in a Xerox Nuvera® Digital Production System and a Xerox Nuvera® 288 Digital Perfecting Syst em. Its goal is to help you optimize image quality, paper handling, and the overall performance of the system.

The Xerox Nuvera Production and Perfecting Systems use a media selection model rather than a tray selection model. There are several benefits to selecting the media such as higher productivity, less wasted stock (especially important for specialty stock), and correct output media assu rance. One important factor of this model is to ensure that the s tock properti es are set c orrectly when the paper trays are assigned. This will allow the system to function with optimal performance.

About this guide

This guide is intended for everyone involved wit h se lecting, storing, or handling paper for the Xerox Nuvera.

• Chapter 1. Selecting s tock for your Xerox Nuv era Sys tem te lls you which types of stock are recommended, describes paper properties that affec t xerographic images and paper handling, and provides guidelines for ordering papers.

• Chapter 2. Managing your paper supply describes how to check paper for defects, handle paper properly, control moisture in paper and conditi on paper before printing.

• Chapter 3. Tip s b y st ock type prov ide s general tip s for r unni ng all stocks in the Xerox Nuvera and tip s for using spec ific types of paper and specialty stocks.

• Chapter 4. About Xerox papers describes Xerox papers that are recommended for use with the Xerox Nuvera, how to access paper informatio n onli ne, and how to order Xerox papers.

Xerox Nuvera Paper Guide

• Appendix A. Converting paper weight from pounds to gsm provides a table and i nst ructi ons for conv ert ing p ap er wei ght s.

• Appendix B. Printing with tabs provides information and procedures for printing tab jobs on the Xerox Nuvera.

Introducti on

Typographical Conventions

• Appendix C. Managing the feed modules, pr ovides information and procedures for performing feeder functions on the Xerox Nuvera.

• Appendix D. Managing the Finishing Transport Module and

Stacker provides information and procedures for performing

finisher functions on the Xerox Nuvera.

• Appendix E. Managing the S t ock Li brary, provides information and procedures for maint ai ning t he Stock Library on the Xerox Nuvera.

This guide uses the following conventions :

• Press <Key>- Within procedures, the names of keys to be pressed are enclosed in angle brackets. The name of the key should be as it appears on the customer’s keyboard. For example, Press <Esc>.

• Select [option] - Within procedures, the term “select” can represent various methods of launching a feature; the option to be selected is enclosed in square brackets.

– To open a drop-down menu, move the cursor to the menu

name or to the drop-down arrow and press the left mouse button once. For example, select [System].

– To choose a menu item, move the cursor to the item, press

the left mouse button to highli ght the item, then re lease the left mouse button. For example, select [Logon].

– To choose an icon or row and open the associated window,

move the cursor to the ite m and double click. For example, select [Paper Trays] on Printer Manager window to open the next level window.

NOTE: The statement “Open object” denotes the same action; that is, select [object] and double click.

– To perform a drag and drop select operation, move the

cursor to the drag t arget and press and hol d the l eft mous e button. Move the cursor to the desired drop location and release the left mouse button. For example, select [source] and drop it on [target].

• Select [option: option] - Multiple options are separated by a colon, with the name of the drop-down menu appearing first, followed by the menu item name. For example, select [System: Logon].

• bold - Within procedures, text and numbers that you type are shown in boldface. Type text exactly as it appears ( wit hout t he boldface).

• For example, type blue in the text field.

Xerox Nuvera Paper Guide

Introduction

• Enter bold - Within pr ocedures, t he two-step process of ty ping data and pressing <Enter>. For example, ent er y.

• replace text - Variable information is lower case italicized text; replace the text with the actual value. For ex ample, type name in the text field.

• Document title - Document and chapter names are shown in italics. For example, the Xerox Nuvera Paper Guide.

• In a Portable Document Format (PDF) file displayed on a workstation, blue text identifies a link to other information in the file. Select the specified text to activate the link. For example, refer to Typographical Conventions in this guide.

In a hard copy version of the PDF file, the link is printed as non-black text. Locate the section title, table, etc. in your document.

NOTE: This icon identifies notes. A note is a paragraph (separate from the body text) containing related information that merits emphasis.

KEY POINT: This icon identifies timesaving information or a hint that may help the user to perform a task.

Related resources

1. This icon identifies the star t of the procedure.

CAUTION: A caution indicates that damage or destruction to hardware, software, or your data could occur if an operating or maintenance procedure, practice, or condition is not strictly observed.

WARNING: A warning indicates that an injury or loss of life may occur if an operating or maintenance procedure, practice, or condition is not strictly observed.

• Online help on the system interface

• Xerox Nuvera Getting Started Guide online

• Xerox Nuvera User Guide and Training Aid CD or http://

ww.xerox.com.

Xerox Nuvera Paper Guide

vii

Introducti on

viii

Xerox Nuvera Paper Guide

1. Selecting stock for your Xerox

There are many factors you must consider when selecting stocks for the Xerox Nuvera Production and Perfecting Systems. This chapter will help you choose stocks that will optimize image quality and paper handling.

Stock size and weight ranges

Table 1-1. indicates the minimum and maximum paper sizes in

inches and millimeters.

Selecting stock for your Xerox Nuvera System

Nuvera System

Table 1-1. Paper size range

Measurement Minimum Maximum

Size in inches 5.5 x 8.27 12.6 x 18.5 Size in millimeters 140 x 210 320 x 470

The 4-tray feed module trays hold varying sizes of papers. T rays 1 and 2 can hold papers from 5.5 x 8.27 inches (140x210 mm) to 9.0 x 12.6 inches (228 x 320 mm). Trays 3 and 4 can hold 7.2 x 8.0 inches (183 x 203 mm) to 12.6 x 18.5 inches (320 x 470 mm).

The 2-tray feed module tray can hold p apers fr om 7.2 x 8.0 in ches (183 x 203 mm) to 12.6 x 18.5 inches (320 x 470 mm).

Table 1-2. indicates the minimum and maximum paper weight s in

pounds and grams per meter squared.

The Xerox Nuvera expresses all paper weights in grams per meter squared (gsm).

Table 1-2. Paper weight range

Measurement Minimum Maximum

Xerox Nuvera Paper Guide

Weight in pounds

Weight in grams per meter squared

16 pound bond 40 pound uncoated offset 100 pound coated offset

56 gsm bond 56 gsm uncoated offset 140 gsm C2S coated 160 gsm C1S coated

80 pound cover 110 pound index

220 gsm

1-1

Selecting stock for your Xerox Nuvera System

Refer to Appendix A, Converting paper we ight from pounds to

gsm, for paper weight conversion information.

Recommended stocks

Stock s that are re commended fo r use with the Xerox Nuvera have been categorized as Best, Better or Good.

A broad range of stocks has been tested on the Xerox Nuvera for image quality . Tabl e 1-3. defines image qualit y as Best, Better , and Good and lists general types of stock with in each category.

Image quality is greatly influenced by paper surface texture.

Table 1-3. Image quality performance categories

Performance

The Stock Library and Media Compatibility Guide

The Stock Li brary contains the paper-related information th at is maintained by the system operator at the system interface.

Each stock in the Stock Library has a set of stock settings that describe the paper to the system. The attributes allow you to print a job with multiple stocks. The Xerox Nuvera uses the attribute information to make internal adj ustments thr oughout the printer on a sheet-by-sheet basis.

• Cast coated / coated stocks

• Some highly calendared / very smooth uncoated stocks

• Most uncoated stocks designed for laser and offset printing

• Uncoated stocks with rough finishes (linen, wove, etc.)

• Specialty medias (paper backed transparencies, etc.)

1-2

In the Stock Library, the preloaded stocks contain the Xerox recommended settings for each stock. If cust om stocks are added to the Stock Library, the stock attribute information must be accurate to prevent image quality and paper handling problems. When image quality and/or paper handling pro blems occ ur, check the stock settings. You can check the paper packaging to be sure the stock attributes are correct.

The operator assigns stocks from the Stock Library to individual paper trays, which makes the stock information available to each

Xerox Nuvera Paper Guide

system module (feeders, print engine, st ackers). The modules can then adjust their settings for optimum performance as needed.

The Media Compatibility Guide is a list of stocks that have been approved by Xerox for use with the Xerox Nuvera.

Refer to the following web site for the PDF version of the Xerox Nuvera Media Compatibility Guide.

http://www.xerox.com

NOTE: If you wish to run a stock that is not on the Media Compatibility Guide, test a small amount before making a large purchase.

Stocks that should not be used

The following stocks are not supported by the Xerox Nuvera.

CAUTION: Using materials that do not meet the specified requirements of the Xerox Nuvera Production and Perf ecting Systems may result in increased paper jams, poor image quality, excessive service calls, and printer damage.

Selecting stock for your Xerox Nuvera System

The stocks in Table 1-4. should not be run on a Xerox Nuvera System.

Table 1-4. Stocks that should not be run on a Xerox Nuvera System

Stock Type Possible Printer Damage Poor Performance

Highly conductive papers, such as foilbacked papers

Films with melting points at or below

Possible electrical damage to printer

Melting in the fuser

Image quality defects

437°F (225°C) Papers with high moisture content Poor image quality and

unacceptable jam rate

Papers containing talc or plasticizer Poor image quality, poor

paper handling and printer contamination

Preprinted sheets printed with nonlaser compatible inks or inks that are not sufficiently cured (refer to

Poor image quality, poor paper handling and printer contamination

Preprinted paper section in chapter 3)

Preprinted sheets that were dried wit h offset drying powder

Poor image quality, poor paper handling and printer

contamination Windowed Stock Unacceptable jam rate Window Clings Unacceptable jam rate ID cards Unacceptable jam rate

Xerox Nuvera Paper Guide

1-3

Selecting stock for your Xerox Nuvera System

NOTE: Some paper properties are not included in the supplier’s paper specifications. Order papers with guaranteed performance from vendors with stringen t qua lity assur ance progr ams. Vendors’ specifications should prohibit the use of talc and plasticizer.

Ordering guidelines for paper

Follow these general guidelines when ordering paper:

• Check the following web site for the most recent list of papers that have been tested for use with the Xerox Nuvera Production and Perfecting Systems: http://www.xerox.com

• Call Xerox Supplies: for information about papers that are not on the Xerox Nuvera Media Compatibility Guide.

– In the U.S., call 1-800-822-2200 – In Canada call1-800-668-0199 – In Europe, call the Xerox Supplies phone number for your

country

• Order high quality papers to optimize print quality and productivity, and to minimize the amount of paper waste.

• Test a small amount of a new paper in your Xerox Nuvera Production or Perfecting system before ordering a large quantity.

• Order paper with guaranteed performance from vendors with stringent quality assurance programs.

• Order papers that have been manufactured for xerographic / laser imaging. Paper mills now offer a wide variety of papers that can be used with digital prin ters.

• Ensure your carefully selected papers are packaged properly. Ask your supplier to:

– Package reams in moisture-proof wrappers. – Package folio sheets in strong, moisture- proof cartons with

sealed lids.

– Reinforce paper st acks with chipboard on top and bottom

to prevent damage during shipping.

– Protect paper sta cks with shrink wrapping, which must be

applied carefully to prevent bending th e edges of the st ack.

Paper properties that affect xerographic images

Choosing the right paper calls for a strong knowledge of paper characteristics and how they r el ate to t he s pecifi c pri nt technolog y.

Your Xerox Nuvera uses dry ink, which is a very fine powder. The

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Xerox Nuvera Paper Guide

following paper properties interact with the dry ink to determine the quality of images.

Brightness

A paper’s ability to reflect light is called brightness. Brighter papers produce images with higher contrast.

As a general rule, use brighter papers when printing documents with photographs, halftone images, or complex graphics.

NOTE: Blue-white papers contain ultra-violet (UV) brighteners that break down over time when exposed to UV light. As UV brighteners break down, the pa per shade may change from bri ght white to a warm white (yellow cast). UV light exist s naturally indoors and outdoors.

Finish / Smoothness

Selecting stock for your Xerox Nuvera System

Finish is the smoothness or roughness of a paper’s surface. Paper is processed to have a specific type of finish, ranging from very smooth to highly textured.

Finish can significantly imp act image quali ty. If paper is too rough, light patches and graininess appe ar in solid areas. Halftone images also appear grainy. Dry ink does not fuse properly to extremely rough paper, which causes deletions where the ink rubs or flakes off.

Smooth and coated papers produce sharp images because they reflect light more directly than rougher papers. Use smooth or coated papers for proper dry ink tra n sfer, to ensure the best density and image detail, and to increase the appearance of glossiness. Using a highly calendered / very smooth paper is especially important when printing fine lines and detailed images.

A solid black on a cast coated sheet appears as though it has been coated or varnished.

Xerox Nuvera Paper Guide

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Selecting stock for your Xerox Nuvera System

Stock coating categories for Xerox Nuvera

Coatings can be applied to papers to increase smoothness. When coated media are entered into the Stock Library , the coati ng

type must be set to gloss, high-gloss, se mi-gloss, satin, or matte.

Table 1-5. provides descriptions of the coat ing types.

Table 1-5. Stock Library coating categories

Stock Library coating types

High gloss Cast, Chrome coated, C1S/C2S, cast

Common names / descriptions (supplied by

the paper manufacturer)

Gloss range (% reflectance)

Gloss range = 80+ coated, and any other high gloss special process media

Gloss Gloss, Enamel, Art Gloss range = 50 to 80 Semi-gloss Dull, Silk Gloss range = 35 to 50 Satin Satin, Velvet Gloss range = 23 to 35 Matte Matte, Reply card Gloss range = 10 to 25

The gloss ranges in Table 1-5. are measured at a 75 degree angle with the TAPPI test method T 480. Gloss ranges are not rigidly fixed, which accounts for the sl ight overlap in values.

You can normally use the name or description of the finish, which is supplied by the manufacturer, to determine the coating type. Paper mills may not be consistent in how they describe stock coatings.

Formation

Impurities

Formation is the distribution of fibers in paper. Fibers should be distributed evenly throughout the sheet. Although formation is not included in the manufacturer’s specifications, you can check it by holding a sheet up to a light. If the sheet looks even throughout, it has good formation. If you see uneven light and dark areas, formation is poor.

Good formation is especially important when documents include halftone images of photographs or high ink coverage. Halftone images appear sharper on paper with good formation. Solid images can appear uneven or spotty when printed on paper wit h poor formation.

Impurities in the paperma king process can leave tiny specks in some stocks. The specks can appear as marks or sp ots in pr inted

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Xerox Nuvera Paper Guide

Opacity

Selecting stock for your Xerox Nuvera System

images, especially in high resolution images, fine type and fine lines.

Impurities in recycled papers consist of inks and adhesives (from window envelopes, stick-on notes, labels, etc.), which are difficult to remove during the recycling process.

Use high quality non-recycled pa pers when the best image quali ty is required.

Opacity refers to the ability of a printed image to show through from the opposite side of a sheet or from another sheet below it. Opacity increases as the wei ght of the shee t incr eases . Fil l ers ar e also added to paper during the manufactur ing process to incr ease opacity.

Opacity is measured accordin g to how much light a sheet blocks and is expressed as a percentage between 0 and 100. Most papers fall in the 80 to 90% range, howev er , an op acity of 98% will prevent a printed image from showing through on the opposite side of the sheet.

Choose paper with high opacity when printing on both sides of the paper or when heavy dry ink coverage will be applied.

Shade

Shade is the color of the paper. Paper shade may change the colors of printed i mag es because dry ink is applied in dot patterns that allow the paper shade to show through.

The color of the paper (white, pink, buff etc.) must be specified in the Xerox Nuvera Stock Library.

When choosing paper color:

• Remember that paper shades can vary significantly among brands.

Electrical properties and image quality

Resistivity is the resist ance to direct current between the two sides of a sheet of paper. The electrical properties of paper are important because a sheet must be able to attract dry ink during the xerographic process.

Xerox Nuvera Paper Guide

If a stock’s resistivi ty is excessively high or low, the print ed image may be too light and deletions may occur.

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Selecting stock for your Xerox Nuvera System

Paper properties that affect paper handling

The following paper properties affect how well the production system runs. You can maximize the productivity of your printer by choosing high quality papers and managing the moisture content.

Moisture content

Paper must be manufactured with the proper moistu re content for printing.

Proper moisture level can be maintai ned by purchasing paper in moisture-proof packaging and leaving it in its original packaging until you are ready to use it.

For more information, refer to the Ordering guidelines for paper and Electrical properties and p aper handling sections of this guide.

Grain

During the paper making process, most of the paper fibers align parallel to each other. When sheets are cut, they are either grainlong (fibers are parallel to the longer dimension of the sheet) or grain-short (fibers are par allel to the shorter dimension of the sheet).

Grain is an important consideration when sheets will be folded. Xerox recommends using paper that wi ll allow you to fold with the grain. Folding printed sheets against the grain will cause paper and paper coating to crack and reveal more of the paper color at the fold.

The grain direction may be specified on the paper packaging.

• Some manufacturers add the words “long” or “short” to the label to indicate paper grain.

• LG and SG are common abbreviations for long grain and short grain.

– In Europe, A3SG indicates A3 size paper with short grai n. – A4LG indicates A4 size paper with long grain.

• Most manufacturers in North America underline the paper dimension that corresponds to the grain.

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• It is also common in North America to write the grain dimension as the second of the two dimensions (dimension x grain dimension).

Grain direction is also importa nt when using lightweight and heavyweight papers. Load light weight pape rs into pa per trays with the grain parallel to the front (outboard) edge of the tray to increase stiff ness. Load heavyweight p apers with the grain par allel

Xerox Nuvera Paper Guide

Selecting stock for your Xerox Nuvera System

to the lead (left side) edge of the tray so it wil l bend easi e r as it moves through the system. Load middleweight papers wit h the grain in either direction. The weight ranges for the Xerox Nuvera Production and Perfecting Systems are displayed in Table 1-6.

Table 1-6. Paper weight ranges

Paper type Weight range in gsm

Normal (Light) weight

Medium weight 85 to 105 gsm uncoated Heavy weight 106 to 220 gsm uncoated

Determining grain direction

One way to determine the grain is to fold a sheet of paper lengthwise, then make a crosswise fold. Cross-grain folds tend to be more rough and cracked as shown in Figure 1-1.

Figure 1-1. Fold with and against grain

56 to 84 gsm uncoated bond 56 to 84 gsm uncoated offset

140 to 220 gsm coated

Xerox Nuvera Paper Guide

Another method you can use to determine the grain direction is to tear a sheet. Paper always tears straighter with the grain.

Figure 1-2. Tear with and against grain

You can also allow 4 inches (100 millimeters) of the short edge of a sheet and 4 inches (100 mi llimeters) of the long edge of a sheet hang over the edge of a table as seen in Figure 1-3. The sheet hangs lower (bends more) with the grain p arall el to th e t ab le edge.

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Selecting stock for your Xerox Nuvera System

Figure 1-3. Hangs lower with grain

Cut quality

The accuracy of the sheet cutting process affects paper handling and image quality.

When paper is cut with a dull blade, edges stick together to form “edge welds,” which cause paper jams and excess paper dust in the printer. Paper dust is also created when folio sheets are cut from the roll. A good paper mill takes steps to remove dust from paper before wrapping it.

Loose fibers on the edges of cut sheets can lead to printer contamination and visible fibers within printed images.

If the cut is not exactly square, skewing, jams, and stacking problems can occur. Image quality defects also occur due to misregistration in the paper path.

Slight variations in sheet cut size can also cause sheet to sheet registration problems in bindery operations.

In-house trimming and paper cutting

Xerox recommends the use of pre-cut paper in the Xerox Nuvera. KEY POINT: If you must cut sheets before printing, an in-house

maintenance program that ensures knives are kept shar p and dust is removed with a vacuum or air system will be key in achieving good results. Failure to do so could result in excessive downtime and service calls.

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If a custom cut is required, it is recommended that you use a rotary slitter.

Xerox recommends trimming sheets af ter printing has been finalized to prevent the generation of paper dust and printer

Xerox Nuvera Paper Guide

Selecting stock for your Xerox Nuvera System

contamination issues.

Surface strength

Fibers, additives, and coatings can rub off of sheets as they are pulled through drive rollers. Papers with good surfac e strength shed fewer fibers and particles, which helps prevent the production system from becoming contaminated over time. System contamination causes jamming t hroughout the producti on system, image quality problems, and fuser wraps (fuser agent becomes contaminated).

Electrical properties and paper handling

Paper naturally resists elect rical current, which can lead to static build-up between sheets. Static can cause multifeeds, jams, and stacking problems.

To obtain proper resistiv ity, paper man ufacturers add salt and other materials during the paper manufacturing process. They also pack paper in moisture-p roof p ackaging to maint ai n resisti vity.

For best performance, choose paper with low resistivity, and observe the storage guidelines in Chapter 2, Managi ng your paper

supply.

Xerox Nuvera Paper Guide

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Selecting stock for your Xerox Nuvera System

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Xerox Nuvera Paper Guide

Managing you r paper suppl y

2. Managing your p ap e r su pply

Paper is a large investment in any printing operation. As with any other investment, managing it well will ensure the greatest

possible returns. Managing your paper supply includes:

• Checking paper that is shipped to you for defects

• Handling and storing paper properly to prevent damage

• Controlling moisture i n paper to op timize its performance in t he press

• Conditioning paper to the print room temperature before printing

• Using proper paper tray loading tec hniques

The following guidelines will help you manage your p aper supply and allow you to maximize:

• Productivity - Your Xerox Nuvera will run with fewer

• Quality - Your finished product will look better.

• Profit - You will reduce the amount of paper waste.

Checking paper for defects

CAUTION: Return all defective paper to the supplier to prevent

machine contamination, image quality defects, jams and misfeeds.

Never attempt to use paper t hat is defective in any way. Check all paper that is shipped to you for the following defects:

• Carton damage - Paper can become damaged if cartons are

problems.

dropped, thrown, or struck with a fork lift. Cartons can also become damaged from water. Damaged paper can cause jams, even when the damage is not immediately visible.

Xerox Nuvera Paper Guide

• Open ream wrappers - Moisture-proof wrappers may open due to mishandling or defective packagi ng. Paper that has gained or lost moisture can lead to paper handling and image quality problems.

• Paper dust, dirt particles, bi t s of p aper, wrapper glue, fillers, or other materials used in paper production - Paper must be free of dirt and manufacturing by-products to run reliably and produce good image quality.

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Managing your paper supply

Handling paper

• Edge welds (edges stuck togeth er) - If edge welds are pres ent, the paper was not cut properly and will jam in the press.

• Creased, wrinkled, torn, or folded sheets - Sheets must be intact and perfectly fl at to run reliably.

• Drilled paper that does not sep a rate eas ily, or has p aper plugs left in the holes - Drilled paper must be drilled cleanly to run reliably in the system.

• Dust or chaff in perforated p apers, or areas around perforations that are not flat - Perfor ated papers should be free of paper dust and chaff (bits of paper), whi ch can contaminate the system. The bulge beneath the perforations should be flattened as much as possible to avoid paper jams and image quality problems.

Even the best papers can be rendered useless by improper handling. Paper damage, caused by poor handling, may not be apparent until feeding or image quality problems occur.

Protect your paper investment by following these paper handling tips:

• Never drop, throw, or strike cartons with a forklift.

• Handle individual reams gently and carefully.

• Never place a carton or ream of paper on its side or edge.

• When stacking cartons or reams, place them carefully on top of one another to avoid crushing the edges.

• Stor e paper on surfaces that are flat and smooth to avoid damage to the bottom sheets.

• To avoid damaging paper, never stack cartons and pallets too high. Coated papers are especially susc eptible to damage due to the smooth surfaces and increased weight. Follow the guidelines in Table 2-1. when stacking cartons and pallets.

Table 2-1. Stacking limits

Items to be stacked Coated Paper Uncoated Paper

Maximum number of

3 5

Cartons

2-2

Maximum number of Pallets

Do not stack 2

Xerox Nuvera Paper Guide

Paper and moisture

Problems caused by moisture

Managing you r paper suppl y

Paper fibers expand or contract with changes in humidity. Changes in moisture content can cause paper to deform, change dimensions, or change in stiffness.

Excess moisture in paper can cause:

• Jams, deletions, and/or wrinkles due to sheets with wavy edges

• Jams due to paper curl

• Misfeeds or multi-sheet feeds, especially with coated stocks

• Mottle (spotty or uneven images)

• Jams due to sheets becoming less rigid and bunching up in the paper path

• Deletions and/or lighter images because excessively high or low resistivity makes paper less able to attract dry ink

• Water marks on sheets due to condensation

• Image quality problems and machine contamination due to coating rubbing off of paper

Low moisture in paper can cause:

• Jams due to static electricity

• Misfeeds or multi-sheet feeds

• Deletions and/or wrinkles due to sheets with tight edges (edges shrink and curl slightly)

• Poor dry ink transfer (small deletions and uneven density)

• Folds and jams due to paper being too stif f

A change in paper dimension due to moisture can cause misregistration, especially with duplex printing.

Controlling moisture in paper

Follow these guidelines to prevent moisture-related problems:

Xerox Nuvera Paper Guide

• Stor e p aper on pallets, on shelves, or in cabine t s . Cart ons c an absorb extra moisture if placed on the floor.

• Store paper in a climate controlled room, if possible. Most air conditioning systems provide a good mix of temperature and humidity. Paper will perform best if the storage area is between 68° and 76°F (20° and 24°C) with 35 to 55% relative humidity.

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Managing your paper supply

NOTE: If there is a large amount of foot traffic in t he paper st orage room, the environmental control system may not be able to maintain the proper humidity l evel. Peri odicall y check the humidity with an accurate humidity measuring device and adjust i t up or down as needed.

• If an air conditioned room is not available, choose an ar ea that is protected from extreme temperatures and humidity. Never store paper in temperat ures below 50°F (10°C) or above 90°F (32°C). Relative humidity should never be below 15% or above 85%.

• Maintain print room relative humidity between 15 and 85%.

• Coated and specialty stocks are more sensitive to moisture than uncoated papers and should not be stored or used in environments exceeding 65% relative humidity, if at all possible.

• Leave reams and cartons unopened until you are ready to load the paper into the press. Ream wrappers and cartons are designed to protect paper from moisture. Ream wrappers have an internal moisture barrier that guards against moisture exchange. Once the wrapper is opened, the protective barrier is gone.

• If paper edges appear wavy or tight, return the paper to the supplier, or try changing the humidity in small increment s (5 to 10%) and allowing the paper to r est in small st a cks for se veral hours between changes.

Figure 2-1. Wavy and tight edges

• Follow any special instructions given by the paper mill or vendor.

• If you must use paper from an open, unsealed ream, take sheets from the center of the ream.

• Place opened paper in plastic bags or moistu re-proof containers.

Using storage bags for unused paper

Paper that has been unwrapped and not used, such as paper left over at the end of a shift, should be repackaged or protected with a moisture proof wrapper or plastic bag.

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To help protect unwrapped paper, three storage bag kits are available for purchase from Xerox.

• Small bag kit - 20 small size plastic bags and instructions for storing 8.5 x 11 inch (A4) and 8.5 x 14 inch stocks.

Xerox Nuvera Paper Guide

Managing you r paper suppl y

Part number 604K17520

• Medium bag kit - 20 medium size plastic bags and instruc tions for storing 11 x 17 inch (A3) and 12 x 18 inch (A3+) stock

Part number 604K17510

• Large bag kit - 20 large plastic bags and instructions for storing oversize stocks up to 14.33 x 20.5 inches (364 x 520 millimeters).

Part number 604K17500

For ease of handling and to minimize handling damage, each bag holds about 2 inches (50 millimeters) of pa per.

According to the kit directions, information identifying the stock is written on a heavyweight sheet of paper, which is then wrapped around one side of the stack to act as a protective sleeve. The stock is grasped at the sleeve end and slid into a storage bag. A flap, at the bag opening, i s fol ded snu gly over the st ack t o r emove air from the bag. The bagged stock is then flipped over so the weight of the stock will keep the bag closed.

In addition to protecting paper from high and low humidity, the bags reduce or eliminate airborne fibers and debris that typically accumulate on unwrapped paper. Running paper with airborne debris may cause steaks on prints due to press cont amination.

Weekend shutdown

The system room environment should be kept within the temperature and relative humidity operating limits, which are identified in Table 2-2.

Environmental Condition Operating Limits

Temperature range 50° to 90°F

Relative humidity range 15% to 85% uncoated

NOTE: If the environment drifts outside of the operat ing limits while the press is shut down, image quality will be degraded upon startup and until the enviro nmen t within the press becomes stabilized. Paper that was left in the paper trays may need to be replaced with fresh paper.

Table 2-2. Environmental limits

10° to 32°C

paper 15% to 85% coated paper

Xerox Nuvera Paper Guide

For weekend shutdown:

• Shut down the press by followi ng the Powering Of f the Syst em procedure in the Xerox Nuvera User Guide and Training Aid online.

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Managing your paper supply

• Start up the production system by following the Powering On

the Xerox Nuve ra procedure in the Xerox Nuvera User Guide and Training Aid online.

Conditioning paper to the printing environment

When paper is moved from a storage area to a print room, it must be conditioned to the print room temperature before it is used.

Conditioning means allowing the p aper to stand, unopened, in the print room until its temperature matches the temperature of the print room.

NOTE: Properly conditioning paper is the most important thing you can do to improve paper handling.

Jamming, due to paper curl, and degraded image quality, due to paper expansion, are common problems when paper is not adequately conditioned.

The times in Table 2-3. should be considered minimum conditioning times and must be followed to obtain optimum performance.

Uncoated stock 4 hours 24 hours 72 hours Coated and specialty stocks

(labels, envelopes, films, etc.)

Transparencies 4 hours 24 hours

Conditioning can be accelerated by removing the reams from the cartons - but never open the reams until you are ready to print.

Loading paper into feeder trays

For the best possible paper handling and image quality, you must use proper techniques when loading pap er into feeder trays.

Each feeder tray has a stock loadin g labe l ( Figu re 2-2. an d Figure

2-3.) that is visible when the tray is opened. Refer to the label for

help in loading different sizes and types of stock. Also refer to Chapter 3, Tips by stock type, for tips on loading specific types of stock.

Table 2-3. Paper conditioning times

Minimum conditioning times

Type of stock

Reams Carton Pallet

24 hours 72 hours

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Xerox Nuvera Paper Guide

Managing you r paper suppl y

Figure 2-2. Stock Loading Label for Trays 1 and 2

Figure 2-3. Stock Loading Label for Trays 3 and 4

The following are general stock loading tips:

• Never open reams or cartons of paper until you are ready to load the paper into a feed er tray. Reams and cartons provide a barrier to moisture, which ensures proper p aper handling and image quality.

• The stock that you load into a feeder tray must match the tray programming. The tray can be programmed prior to loading the paper, or the paper can be loaded first and the tray programmed later. Refer to the Configuring Paper St ocks and Tray Settings sect ion in the Xerox Nuvera User Guide and Training Aid online.

NOTE: When programming a stock in a feed tray or the stock library it is important to set the correct stock properties, especially the weight listed as gsm. Based on the weight of the stock (gsm) setting, the feed tray ‘fluffers’ settings are modified to feed the programmed stock. Taking time to verify the gsm setting increases runtime and productivity by decreasing feed module paper jams.

• Inside the feeder tray, move the paper guides away from the stack before adding or removing stock. This will help you prevent damage to the guides and the paper.

Xerox Nuvera Paper Guide

• Adjust the side and trail edge guides snug against the st ack after loading the first ream of paper then fill the remainder of the tray.

• Ensure the finger of the stack height se nsor is free and rests above the top of the stack.

• Loading papers of varying types and weights may warrant manual adjustment of the decurler mechanism. Refer to the Adjusting the Decurler sect ion in the Xerox Nuvera User Gui de

2-7

Managing your paper supply

and Training Aid online.

• To avoid placing handling dings (dents) on sheets, you may need to fan the paper after it i s loaded in the feed tray. Fanning may improve performance if paper is poorl y cut.

• If the paper packaging does not specify a paper loading direction, load paper into the tray with the curl side down.

To determine the curl side of the paper, hold a 1/2 inch (13mm) stack between your thumb and first finger by the short edge and allow the paper to hang freely. The long edges will curl slightly toward the center of the stack as shown in Figure 2-4.

Figure 2-4. Determining p aper curl

• Place paper gently into the feeder t ray. Handle large size stocks in partial reams to prevent leaving handling dents on sheets. Handling dents are small creases on the paper surf ace or coating, which can cause deletions in the printed image.

• Stack paper into the tray in a uniform stack so that all sheets are touching the lead edge (left side) of the tray and are roughly centered front to back.

• Never stack paper above the maximum mark, which is on the right, rear paper guide. Tray capacities (based on 20 pound bond (75 gsm) paper) are:

• 4-tray feed module

– Tray 1: up to1600 sheets – Tray 2: up to 3100 sheet s – Trays 3 and 4: up to 550 sheet s each.

• 2-tray feed module

– Trays 1 and 2: up to 1,600 sheets each.

• After all of the pa per has been placed into the tray, adj ust the paper guides so they are touching the st ack.

NOTE: Feeding problems will occur if the paper is not stacked uniformly. Faults will occur if the paper guides are not adjusted properly.

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• If a stock does not feed properly, try flipping the paper st ack

Xerox Nuvera Paper Guide

Managing you r paper suppl y

over . If the pr oblem persi st s, try r epla cin g the p aper i n the tr ay with fresh paper.

• If misfeeds or multifeeds occur, open the paper tray and remove partially fed sheets. Adjust the paper stack so it is uniform and is positioned tightly against the lead (left) edge of the tray. Position the paper guides against the stack to secure it.

• If multifeeds occur during print ing, leave the paper in the tray and fan the top of the stack.

– Hold one side of the stack with one hand to prevent it fr om

moving.

– Gently lift the top four in ches (10 centimeters) of the

opposite side of the stack, then allow the sheets to gently fan back down into the tray.

Figure 2-5. Fanning the lead edge

Xerox Nuvera Paper Guide

• A special tabs guide must be install ed on the trail edge paper guide before tabs can be loaded and run from a paper tray. There are two tabs gui des: one is lab eled A4/11" (can be put in any tray) and the other is A5/5.5" (can be put in tray s 1 and 2). These tab guides are mounted on brackets or in a mold ed pocket that is located inside the Feed Module front door. See the instructions for installing tab guides that were included in the tabs guide kit for more informat ion.

– When the tabs guide is installed in a paper tray, only

tabbed stock that corresponds to the tab guide (i.e. 9"x11" tabs with the 11" guide) should be run from the tray.

– When loading a tray with a tabs guide, do the foll owing to

prevent damage to the trail edge paper guide:

Move the outboard paper guide away from the stac k before moving the trail edge guide away from the stack.

Position the trail edge paper guide against t he stack

2-9

Managing your paper supply

Inserter hints and tips

before positioning the inboard paper guide.

– Always load tab stock with the tabs positioned at the trail

edge.

– Use care when positioning the trail edge guide against the

tabbed edge of the stock to prevent damage to the tabs.

NOTE: Use regular (forward, straight) collated tabs with lead edge binders like the DS5000 and BFM.

– Refer to Appendix C, Printing with tabs, for more

information.

– Refer to Xerox Nuvera User Guide and Training Aid CD or

http://www.xerox.com for more information.

An inserter is a feeder module that i s posit ione d between the prin t engine and the finishing device.

Stock names

Stock orientation

An inserter allows you to insert preprinted, blank, or other stocks into your documents. Stocks that are fed from an inserter do not pass through the fuser.

Inserter trays are loaded and programmed in the same ways that feeder trays are loaded and programmed.

The system uses the stock name to locate stock in feeder and inserter trays. If the same stock is programmed in a feede r paper tray and an inserter paper tray, the system will choose the feeder tray over the inserter tray.

To avoid using the wrong tray, the stock can be copied and renamed with a unique name. The feeder and inserter can then be programmed with one version or the other.

Load inserter trays as you load feeder trays. Refer to the label in the tray for help with orienting your stocks in the tray.

2-10

The Xerox Nuvera will allow you to stack printed jobs face up or face down. The default is to print jobs face down, which is the recommended orientation when using an inserter. If a job is printed face up, sheets fed f rom the inserter may be oriented incorrectly.

When printing from feeder and inserter trays, pay special att ention to stock orientation.

Xerox Nuvera Paper Guide

Paper handling

Managing you r paper suppl y

Xerox has tested a wide variety of stocks for use with an inserter.

• Regular stocks feed well from inserter tray s.

• Many specialty stocks, suc h as t abs, tr anspar encies, bus iness cards, and trifold brochures can be fed successfully from an inserter.

Xerox Nuvera Paper Guide

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Managing your paper supply

2-12

Xerox Nuvera Paper Guide

Tips by stock type

3. Tips by stock type

This chapter offers t ips for running common types of stock in your Xerox Nuvera Production or Perfecting System. Tips that apply to all stocks appear first (Table 3-1.) and are followed by tips for specific types of stocks. The following stock types are a combination of:

• Stock attributes

• Spe cialty stocks

• Stock grades (used in North American only)

NOTE: Stocks are divided into grades according to their end use, method of printing, and pulp content. Paper grades may not be consistent among paper manufacturers and vendors.

Xerox Nuvera MX: Special considerations

The Xerox Nuvera MX system uses special MICR toner. Because of this special use toner, the Nuvera MX does not support printing on the following stock types:

• DocuCard

• DocuClient

• Never-tear

• Super-gloss

•Teslin

• Transparencies

• Coated stocks (silk or gloss) over 140 gsm

Stock types

The stock types covered in this section include:

• All stocks (Tips that apply to all stocks)

Xerox Nuvera Paper Guide

• Bond (56 to 158 gsm)

• Bristol (147 to 220 gsm)

• Carbonless

• Cover coated (140 to 220 gsm)

• Cover uncoated (106 to 220 gsm)

3-1

Tips by stock type

• Drilled paper

• Envelopes

• Heavyweight coated (140 to 216 gsm)

• Heavyweight uncoated (106 to 220 gsm) Index (130 to 220 gsm)

• Labels

• Light uncoated (56 to 84 gsm)

• Middleweight uncoated (91 to 105 gsm)

• Perforated paper

• Preprinted paper

• Recycled paper

• Scored paper

• Synthetic papers and plastics

•Tabs

• Transparencies

• Xerox DocuCards

The following subheadings appear in the stock type t ables.

• Description — A brief description of the type of stock

• Selection tips — Stock properties to consider when selecting and ordering the stock

• Storage tips — Any special guidelines for storing the stock

• Usage tips — Any special guidelines for loading and running the stock

3-2

Xerox Nuvera Paper Guide

Tips by stock type

Tips that apply to all stocks

Table 3-1. All stocks

Selection tips • Before ordering stock, check the latest Xerox Nuvera Media

Compatibility Guide.

• If you wish to run a paper that has not been recommended by Xerox, test a small quantity before making a large purchase.

Stor age tips Refer to the Chapter 2, Managing your paper supply, section on controlling

moisture in paper.

Usage tips • T o prevent leavi ng handling dent s on she ets, handl e stocks gentl y when

loading feeder trays.

• To prevent damaging large size papers, handle partial reams only.

• Stock that is cut unevenly may require fanning to improve performance.

• If multifeeds occur, leave the stock in the tray and fan the lead and trail edges of the stack.

– Gently hold one side (lead or trail) of the st ack to keep it from

moving.

– Gently lift the top fo ur inches (10 centimet ers) of t he opposite si de of

the stack, then allow the sheets t o gently fan bac k down into the tray.

• If the paper packaging does not indicate a paper loading direction, load paper with the curl side down.

• If jammed sheets exhibit damaged or folded lead edges, check the unloaded (stored) paper from the same shipment to see if the paper is defective.

Bond (56 to 158 gsm)

Table 3-2. Bond (56 to 158 gsm)

Description Bond papers are commonly used for letterheads, stationary, and business

forms. Properties include whiteness, uniform finish, durability, and good

formation. Bond papers accept ink readily and are easily erased. Selection tips Select a smooth paper with good formation for best image quality Stor age tips Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips Follow general usage tips in Table 3-1.

Xerox Nuvera Paper Guide

3-3

Tips by stock type

Bristol (147 to 220 gsm)

Table 3-3. Bristol (147 to 220 gsm)

Description Solid or laminated heavyweight printing papers. Selection tips Select paper with a smooth finis h for best image quality. Stor age tips Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips If imaged sheets will be folded, place the image so the fold will be with the

grain.

Carbonless

Table 3-4. Carbonless

Description A paper with an impact-sensit ive coating that is used to produce multiple

copies. Selection tips For best results, select paper that was designed for laser compatibility. Stor age tips Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips • When 1-N output is selected, load the stock with the top sheet facing up.

• When N-1 output is selected, load the stock with the top sheet faci ng down.

• Carbonless paper should be run in simplex mode only.

• Carbonless paper may cause additional contamination of paper path rolls which can result in skew and paper jams. Additional cleaning time may be required by the CSE during service depending on the percentage of carbonless stock run versus non-carbonless stock.

Cover coated (140 to 220 gsm)

Table 3-5. Cover coated (140 to 220 gsm)

Description Coated, stiff papers that are commonly used for book covers, catalogs,

brochures, folders, and greeting cards. Usually coated on both sides with either a glossy or dull finish. Properties include good image quality, folding

qualities, and durability. Selection tips For best results, select paper that was designed for laser compatibility. Stor age tips Handle with care. Coating increases weight and susceptibility to damage. Usage tips • When printing on C1S (coated on one side) cover, load the stock with

the coated side facing up.

• When printing on C1S cover, ensure that it is at least 160 gsm

3-4

Xerox Nuvera Paper Guide

Tips by stock type

Cover uncoated (106 to 220 gsm)

Table 3-6. Cover uncoated (106 to 220 gsm)

Description Uncoated, stiff papers that are commonly used for book covers, catalogs,

brochures, folders and greeting cards. Uncoated cover papers often match

the color and finish of corresponding text papers. Selection tips For best results, select p aper that was designed for laser compatibility. Stor age tips Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips Follow general usage tips in Table 3-1.

Drilled paper

Table 3-7. Drilled paper

Description Drilled paper has two or more hol es a long one edg e so it can be placed in a

ring binder or spiral bound. A plastic reinforcement strip is placed on the

drilled edge of some papers to prevent tearing from the holes. Selection tips • Most drilled papers with common hole patterns will run reliably. Common

hole patterns include, 3-hole standard, 7-hole, European din 4-hole, Swedish 4-hole, Norwegian 6-hole.

• Some hole configurations, especially holes that are close to the edge of the sheet, will cause frequent jams. Test a small quantity before making a large purchase.

• Sheets should not stick together at the hol es (hole welding caused by a dull drill).

• Paper plugs should not be present in the holes.

CAUTION: Running drilled paper containing paper plugs can damage the

photoreceptor.

Stor age tips Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips • Load drilled paper with the holes on the lead edge (left si de) of the paper

tray. Paper handling will be best when holes are loaded at the trail edge.

NOTE: When feeding t ab stock a nd drill ed stock i n the same job, the dril led

stock must be loaded with the holes on the leading edge, not the trail edge,

so that the stock orientation is the same as for the tab stock.

• Load reinforced paper with the plastic strip facing down.

Xerox Nuvera Paper Guide

3-5

Tips by stock type

Envelopes

Table 3-8. Envelopes

Description Envelopes are specialty stocks that have a flap for mailing documents. Selection tips • Booklet Envelopes: Use only 6”x9”, 9”x12”, C5 (162x229mm), or

220x312mm sized envelopes

• Catalog Envelopes: Use only 6”x9”, 7”x10”, C5 (162x229mm), or 178x254mm sized envelopes

Stor age tips Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips • Booklet Envelopes should be loaded with the f lap closed, flap down, and

on the leading edge

• Catalog Envelopes should be loaded with the flap open, flap down, and on the outboard edge

• Only load 50 envelopes at a time to keep the stack as level as possible

• Do not use envelopes with latex-based glue closures (for example, selfsealing envelopes

Heavyweight coated (140 to 220 gsm)

Table 3-9. Heavyweight coated (140 to 220 gsm)

Description Any coated paper for use i n print ing tha t weighs 140 gsm or more. Coat in gs

may be applied to one or both sides to enhance image quality.

Selection tips Dry ink may not adhere well to some high-gloss, semi-gloss, and gloss

coated heavyweight stocks. Test a small quantity before making a large

purchase. Stor age tips Handle with care. Coating increases weight and susceptibility to damage. Usage tips • Enter accurate Stock Library information.

• If possible, load heavyweight papers with the grain parallel to the lead edge of the paper tray so it will bend easier as it moves through the press.

3-6

Xerox Nuvera Paper Guide

Tips by stock type

Heavyweight uncoated (106 to 220 gsm)

Table 3-10. Heavyweight uncoated (106 to 220 gsm)

Description Any uncoated p aper for use i n printing t hat weighs 1 06 gsm or more. Cover,

index and bristol are common grades of heavyweight paper. Selection tips Select the smoothest possible sheet for best image quality. Stor age tips Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips • Enter accurate Stock Library inf ormation.

• If possible, load heavyweight papers with the grain parallel to the lead (left) edge of the paper tray so it will bend ea sier as it moves through the press.

Index (130 to 220 gsm)

Table 3-11. Index (130 to 220 gsm)

Description Stiff, inexpensive paper commonly used for index cards, covers, file folders

and business reply cards. Selection tips Select the smoothe st possible sheet for best image quality. Storage ti ps Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips If folding is required, place the image so the fold will align with the paper

grain.

Xerox Nuvera Paper Guide

3-7

Tips by stock type

Label stock

Table 3-12. Labels

Description Shee ts of gum-backed paper that are affixed to sheets of waxy-topped

paper. The top sheet is cut into various shapes and sizes that can be

peeled off of the back sheet. Print ed labels are placed on objects (cartons,

compact disks, videos etc.) to identify and describe the contents. Selection tips • For best results, select a label that was designed for laser compatibility.

• When printing on large sheets of crack- and-peel label stock, the direction of the cracks impacts print quality. When the cracks run parallel to the short edge of the shee t, print qualit y is not affect ed. When the cracks run paral lel to the long edge, mottl ing may appear around the cracks.

Storage ti ps Store label stock in sealed boxes before and following printing. Usage tips • Load label stock in trays with the labels facing up.

• Only load 50 labels at a time.

• Run simplex mode only.

Lightweight uncoated (56 to 84 gsm)

Table 3-13. Lightweight uncoated (56 to 84 gsm)

Description Any uncoated offset paper for use in printing that weighs 56 to 84 gsm. Selection tips Select the stiffest stock available with good formation and high opacity.

For best results, select a paper that indicates laser compatibility. Stor age tips Protect from environmental extremes after imaging. Usage tips • If possible, load light weight papers wit h the grain parallel to the front and

back of the paper tray to increase stiffness.

• Due to high moisture content, offset papers are more likely than other papers to curl and jam as they leave the fuser. Try using a heavier or stiffer offset paper if excessive jamming occurs.

3-8

Xerox Nuvera Paper Guide

Tips by stock type

Middleweight uncoated (91 to 105 gsm)

Table 3-14. Middleweight uncoated (91 to 105 gsm)

Description Any uncoated offset paper for use in printing that weighs 85 to 105 gsm.

Text paper is an example of an uncoated mainline paper.

Selection tips • For best results, select paper that was designed for laser compatibility.

• Select paper with a very smooth fini sh for the best image quality.

Stor age tips Protect from environmental extremes after imaging. Usage tips Follow general usage tips in Table 3-1.

Perforated paper

Table 3-15. Perforated paper

Description Paper that has been laser or mechanically cut or perforated with lines of

small, regularly sp aced holes or slits so a sheet can be easily sep arated into sections. Mechanical perforations (spi ked wheel or die cut) create paper dust and chaff as well as a slight bulge below the perforations that prevent dry ink from adhering properly. Laser perforations do not create dust and chaff and do not deform the paper.

Selection tips • Select laser perforati ons whenever possible.

• Choose perforated papers between 75 and 216 gsm.

• Perforations should be cr eated so sheets will maint ain as muc h stif fness as possible.

• Perforations should be strong enough to not tear during the printing process.

Stor age tips Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips • To prevent contaminating the press, use only mechanically perforated

papers that are free of paper dust and chaff.

• Where possible, load with the perforation parallel to the feed direction.

Xerox Nuvera Paper Guide

3-9

Tips by stock type

Preprinted paper

NOTE: When printing over offset inks, image permanence may be compromised.

Table 3-16. Preprinted paper

Description Any previously printed paper that will be printed on again. Examples of

preprinted papers are forms, maile rs and catalogs that will be personalized with customer names and addresses.

Selection tips • Select papers printed with l aser-compatible, lithographic inks to

minimize offsetting. UV-cured inks are recommended, especially on coated stocks, to insure complete drying befor e printing on a Xerox Nuvera. Laser inks can be oxidative, or heat set types.

• Do not use papers preprinted with xerographic processes.

• Design the preprinted image so that no ink, varnis h, or aqueo us coati ng is placed in the area to be printed on by a Xerox Nuvera. Toner adhesion can not be assured when printing over inks or varnish. If the Xerox Nuvera image must be printed over pre-print ed ink, results are more likely to be acceptable if the col or is screened back to less than 30% or the base stock is uncoated paper.

• Select preprinted sheets that ar e free of exce ssive curl.

• Select uncoated and coated papers that are laser compatible or that appear in the Media Compatibility Guide.

• Select preprinted materials that are able to wi thstand: – Fuser temperatures of up to 437 F (225 C) at 100 po unds per square

inch for 29 milliseconds.

– Exposure to fuser fluid.

• Avoid cold set inks to prevent excessive offsetting.

• Avoid conductive inks containing carbon blacks or metal powders. – Sheets will not hold sufficient electrical charge for proper dry ink

transfer.

– Paper handling problems may occur with conductive inks.

• Test a small quantity of a preprinted paper before ordering a large quantity. However, if the guidelines provided here are not followed, results may be inconsistent.

CAUTION: Never print on sheets that were printed with rubber-based inks or cured with a drying agent (starch, talc, or rosin powders). Machine contamination will result, causing background spotting, streaking, deposits in the fuser and/or spots on the photoreceptor.

CAUTION: If you wish to use a preprinted paper th at has not been tested by Xerox, check with your Xerox representative first. Some preprinted papers can cause production system damage.

Stor age tips Protect preprinted sheets from moisture to prevent image quality defects

and feeding problems.

3-10

Xerox Nuvera Paper Guide

Tips by stock type

Table 3-16. Preprinted paper

Usage tips • Load preprinted letterhead stock with the letterhead facing up and

against the inboard (back) edge. The correct ori entation is shown on the paper loading label inside the feeder tray.

• If preprinted sheets are trimmed prior to being imaged on the Xerox Nuvera, vacuum or brush the edges to remove debris in addition to fanning the sheets.

• To avoid registration problems due to non-uni form sheet cut, use the same sheet orientation (outboard and lead edge) on the Xerox Nuvera that was used on the offset press.

• Preprinted sheets must be run uncollate d. All sheets in a single paper tray must contain the same preprinted image.

Recycled paper

Table 3-17. Recycled paper

Description Recycled papers contain paper that was returned from consumers for

recycling. Most recycled papers are made from a combination of new pulp, waste from the paper-making process and post-consumer waste paper, which can contain adhesives and inks that are dif fi cult t o remove. Recycl ed papers are less uniform in content and quality than papers made entirely from virgin fibers.

Selection tips • Xerox recycled papers that are recommended for the Xerox Nuvera

press offer the best paper handling performance and image quality available. They undergo extensive screening procedures to minimize the amount of inks and plastic particles.

• If you want to use non-Xerox brands of recycled papers, test a small quantity before making a large purchase.

Storage ti ps Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips Impurities in recycled paper ma y cause spots on the photoreceptor and

machine contamination.

Xerox Nuvera Paper Guide

3-11

Tips by stock type

Scored paper

Table 3-18. Scored paper

Description Paper with a crease along a line where the paper will be folded. Commonly

used for greeting cards and tri-fold brochures. Scoring helps create a smooth, crisp fold when the fold is against the grain or the job is printed on heavyweight or coated paper.

Selection tips For best results, select a pre- scored paper that was designed for laser

compatibility. Stor age tips Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips • Many scored paper s a re coated on one side. Image t he coated si de first.

Synthetic papers and plastics

Table 3-19. Synthetic papers and plastics

Description Sheets made without pla nt fibers that resemble paper. Most synt hetic

sheets are made from thermoplastic materials. Selection tips Select laser compatible synthetic media only. Stor age tips Follow the manufacturer’s recommendations. Usage tips Test a small amount of a synthetic media for reliability before purchasing a

large quantity.

CAUTION: If you wish to use a synthetic product that has not been tested

by Xerox, check with Xerox Service or Xerox Nuvera Support first. Some

synthetic materials can cause production system damage.

3-12

Xerox Nuvera Paper Guide

Tips by stock type

Tabs

NOTE: A special tabs guide must be installed on the trail edge paper guide before tabs can be loaded and run from a paper tray. Tabs can be run from any tray when the appropriate guide is installed. Refer to Appendix B, Printing with tabs, for more

information.

Table 3-20. Tabs

Description Tabs are cover weight sheets that are slightly longer in one dimension than

normal size sheets and are used to mark off sections. Pre-cut tabs are

stamped to remove all but a small t ab, typical ly come in set s of three or f ive,

and are arranged in a particular order. Full cut tabs have a larger, uniform

section that protrudes beyond the standard sized sheets and are not

arranged in a particular order. Selection tips • Refer to the Drilled paper section if tabs have pre-punched holes to

ensure hole pattern is acceptable.

• Tabs with a sequence of 1 to 31 can be run. Stor age tips Follow general guidelines in Chapter 2, Managing your paper supply. Usage tips • Pre-cut tabs must be loaded in paper trays for long edge feed.

• Only use single straight (forward) coll ated tabs with t he DS5000 stacker.

The job should be programmed with 1-N order and face down delivery.

• A5/5.5” tabs can not be run to the stacker due to the stacker size

limitation. These tabs can only be programmed to the top tray.

• When loading pre-cut t abs, the t ab side of the sheet s must be on the trail

edge. Refer to the label in the paper tray.

• When running tab stock with c oated or l aminated tabs, limit the st acks in

feeder trays to 200 sheets to prevent jamming. If jamming occurs, reduce the number of sheets to 50.

Xerox Nuvera Paper Guide

3-13

Tips by stock type

Transparencies

Table 3-21. Transparencies

Description Sheets of clear polyester film with a coatin g that dr y ink adheres to images

are printed on transparencies so they can be projected onto a screen or wall. The quality of the projected image is determined by the qual ity of the polyester material and the coating.

Selection tips • Border stripe, borderless, and paper-backed transparencies are all

acceptable.

• Only US Letter (8.5”x11”) and A4 (210x297mm) transparencies are

supported.

• Test a small quantity of non-Xerox trans par encies before making a lar ge

purchase. (Xerox transparencies that are recommended for the Xerox Nuvera meet the specifications for clarity, dry ink receptivity, and

coefficient of friction.) Stor age tips Store in the original box before and after imaging Usage tips • Run transparencies in simplex mode only.

• Handle transparencies carefully. Any damage to the surface will af fect image quality.

• Fan transparencies gently, but thoroughly to prevent multifeeds. Fan them in the tray to help reduce handling dents. Refer to Table 3-1 for more information.

• Load transparencies with the border stripe down and the glue along the lead edge.

• Do not remove the border stripe or paper-back ing unt il you are ready to place the transparency on the projector.

• Place sheets of paper between the transparencies after removing the border stripe or paper-backing to prevent them from sticking together .

• Paper-Backed Tran sparencies must be programmed to run in the simplex mode only and to stack face down to prevent damage to the backing sheet.

• Load only 50 transparencies in a tray at a time.

• For dedicated transparency trays, first place approximately half an inch (12 mm) of plain paper at the bottom of the tray. This will ensure that all 50 transparencies will get used.

3-14

Xerox Nuvera Paper Guide

Tips by stock type

Xerox DocuCard

Table 3-22. Xerox DocuCard

Description A Xerox DocuCard is a sheet of paper with an embossed well and a

removable ID card that is attached with adhesive inside of the well. With the DocuCard Enablement Kit installed, 8.5 x 11 inch, A4, 11 x 17 inch, and A3 size DocuCards can be printed on the iGen3. The ID card dimensions are

2.125 x 3.375 inches (53.975 x 85.725 millimeters).

Selection tips Use the standard DocuCards, which are 8.5 x 11 inch (A4) sheets with a

single ID card, as shown here.

Stor age tips Due to their structure, DocuCards are packaged by alternating the stacking

direction every 50 sheets. Cardboard separators are placed between the 50 sheet sets.

• Store DocuCar ds in unopened boxes until ready to print.

• Place unused DocuCards back into the ori gina l p ackagi ng, alt ernati ng the direction approximately every 50 sheets.

• Do not leave DocuCard stock in the feeder tray overnight.

Usage tips • Load DocuCards with the ID card facing up.

• Load no more than 50 sheets of DocuCards in the feeder tray.

• If using a Tiltatron, you can load 200 sheets in trays 1 and 2

Xerox Nuvera Paper Guide

3-15

Tips by stock type

3-16

Xerox Nuvera Paper Guide

About Xerox papers

4. About Xerox papers

Whenever Xerox designs a new machine, its stocks and supplies are designed at the same time. The Xerox Nuvera and its

recommended Xerox stocks were designed to be compatible mechanically, electrically, physically, and chemically. No other paper manufacturer knows the internal specifications and tolerances of the Xerox Nuvera like we do, which means no other supplier can develop paper that compliments the system as well as we do.

We research, develop, and test papers to ensure total compatibility and reliability with Xerox equipment, and with the equipment of other manufacturers.

We are so confident about the quality of our paper that we offer you our Total Satisfaction Guarantee. If, within 90 days of the invoice date, you are not satisfied with the performance of the paper, we will replace it free of charge.

Xerox digital stocks

Xerox offers a full line of digi tal imaging products including:

• Uncoated digital p aper and covers that are highly calendered (smooth) for superior image quality

• Coated papers and covers in a variety of finishes

• Sp ecialty stocks including: – Label stock – Transparencies – Tri-fold brochure

Accessing paper information online

A broad range of Xerox stocks have been tested for image quality and paper handling with the Xerox Nuvera .

Check the following web site for the mo st recent lis t of papers that have been tested for use with Xerox Nuvera:

http://www.xerox.com

Xerox Nuvera Paper Guide

Contact your Xerox Supplies Sal es Represent ative fo r inform ation about papers that are not on the Xerox Nuvera Media Compatibility Guide.

4-1

About Xerox papers

To order Xerox paper

Canada To order Xerox paper in Canada, call 1-800- 668-0199.

United States To order Xerox paper in the United States, call 1–800–822–2200.

Worldwide T o locate Xerox home pages and telephone numbers for other

countries:

1. Go to http://www.xerox.com

2. Select the name of your count ry from the drop-down list at the top of the page.

For technical information about Xerox paper

If you have concerns or inquiries about running Xerox stocks in your Xerox Nuvera, or if you have problems running stocks from other vendors, call your Xerox Nuvera Support Cent er for assistance.

4-2

Xerox Nuvera Paper Guide

Converting paper weight from pounds to gsm

A. Converting paper weight from

pounds to gsm

Most countries, outside of the United States, use the metric system and express the weight of paper in grams per square

meter (gsm). The Xerox Nuvera uses gsm paper weights exclusivel y. Many

paper manufacturers in the United States, including Xerox, print paper weight on the paper packaging in both pounds and gsm. You will need to convert pounds to g sm onl y if the g sm weig ht has not been specified.

Understanding basic size and basis weight

Basic size, in the United States, is the sheet size of a particular type of paper that is recognized by buyers and sellers as the standard size. Different types of paper have different basic sizes. When basic sizes were established, each paper’s basic size was believed to be its best size for printing, folding, and trimming.

The weight of paper is called it s basis weight. In the United S t ates, basis weight is expressed as the number of pounds of one ream of paper (usually 500 sheet s) cut to its basic size.

NOTE: The industry standard for basis weight allows a plus or minus 5% variation. Therefore, a ream of 20 pound (75 gsm) bond paper can have an actual weight from 19 to 21 pounds (71.43 to

78.95 gsm).

Basic size is used to determine basis weight as illustrated in the following examples:

• One ream (500 sheets) of 80 pound cover, cut to its basic size (20x26 inch) = 80 pounds

• One ream (500 sheets) of 60 pound offset, cut to its basic size (25x38 inch) = 60 pounds

Xerox Nuvera Paper Guide

Table A-1. shows the basic sizes for common types of paper.

Table A-1. Basic sizes

Paper Grades Basic Size (inches)

Bond / Xerographic / Ledger / Writing 17 x 22 Offset / Book / Text 25 x 38

A-1

Converting paper weight fro m pounds to gs m

Paper Grades Basic Size (inches)

Cover 20 x 26 Index 25.5 x 30.5 Tag 24 x 36 Bristol / Tag 22.5 x 28.5

NOTE: Tag appears in the table twice because t wo basic sizes are commonly used.

Formula for converting paper weights

If you know the paper grade, you can use the following formula and the values in Table A-2. to convert the weight from pounds to gsm.

Table A-1. Basic sizes

Formula (weight in pounds) x (mult iplier from table) = (weight in gsm)

Table A-2. Multipliers for converting pounds to gsm

Bond / Xerographic / Ledger / Writing 3.76 Offset / Book / Text 1.48 Cover 2.70 Index 1.81 Tag (24 x 36) 1.63 Bristol and Tag (22.5 x 28.5) 2.19

Examples The weight of 90 pound offset paper is approximately 133 gsm.

90 x 1.4802 = 133.218 The weight of 100 pound cover is approximately 270 gsm. 100 x

2.7042 = 270.42

Table for converting paper weights

Stock type Multiplier

A-2

You can also use Table A-3. to convert pounds to gsm weight.

1. Locate the paper type at the top of the table.

2. Move down the paper type column and locate the basis weight.

3. Follow the basis weight ro w to the l ef t to find the approximate gsm weight.

Xerox Nuvera Paper Guide

Converting paper weight from pounds to gsm

The industry standard for basis weight all ows a plus or minus 5% variation.

Table A-3. Equivalent basis weights of paper

Bond

Weight in

gsm

Xerographic

Ledger Writing

17 x 22 25 x 38 20 x 26 24 x 36 25.5 x 30.5 22.5 x 28.5

44 30 49 13 33 59 40 61 16 67 45 74 50 75 20 81 55 89 60 90 24 104 70

Offset

Book

Text

Cover Tag Index

Bristol

(Tag)

105 28 108 40 118 80 120 32 125 130 72 133 90 135 36 50 147 67 148 100 149 55 158 40 162 60 163 100 90

Xerox Nuvera Paper Guide

A-3

Converting paper weight fro m pounds to gs m

Table A-3. Equivalent basis weights of paper

Weight in

gsm

Bond

Xerographic

Ledger Writing

17 x 22 25 x 38 20 x 26 24 x 36 25.5 x 30.5 22.5 x 28.5

Offset

Book

Text

Cover Tag Index

176 65 80 178 120 189 70 199 110 203 125 216 80 219 100 243 90 244 150 253 140 263 120

Bristol

(Tag)

270 100 284 175 306 140 307 170 325 200 351 160 384 175 395 180 398 220 407 250 430 200

A-4

Xerox Nuvera Paper Guide

Printing with tabs

B. Printing with tabs

A special tabs guide i s inst all ed on the trai l edge p a per g uide af ter tab stock is lo aded into the p aper t ray. The tabs guide prevent s th e

fluffers from blowing sheets with short tab extensions away from the lead edge of the tray.

Two tabs guides are included with each feeding module. One is labeled A4/11" and the other is A5/5.5". These tab guides are mounted on brackets or in a molded pocket that is located inside the Feed Module front door.

• When using the A4/11" tabs guide, tab page size is 9 x 11 inches (A4 tab size 223 x 2 97mm) and body p age siz e is 8. 5 x 11 inches (A4 210 x 297mm).

• When using the A5/5.5" tabs guide, t ab page size is 8.5 x 6 inches (A5 tab size 161 x 2 10mm) and body p age siz e is 8. 5 x

5.5" (A5 148 x 210mm).

NOTE: Check with your service representative if you are not sure that you have the required hardware for running t abs.

The A4/11" tabs guide can be installed in any tray. The A5/5.5" tabs guide can only be installed in Trays 1 and 2.

The tabs guide should be removed from the tray once tab printing is completed. This will reduce the chance of damaging the tabs guide when loading normal paper.

It is recommended that tab jobs be sent to the stacker cart, not to a stacker top tray (unless the stock size is smaller than the 7x10 inch (178x254 mm) size limitation of the stacker). When running tab stock, the quality of the stack on the stacker cart may be affected due to the structure of the media.

Once the tabs guide is instal led, program jobs according to the procedures for programming tab jobs

Obtaining additional tabs guide kits

Xerox Nuvera Paper Guide

If additional Feed Module Tab Guide kits (Part #600K14630) are needed, contact your Xerox Service Repres entative. The additional kits are customer installable and include installation instructions.

B-1

Printing w ith tabs

Installing the tabs guide

Tab Optimization Mode

Instructions for inst allat ion of the t abs guides are included wit h the Feed Module Tab Guide kit. They are also available at www.x erox.com (Cu stomer Instructi ons: Feed Module Tab Gui des

- Part # 701P42423) or on the Xerox Nuvera Customer

Documentation CD.

Tab Optimization Mode is available on the Xerox Nuvera 288 Perfecting System only. This mode maximizes productivity when printing mixed media jobs that include precut tab stock or full cut tab stock with a width greater than 8.5 x 11 inches (215.9 millimeters).

The number of images on the photoreceptor during a single revolution is referred to as a pitch mode. There are different pitch modes for different paper sizes. There is a deadcycle (no image on the photoreceptor) during a pitch mode change, which causes reduced productivity. In a tab job, the body pages and tab pages have different pitch modes, which causes deadcycling each time the press switches from one page size to the other. When Tab Optimization Mode is enabled, all p ages are run with a si ngle pitch mode to prevent deadcycling.

The throughput rate when Tab Optimization Mode is enabled is 240 impressions per minute, regardless of whether the job contains tab stock.

Precut tabs can be printed one-sided only. Full cut tabs can be printed on both sides, simplex or duplex.

To enable Tab Optimization Mode:

1. On the DocuSP Controller, select [Printer: Tab Optimization Mode]. A dialog window appears.

2. Select the [On] checkbox.

3. Close the window. The Tab Optimization Mode is enabled.

To disable Tab Optimization Mode:

1. On the DocuSP Controller, select [Printer: Tab Optimization Mode]. A dialog window appears.

2. Select the [Off] checkbox.

3. Close the window. The Tab Optimization Mode is enabled

B-2

Xerox Nuvera Paper Guide

Define stocks, program, and load feeder trays

1. At the system interface, add the tab sto ck to the Stock Library. Check the tab stock packaging for required information. Use

the following values for these stock attributes:

• Stock type = Pre-cut tabs

• Sequence = the number of tabs in a bank

• For the A4/11" Tab Guide:

• Width = 9 inches (short A4 t ab dimension)

• Height = 11 inches (long A4 tab dimension)

• For the A5/5.5" Tab Guide:

• Width = 6 inches (short A5 t ab dimension)

• Height = 8.5 inches (long A5 tab dimension)

2. Assign the tab stock to a feeder tray.

NOTE: Load forward collated tab stock when printing 1-sided tabs with a FTM/DS5000 or BFM type finisher. Load reverse collated tabs when printing with a Multi-Function Finisher.

Printing with tabs

Printing on tabbed stock

3. Load the tab stock as shown on the label in the tray.

• Load with tabs trailing, face up.

• Ensure that standard, uncoated t ab stock is loaded a

minimum of 1/2 inch (12.7 mm) below the MAX line.

• Approximately 100 laminated or coated t abs may be

loaded at a time.-

4. Adjust the paper tray guides and adjust any tabs that are misaligned.

5. Open the Feed Module front door and remove the tab guide (A4/11 or A5/5.5).

6. Install the tab gui de making sure it is positioned below the actuator arm of the paper guide.

7. Assign the 8.5 x 11 inch (A4) or 8.5 x 5.5 inch (A5) stock for the body sheets to another paper tray and load the stock.

Refer to the User Guide and Training Aid for more detailed information.

Xerox Nuvera Paper Guide

Programming a job with tabs incorporates many features and functions of the Xerox Nuvera. Refer to the User Guide and Training Aid for more detailed instructi ons, as required.

Jobs with tabbed stock must be set up according to the system’s finishing equipment. Refer to the following sets of hints and tips when printing jobs with tabbed stock.

B-3

Printing w ith tabs

For systems with a Multi-Function Finisher (MFF)

• Use only reverse collated tabs.

• Load tabs with the last tab in a set on top. For 5-bank tabs, load tabs 5, 4, 3, 2, 1 - with 5 on top.

• Load paper according to the labels on the feed trays with the tabs on the trail edge.

• Program the feed trays.

• Program the job to run N-1, face-up.

• If printing on 8.5 x 11 inch tabs, set the properties for the tabs as single-sided Exception Page s and set the i mage shif t to 1/2 inch.

• If using preprinted tabs, add them as Inserts.

• If the job uses hole punched tabs and hole punched body stock, both stocks are loaded with the punched edges leading.

• The system assumes that tabs are right edge portrait or bottom edge landscape. If t he job is dif ferent, y ou may need t o select [Rotate 180] for the entire job.

• If using Build Job to program the tab job, se lect [Build Job Type: Contains Tab Stock or Envelopes].

•Tabs cannot be loaded in the Insertion Module.

For systems with FTM / DS5000 or BFM type finishers

• Use only forward collated tabs.

• Load tabs with the first tab in a set on top. For 5-bank tabs, loads tabs 1, 2, 3, 4, 5, with 1 on top.

• Load paper according to the labe ls on the feed trays with tabs on the trail edge.

• Program the feed trays.

• Program the job to run 1-N, face-down.

• If printing on 8.5 x 11 inch tabs, set the properties for the tabs as single-sided Exception Page s and set the i mage shif t to 1/2 inch.

• If using preprinted tabs, add them as Inserts.

• If the job uses hole punched tabs and hole punched body stock, both stocks are loaded with the punched edges leading.

B-4

• The system assumes that tabs are right edge portrait or bottom edge landscape. If t he job is dif ferent, y ou may need t o select [Rotate 180] for the entire job.

• If using Build Job to program the tab job, se lect [Build Job Type: Contains Tab Stock or Envelopes].

•Tabs can be loaded in the Insertion Module.

Xerox Nuvera Paper Guide

Feeder procedures

Managing the feed modules

C. Managing the feed modules

The paper trays can either be programmed then loaded or loaded then programmed.

For more information, see the Configuring Paper Stocks and Tray Settings section of the Xerox Nuvera User Guide and Training Aid

From the Printer Manager, click on the Paper Trays tab for a list of paper trays and information about individual trays, including whether the tray is acti ve or inact ive, how much st ock is in the tray, and which stock is assigned to the tray.

CAUTION: An incorrect value for any stock attribute can cause faults or unacceptable image quality.

NOTE: Paper tray programming for the Inserter is t he same a s f or the Feeder. Refe r to Inserter procedures for specific instructions.

Add stock to a tray directly from the Stock Library window

1. Open the Stock Library tab.

2. Select the stock to be assigned to a feeder tray. The table row is highlighted.

3. Select [Stock: Add to Trays].

4. Select the destination tray.

5. Select [OK].

6. Load the stock in paper tray.

Copy stock attributes from one tray to another

1. Open the Paper Trays tab.

2. Select the stock you wish to copy.

Xerox Nuvera Paper Guide

3. Select [Save Settings] from the Tray pull-down menu.

4. Enter the information in the Save Tray Setting window.

5. Select [OK].

6. Select the tray into which you want to place the saved stock.

7. Select [Load Settings] from the Tray pull-down menu.

C-1

Managing the feed modules

Load non-tab stock in a paper tray

8. Select the stock from the list of saved stocks.

9. Select [OK].

10. Load the stock in paper tray.

To properly load tab stock in feeder tray, go to Loading paper into

feeder trays.

To add non-tab stock to feeder tray:

1. Wait for the LED on the tray to turn off before opening the tray.

2. When the LED is off, pull the feeder tray out from the feeder until it stops.

3. Move the side and rear guides away from the stack.

KEY POINT: To load the stock correctly, refer to the label on the inside panel at the front of the feeder tray. When loading drilled stock, fan the edge where the holes are located bef ore loading the stock. When loading stock with one side coated, follow the label for pre-printed stock for printing on the coated side.

4. Load the required stock in the tray. Load the stock with the curl side down. Load Xerox stock with t he p ackage seam side f ace up.

5. Position one ream of the stock against the leading (left) edge and roughly centered in the tray.

6. Move the side and trail edge guides until they touch the stack. Continue loading the stock to the recommended amount.

7. Close the tray slowly, but firmly, until it latches.

Load tab stock in a paper tray

NOTE: A special tabs guide must be installed on the trail edge paper guide before tabs can be loaded and run from a feeder tray. Two tab guides are included with each feeder module. See Appendix B: Printing with tabs for more information. Contact the Xerox Customer Support center if you are not sure if the appropriate hardware is inst alled.

NOTE: Load straight (forward) collated tab stock when printing 1-sided tabs with a DS5000 or BFM type finisher. Load reverse collated tabs when printing with a Multi-Function Finisher.

C-2

NOTE: To prevent stock handling problems, do not use tabs over 1/2 inch (13 millimeters) for duplex printing.

To add tab stock to feeder tray:

Xerox Nuvera Paper Guide

1. Wait for the LED on the tray to turn off before opening the tray.

2. When the LED is off, pull the feeder tray out from the feeder until it stops.

3. Move the side and trail edge guides away from the stack .

4. Load the required stock in the tray.

NOTE: When loading pre-cut tabs, the tab side of the sheet s must be on the trail edge. Refer to the label in the feeder tray.

NOTE: When running coated tab stock, limit the stacks in feeder trays to 200 sheets to prevent jamming.

5. Position the stock against the leading (lef t) edge of the tray.

6. Move the rear and side guides until they touch the stack.

7. Close the tray slowly, but firmly, until it latches.

Prevent a tray from feeding

Managing the feed modules

View a list of paper trays and their settings

Inserter procedures

1. Select the tray to be programmed. The table row is highlighted.

2. Right click on the tray to be disabled.

CAUTION: Selecting Disable Tray to prevent a tray from feeding will delete the stock attributes for the tray. Make a note of the precise stock name to facilitate reprogramming the tray for the currently programed stock.

3. Select [Tray: Disable Tray].

To display a list of paper trays at tached to the IOT, click on the Paper Trays tab in the Printer Manager window.

Assign stock to a paper tray in the Inser ter module using the same procedures as feeder trays in the paper module.

Xerox Nuvera Paper Guide

If the same stock is programmed in a feeder paper tra y and an inserter paper tray, the system will choose t he feeder tray over the inserter tray.

To avoid using the wrong tray, the stock can be copied and renamed with a unique name. The feede r and inserter c an then be programmed with one version or the other.

C-3

Managing the feed modules

C-4

Xerox Nuvera Paper Guide

Finisher procedures

Stacker Limitations

Managing the Finishing Transport Module and Stacker

D. Managing the Finishing

Transport Module and Stacker

Open the Finishing tab and/or Stacking Tab in Printer Manager to view a list of finishers and information about them, including whether the finisher is enabled or disabled and how each finisher is programmed.

Unload stac ker ca rt

The DS5000 S t acker can st ack up to 5000 s heets of 20-pound (75 gsm) bond paper. There is one stacking tray although the stacker comes with two interchangeable stacking carts.

The Finishing Transport Module (FTM) transports the sheets from the print engine to the stacker and is able to reregister and rotate sheets. The FTM also has a Top T ray that can be used as a valid destination and purge tray.

The minimum size sheet that the stacker can accept is 7 inches (178 mm) in the process direction and 10 inches (254 mm) in the cross-process directi on. Any p aper s maller than thes e dimensions can be programmed to the top tray, but not to the stacker.

To remove the stack from the stacker cart or top tray:

1. If an Unload condition exist s, go to step 5. To manually initiate an unload condition for a specified st acker

cart or top tray, go to step 2.

2. Open the Stacking Tab.

Xerox Nuvera Paper Guide

3. Select the stacker to be unloaded. The row is highlighted.

4. Press the right mouse button and select [Unload].

5. To unload a stacker cart, open the stacker front door.

6. Pull the cart from the stacker.

7. Remove the stack from the cart (or use the alternate cart).

8. Push the cart into the stacker.

D-1

Managing the Finishing Transport Module and Stacker

9. Firmly close the stacker door.

View stacker settings

To display the settings for a stacker, Open a Stacker Settings window. To open the window, select the stacker on the machine mimic or double click on the row on the Stacking Tab.

D-2

Xerox Nuvera Paper Guide

Define a new stock

Managing the Stock Library

E. Managing the Stock Library

To view a list of stocks, select the Stock Library tab in Printer Manager.

CAUTION: An incorrect value for any stock attribute can cause faults or unacceptable image quality.

1. Select the Stock Library tab in Printer Manager.

2. On the Stock Library tab, select the source stock. The table row is highlighted.

Delete a stock

3. Select [Stock: Duplicate]. A settings window opens.

KEY POINT: The Stock Name is not case sensitive and must be

unique.

4. The Stock Name field is empty; type new value in the field.

5. Select the attribute to be modified.

6. Select the desired value for the attribu te from the men u or type a new value in the field.

7. Repeat steps 5 and 6 for each attribute to be modified.

8. To add or modify comments, type the desired text in the Comments field. These comments will be displayed on the settings window for this stock only.

9. To make the changes without closing the settings window, select [Apply]. Otherwise, select [Save] to apply the changes and close the window.

Only an Administrator level user can delete stocks from the Stock Library.

Xerox Nuvera Paper Guide

NOTE: If the specified stock is being used for the current job, the stock cannot be deleted.

NOTE: If the specified stock is assigned to a tray , the stock cannot be deleted. Program the tray for a different stoc k be fore continuing the procedure.

E-1

Managing the Stock Library

Edit stock attributes

To delete a specified stock from the Stock Library:

1. Select the Stock Library tab in Printer Manager.

2. Select the stock to be deleted. The table row is highlighted.

3. Select [Stock: Delete]. A confirmation window opens.

4. To delete the stock from the Stock Library, select [Delete].

To display stock attributes for a specified stock, select the Stock Library tab in Printer Manager and double click on the stock. A window opens and the stock attributes can be modified by an Administrator.

CAUTION: An incorrect value for any stock or media attribute can cause faults or unacceptable image quality.

NOTE: If the specified stock is being used for the current job, the stock attributes cannot be edit ed.

If the specified stock is assigned to a tray, the stock attributes cannot be edited. Program the tray for a dif ferent stock before continuing with the procedure.

1. Select the Stock Library tab.

2. Select the stock to be edited. The table row is highlighted.

3. Double click the row to open a settings window.

4. Select the attribute to be modified.

KEY POINT: Stock Name is not case sensitive and must be unique.

5. Select the desired value for the attribu te from the men u or type a new value in the field.

6. Repeat steps 4 and 5 for each attribute to be modified.

7. To add or modify comments, type the desired text in the Comments field. These comments will be displayed on the settings window for this stock only.

8. To make the changes without closing the settings window, select [Apply]. Otherwise, select [Save] to apply the changes and close the window.

E-2

Xerox Nuvera Paper Guide

Glossary of paper terms

Glossary Term Definition

additives Minerals, chemicals, sizing, and dyes added to paper pulp or coatings to improve the

paper’s performance and appearance. basic size In the United States, the standard sheet size for a particular grade of paper. basis weight In the United States, the weight of a ream of paper cut to a specified size, expressed

in pounds. In most other countries, basis weight is expressed as the number of grams

per square meter of paper. binder A material added during papermaking that causes paper fibers to adhere to one

another, or coating to adhere to paper. blister An elevated part of a sheet’s surface or coating caused by air or steam that is trapped

between the sheet and its surface. bond paper A durable writing or printing paper commonly used for letterheads, business forms

and correspondence. brightness A paper’s ability to reflect light on a scale from 0 to 100. Brightness enhances contrast

in printed images. bristol Stiff, heavyweight paper (200–500gsm), 6 pts. or thicker that is commonly used for

index cards and f il e fo lde rs . buckling Repeated folds that occur when a sheet is being forced forward in the paper path but

can go no further. C1S, C2S Abbreviations for coated on one side of a sheet and coated on two sides. caliper A North American measurement of paper thickness, expressed as “points,” which are

thousandths of an inch. carbonless

paper cast-coated

paper chaff Small pieces or shreds of paper. coated paper A paper with a surface coating on one or both sides that produces a smooth finish. conditioning Allowing paper to stand, unopened, in the print room until the paper temperature

A paper with an impact-sensitive coating that is used to produce multiple copies.

Coated paper that is dried under pressure against a solid surface to produce a high

gloss finish. They are often made for high ink receptivity.

matches the room temperature, to prevent jamming and image shift. contamination Paper dust or other foreign materials in the press that can cause jamming, image

quality problems and fuser wraps.

Xerox Nuvera Paper Guide

Glossary-1

Glossary Term Definition

continuous tone An image with a virtually unlimited range of colors or shades from black to white, the

transition from one hue / shade to the next appears to be seamless. contone See continuous tone. cover stock A heavyweight paper designed to be used for book covers, folders, greeting cards,

business cards, brochures, and the like. curl The natural curve of a sheet that may become accentuated if the paper takes on

excess moisture or is mishandled. Excessive curl may cause feeding problems in

xerographic presses. deletion An area of an image where dry ink is missing. die-cut The process by which a paper or board is cut or stamped out to a specific size or

shape with a steel die. dimensional

stability drilled paper Paper with regularly spaced holes along one edge that can be secured in a ring

dry ink Fine, colored polymer particles that are heat-fused onto paper. Also called toner. dry ink coverage The amount of dry ink applied to a given area. An image created with 50% cyan, 50%

drying powder A powder that is sprayed onto printed sheets to speed drying and set the ink. duplex printing Printing on both sides of a sheet in a digital printing process. edge weld Edges of cut sheets stick together as a result of being cut with a dull blade. filler Finely ground substances, such as clay, calcium carbonate and titanium, that are

finish The texture of a paper’s surface. flaking The separating of the dry ink from the sheet in the form of flakes. folio sheet A cut sheet in its full size, usually 17.5” x 22.5” or larger. formation The evenness of the distribution of fibers within a sheet. A sheet with good formation

The degree to which a sheet is able to maintain its size through exposure to changes

in humidity, tensile stresses, and the heat of the fusing process.

binder.

magenta, 0% yellow, and 0% black has 100% dry ink coverage.

used to fill paper pores and improve paper properties such as smoothness, opacity,

brightness, and ink receptivity.

appears even throughout when held up to a light. fuser wrap Paper remains wrapped around a roller in the fusing area of the press. fusing The process of bonding dry ink to paper by applying heat and pressure. gloss The reflectivity of a paper’s surface, whether coated or uncoated. glossy Highly reflective; shiny. grade The classification of a paper that distinguishes it from other papers based on use,

Glossary-2

appearance, quality, raw materials, manufacturing method, or a combination of these

factors.

Xerox Nuvera Paper Guide

Glossary Term Definition

grain The direction in which most fibers lie in a sheet of paper, either “grain long” with most

fibers running parallel to the long edge of the sheet, or “grain short” with most fibers running parallel to the short edge of the sheet.

grammage The basis weight of a paper expressed in grams per square meter, and abbreviated

as gsm or g/m

. gsm See grammage. halftone A reproduction of a continuous-tone image, created through a screening process that

converts the image into dots of different sizes with equal space between centers, or dots of equal size with different spacing between them.

handling dent A small crease on the surface of a sheet of paper caused by the way the paper was

handled. Handling dents cause deletions in printed images.

heavyweight paper

For Xerox Nuvera, heavyweight paper is defined as any paper weighing from 106 to 216 gsm.

image quality 1) The integrity of dry ink application and fusing on a printed sheet - the presence or

absence of errors such as areas where dry ink is missing, faded, or unevenly applied.

2) The relative ability of a printed image to accurately reproduce an original, especially an original photograph.

impurities Small marks or spots in paper, which can interfere with images and fine type.

Impurities in recycled papers include inks and other materials that are not completely removed during the deinking process.

index stock A class of heavyweight paper, lighter and less stiff than cover stock, used for dividers,

tabs, posters, etc.

inserter A feeder module that is positioned between the output module and the first stacker of

a Xerox Nuvera. Inserter trays and feeder trays are programmed and loaded in the same ways.

label paper Paper made for label printing that is gummed on one side and attached to another

waxy-topped sheet. lead edge The edge of a sheet that leaves the paper tray and enters the paper path first. lightweight paper For Xerox Nuvera, lightweight paper is defined as uncoated bond or offset paper

weighing from 56 to 84 gsm. matte A dull paper finish; without gloss. Media

A list of papers that are approved for use with the Xerox Nuvera. Compatibility Guide

middleweight paper

For the Xerox Nuvera, middleweight paper is defined as uncoated paper weighing

from 85 to 105 gsm. misfeed A paper jam that occurs as the paper is being pulled from the paper tray. moisture content The percentage of water by weight in paper. mottle Spotty or uneven appearance in printed images, most often in solid areas. multisheet feed Two or more sheets pulled simultaneously from the paper tray.

Xerox Nuvera Paper Guide

Glossary-3

Glossary Term Definition

NCR (no carbon required) paper

offset paper Paper designed for offset printing that has a high moisture content, is coated or

offsetting Dry ink transferred to other sheets in the job from the photoreceptor belt or fuser roller,

opacity The ability of a sheet to block light and to prevent a printed image from showing

paper dust Small particles of fiber, filler, or coating found on the surface or edges of a sheet of

paper handling A paper’s ability to run on the press without jams, multifeeds, and misfeeds. paper orientation The way a sheet of paper is conceptually positioned (portrait or landscape), or the

paper path The route that a sheet of paper takes through a press, from the paper tray to the

paper plug In drilled paper, a stack of small paper circles remaining in the ring binder holes, as a

paper specifications

See carbonless paper.

uncoated, with a vellum or smooth finish.

or from another sheet in an output stack.

through on the opposite side of the sheet, or from a sheet below it.

paper.

way paper is positioned in a paper tray (short edge as the lead edge, reinforced strip facing down etc.).

output tray.

result of an imperfect drilling. A set of paper properties, such as size, weight, brightness, and opacity, that

distinguishes one type of paper from other types.

perforated paper Paper that has been die or laser cut with lines of small, regularly spaced holes or slits

to enable clean separation, such as for coupons or reply cards. plasticizer A material added to some papers to increase softness and flexibility. point (pt.) A North American measurement of paper thickness equal to one thousandth of an

inch. A paper with a point size of 3, has a thickness (caliper) of .003 inch. Point sizes

range from 3 to 13. porosity The property of paper that allows permeation of air. Porosity depends on the number

of pores in a sheet as well as the size, shape and distribution of pores. post-consumer

waste preprinted stock Any previously printed paper that will be printed on again. system interface An integrated workstation, running Xerox software, for interfacing with and managing

pressure roll wrap jam

printability A complex property of paper that allows high quality printing. Printability is a

pulp Fibers that are extracted from wood, straw, cotton, or grasses and used to make

Paper and packaging that have been printed on, used at least once by consumers,

and then submitted for recycling.

the Xerox Nuvera.

A jam caused by a sheet of paper becoming wrapped around the pressure roll in the

fuser.

combination of other properties, such as smoothness, opacity, and ink receptivity.

paper.

Glossary-4

Xerox Nuvera Paper Guide

Glossary Term Definition

ream 480, 500 or 1000 sheets of paper in a sealed package. recycled paper Paper manufactured with a specified percentage of post-consumer waste. reflectivity The ability of paper to reflect light. Smooth and coated papers reflect light more

directly than rough papers, producing sharper images. reliability A paper’s ability to run on the press without jams, multifeeds, and misfeeds. resistivity The resistance of direct current between opposite parallel faces of a cubic centimeter

of a material. scored paper Paper that has a groove along a line on which the sheets will be folded. shade The color of paper or the slight tint to a sheet of white paper. White paper can have a

slight blue, yellow, or pink shade. The human eye interprets a white sheet with a slight

blue shade as being truly “white.” sheet

topography simplex printing Printing on one side of a sheet only. sizing The treatment of paper (internal or surface) with materials that alter fibers to change

skew To shift out of square alignment with the paper path or the resulting tilt of images with

smoothness The evenness or flatness of the surface of paper. solid area

coverage specialty stocks Stocks designed for printing special types of jobs that cannot be printed on common

stacking The process of placing sheets emerging from the print engine in the output tray or on

static Electricity that is generated as low moisture paper moves through the system. stiffness A paper’s resistance to bending or deforming under stress. stock A single instance of a paper, as listed in the Stock Library. A stock is programmed and

The physical features of the surface of a sheet of paper.

paper properties such as resistance to liquids, smoothness, stiffness, and surface

strength.

respect to the sheet edges.

The area of paper being covered by dry ink, especially by a photo.

stock types.

the cart.

loaded into a feeder tray. stock attributes The set of characteristics that define a single instance of a paper in the Xerox Nuvera

Stock Library. Stock attributes include stock size, type, coating, and drilled or

undrilled. Stock Library The table of papers, on the system interface, that can be loaded into paper trays.

Each paper is defined as a combination of media and stock attributes. The Xerox

Nuvera uses Stock Library information to change press settings for individual papers. stock Paper or other material to be printed. surface strength The resistance of a paper’s surface to shedding fibers, coating, or other particles

during the printing process.

Xerox Nuvera Paper Guide

Glossary-5

Glossary Term Definition

synthetic stock Non-cellulose sheets resembling paper. Most are made from thermoplastic materials. tab stock A cover weight stock that is slightly longer in one dimension than normal size sheets

and used to mark off sections. Precut tabs are stamped to remove all but a small tab

on the extending edge. talc A mineral substance that is used as a filler in some grades of paper. TAPPI Technical Association of the Pulp and Paper Industry text paper A fine quality paper with a textured surface that can be produced with a wide variety of

finishes. Used for booklets, brochures, fine books, announcements and the like. trail edge The edge of the sheet that leaves the paper tray last. Also referred to as the tail edge. transparencies Thin, semi-rigid clear or colored plastic sheets, 8-1/2” x 11” or A4-size, that can be

imaged in a digital press. The printed sheets are projected onto a wall or screen by an

overhead projector. uncoated paper Any paper that does not have a coating applied to its surface. virgin fiber Fibers used in paper making that are produced from raw materials such as wood,

straw, cotton or grass.

Glossary-6

Xerox Nuvera Paper Guide

Index

Attribute settings 1-2

Basic size of paper A-1 Basis weight A-1, A-3 Bond papers 3-3 Brightness 1-5 Bristol paper 3-4

Carbonless 3-4 Coating 1-6 Color

Shade 1-7 Conditioning paper 2-6 Conventions, Typographical -vi Conventions, typographical

Caution, defined -vii

Warning, defin ed -vii Converting pou nds to gsm weight A-1, A-2 Cover coated stock 3-4 Cover uncoated stock 3-5, 3-15 Custom media and stocks 1-2 Cut quality 1-10 Cutting sheets/paper 1-10

Defective paper 2-1 Die cut 3-9 Digital color imaging products, Xerox 4-1 Drilled paper stock 3-5

Electrical properties 1-11

Resistivity 1-7 Envelopes 3-6

Feeder

Loading trays 2-6, C-2 Stock Orientation 2-10

Tray programming C-1 Finish 1-5 Finishers

Procedures D-1

Unload stackers D-1 Formation 1-6 Formula for converting paper weights A-2 Full cut tabs 3-13

Grain 1-8 Grain direction, determining 1-9

Handling paper 2-2 Heavyweight coated stock 3-6 Heavyweight uncoated stock 3-7

Image quality problems 1-2 Impurities 1-6 Index stock 3-7 Inserter 2-10

Stock names 2-10

Stock orientation 2-10

Label stock 3-8 Lightweight uncoated stock 3-8 Loading feeder trays 2-6

Fanning 2-8

Media Compatibility Guide 1-3, 3-3, 3-10

Xerox Nuvera Paper Guide Index-1

Index

Middleweight uncoated stock 3-9 Moisture content 1-8 Moisture problems in paper 2-3

Opacity 1-7 Operator Procedures

Edit stock attributes E-2 Load stock in tray C-2 Load tab stock in tray C-2 Program feeder tray C-1 Program finisher D-1 Program inserter feeder tray C-3

Unload stacker D-1 Order Xerox paper stock 4-2 Ordering stock 1-4

Paper curl 2-6 Paper damage 2-2 Paper-backed transparencies 3-14 Perforated paper 3-9 Plastic stock 3-12 Pre-cut tabs 3-13 Preprinted paper 3-10

Recommended Media List (RML) 1-2 Recycled papers 1-7, 3-11 Resistivity 1-7, 1-11

Scored paper 3-12 Shade 1-7 Stacker

Procedures

Unload Stacker D-1

Stock

Coating catego ries 1-6

curl 2-6, 2-8

Fanning 2-8

Moisture problems 2-3

Using storage bags 2-4

Stock Library 1-2

Procedures

Define a new stock E-1

Delete a stock E-2 Edit stock E-2

Stock Prop erties

Brightness 1-5 Finish/smoothness 1-5 Formation 1-6 Impurities 1-7 Opacity 1-7 Reliability 1-8 Resistivity 1-7

Shade 1-7 Stock properties 1-5 Stocks

Basic size A-1

Basis weight A-1

Paper sizes 1-1

Procedures

Define a new stock E-1 Delete stock E-2

Edit stock E-2 Recommended 4-1 Recommended types 1-2 Selecting 1-1 Types not recommended 1-3 Weights 1-1

Storage area for paper

climate control 2-3

Surface strength 1-11 Synthetic stock 3-12

Tabs 3-13

Installing the tabs guide B-2 Tabs guide 3-13 Tabs guides B-2

Tabs guide 2-9, B-1

Installing B-2 Load feeder trays B-3 Replace B-1

Tabs guide kits

Obtaining B-1

Tabs guides B-2 Total Satisfaction Guarantee 4-1 Transparencies 3-14 Typographical conv ent io ns -vi

Caution, defined -vii

Index-2 X e r o x N u v er a Paper Guide

Warning, defin ed -vii

Weight, paper

Converting pounds to gsm A-1

Xerox paper stock 4-1 Xerox stocks

Technical information 4-2

Index

Xerox Nuvera Paper Guide Index-3

Index

Index-4 X e r o x N u v er a Paper Guide

Xerox 701P28020 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Introduction

About this guide

Contents

Typographical Conventions

Related resources

1. This icon identifies the star t of the procedure.

Stock size and weight ranges

Selecting stock for your Xerox Nuvera System

Recommended stocks

The Stock Library and Media Compatibility Guide

Stocks that should not be used

Ordering guidelines for paper

Paper properties that affect xerographic images

Brightness

Finish / Smoothness

Stock coating categories for Xerox Nuvera

Formation

Impurities

Opacity

Shade

Electrical properties and image quality

Paper properties that affect paper handling

Moisture content

Grain

Determining grain direction

Cut quality

In-house trimming and paper cutting

Surface strength

Electrical properties and paper handling

2. Managing your p ap e r su pply

Checking paper for defects

Handling paper

Paper and moisture

Problems caused by moisture

Controlling moisture in paper

Using storage bags for unused paper

Weekend shutdown

Conditioning paper to the printing environment

Loading paper into feeder trays

Inserter hints and tips

Stock names

Stock orientation

Paper handling

3. Tips by stock type

Xerox Nuvera MX: Special considerations

Stock types

Tips that apply to all stocks

Bond (56 to 158 gsm)

Bristol (147 to 220 gsm)

Carbonless

Cover coated (140 to 220 gsm)

Cover uncoated (106 to 220 gsm)

Drilled paper

Envelopes

Heavyweight coated (140 to 220 gsm)

Heavyweight uncoated (106 to 220 gsm)

Index (130 to 220 gsm)

Label stock

Lightweight uncoated (56 to 84 gsm)

Middleweight uncoated (91 to 105 gsm)

Perforated paper

Preprinted paper

Recycled paper

Scored paper

Synthetic papers and plastics

Tabs

Transparencies

Xerox DocuCard

4. About Xerox papers

Xerox digital stocks

Accessing paper information online

To order Xerox paper

Canada To order Xerox paper in Canada, call 1-800- 668-0199.

United States To order Xerox paper in the United States, call 1–800–822–2200.

Worldwide T o locate Xerox home pages and telephone numbers for other

1. Go to http://www.xerox.com