NCR 7448 Workstation Operating instructions

NCR 7448 Workstation
Release 1.3
Site Preparation
B005-0000-1201
Issue D

The product described in this book is a licensed product of NCR Corporation.
NCR is a registered trademark of NCR Corporation.
It is the policy of NCR Corporation (NCR) to improve products as newtechnology, components, software, and firmware
become available. NCR, therefore, reserves the right to change specifications without prior notice.
All features, functions, and operations described herein may not be marketed by NCR in all parts of the world. In some
instances, photographs are of equipment prototypes. Therefore, before using this document, consult with your NCR
representative or NCR office for information that is applicable and current.
To maintain the quality of our publications, we need your comments on the accuracy, clarity, organization, and value of
this book.
Address correspondence to:
Manager, Information Products
NCR Corporation
2651 Satellite Blvd.
Duluth, GA 30096
Copyright © 2001
By NCR Corporation
Dayton, Ohio U.S.A.
All Rights Reserved

Site Preparation i
Preface
Audience
This is a contractual document. It contains important warnings and confers
important legal rights and obligations. You are advised to read it carefully.
It is the responsibility of the customer to ensure that all installation preparations
are complete and in compliance with NCR specifications and requirements and
all applicable national, state, or local codes, regulations, and laws.
Safety Warnings
The NCR 7448 Workstation must be connected to an AC outlet that is near the
workstation and is easily accessible by the operator.
Warning: This unit contains hazardous voltages and should only be
serviced by qualified service personnel.
The power switch is a logic switch only. The AC line voltage primaries are live
at all times when the power cord is connected. Therefore, disconnect the AC
power cord before opening the unit to install features or service this
workstation.

ii Site Preparation
Fuse Replacement
Caution: For continued protection against risk of fire, replace only with the
same type and ratings of fuse.
Attention: Pour prévenir et vous protéger contre un risque de feu, remplacer la
fusible avec une autre fusible de même type, seulement.
Power Supply Cord Used as Disconnect Means
Caution: The power supply cord is used as the main disconnect device. Ensure
that the socket outlet is located/installed near the equipment and is easily
accessible.
Attention: Le cordon d'alimentation est utilisé comme interrupteur général. La
prise de courant doit être située ou installée å proximité du matériel et être facile
d'accés.
Warning: DO NOT connect or disconnect the transaction printer while the
workstation is powered on. This can result in system or printer damage.
Lithium Battery Warning
Caution: Danger of explosion if battery is incorrectly replaced. Replace only
with the same or equivalent type as recommended by the manufacturer. Discard
used batteries according to the manufacturer's instructions.

Site Preparation iii
Attention: Il y a danger d’explosion s’il y a remplacement incorrect de la
batterie. Remplacer uniquement avec une batterie du même type ou d’un type
recommandé par le constructeur. Mettre au rébut les batteries usagées
conformément aux instructions du fabricant.
Peripheral Usage
The NCR 7448 Workstation should only be used with peripheral
devices which are certified by the appropriate safety agency for the
country of installation (UL, CSA, TUV, VDE) or those which are
recommended by NCR Corporation.
Environmental Consciousness
NCR's concern for the environment is demonstrated by the
intelligent power management system of the NCR 7448 Workstation
which operates efficiently in a standalone or network environment.
Ni-Cad Battery Warning
Caution:
USA and CANADA:
The product you have purchased contains a rechargeable battery.
The battery is recyclable.At the end of its useful life, under various
state and local laws it may be illegal to dispose of this battery into
the municipal waste stream. Check with your local municipality or
sold waste officials for recycling options or proper disposal.

iv Site Preparation
European countries (Austria, Denmark, Finland, Germany, Ireland, Italy,
Luxembourg, Netherlands, Portugal, Spain, Sweden, United Kingdom,
Belgium, Iceland, Liechtenstein, Norway and Switzerland):
a) Nach Gebrauch der Verkaufsstello zurückgoben
b) Après usage à rapporter au point de vente
c) Ritornare la pila usate al negozio
d) Contain Nickel-Cadmium battery. Must be recycled or disposed of
properly.
About this Book
This book provides site preparation information for NCR 7448 Workstation
components. Peripheral component and AC wiring site preparation information
is NOT provided in this book. The associated reference documents are listed in
the “Related Site Preparation Data” section.

Site Preparation v
Table of Contents
NCR 7448 SITE PREPARATION
NCR 7448 SITE PREPARATIONNCR 7448 SITE PREPARATION
NCR 7448 SITE PREPARATION................................
................................................................
................................................................
................................................................
.................................
..
.1
11
1
TYPICAL 7448 WORKSTATION CONFIGURATIONS........................................... 2
INTERPRETING THE MODEL NUMBER............................................................ 4
RELATED SITE PREPARATION DATA ............................................................... 5
AC Power and Communications Wiring ................................................. 5
Peripherals................................................................................................ 5
HOW TO ORDER.............................................................................................. 6
CUSTOMER RESPONSIBILITIES
CUSTOMER RESPONSIBILITIESCUSTOMER RESPONSIBILITIES
CUSTOMER RESPONSIBILITIES ................................
................................................................
.............................................................
..........................................................
.............................8
88
8
STORE WIRING REQUIREMENTS
STORE WIRING REQUIREMENTSSTORE WIRING REQUIREMENTS
STORE WIRING REQUIREMENTS ................................
................................................................
...........................................................
......................................................
...........................9
99
9
AC WIRING.................................................................................................... 9
LAN COMMUNICATIONS................................................................................ 9
SYSTEM CONFIGURATION DIAGRAM
SYSTEM CONFIGURATION DIAGRAMSYSTEM CONFIGURATION DIAGRAM
SYSTEM CONFIGURATION DIAGRAM................................
................................................................
..................................................
....................................
..................10
1010
10
PHYSICAL CONSIDERATIONS
PHYSICAL CONSIDERATIONSPHYSICAL CONSIDERATIONS
PHYSICAL CONSIDERATIONS................................
................................................................
...............................................................
..............................................................
............................... 11
1111
11
HANDLING SYSTEM COMPONENTS................................................................11
OPERATING AND SERVICE CLEARANCE REQUIREMENTS.............................. 12
Service Clearance Requirements........................................................... 12
Operating Clearance Requirements...................................................... 12
WORKSTATION DIMENSIONS........................................................................ 13
Configuration with 2x20 Operator Display, 80key keyboard, 1-Line
Numeric Customer Display, Peripheral Tray, and 2182 Cash Drawer13
Configuration with Mono/Passive Color LCD Operator Display, 80key
keyboard, International VFD Customer Display with Telescope Mount,
Peripheral Tray, and 2182 Cash Drawer .............................................. 14
Configuration with TFT Color LCD Operator Display, 80key keyboard,
International VFD Customer Display with Telescope Mount,
Peripheral Tray, and 2182 Cash Drawer .............................................. 15
Configuration with 9” CRT Operator Display, 80key keyboard,

vi Site Preparation
Peripheral Tray, and 2182 Cash Drawer .............................................. 16
Configuration with 2 x 20 Operator Display, 80-Key Keyboard and 1-
Line Numeric Customer Display........................................................... 17
Configuration with 2 x 20 Operator Display, 176-Key Micromotion
Keyboard and International VFD Customer Display with Telescope
Mount...................................................................................................... 18
Configuration with Mono/Passive Color LCD Operator Display, 80-Key
Keyboard and International VFD Customer Display with Telescope
Mount...................................................................................................... 19
Configuration with................................................................................. 20
TFT LCD Display, 80key keyboard, International VFD Customer
Display with Telescope Mount............................................................... 20
Configuration with LCD Operator Display, 176-Key Micromotion
Keyboard and International VFD Customer Display with Telescope
Mount...................................................................................................... 21
Configuration with................................................................................. 22
TFT Color LCD Display, 176-Key Micromotion keyboard and
International VFD Customer Display with Telescope Mount............. 22
COMPONENT DIMENSIONS........................................................................... 23
Base Unit with 2 x 20 Operator Display and 80-key Conventional
Keyboard................................................................................................. 23
Base Unit with 10.4” Mono/Passive Color LCD Operator Display with
176-Key Micromotion Keyboard............................................................ 24
Base Unit with TFT Color Operator LCD Display and 176-Key
Micromotion keyboard ........................................................................... 25
Base Unit with 9” CRT Operator Display and 80-key Conventional
Keyboard................................................................................................. 26
Cash Drawer........................................................................................... 28
Customer Displays ................................................................................. 30
Printers ................................................................................................... 32
COMPONENT WEIGHTS ................................................................................ 35
POWER REQUIREMENTS............................................................................... 37
CABLE ROUTING CONSIDERATIONS
CABLE ROUTING CONSIDERATIONSCABLE ROUTING CONSIDERATIONS
CABLE ROUTING CONSIDERATIONS................................
................................................................
...................................................
......................................
...................38
3838
38
USABLE CABLE LENGTHS............................................................................ 38
SYSTEM CABLES
SYSTEM CABLESSYSTEM CABLES
SYSTEM CABLES ................................
................................................................
................................................................
................................................................
.....................................................
..........................................
.....................39
3939
39

Site Preparation vii
CABLE ILLUSTRATIONS................................................................................ 41
ENVIRONMENTAL REQUIREMENTS
ENVIRONMENTAL REQUIREMENTSENVIRONMENTAL REQUIREMENTS
ENVIRONMENTAL REQUIREMENTS................................
................................................................
....................................................
........................................
....................44
4444
44
BAROMETRIC PRESSURE.............................................................................. 44
TEMPERATURE............................................................................................. 44
HUMIDITY .................................................................................................... 44
APPENDIX A: TRANSIENT PROTECTION
APPENDIX A: TRANSIENT PROTECTIONAPPENDIX A: TRANSIENT PROTECTION
APPENDIXA: TRANSIENT PROTECTION................................
................................................................
...............................................
..............................
...............1
11
1
AC POWER LINE TRANSIENT PROTECTION ................................................... 1
DATA LINE TRANSIENT PROTECTION............................................................. 3

viii Site Preparation
Revision Record
Issue Date Remarks
A August 2000 First Issue
B December 2000 Update for Release 1.1
C March 2001 Update for Release 1.2
D December 2001 Update for Release 1.3

Site Preparation ix
Radio Frequency Interference Statements
Federal Communications Commission (FCC)
Information to User
This equipment has been tested and found to comply with the limits for a Class Adigital device,
pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequencyenergy and, ifnot installedand used in
accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause interference in which case the
user will be required to correct the interference at his own expense.
NCR is not responsible for any radio or television interference caused by unauthorized
modification of this equipment or the substitution or attachment of connecting cables and
equipment other than those specified by NCR. The correction of interference caused by such
unauthorized modification, substitution or attachment will be the responsibility of the user. The
user is cautioned that changes or modifications not expressly approved by NCR may void the
user’s authority to operate the equipment.
Canadian Department of Communications
This digital apparatus does not exceed the Class A limits for radio noise emissions from digital
apparatus set out in the Radio Interference Regulations of the Canadian Department of
Communications.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites
applicables aux appareils numériques de la classe A prescrites dans le règlement sur le brouillage
radioélectriques édicté par le ministrère des Communications du Canada.
Voluntary Control Council For Interference (VCCI)

NCR 7448 Site Preparation
This document provides the information necessary to prepare a site to NCR
specifications prior to installing an NCR 7448 Workstation System. The site
must be properly prepared before the system is installed, because site
preparation deficiencies may be difficult to detect and correct after installation.
The NCR 7448 Workstation system consists of separate pieces that may be
combined in a variety of configurations. Typical configurations are shown in
the next section. The NCR 7448 Workstation System Configuration Diagram
section identifies the individual components. Certain combinations are mutually
exclusive. You must determine the equipment that will actually be installed
before proceeding with the site preparation.

2 Site Preparation
Typical 7448 Workstation Configurations
The following illustrations show 7448 Workstation components arranged in
typical configurations. Dimensions and operating clearances are listed in the
7448 Dimensions section to identify the space required by each configuration.
Use the component drawings in this book and associated peripheral
documentation to determine the operating space requirements for your site.
7448 Workstation with 176-Key Micromotion Keyboard

Site Preparation 3
7448 Workstation with 80-Key Conventional Keyboard

4 Site Preparation
Interpreting the Model Number
NCR Model 7448 - XX XX - XX XX
Class Number
Major Model Code
Sub Model Code
Power Code
Language Code

Site Preparation 5
Related Site Preparation Data
AC Power and Communications Wiring
Title Order Number
NCR Ethernet Communications Wiring Guide BST0-2118-82
NCR Workstation and PeripheralsAC Wiring Guide BST0-2115-53
Peripherals
Title Order Number
7140 Receipt/ Journal Printer User’s Guide B005-0000-1001
7158 Thermal Receipt and Impact Slip Printer
Owner’s Guide B005-0000-1112
7161 Receipt Printer Owner’s Guide B005-0000-1067
7161 Receipt Printer Setup Guide B005-0000-1029
7194 Thermal Receipt Printer owner’s Guide B005-0000-1097
7196 Thermal Receipt Printer Operator’s Manual B005-0000-1171
5972 2x20 Customer Display User’s Guide BD20-1372-A
7837 Linear Imaging Scanner User’s Guide 11211558
7870 Scanner/ Scale Installation Guide 497-0010025
7875 Scanner/ Scale Installation Guide 497-0001843
7880 Scanner/ Scale Owner’s Guide BST0-2125-03
7890 Scanner User Guide BD20-0901-A
7892 Scanner User Guide B005-0000-1182

6 Site Preparation
How to Order
Information Products are available through several different channels. You
need an order form if you are using fax, e-mail, or mail order.
Order forms available to NCR personnel through QuickLook. In QuickLook,
click on Forms & Templates, then select Information Products Order Form.
Web Site
•http://inforetail.AtlantaGA.NCR.COM (NCR only)
•http://www.info.NCR.COM (Anyone)
Online Order
•Connect System (NCR only)
Phone Order
•800-543-2010 (US area)
•622-3727 (VOICEplus)
•44-181-242-5350 (International)
Fax Order
•937-445-6245 (US area)
•44-181-242-5355 (International)
E-Mail
•[e-mail] (US area)
•[e-mail] (International)
MS-Mail
•Publishing, Information + Products (US Area)

Site Preparation 7
SMTP
•Order, Management UnitedK (International)
Mail Order
•NCR Corporation IPP-Dayton
1700 S. Paterson Boulevard
Dayton, OH 45479
USA
•NCR Corporation
915 High Road
North Finchley
London N12 ONH
United Kingdom

8 Site Preparation
Customer Responsibilities
Before the system can be installed, the customer must do or provide the
following:
•When required by NCR, provide the NCR Customer Services
representative with appropriate drawings that indicate:
•Location of the equipment
•Site wiring (power and communications, paths and lengths)
•Location of other equipment that may generate electrical noise,
electromagnetic interference, or heat
•Make building alterations necessary to meet wiring and other site
requirements
•Provide and install all communications cables, wall jacks, special
connectors, and associated hardware
•Provide and install necessary power distribution boxes, conduits, grounds,
lightning protection devices, and associated hardware
•Make sure all applicable codes, regulations, and laws (including, but not
limited to, electrical, building, safety, and health) are met
•Provide and install auxiliary power or other equipment as required
•Provide storage or service areas as required
•Meet all system/ unit environmental requirements
•Provide and install floor coverings and environment systems that limit or
control static electricity build-up and discharge
In general, keep the NCR equipment area free from dust, smoke, lint, and other
particles. Restrict smoking, eating, and drinking around the equipment. Avoid
location the equipment near other machines that generate ink, carbon, and paper
dust particles.
Finally, only the customer can know the full extent of the damage that may be
caused to his/ her business by reason of failure of the equipment that is to be
installed. For this reason, it is the customer’s responsibility to ascertain the
extent of any such possible damage to his/ her existing or planned business, and
to effect full insurance in respect of it.