General Electric LeR7 Basic Service Manual_SM_5561650-100_10 UD-150L X-Ray - Installation guide

GE

Technical Publication

LOGIQ e

Basic Service Manual
Direction Number: 5561650-100 English

Rev. 10

All Material Copyright © 2015-2018 by General Electric Company Inc.
All Rights Reserved.

Product Information

This Manual covers the software version of R8.x.x, R9.x.x for LOGIQ e and LOGIQ
e NextGen (Manufactured in USA, only available in China market) ultrasound
system.

GE

Copyright © 2015-2018, General Electric Company.
GE Medical Systems, a General Electric Company, going to
market as GE

Manufacturer:

GE Medical Systems (China) Co., Ltd.
No. 19, Changjiang Road
WuXi National Hi-Tech Development Zone
Jiangsu, P.R. China 214028
TEL: [phone]; FAX: [phone]
www.gehealthcare.com

Revision history

Revision History

DATE

REV

Rev.1 2015/03/10 Initial Release

Rev.2 2015/06/05 Add software wiping information

Rev.3 2015/08/28 Update spare part list

Rev.4 2016/02/29 • Add UDI upgrade label

Rev.5 2016/04/27 Update spare part list

Rev.6 2016/08/25 Update software application USB

Rev.7 2016/11/30 Update spare part list and safety test frequency

Rev.8 2017/08/25 Update table of Accessories and Kits

Rev.9 2018/03/12 Add information of LOGIQ e NextGen

Rev.10 2018/09/05 Update battery description and hardware description

(YYYY/MM/DD)

• Update software wiping information

• Update software upgrade information

List of Effected Pages (LOEP)

REASON FOR CHANGE

Chapter Number Revision Chapter Number Revision

Front Rev. 10 Chapter 7 Rev. 10

Front matter Rev. 10 Chapter 8 Rev. 10

TOC Rev. 10 Chapter 9 Rev. 10

Chapter 1 Rev. 10 Chapter 10 Rev. 10

Chapter 2 Rev. 10 Chapter 11 Rev. 10

Chapter 3 Rev. 10 Chapter 12 Rev. 10

Chapter 4 Rev. 10 Index Rev. 10

Chapter 5 Rev. 10 Rear Cover Rev. 10

Chapter 6 Rev. 10

Please verify that you are using the latest revision of this document. Information
pertaining to this document is maintained on MyWorkshop/ePDM (GE electronic Product
Data Management). If you need to know the latest revision, contact your distributor, local
GE Sales Representative or in the USA call the GE Ultrasound Clinical Answer Center at
1 800 682 5327 or 1 262 524 5698.

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Important precautions

Translation policy

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Damage in transportation

All packages should be closely examined at time of delivery. If
damage is apparent, write “Damage In Shipment” on ALL copies
of the freight or express bill BEFORE delivery is accepted or
“signed for” by a GE representative or hospital receiving agent.
Whether noted or concealed, damage MUST be reported to the
carrier immediately upon discovery, or in any event, within 14
days after receipt, and the contents and containers held for
inspection by the carrier. A transportation company will not pay a
claim for damage if an inspection is not requested within this 14
day period.

Certified electrical contractor statement - For USA Only

All electrical Installations that are preliminary to positioning of
the equipment at the site prepared for the equipment shall be
performed by licensed electrical contractors. Other connections
between pieces of electrical equipment, calibrations and testing
shall be performed by qualified GE personnel. In performing all
electrical work on these products, GE will use its own specially
trained field engineers. All of GE’s electrical work on these
products will comply with the requirements of the applicable
electrical codes.

The purchaser of GE equipment shall only utilize qualified
personnel (i.e., GE’s field engineers, personnel of third-party
service companies with equivalent training, or licensed
electricians) to perform electrical servicing on the equipment.

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Omission and errors

If there are any omissions, errors or suggestions for improving
this documentation, contact the GE Global Documentation
Group with specific information listing the system type, manual
title, part number, revision number, page number and
suggestion details.

Mail the

information to:

GE Medical Systems (China) Co., Ltd.
No. 19 Changjiang Road
Wuxi National Hi-Tech Dev. Zone
Jiangsu
P.R.China 214028

GE employees should use TrackWise to report service
documentation issues.

These issues will then be in the internal problem reporting tool
and communicated to the writer.

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Service Safety Considerations

WARNING

DANGER DANGEROUS VOLTAGES, CAPABLE OF CAUSING DEATH,

ARE PRESENT IN THIS EQUIPMENT. USE EXTREME
CAUTION WHEN HANDLING, TESTING AND ADJUSTING.

Use all Personal Protection Equipment (PPE) such as gloves,
safety shoes, safety glasses, and kneeling pad, to reduce the
risk of injury.

For a complete review of all safety requirements, refer to
Chapter 1 in the Service Manual.

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Legal notes

Proprietary to GE

The contents of this publication may not be copied or duplicated
in any form, in whole or in part, without prior written permission
of GE.

GE may revise this publication from time to time without written
notice.

Permission to use this Advanced Service Software and related
documentation (herein called the material) by persons other
than GE employees is provided only under an Advanced
Service Package License relating specifically to this Proprietary
Material. This is a different agreement from the one under which
operating and basic service software is licensed. A license to
use operating or basic service software does not extend to or
cover this software or related documentation.

If you are a GE employee or a customer who has entered into
such a license agreement with GE to use this proprietary
software, you are authorized to use this Material according to
the conditions stated in your license agreement.

However, you do not have the permission of GE to alter,
decompose or reverse-assemble the software, and unless you
are a GE employee, you may not copy the Material. The
Material is protected by Copyright and Trade Secret laws; the
violation of which can result in civil damages and criminal
prosecution.

If you are not party to such a license agreement or a GE
Employee, you must exit this Material now.

Trademarks

All products and their name brands are trademarks of their
respective holders.

Copyrights

All Material Copyright © 2015-2018 by
General Electric Company Inc. All Rights Reserved.

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Translation policy - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - i-2
Damage in transportation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - i-15
Certified electrical contractor statement - For USA Only - - - - - - - - - - - - i-15
Omission and errors - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - i-16
Service Safety Considerations - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - i-17
Legal notes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - i-18
Proprietary to GE - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - i-18
Trademarks - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - i-18
Copyrights - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - i-18

Table of Contents
Chapter 1 — Introduction

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-2

Manual Overview

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-3
Contents in this service manual - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-3
Typical users of the Basic Service Manual - - - - - - - - - - - - - - - - - - - - - 1-4
LOGIQ e models covered by this manual - - - - - - - - - - - - - - - - - - - - - - 1-5
General Caution - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-6

Important conventions

Conventions used in book - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-7
Standard hazard icons - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-9

Product icons

Label Icon Description - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-12

Safety considerations

Introduction - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-20
Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-20
Human Safety - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-20
Mechanical safety - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-23
Electrical safety - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-25
Battery Safety- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-27

Dangerous procedure warnings
Lockout/Tagout (LOTO) requirements
Returning probes and repair parts
EMC, EMI and ESD

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-33
What is EMC? - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-33
CE Compliance - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-33
Electrostatic discharge (ESD) prevention - - - - - - - - - - - - - - - - - - - - - 1-34

Table of Contents

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Customer assistance

Contact information - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-35
Phone numbers for Customer Assistance - - - - - - - - - - - - - - - - - - - - - 1-36
System manufacturer - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-36
Factory Site - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-36

Chapter 2 — Site Preparations

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-2

General requirements

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-3
Ultrasound system environmental requirements- - - - - - - - - - - - - - - - - - 2-3
Electrical requirements - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-6
EMI limitations - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-9
Probes environmental requirements - - - - - - - - - - - - - - - - - - - - - - - - - 2-11

Facility needs

Purchaser responsibilities - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-12
Required facility needs - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-13
Desirable features- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-14
Suggested and Alternate Ultrasound Room Layout - - - - - - - - - - - - - - 2-15
Networking setup requirements - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-16

Environmental Dangers

Patient Environment IEC60601-1and ANSI AAMI ES60601-1 - - - - - - - 2-19

Chapter 3 — System Setup

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-2

Setup reminders

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-3
Average setup time - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-3
Setup warnings- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-3

Receiving and unpacking the equipment

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-6
Receiving the LOGIQ e - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-6
Unpacking the LOGIQ e - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-7
Packing the Equipment - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-11

Preparing for setup

Verify customer order - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-12
Physical inspection - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-12
EMI protection - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-12

Completing the setup

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-13
System specifications - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-13
Electrical specifications - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-14
Power On / Boot Up - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-15
Power Off/Shutdown - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-17
Connecting probes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-18

System Configuration

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-20

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LOGIQ e configuration - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-21
Connecting Cables - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-24
Peripheral/Accessories Connector Panel - - - - - - - - - - - - - - - - - - - - - 3-25
Available probes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-30
Software Options configuration - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-31
Connectivity setup - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-31

Paperwork after setup

User’s Manual(s) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-33
Product Locator Installation Card - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-33

Peripherals Installation

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-34
Overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-35
Furnished materials - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-36
Peripherals Installation Instructions - - - - - - - - - - - - - - - - - - - - - - - - - 3-38

Chapter 4 — General Procedures and Functional Checks

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-2
Special Equipment required - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-2

General procedures

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-3
Caution and Warning - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-4
Power ON/Boot Up - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-5
Power shut down - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-11
Removable media - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-13
Archiving and loading presets - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-13
Where are the User Manuals and the Service Manual? - - - - - - - - - - - 4-15
How to display or print the PDF files from the Manual CD-ROM? - - - - 4-15
Lockout/Tagout (LOTO) requirements- - - - - - - - - - - - - - - - - - - - - - - - 4-16

Functional checks

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-17
Overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-18
Operator Panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-18
Soft Menu Key Tour - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-19
Monitor Display- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-20
Performance Tests - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-21
Software Configuration Checks - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-52
Peripheral Checks - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-52

Chapter 5 — Components and Functions (Theory)

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-2

Block Diagram and Theory

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-3
Block Diagram - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-3
General Information - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-4
Top Console- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-4

Power Diagram

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-5

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Overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-5
AC Power - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-5
Battery Charging- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-6
Air Flow Distribution - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-6

Common Service Platform

Contents in this Chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-7
Introduction - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-7
The usage for security cable - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-8
Global Service User Interface (GSUI) - - - - - - - - - - - - - - - - - - - - - - - - - 5-9
Service Login - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-9
Access/Security - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-10
Customer Service Home Page - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-13

Chapter 6 — Service Adjustments

LCD Monitor adjustments

Purpose of this section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6-2
Monitor Adjustments - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6-2

Chapter 7 — Diagnostics/Troubleshooting

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-2

Gathering Trouble Data

Overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-3
Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-3
Collect Vital System Information - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-3
Collect a Trouble Image with Logs - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-5

USB Quick Save

Overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-7
Check and Record the P3 Key Function - - - - - - - - - - - - - - - - - - - - - - - 7-7
Setting the P3 Key to USB Quick Save - - - - - - - - - - - - - - - - - - - - - - - - 7-8

Screen Capture

Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-9
Check and Record the P1 Key Function - - - - - - - - - - - - - - - - - - - - - - 7-10
Setting the P1 Key to Screen Capture- - - - - - - - - - - - - - - - - - - - - - - - 7-10
Capturing a Screen - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-11
Reset the P1 Key to Customer’s Functionality - - - - - - - - - - - - - - - - - - 7-12

Global Service User Interface (GSUI)

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-13
Common Diagnostics - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-13

Network Configuration

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-17
Network Configuration - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-17

Chapter 8 — Replacement Procedures

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8-2

Warnings and important information

Warnings - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8-3
Returning/shipping probes and repair parts - - - - - - - - - - - - - - - - - - - - - 8-4

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Disassembly/Re-assembly

Warning and Caution - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8-5
Handle Assy (Part No. 5483188) - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8-6
Advanced Isolation Cart Components Replacement- - - - - - - - - - - - - - - 8-7

Loading the software

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8-13
Purpose of this section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8-13
Customer provided prerequisite - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8-13
Data Management - moving all images - - - - - - - - - - - - - - - - - - - - - - - 8-14
Backing up the Patient Archive and System Configurations - - - - - - - - 8-14
Recording important settings and parameters - - - - - - - - - - - - - - - - - - 8-15
Loading the System Software - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8-16

Chapter 9 — Renewal Parts

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-2
List of Abbreviations - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-2

Renewal Parts Lists

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-3
Power Cable - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-4
Operator Console Assy - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-5
LCD Assy- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-6
Keyboard Assy - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-8
Bottom Assy- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-10
E-Isolation Cart and Advanced Isolation Cart- - - - - - - - - - - - - - - - - - - 9-16
Accessories and Kits - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-19
Probe - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-22
Manuals- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9-24

Chapter 10 — Care and Maintenance

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-2

Protecting Health Information

Hide Patient Data - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-3
Protecting Health Information- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-4
Software Wiping to Erase Patient Data (For R9.x.x only) - - - - - - - - - - 10-5
Users- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-8
Logon - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-10

Warnings
Why do maintenance

Periodic maintenance inspections - - - - - - - - - - - - - - - - - - - - - - - - - 10-12
Keeping records - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-12
Quality assurance - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-13

Maintenance task schedule

How often should maintenance tasks be performed? - - - - - - - - - - - - 10-14

Tools required

Standard GE tool kit - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-16
GE-2 tool kit - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-18
Special tools, supplies and equipment used for maintenance - - - - - - 10-19

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System maintenance

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-20
Preliminary checks - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-20
Functional checks - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-22
Physical inspection - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-24
Optional Diagnostic Checks- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-25
Probe maintenance - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-26
Battery Performance Maintenance - - - - - - - - - - - - - - - - - - - - - - - - - 10-28

Electrical safety tests

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-29
Safety test overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-30
Leakage current limits - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-32
Outlet test - wiring arrangement - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-34
Grounding continuity - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-35
Chassis leakage current test - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-36
Probe leakage current test- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-38

When there's too much leakage current …

AC/DC Fails - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-41
Chassis Fails - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-41
Probe Fails- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-42
Peripheral Fails - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-42
Still Fails - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-42
New Unit - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-42
ECG Fails - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-42

Inspection Paperwork

Ultrasound Inspection Forms - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-43

Electrical Safety Tests Log

Chapter 11 — Docking Cart Setup

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-2

Set Up Docking Cart

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-4
Setup Reminders - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-5
Receiving and Unpacking the Equipment - - - - - - - - - - - - - - - - - - - - - 11-8
Preparing for Installation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-13
Peripheral Installation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-15
Options Installation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-25
Paperwork - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-39

Cart Using

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-40
Introduction - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-40
Height Adjustment - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-40
Locking the Wheels- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-41
Mounting the System to Cart - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-41
Release the System from Docking Cart- - - - - - - - - - - - - - - - - - - - - - 11-42
Switch the Three Probes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-43
System Operation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-43

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Docking Cart Functions (Theory)

Overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-44
Block Diagram - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-44
Information- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-45
Supported External Interface/Port- - - - - - - - - - - - - - - - - - - - - - - - - - 11-45

Diagnostics/Troubleshooting

Overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-46
Troubleshooting - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-46
Gathering Trouble Data - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-46
Troubleshooting Trees - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11-47

Chapter 12 — Docking Cart Servicing

Overview

Contents in this chapter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-2
List of Abbreviations - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-2

Replacement Procedure

Introduction - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-3
Contents in this Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-3
Disassembly/Re-assembly- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-3

Renewal Parts

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-12
Introduction - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-12
Power Cable - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-13
Operator Console Assy - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-14
Docking Station - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-15
Probe Holder - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-17
Shelf Service - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-19
Bottom and Wheels- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-20
Panel and Cabinet - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-21
Gas Spring and Gas Spring Lever - - - - - - - - - - - - - - - - - - - - - - - - - 12-21
Power Box and Extended Life Battery- - - - - - - - - - - - - - - - - - - - - - - 12-21

Care & Maintenance

Contents in This Section - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-23
Overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-23
Why do Maintenance - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-25
Maintenance Task Schedule - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-26
Tools Required - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-28
Cleaning Dusk Screen- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-29
Safety Test- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-30
Safety Test (continued) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-33
When There’s Too Much Leakage Current... - - - - - - - - - - - - - - - - - - 12-34
Inspection Paper Work - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12-35

Index

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Chapter 1

Introduction

This chapter describes important issues related to
safely servicing the Ultrasound system and Docking
Cart. The service provider must read and understand all
the information presented here before installing or
servicing the units.

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Introduction

Contents in this chapter

• ‘Overview’ on page 1-2

• ‘Manual Overview’ on page 1-3

• ‘Important conventions’ on page 1-7

• ‘Product icons’ on page 1-11

• ‘Safety considerations’ on page 1-20

• ‘Dangerous procedure warnings’ on page 1-30

• ‘Lockout/Tagout (LOTO) requirements’ on page 1-31

• ‘Returning probes and repair parts’ on page 1-32

• ‘EMC, EMI and ESD’ on page 1-33

• ‘Customer assistance’ on page 1-35

Overview

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This manual provides installation and service information for the
LOGIQ e Ultrasound system and docking cart. It is divided in
twelve chapters as shown below.

Contents in This Section

• ‘Contents in this service manual’ on page 1-3

• ‘Typical users of the Basic Service Manual’ on page 1-4

• ‘LOGIQ e models covered by this manual’ on page 1-5

• ‘General Caution’ on page 1-6

Contents in this service manual

Manual Overview

Manual Overview

Chapter
number

1.

2.

3.

4.

The manual is divided into twelve chapters.

In the beginning of the manual, before chapter 1, you will find
the Revision overview, the Important precautions including

Translation policy, Damage in transportation, Certified electrical
contractor statement, Omission & errors, Service safety
considerations and Legal notes, and the Table of Contents

(TOC).

Table 1-1: Contents in this manual

Chapter title Description

‘Introduction’ Contains a content summary and warnings.

‘Site Preparations’ Contains pre-setup requirements for the

LOGIQ e and Docking Cart.

‘System Setup’ Contains setup procedure with procedure

checklist for the system.

‘General Procedures
and Functional
Checks’

Contains functional checks for the system that
must be performed as part of the installation, or
as required during servicing and periodic
maintenance.

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Introduction

Table 1-1: Contents in this manual (Continued)

Chapter
number

5.

6.

7.

8.

9.

10.

11.

12.

Chapter title Description

‘Components and
Functions (Theory)’

‘Service
Adjustments’

‘Diagnostics/
Troubleshooting’

‘Replacement
Procedures’

Contains block diagrams and functional
explanations of the electronics for the system.

Contains instructions on how to make any
available adjustments to the LOGIQ e system.

Provides procedures for running diagnostic or
related routines for the LOGIQ e system.

Provides disassembly procedures and
reassembly procedures for all changeable FRU
on the system.

‘Renewal Parts’ Contains a complete list of replacement parts for

LOGIQ e system.

‘Care and
Maintenance’

Provides periodic maintenance procedures for
LOGIQ e system.

‘Docking Cart Setup’ Provides setup information for Docking Cart,

including use, test and trouble shooting of
Docking Cart.

Provides service information for Docking Cart,

‘Docking Cart
Servicing’

including replacement, spare parts and
Maintenance.

N/A Index A quick way to the topic you’re looking for.

Typical users of the Basic Service Manual

• Service personnel (installation, maintenance, etc.)

• Hospital’s service personnel

• Contractors (some parts of Chapter 2 - Pre-Installation)

NOTE: Not all features, products, probes or peripherals described in

this document may ba available or cleared for sale in all
markets. Please refer to the user manual or contact your local
sale representative to get the latest information.

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LOGIQ e models covered by this manual

Table 1-2: LOGIQ e Model Designations (For R8.x.x)

Model Number Description

Manual Overview

5483518

5483522

5498957

5499582

5483520

5483521

LOGIQ e Console for USA

LOGIQ e Console Generic version

LOGIQ e Console for CKD

LOGIQ e Console for Canada

LOGIQ e Console for Korea

LOGIQ e Console for China

Table 1-3: LOGIQ e Model Designations (For R9.x.x)

Model Number Description

5604173

LOGIQ e Console Generic version

NOTE: When not otherwise specified, the contents of this manual

applies to all LOGIQ e models.

Purpose of the operator manual(s)

The operator manuals should be fully read and understood
before operating the LOGIQ e and also kept near the unit for
quick reference.

The online versions of the operator manuals are available via
the Help function on LOGIQ e’s operator panel.

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Introduction

CAUTION

CAUTION

CAUTION

General Caution

Standard maintenance must be performed by authorized
service personnel for the lifetime of the product (7 years).

Proceed cautiously when crossing door or elevator thresholds
with the Docking Cart or Isolation Cart. Use the handle to push/
pull the system, e.g., do not use the Docking Cart external
LCD. Failure to do so may cause serious injury or system
damage.

Capacity load of the Docking Cart: The maximum capacity load
of the Storage rack (1) is 2kg, DVD-RW Shelf (2) is 2kg, B/W
Printer Shelf (3) is 4kg, Color Printer Shelf (4) is 7kg, refer to
the following figure.

Figure 1-1. Capacity load of the Docking Cart

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Conventions used in book

Important conventions, used in this document, are described
next.

Model designations

This manual covers the LOGIQ e Ultrasound systems listed in:

‘LOGIQ e models covered by this manual’ on page 1-5.

Icons

Pictures, or icons, are used wherever they will reinforce the
printed message. The icons, labels, and conventions used on
the product and in the service information are described in this
chapter.

Important conventions

Important conventions

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Introduction

DANGER

WARNING

CAUTION

Safety precaution messages

Various levels of safety precaution messages may be found on
the equipment and in the service information. The different
levels of concern are identified by a flag word that precedes the
precautionary message. Known or potential hazards to
personnel are labeled in one of three ways:

• DANGER

• WARNING

• CAUTION

Danger is used to indicate the presence of a hazard that will
cause severe personal injury or death if the instructions are
ignored.

Warning is used to indicate the presence of a hazard that can
cause severe personal injury and property damage if
instructions are ignored.

Caution is used to indicate the presence of a hazard that will or
can cause minor personal injury and property damage if
instructions are ignored. Equipment damage possible.

NOTE: Notes are used to provide important information about an item

or a procedure.

NOTE: Be sure to read the notes; the information contained in a note

can often save you time or effort.

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Standard hazard icons

Important information will always be preceded by either the
exclamation point (!) contained within a triangle, or the symbols
for “Danger”, “Warning” or “Caution”, as seen throughout this
chapter. In addition to text, several different graphical icons
(symbols) may be used to make you aware of specific types of
hazards that could possibly cause harm. Even if a symbol isn’t
used in this manual, it may be included for your reference.

Important conventions

Table 1-4: Standard hazard icons

ELECTRICAL

MECHANICAL

RADIATION

LASER

HEAT

PINCH

NOTE: Even if a symbol isn’t used on the product or in this manual, it

may be included for your reference.

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Introduction

Standard Icons that indicate that a special procedure is to be used

Some others icons make you aware of specific procedures that
should be followed.

Table 1-5: Standard Icons that indicates that a special procedure is to be used

Avoid Static Electricity Tag and Lock Out Wear Eye Protection

Hand Protection Foot Protection Wear Eye Protection

Be sure to read the notes; the information contained in a note
can often save you time or effort.

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Product icons

Product icons

It is important to refer to the current revision of the Ultrasound
system’s User Manual for a full list of product labels prior to
servicing the system.

Figure 1-2. LOGIQ e Label location (For R8.x.x)

Figure 1-3. LOGIQ e Label location (For R9.x.x)

1. Rating Plate

2. UDI upgrade label

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Introduction

Label Icon Description

The following table describes the purpose and location of safety
labels and other important information provided on the
equipment.

Label/Icon Purpose/Meaning Location

Table 1-6: Product Icons

Identification and Rating Plate • Manufacture’s name and

address

Date of manufacture: The date
could be a year, year and
month, or year, month and day,
as appropriate. See ISO 8601
for date formats.

Catalog or model number Bottom

Serial number Bottom

Direct Current: For products to

be powered from a DC supply

Input Bottom

Rating plate

Bottom

Bottom

For use with adapter GE part
number 5460229-x

Description Bottom

Model Rear of Docking Cart

Bottom

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Product icons

Table 1-6: Product Icons (Continued)

Label/Icon Purpose/Meaning Location

Only for use with LOGIQ e
series (Software version should
be R8.x.x or higher)

Made in China Rear of Docking Cart

Type/Class Label Used to indicate the degree of

safety or protection.

IP Code (IPX8)
IPX8: MKF 2-MED GP26

Indicates the degree of
protection provided by the
enclosure per IEC60 529.
IPX8 can be used in an
operating room environment.

Authorized European
Representative address.

United States only
Prescription Requirement label.

Rear of Docking Cart

Bottom of Footswitch

Bottom panel

Bottom panel

Type BF Applied Part (man in
the box) symbol is in
accordance with IEC 878-02-03.

General Warning. Various

“CAUTION” - Dangerous
voltage” (the lightning flash with
arrowhead) is used to indicate
electric shock hazards.

“ON” indicates the power on
position of the power switch.

CAUTION: This Power Switch
DOES NOT ISOLATE Mains

Supply.

Beside the probe
connector

Various

See the Console
Overview section for
location information.

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Introduction

Table 1-6: Product Icons (Continued)

Label/Icon Purpose/Meaning Location

“Protective Earth” indicates the
protective earth (grounding)
terminal.

NRTL Listing and Certification
Mark is used to designate
conformance to nationally
recognized product safety
standards. The Mark bears the
name and/or logo of the testing
laboratory, product category,
safety standard to which
conformity is assessed and a
control number.

Type CF Defib-Proof Applied
Part (heart in the box with
paddle) symbol is in accordance
with IEC 60878-02-06.

“Consult accompanying
documents“ is intended to alert
the user to refer to the operator
manual or other instructions
when complete information
cannot be provided on the label.

Inside of AC adapter

Bottom

ECG Module

Various

Do not push the system. Rear of Docking Cart/

This symbol indicates that
waste electrical and electronic
equipment must not be
disposed of as unsorted
municipal waste and must be
collected separately. Please
contact an authorized
representative of the
manufacturer for information
concerning the
decommissioning of your
equipment.

Isolation Cart

Bottom

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Product icons

Table 1-6: Product Icons (Continued)

Label/Icon Purpose/Meaning Location

The separate collection symbol
is affixed to a battery, or its
packaging, to advise you that
the battery must be recycled or
disposed of in accordance with
local or country laws. The letters
below the separate collection
symbol indicate whether certain
elements
(Pb=Lead,Cd=Cadmium,
Hg=Mercury) are contained in
the battery. To minimize
potential effects on the
environment and human health,
it is important that all marked
batteries that you remove from
the product are properly
recycled or disposed. For
information on how the battery
may be safely removed from the
device, please consult the
service manual or equipment
instructions. Information on the
potential effects on the
environment and human health
of the substances used in
batteries is available at this url:
http://www.gehealthcare.com/
euen/weee-recycling/index.html

Battery Pack if contains
Pb/Cd/Hg

No hazardous substance, above
the maximum concentration
value, is present. Maximum
concentration values for
electronic information products,
as set by the People’s Republic
of China Electronic Industry
Standard SJ/T11364-2006,
include the hazardous
substances of lead, mercury,
hexavalent chromium,
cadmium, polybrominated
biphenyl (PBB), and
polybrominated diphenyl ether
(PBDE).

LOGIQ e – Basic Service Manual 1-15
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Introduction

Table 1-6: Product Icons (Continued)

Label/Icon Purpose/Meaning Location

This symbol indicates the
product contains hazardous
materials in excess of the limits
established by the Chinese
standard GB/T 26572
Requirements of concentration
limits for certain restricted
substances in electrical and
electronic products.
The number in the symbol is the
Environment-friendly Use
Period (EFUP), which indicates
the period during which the
hazardous substances
contained in electrical and
electronic products will not leak
or mutate under normal
operating conditions so that the
use of such electrical and
electronic products will not
result in any severe
environmental pollution, any
bodily injury or damage to any
assets. The unit of the period is
"Year".

Indicates the presence of
hazardous substance(s) above
the maximum concentration
value. Maximum concentration
values for electronic information
products, as set by the People’s
Republic of China Electronic
Industry Standard SJ/
T11364-2006, include the
hazardous substances of lead,
mercury, hexavalent chromium,
cadmium, polybrominated
biphenyl (PBB), and
polybrominated diphenyl ether
(PBDE). “20” indicates the
number of years during which
the hazardous substance(s) will
not leak or mutate so that the
use of this product will not result
in any severe environmental
pollution, bodily injury, or
damage to any assets.

Probe and Rear Panel,
China Rating Plate

Rating Plate

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Product icons

Table 1-6: Product Icons (Continued)

Label/Icon Purpose/Meaning Location

When closing the LCD cover,
use caution to avoid injuring
hands or fingers as there is a
closing mechanism which
allows the LCD cover to
automatically close.

Do not connect the DVD-RW to
the system while scanning.
The DVD-RW can be used
when connecting to the Docking
Cart.

GOST symbol: Russia
Regulatory Country Clearance.

INMETRO Certification: TUV
Rheinland Brazil

Bottom

DVD-RW

Bottom Note: Only after
Russian regulatory
registration is complete,
this label will be located
on the console rating
plate.

Rating plate Note: Only
after Brazilian regulatory
registration is complete,
this label will be located
on the console rating
plate.

Every system has a unique
marking for identification, the
Unique Device Identification
(UDI) Label. The UDI label
consists of a series of
alpha-numeric characters and
barcode which uniquely identify
the LOGIQ e system as a
medical device manufactured by
General Electric. Scan or enter
the UDI information into the
patient health record as
required by country-specific
laws.

Rating plate.

Upgraded LOGIQ e
systems, adjacent to the
Rating Plate.

LOGIQ e – Basic Service Manual 1-17
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Introduction

Table 1-6: Product Icons (Continued)

Label/Icon Purpose/Meaning Location

Disconnect the probe connector
of Three-Probe Port before
remove the system from
Docking Cart Platform,
otherwise the probe cable will
be damaged.

Guidance on how to connect the
system to the docking cart and
how to release it.
When put the system on
docking cart top cover, avoid
injuring the fingers and hands.
Make sure the system’s handle
is locked well after mounting the
system to docking cart top
cover. When connecting the
probe connector to the system,
press the probe connector
locking lever up. When
releasing the system from the
docking cart, disconnect the
probe connector of Three-Probe
Port from the system before
lifting up the system.

Docking Cart Top Cover

Docking Cart Top Cover

Do not disconnect the probe
connector of Three-probe Port
from the system when the
system is in use.

Probe Connector of
Three-Probe Port

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Product icons

Table 1-6: Product Icons (Continued)

Label/Icon Purpose/Meaning Location

Do not let the 3-Probe Port drop
down when mounting it to the
docking cart. The 3-Probe Port
will be damaged if it drops on
hard surface.

When pushing the Extended
Life Battery in to the power box,
use caution to avoid injuring
fingers and hands.

3-Probe Port

Power Box

LOGIQ e – Basic Service Manual 1-19
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Introduction

DANGER

WARNING

Introduction

The following safety precautions must be observed during all
phases of operation, service and repair of this equipment.
Failure to comply with these precautions or with specific
warnings elsewhere in this manual, violates safety standards of
design, manufacture and intended use of the equipment.

Contents in this Section

• ‘Human Safety’ on page 1-20

• ‘Mechanical safety’ on page 1-23

• ‘Electrical safety’ on page 1-25

• ‘Battery Safety’ on page 1-27

Safety considerations

Human Safety

• Operating personnel must not remove the system covers.

• Servicing should be performed by authorized personnel
only.

Only personnel who have participated in a LOGIQ e Training
Seminar are authorized to service the equipment.

DANGEROUS VOLTAGES, CAPABLE OF CAUSING
DEATH, ARE PRESENT IN THIS EQUIPMENT. USE
EXTREME CAUTION WHEN HANDLING, TESTING
AND ADJUSTING.

If the covers are removed from an operating LOGIQ e, some
metal surfaces may be warm enough to pose a potential heat
hazard if touched, even while in shutdown mode.

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Human Safety (continued)

WARNING

WARNING

WARNING

WARNING

Explosion Warning

DO NOT operate the equipment in an explosive atmosphere.
Operation of any electrical equipment in such an environment
constitutes a definite safety hazard.

DO NOT substitute parts or modify equipment

Because of the danger of introducing additional hazards, ONLY
install GE approved parts. DO NOT perform any unauthorized
modification of the equipment.

Ensure that the Ultrasound system is turned off and unplugged

Wait for at least 20 seconds for capacitors to discharge as
there are no test points to verify isolation. The amber light on
the OP panel ON/OFF button will turn off.

Ultrasound system components may be energized. Always
refer to the Ultrasound system's Proprietary Service Manual for
LOTO warnings and cautions

Safety considerations

Risk of electrical shock, Ultrasound system must be turned off
and disconnected from power source. Cord must be controlled
at all times.

Wait for at least 20 seconds for capacitors to discharge as
there are no test points to verify isolation. The amber light on
the OP panel on/off button will turn off.

Ultrasound System components may be energized. Always
refer to the Ultrasound system's Proprietary Service Manual for
LOTO warnings and cautions

LOGIQ e – Basic Service Manual 1-21
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Introduction

WARNING

WARNING

WARNING

Human Safety (continued)

Use all Personal Protection Equipment (PPE) such as gloves,
safety shoes, safety glasses, and kneeling pad, to reduce the
risk of injury.

Beware of possible sharp edges on all mechanical parts. If
sharp edges are encountered, the appropriate PPE should be
used to reduce the risk of injury.

Wear all PPE including gloves as indicated in the chemical
MSDS.

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Mechanical safety

WARNING

WARNING

WARNING

CAUTION

Safety considerations

While the software install procedure is designed to preserve
data, you should save any patient data, images, system setups
to removable media or hardcopy before doing a software
upgrade.

Ultrasound probes are highly sensitive medical instruments
that can easily be damaged by improper handling. Use care
when handling and protect from damage when not in use. do
not use a damaged or defective probe. Failure to follow these
precautions can result in serious injury and equipment
damage.

Never use a probe that has fallen to the floor. Even if it looks
OK, it may be damaged.

LOGIQ e system weighs 5.2 kg or more, depending on
installed peripherals, when ready for use. Care must be used
when moving it or replacing its parts.

ALWAYS:

• Use the handle to move the Ultrasound system.

• Do not let the Ultrasound system strike walls or door frame.

NOTE: Special care should be taken when transporting the Ultrasound

system in a vehicle:

• Before transporting, place the system in its special storage
case.

• Ensure that the system is firmly secured while inside the
vehicle.

• Secure system with straps or as directed otherwise to
prevent motion during transport.

• Prevent vibration damage by driving cautiously. Avoid
unpaved roads, excessive speeds, and erratic stops or
starts.

LOGIQ e – Basic Service Manual 1-23
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Introduction

CAUTION

WARNING

CAUTION

CAUTION

CAUTION

CAUTION

Mechanical safety (continued)

The Docking Cart weighs 53 kg (117 lb.) or more, depending on
installed peripherals, when ready for use. Care must be used
when moving it or replacing its parts.

Failure to follow the precautions listed below could result in
injury, uncontrolled motion and costly damage.

ALWAYS:

• be sure the pathway is clear

• use slow, careful motions

• Limit movement to a slow careful walk.

• use two people when moving on inclines or lifting more
than 16 kg (35 lbs)

When the docking cart is raised for a repair or moved along any
incline, use external caution since it may become unstable and
tip over.

Make sure the console be fixed well to avoid the console falling
down when moving Docking Cart.

Do not move Docking Cart with big incline angle.

Do

The Docking Cart is not water proof. Do not expose the
Docking Cart to water or any kind of liquid.

Never set liquids on the Docking Cart to ensure that liquid does
not drip into the unit

Put peripherals in correct position to avoid Docking Cart
overload.

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Mechanical safety (continued)

WARNING

NOTE: Special care should be taken when transporting the Docking

Cart in a vehicle.

• Secure the unit in an upright position.

• Lock the wheels (brake)

Electrical safety

Safe practices

Follow these guidelines to minimize shock hazards whenever
you are using the Ultrasound system:

• To minimize shock hazard, the equipment chassis must be
connected to an electrical ground.

• The Ultrasound system is equipped with a three-conductor
AC power cable. This must be plugged into an approved
electrical outlet with safety ground.

• The power outlet used for this equipment should not be
shared with other types of equipment.

• Both the system power cable and the power connector must
meet international electrical standards

Safety considerations

Connecting a LOGIQ e to the wrong voltage level will most
likely destroy it.

LOGIQ e – Basic Service Manual 1-25
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Introduction

Probes

Peripherals

Follow these guidelines before connecting a probe to the
Ultrasound system:

• Inspect the probe prior to each use for damage or
degradation to the:

• housing

• cable strain relief

• lens

• seal

• connector pins

• locking mechanism

• Do not use a damaged or defective probe.

• Never immerse the probe connector or adapter into any
liquid.

Refer to the Patient Safety Environment section of the User’s
Manual for peripheral isolation information.

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Battery Safety

WARNING

Safety considerations

To avoid the risk of injury, follow the warning and cautions to
make sure that the battery does not burst, ignite, or generate
heat of fumes.

• The battery has a safety device. Do not disassemble or
alter the battery.

• Do not short-circuit the battery by directly connecting the
negative terminals with metal objects.

• Do not heat the battery or discard it in a fire.

• Do not charge the battery near a heat source, such as a
fire or heater.

• Do not leave the battery in direct sunlight.

• Do not drop packs from height to prevent them from
possible malfunction damage.

• Do not drop packs from height to prevent them from
possible malfunction damage.

• Do not pierce the battery with a sharp object, hit it, or step
on it.

• Do not use a damaged battery.

• Do not solder a battery.

• Do not connect the battery to an electrical power outlet.

• Do not contact PCM (Power Control and Monitor, it’s a
small board in the battery) directly to prevent packs from
ESD damage.

• In case of longer non-use of the LOGIQ e, please make
sure the battery is removed.

LOGIQ e – Basic Service Manual 1-27
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Introduction

CAUTION

WARNING

Battery Safety (continued)

Temperature Requirements

The battery should be charged, discharged and stored within the
parameters outlined below:

• Operating temperature:

• Charge: 10 - 30°C (50 - 86°F).

• Discharge: 10 - 40°C (50 - 104°F)

To ensure the power supplied to the system during system use,
DO NOT disconnect the system power cord from the AC outlet
when the environmental temperature is below 10°C(50°F) or
above 30°C(86°F). The battery will possibly not be charged
properly in the environment temperature of below 10°C (50°F)
or above 30°C(86°F) and can not supply power to the system.

• Storage temperature:

• Storage time < 3 months: -20 - 40°C (-4 - 104°F)

• Storage time >= 3 months: -20 - 20°C (-4 - 68°F)

Do not expose the battery to temperature over 60°C (140°F).
Keep it away from fire and other heat sources.

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Battery Safety (continued)

CAUTION

To avoid the battery bursting, igniting, or fumes from the
battery causing equipment damage, observe the following
precautions:

• Do not immerse the battery in water or allow it to get wet.

• Do not put the battery into a microwave oven or
pressurized container.

• If the battery leaks or emits an odor, remove it from all
possible flammable sources.

• If the battery emits an odor or heat, is deformed or
discolored, or in a way appears abnormal during use,
recharging or storage, immediately remove it and stop
using it. If you have any questions about the battery,
consult GE or your local representative.

• Use only GE recognized batteries.

• When the system isn't powered on continuously more than
6 months, in order to prevent leakage and deterioration in
performance of CMOS battery, power on the system at
least once per 6 months for more than 10 hours to have
CMOS battery fully charged. Time and date need to be
re-setup.

Safety considerations

NOTE: The battery shall be shipped in about 30% charged state. Those

packs have to be fully charged and discharged up to 3 times to
utilize Li-lon smart packs before use.

LOGIQ e – Basic Service Manual 1-29
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Introduction

DANGER

WARNING

WARNING

WARNING

WARNING

Dangerous procedure warnings

Warnings, such as the example below, precede potentially
dangerous procedures throughout this manual. Instructions
contained in the warnings must be followed.

DANGEROUS VOLTAGES, CAPABLE OF CAUSING
DEATH, ARE PRESENT IN THIS EQUIPMENT. USE
EXTREME CAUTION WHEN HANDLING, TESTING
AND ADJUSTING.

If the covers are removed from an operating LOGIQ e, some
metal surfaces may be warm enough to pose a potential heat
hazard if touched, even while in shutdown mode.

Explosion Warning

DO NOT operate the equipment in an explosive atmosphere.
Operation of any electrical equipment in such an environment
constitutes a definite safety hazard.

DO NOT substitute parts or modify equipment

Because of the danger of introducing additional hazards, ONLY
install GE approved parts. DO NOT perform any unauthorized
modification of the equipment.

SHUT DOWN FORCEDLY OR PLUG IN/OUT ACDC
INVALID MAY CAUSE THE DAMAGE OF SYSTEM
FILES.

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Lockout/Tagout (LOTO) requirements

WARNING

Lockout/Tagout (LOTO)

requirements

Follow Lockout/Tagout requirements by ensuring you are in total
control of the AC power plug at all times during the service
process.

To apply Lockout/Tagout (LOTO):

1. Plan and prepare for shutdown.

2. Shutdown the equipment.

3. Isolate the equipment.

4. Remove/disconnect the battery, if present.

5. Apply Lockout/Tagout Devices.

6. Control all stored and residual energy.

7. Verify isolation.

All potentially hazardous stored or residual energy is relieved.

Energy Control and Power Lockout for LOGIQ e.

When servicing parts of the Ultrasound system where there is
exposure to voltage greater than 30 volts:

1. Follow LOCK OUT/TAG OUT procedures.

2. Turn off the breaker.

3. Unplug the Ultrasound system.

4. Maintain control of the Ultrasound system power plug.

5. Wait for at least 30 seconds for capacitors to discharge as
there are no test points to verify isolation.

6. Remove/disconnect the battery, if present.

Ultrasound System components may be energized.

LOGIQ e – Basic Service Manual 1-31
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Introduction

Returning probes and repair parts

Equipment being returned must be clean and free of blood and
other infectious substances. GE policy states that body fluids
must be properly removed from any part or equipment prior to
shipment. GE employees, as well as customers, are responsible
for ensuring that parts/equipment have been properly
decontaminated prior to shipment. Under no circumstance
should a part or equipment with visible body fluids be taken or
shipped from a clinic or site (for example, body coils or an
ultrasound probe).

The purpose of the regulation is to protect employees in the
transportation industry, as well as the people who will receive or
open this package.

NOTE: The US Department of Transportation (DOT) has ruled that

“items that were saturated and/or dripping with human blood
that are now caked with dried blood; or which were used or
intended for use in patient care” are “regulated medical waste”
for transportation purposes and must be transported as a
hazardous material.

NOTE: The USER/SERVICE staff should dispose of all the waste

properly, per federal, state, and local waste disposal regulations.

The Ultrasound system is not meant to be used for long-term
storage of patient data or images. The user is responsible for the
data on the system and a regular backup is highly
recommended.

If the system is sent for repair, please ensure that any patient
information is backed up and erased from the system before
shipping. It is always possible during system failure and repair to
lose patient data. GE is not responsible for the loss of this data.

If PHI (Patient Healthcare Information) data needs to be sent to
GE employees for service purposes, GE will ascertain
agreement from the customer. Patient information shall only be
transferred by approved service processes, tools and devices
restricting access, protecting or encrypting data where required,
and providing traceability in the form of paper or electronic
documents at each stage of the procedure while maintaining
compliance with cross-border restrictions of patient information
transfers.

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Contents in this Section

• ‘What is EMC?’ on page 1-33

• ‘CE Compliance’ on page 1-33

• ‘Electrostatic discharge (ESD) prevention’ on page 1-34

What is EMC?

Electromagnetic compatibility describes a level of performance
of a device within its electromagnetic environment. This
environment consists of the device itself and its surroundings
including other equipment, power sources and persons with
which the device must interface. Inadequate compatibility results
when a susceptible device fails to perform as intended due
interference from its environment or when the device produces
unacceptable levels of emission to its environment. This
interference is often referred to as radio–frequency or
electromagnetic interference (RFI/EMI) and can be radiated
through space or conducted over interconnecting power of
signal cables. In addition to electromagnetic energy, EMC also
includes possible effects from electrical fields, magnetic fields,
electrostatic discharge and disturbances in the electrical power
supply.

EMC, EMI and ESD

EMC, EMI and ESD

CE Compliance

LOGIQ e conforms to all applicable conducted and radiated
emission limits and to immunity from electrostatic discharge,
radiated and conducted RF fields, magnetic fields and power
line transient requirements.

For applicable standards, refer to the Safety Chapter of the
Ultrasound system’s User’s Manual.

NOTE: For CE Compliance, it is critical that all covers, screws,

shielding, gaskets, mesh, clamps, are in good condition,
installed tightly without skew or stress. Proper installation
following all comments noted in this service manual is required
in order to achieve full EMC performance.

LOGIQ e – Basic Service Manual 1-33
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Introduction

WARNING

WARNING

Electrostatic discharge (ESD) prevention

DO NOT touch any boards with integrated circuits prior to
taking the necessary ESD precautions.

Always connect yourself, via an arm-wrist strap, to the advised
ESD connection point located on the rear of the Ultrasound
system (near the power connector).

Follow general guidelines for handling of electrostatic sensitive
equipment.

Risk of electrical shock, Ultrasound system must be turned off.
Avoid all contact with electrical contacts, conductors and
components. Always use non-conductive handles designed for
the removal and replacement of ESD sensitive parts. All parts
that have the potential for storing energy must be discharged or
isolated before making contact.

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Contact information

Customer assistance

Customer assistance

If this equipment does not work as indicated in this service
manual or in the user manual, or if you require additional
assistance, please contact the local distributor or appropriate
support resource, as listed below.

Before you call, identify the following information, and acquire
image (Alt+D) to send to the Customer Care team:

1. System ID serial number.

2. Software version.

3. Date and time of occurrence.

4. Sequence of events leading to issue.

5. Is the issue repeatable?

6. Imaging mode, probe, preset/application.

7. Media brand, speed, capacity, type.

8. Save secondary image capture, cine loop, 4D multi-volume
loop.

NOTE: Restart the application before resuming clinical scanning.

LOGIQ e – Basic Service Manual 1-35
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Introduction

Phone numbers for Customer Assistance

Table 1-7: Phone numbers for Customer Assistance

LOCATION PHONE NUMBER

USA
GE Healthcare - GE Medical Systems
Ultrasound & Primary Care Diagnostics, LLC
9900 Innovation Drive
Wauwatosa, WI 53226

Canada 1-800-668-0732

Latin America Service

Europe
GE Ultraschall Deutschland Gmbh & Co. KG
Beethovenstrasse 239
Postfach 11 05 60, D-42655 Solingen
Germany

Asia (Singapore)
GE Ultrasound Asia
Service Department - Ultrasound
298 Tiong Bahru Road #15-01/06
Central Placa
Singapore 168730

Japan Support Center Phone:

Service: On-site 1-800-437-1171

Service Parts 1-800-558-2040

Application Support 1-800-682-5327 or

1-262-524-5698

Application Support

Phone: [phone]

Fax: [phone]

Tel: [phone]

Fax: [phone]

Fax:

1-262-524-5300
1-262-524-5698

(General Imaging and Cardiac)
[phone]

81-426-48-2940
81-426-48-2905

System manufacturer

Refer to Basic User Manual/User Guide for the information.
Please use the latest revision of the document.

Factory Site

Refer to Basic User Manual/User Guide for the information.
Please use the latest revision of the document.

1-36 LOGIQ e – Basic Service Manual

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Chapter 2

Site Preparations

This chapter provides the information required to plan
and prepare for the setup of an Ultrasound system and
Docking Cart. Included are descriptions of the facility
and electrical needs to be met by the purchaser of the
units.

LOGIQ e – Basic Service Manual 2-1
5561650-100 English Rev. 10

Site Preparations

Contents in this chapter

• ‘Overview’ on page 2-2

• ‘General requirements’ on page 2-3

• ‘Facility needs’ on page 2-12

• ‘Environmental Dangers’ on page 2-19

Overview

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General requirements

CAUTION

Contents in this Section

• ‘Ultrasound system environmental requirements’ on

page 2-3

• ‘Electrical requirements’ on page 2-6

• ‘Electrical requirements for Docking Cart’ on page 2-8

• ‘EMI limitations’ on page 2-9

• ‘EMI prevention/abatement’ on page 2-10

• ‘Probes environmental requirements’ on page 2-11

Ultrasound system environmental requirements

General requirements

If the Ultrasound system is very cold or hot

When unpacking the Ultrasound system, allow the temperature
of the Ultrasound system to stabilize before powering up. The
following table describes guidelines for reaching operational
temperatures from storage or transport temperatures.

If the Ultrasound system is very cold or hot, do not turn on its
power until it has had a chance to acclimate to its operating
environment.

Table 2-1: System Acclimation Time Chart

Degree C 50 45 40 35 30 25 20 15 10 5 0 -5

Degree F 122113104958677685950413223

hours 420000000246

LOGIQ e – Basic Service Manual 2-3
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Site Preparations

Environmental specifications

The system and Docking Cart should be operated, stored, or
transported within the parameters outlined below. Either its
operational environment must be constantly maintained or the
unit must be turned off.

Table 2-2: System Environmental Requirements

Operational

(with probe)

Temperature 10 - 40°C

50 - 104°F

Humidity 30 - 75%

non-condensing

Pressure 700 - 1060hPa 700 - 1060hPa 700 - 1060hPa

Storage

LOGIQ e

-5 - 50°C
23 - 122°F

10 - 90%
non-condensing

Trans port

LOGIQ e

-5 - 50°C
23 - 122°F

10 - 90%
non-condensing

Table 2-3: Environmental Requirements for Docking Cart

Operation Storage Transpo rt

Temperature 10 - 40°C

50 - 104°F

Humidity 30 - 75%

non-condensing

Pressure 700 - 1060hPa 700 - 1060hPa 700 - 1060hPa

-5 - 50°C
23 - 122°F

10 - 90%
non-condensing

-5 - 50°C
23 - 122°F

10 - 90%
non-condensing

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General requirements

CAUTION

CAUTION

Environmental specifications (continued)

Table 2-4: Environmental Requirements for an Ultrasound Room for Docking Cart

Item Val ues

Power Source Refer to Table 2-6 on page 2-8.

Power Rating 500VA (100V-120V); 500VA (220-240V)

Radiation Shielding NONE REQUIRED for ULTRASOUND ENERGY

Floor Landing

Floor Condition Gradient: WITHIN 5 degrees

Weight 53 kg without Accessories

Approximately 680 - 800 kg/m

NOTE: Temperature in degrees Celsius (ºC) conversion to

degrees F (ºF): (ºF) = (ºC * 9/5) + 32

Ensure that the probe face temperature does not exceed the
normal operation temperature range.

2

without Accessories

Lighting

The LOGIQ e system and probe connector is not waterproof.
Do not expose the device to water or any kind of liquid.

Bright light is needed for Ultrasound system installation, updates
and repairs. However, operator and patient comfort may be
optimized if the room light is subdued and indirect. Therefore a
combination lighting system (dim/bright) is recommended. Keep
in mind that lighting controls and dimmers can be a source of
EMI which could degrade image quality. These controls should
be selected to minimize possible interference.

LOGIQ e – Basic Service Manual 2-5
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Site Preparations

Electrical requirements

General requirements

NOTE: GE requires a dedicated power and ground for the proper

operation of its Ultrasound equipment. This dedicated power
shall originate at the last distribution panel before the Ultrasound
system.

Sites with a mains power system with defined Neutral and Live

The dedicated line shall consist of one phase, a neutral (not
shared with any other circuit), and a full size ground wire from
the distribution panel to the Ultrasound outlet.

Sites with a mains power system without a defined Neutral

The dedicated line shall consist of one phase (two lines), not
shared with any other circuit, and a full size ground wire from the
distribution panel to the Ultrasound outlet.

NOTE: Please note that image artifacts can occur, if at any time within

the facility, the ground from the main facility's incoming power
source to the Ultrasound system is only a conduit.

Electrical requirements for Adapter

Table 2-5: Electrical Specifications for Adapter

Adapter Model

Input Voltage

Input Current

Output Power

:

:

AHM150PS19-XA1048

100-240VAC

1.5A at 115VAC

0.75A at 230VAC

150W

Output Voltage

Output Current

Frequency

19.0VDC

7.89A

50/60Hz

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Site circuit breaker

CAUTION

CAUTION

Site power outlets

General requirements

Power outage may occur. The LOGIQ e requires a dedicated
single branch circuit. To avoid circuit overload and possible loss
of critical care equipment, make sure you do not have any
other equipment operating on the same circuit.

It is recommended that the branch circuit breaker for the
Ultrasound system be readily accessible.

POWER OUTAGE MAY OCCURE.

The LOGIQ e requires a dedicated single branch circuit. To
avoid circuit overload and possible loss of critical care
equipment, make sure you DO NOT have any other equipment
operating on the same circuit.

A dedicated AC power outlet must be within reach of the
Ultrasound system without extension cords. Other outlets
adequate for the external peripherals, medical and test
equipment needed to support this Ultrasound system must also
be present within 1 m (3.2 ft.) of the Ultrasound system.
Electrical installation must meet all current local, state, and
national electrical codes.

Unit power plug

If the Ultrasound system arrives without a power plug, or with
the wrong plug, you must contact your GE dealer or the
installation engineer must supply what is locally required.

Power stability requirements

Voltage drop-out:

Max 10 ms.

Power transients:

Less than 25% of nominal peak voltage for less than 1
millisecond for any type of transient, including line frequency,
synchronous, asynchronous, or aperiodic transients.

LOGIQ e – Basic Service Manual 2-7
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Site Preparations

Electrical requirements for Docking Cart

Table 2-6: Electrical requirements for Docking Cart

PARAMETER AREA LIMITS

Voltage Range 100-240V~ 350VA

Power All applications More than or equal to 750 VA

Line Frequency All applications 50/60Hz (±2Hz)

Power Transients All applications Less than 25% of nominal peak voltage for less

than 1 millisecond for any type of transient,
including line frequency, synchronous,
asynchronous, or aperiodic transients.

Decaying Oscillation All applications Less than 15% of peak voltage for less than 1

millisecond.

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EMI limitations

General requirements

Ultrasound systems are susceptible to Electromagnetic
Interference (EMI) from radio frequencies, magnetic fields, and
transients in the air or wiring. They also generate EMI. The
Ultrasound system complies with limits as stated on the EMC
label. However there is no guarantee that interference will not
occur in a particular installation.

Possible EMI sources should be identified before the Ultrasound
system is installed.

Electrical and electronic equipment may produce EMI
unintentionally as the result of a defect. Some of these sources
include:

• medical lasers

• scanners

• cauterizing guns

• computers

• monitors

• fans

• gel warmers

• microwave ovens

• light dimmers

• mobile phones

• in-house wireless phones (DECT phones)

• wireless computer keyboard and mouse

• air conditioning system

• High Frequency (HF) surgery equipment

• general AC/DC adapters

The presence of a broadcast station or broadcast van may also
cause interference.

See: ‘EMI prevention/abatement’ on page 2-10 for EMI
prevention tips.

LOGIQ e – Basic Service Manual 2-9
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Site Preparations

EMI prevention/abatement

Table 2-7: EMI prevention/abatement

EMI RULE DETAILS

Be aware of Radio
Frequency sources

Ground the
Ultrasound system

Replace all screws,
Radio Frequency
gaskets, covers,
cores

Replace broken
Radio Frequency
gaskets

Do not place labels
where Radio
Frequency gaskets
touch metal

Use GE specified
harnesses and
peripherals

Take care with
cellular phones

Properly route
peripheral cables

• Keep the Ultrasound system at least 5 meters (15 feet) away from other EMI
sources.

• Special shielding may be required to eliminate interference problems caused by
high frequency, high powered radio or video broadcast signals.

Poor grounding is the most likely reason an Ultrasound system will have noisy
images. Check grounding of the power cord and power outlet.

• After you finish repairing or updating the Ultrasound system, replace all covers
and tighten all screws.

• Any cable with an external connection requires a magnet wrap at each end.

• Install all covers. Loose or missing covers or Radio Frequency gaskets allow
radio frequencies to interfere with the ultrasound signals.

If more than 20% or a pair of the fingers on an Radio Frequency gasket are
broken, replace the gasket. Do not turn on the Ultrasound system until any loose
metallic part is removed.

Where applicable, never place a label where Radio Frequency gaskets meet the
Ultrasound system. Otherwise, the gap created will permit Radio Frequency
leakage. Or, if a label has been found in such a position, move the label.

The interconnect cables are grounded and require ferrite beads and other
shielding. Also, cable length, material, and routing are all important; do not change
from what is specified.

Cellular phones may transmit a 5 V/m signal; that could cause image artifacts.

Where applicable, do not allow cables to lie across the top of the Card Rack or
hang out of the peripheral bays. Loop the excess length for peripheral cables
inside the peripheral bays. Attach the monitor cables to the frame.

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General requirements

Probes environmental requirements

Operation and storage temperatures for probes

Table 2-8: Operation and storage temperatures for probes

Conditions Temp eratu re

Operation: 10 to 40 ºC (50 to 104 ºF)

Storage: -5 to 50 ºC (23 to 122 ºF)

Temperature in degrees Celsius (ºC) conversion to degrees F (ºF):

(ºF) = (ºC * 9/5) + 32

NOTE: SYSTEMS AND ELECTRONIC PROBES ARE DESIGNED

FOR STORAGE TEMPERATURES OF -5 TO + 50 degrees C.
WHEN EXPOSED TO LARGE TEMPERATURE VARIATIONS,
THE PRODUCT SHOULD BE KEPT IN ROOM
TEMPERATURE FOR 10 HOURS BEFORE USE.

LOGIQ e – Basic Service Manual 2-11
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Site Preparations

Purchaser responsibilities

The work and materials needed to prepare the site is the
responsibility of the purchaser. Delay, confusion, and waste of
manpower can be avoided by completing pre-installation work
before delivery. Purchaser responsibility includes:

• Procuring the materials required

• Completing the preparations before delivery of the
Ultrasound system

• Paying the costs for any alterations and modifications not
specifically provided in the sales contract

NOTE: All electrical installations that are preliminary to the positioning

of the equipment at the site prepared for the equipment must be
performed by licensed electrical contractors. Other connections
between pieces of electrical equipment, calibrations, and testing
must also be performed by qualified personnel. The products
involved (and the accompanying electrical installations) are
highly sophisticated and special engineering competence is
required. All electrical work on these products must comply with
the requirements of applicable electrical codes. The purchaser
of GE equipment must only utilize qualified personnel to perform
electrical servicing on the equipment.

Facility needs

The desire to use a non–listed or customer provided product or
to place an approved product further from the Ultrasound
system than the interface kit allows, presents challenges to the
installation team. To avoid delays during installation, such
variances should be made known to the individuals or group
performing the installation at the earliest possible date
(preferably prior to the purchase).

The ultrasound suite must be clean prior to delivery of the
Ultrasound system. Carpet is not recommended because it
collects dust and creates static. Potential sources of EMI
(electromagnetic interference) should also be investigated
before delivery. Dirt, static, and EMI can negatively impact
Ultrasound system reliability.

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Required facility needs

NOTE: GE requires a dedicated power and ground for the proper

operation of its Ultrasound equipment. This dedicated power
shall originate at the last distribution panel before the Ultrasound
system.

Facility needs

Sites with a mains power system with defined Neutral and Live

The dedicated line shall consist of one phase, a neutral (not
shared with any other circuit), and a full size ground wire from
the distribution panel to the Ultrasound outlet.

Sites with a mains power system without a defined Neutral

The dedicated line shall consist of one phase (two lines), not
shared with any other circuit, and a full size ground wire from the
distribution panel to the Ultrasound outlet.

NOTE: Please note that image artifacts can occur, if at any time within

the facility, the ground from the main facility's incoming power
source to the Ultrasound unit is only a conduit.

• Dedicated single branch power outlet of adequate
amperage meeting all local and national codes which is
located less than 2.5 m (8 ft.) from the unit’s proposed
location

• Door opening is at least 76 cm (30 in) wide

• Proposed location for unit is at least 0.2m (0.67 ft.) from the
wall for cooling

• Power outlet and place for any external peripheral are within
2 m (6.5 ft.) of each other with peripheral within 1 m of the
unit to connect cables.

• Power outlets for other medical equipment and gel warmer

• Power outlets for test equipment and modem within 1 m (3.2
ft.) of unit

• Clean and protected space to store transducers (in their
cases or on a rack)

• Material to safely clean probes (done with a plastic
container, never metal)

:

:

For the amperage requirements, see: ‘Electrical requirements’

on page 2-6.

LOGIQ e – Basic Service Manual 2-13
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Site Preparations

Desirable features

• Door is at least 92 cm (3 ft.) wide

• Circuit breaker for dedicated power outlet is easily
accessible

• Sink with hot and cold water

• Receptacle for bio–hazardous waste, like used probe
sheaths

• Emergency oxygen supply

• Storage for linens and equipment

• Nearby waiting room, lavatory, and dressing room

• Dual level lighting (bright and dim)

• Lockable cabinet ordered by GE for its software and
proprietary manuals

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Suggested and Alternate Ultrasound Room Layout

LINEN SUPPLY

EXAM INAT IO N

TAB LE

FILM VIEW ER

CO UN TER TO P

FILE

C AB INET

SE CR E TA R YS O R
DOCTO R’S D ES K

FILM

PR O C ESSIN G

R OOM ,

O VERHEAD
LIG H T S D IMM ER

DEDICAT ED

PO W ER

RECEPTA CLE

EXTERNAL

PERIPHERALS

SINK

CO UN TER

TO P

FILM VIEW ER

FILM SUPPLIES

SINK

LINEN SUPPLY

PR OB ES /SUPPLIES

24 IN.
(61 CM )

EXAM INA R IO N

TAB LE

76 IN.
(193 CM )

DOO R
30 IN.

(76 CM )

An 8 by 10 foot M inimal Floor Plan

DEDICAT ED PO W ER
OUTLETS

A 14 by 17 foot R ecommended Floor Plan

G E C AB INET
FOT SO FTW A R E
AND MA NU A LS

S cale : Each square equals one square foot

DOO R
42 IN.

(107 CM )

SU C TIO N LINE

EM ERG EC Y
OX Y G EN

24 IN.

(61 CM)

76 IN.

(193 CM)

PAT IEN T

TO ILET

FA C ILITY

FOOT

SW

FOOT

SW

LOGIQ Book XP

C O NS O LE

C O NS O LE

18 IN.

(46 CM)

S TOO L

S TOO L

Recommended standard floor plan and a minimal floor plan for
ultrasound equipment:

Facility needs

LOGIQ e – Basic Service Manual 2-15
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Figure 2-1. Suggested Ultrasound Room Layout

Site Preparations

Networking setup requirements

Stand alone Ultrasound system (without network connection)

None.

Scanner connected to hospital’s network

Supported networks:

Wireless LAN

Purpose of the DICOM network function

DICOM services provide the operator with clinically useful
features for moving images and patient information over a
hospital network.

Examples of DICOM services include the transfer of images to
workstations for viewing or transferring images to remote
printers.

As an added benefit, transferring images in this manner frees up
the on-board monitor and peripherals, enabling viewing to be
done while scanning continues.

With DICOM, images can be archived, stored, and retrieved
faster, easier, and at a lower cost.

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DICOM option setup requirements

To configure the Ultrasound system to work with other network
connections, the site’s network administrator must provide
information to complete the form “Worksheet for DICOM
Network Information in ”Figure 2-2 on page 2-18. Ensure that
there are no spaces in any field of the form.

Entries must include:

• A host name, local port number, AE Title, IP address and
Net Mask for the Ultrasound system.

• The IP addresses for the default gateway and other routers
at the site for ROUTING INFORMATION.

• The host name, IP address, port and AE Title for each
device the site wants connected to the Ultrasound system
for DICOM APPLICATION INFORMATION. A field for the
make (manufacturer) and the revision of the device, is also
included. This information may be useful for error solving.

Facility needs

LOGIQ e – Basic Service Manual 2-17
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Site Preparations

DICOM option setup requirements (continued)

Figure 2-2. Worksheet for DICOM Network Information

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Environmental Dangers

Environmental Dangers

Commercial devices such as laser cameras, printers, VCRs and external monitors,
usually exceed allowable leakage current limits and, when plugged into separate AC
outlets, are in violation of patient safety standards. Suitable electrical isolation of such
external AC outlets, or providing the device with extra protective earth, will be required
in order to meet IEC60601-1 standards for electrical leakage.

Patient Environment IEC60601-1and ANSI AAMI ES60601-1

Sub Clause 3.79 and figure A.9 (IEC60601-1:2005 and ANSI AAMI
ES60601-1:2005)

Such an area is an environment in which medical diagnosis, monitoring or treatment is
carried out. It is very difficult to attach unique dimensions to the PATIENT
ENVIROMENT.

In practice a distance of 2,5 m (8.2 ft.) above the floor on which the medical personnel
stand and a horizontal distance of 1,5 m (4.9 ft.) have justified themselves as
indicative of the dimensions of the Patient Environment.

The patient environment/vicinity will be depicted as a dashed line in this procedure.
See example below.

1. Patient environment

Figure 2-3. Patient environment

LOGIQ e – Basic Service Manual 2-19
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Site Preparations

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Chapter 3

System Setup

This chapter contains information needed to install
LOGIQ e system.

Included is a procedure that describes how to receive
and unpack the equipment and how to file a damage or
loss claim.

How to prepare the facility and unit of the actual
installation, and how to check and test the unit, probes,
and external peripherals for electrical safety are also
included in this procedure.

LOGIQ e – Basic Service Manual 3-1
5561650-100 English Rev. 10

System Setup

Contents in this chapter

• ‘Overview’ on page 3-2

• ‘Setup reminders’ on page 3-3

• ‘Receiving and unpacking the equipment’ on page 3-6

• ‘Preparing for setup’ on page 3-12

• ‘Completing the setup’ on page 3-13

• ‘System Configuration’ on page 3-20

• ‘Connectivity setup’ on page 3-31

• ‘Paperwork after setup’ on page 3-33

• ‘Peripherals Installation Instructions’ on page 3-38

Overview

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Contents in this Section

DANGER

CAUTION

• ‘Average setup time’ on page 3-3

• ‘Setup warnings’ on page 3-3

Average setup time

• Unpacking the LOGIQ e: 20 minutes

• Set up LOGIQ e wo/options: 30 minutes

• DICOM Network Configuration: 30 minutes

The LOGIQ e installation and functional checkout will take
approximately one hour. LOGIQ e consoles with optional
equipment may take slightly longer.

Setup reminders

Setup reminders

Setup warnings

WHEN USING ANY TEST INSTRUMENT THAT IS CAPABLE
OF OPENING THE AC GROUND LINE (I.E., METER’S
GROUND SWITCH IS OPEN), DON’T TOUCH THE
ULTRASOUND SYSTEM!

To prevent electrical shock, connect the unit to a properly
grounded power outlet. Do not use a three to two prong
adapter. This defeats safety grounding.

LOGIQ e – Basic Service Manual 3-3
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System Setup

CAUTION

CAUTION

DANGER

CAUTION

Setup warnings (continued)

Do not wear the ESD wrist strap when you work on live circuits
and more than 30 V peak is present.

Do not operate this unit unless all board covers and frame
panels are securely in place. System performance and cooling
require this.

1. There are no operator serviceable components. To prevent
shock, do not remove any covers or panels. Should
problems or malfunctions occur, unplug the power cord.
Only qualified service personnel should carry out servicing.

NOTE: For information regarding packing labels, refer to LABELS

ON PACKAGE.

2. After being transported, the unit may be very cold or hot. If
this is the case, allow the unit to acclimate before you turn it
on. It requires one hour for each 2.5×C increment it's
temperature is below 10×C or above 40×C.

Equipment damage possibility. Turning the system on without
acclimation after arriving at site may cause the system to be
damaged.

If the Ultrasound system is very cold or hot, do not turn on its
power until it has had a chance to acclimate to its operating
environment.

The following table describes guidelines for reaching operational
temperatures from storage or transport temperatures.

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Setup warnings (continued)

DANGER

DANGER

DANGER

CAUTION

CAUTION

WHEN USING ANY TEST INSTRUMENT THAT IS
CAPABLE OF OPENING THE AC GROUND LINE
(I.E., METER’S GROUND SWITCH IS OPEN),
DON’T TOUCH THE UNIT!

To prevent electrical shock, connect the unit to a properly
grounded power outlet. Do not use a three to two prong
adapter. This defeats safety grounding.

Do not operate this unit unless all board covers are securely in
place.

Operator Manual(s)

The User Manual(s) should be fully read and understood
before operating the LOGIQ e and kept near the Ultrasound
system for quick reference.

Setup reminders

Acoustic Output Hazard

Although the ultrasound energy transmitted from the LOGIQ e
probe is within AIUM/NEMA standards, avoid unnecessary
exposure. ultrasound energy can produce heat and mechanical
damage.

LOGIQ e – Basic Service Manual 3-5
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System Setup

Receiving and unpacking the

Contents in this Section

• ‘Receiving the LOGIQ e’ on page 3-6

• ‘Unpacking the LOGIQ e’ on page 3-7

• ‘Moving into Position’ on page 3-10

Receiving the LOGIQ e

Overview

equipment

Examine all packages

Improper handling during transportation may harm the
equipment inside the package even if the package itself is
undamaged.

Examine package closely at time of delivery, as described in the
procedure below.

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Unpacking the LOGIQ e

When a new system arrives, check that any components are not
damaged and are not in short supply. If shipping damage or
shortage occurs, contact the address shown in Chapter 1

1. Cut the four PLASTIC BANDs

2. Cut the adhesive tape and open top covers of paper carton.

Receiving and unpacking the equipment

Adhesive tape

Plastic Bands

1

2

Figure 3-1. Open Top Covers of Paper Carton

LOGIQ e – Basic Service Manual 3-7
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System Setup

Paper Pad

Console and interleavers

Console Package

Accessories Package

CAUTION

Unpacking the LOGIQ e (continued)

3. Take out the Paper pad.

4. Take out console together with 2 interleavers from console
package.

5. Take out the interleavers beside Accessories Package

6. Take out Accessories Package.

Figure 3-2. Unpacking the equipment

Do not lift the unit by the rubber band. Equipment damage
may result.

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Receiving and unpacking the equipment

Console

Interleaver

Interleaver

Unpacking the LOGIQ e (continued)

7. Remove 2 interleavers.

8. Remove plastic bag.

Figure 3-3. Removing interleavers and plastic bag

LOGIQ e – Basic Service Manual 3-9
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System Setup

CAUTION

CAUTION

CAUTION

Unpacking the LOGIQ e (continued)

NOTE: Check the shipping container for special instructions. Verify that

the container is intact. In some cases a secondary container
may be used. If so, ask the carrier for unpacking instructions.

Figure 3-4. Labels on Package

Moving into Position

Please carefully unpack the system, and do not dispose the
package of LOGIQ e, so that it can be reused for service.

Do not lift the unit by the rubber band. Use handle to move
system.

Equipment Damage Possibility. Lifting the console by holding
covers may damage the covers. Do not lift the console by
holding any covers.

In general, a single adult can move the LOGIQ e. Before
moving, store all loose parts in original accessory box or in back
pack. Return probes to original box.

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Packing the Equipment

Please pack LOGIQ e in the reverse order of unpacking.

Receiving and unpacking the equipment

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System Setup

WARNING

Verify customer order

Compare items received by the customer to that which is listed
on the delivery order. Report any items that are missing, back
ordered, or damaged.

Physical inspection

System Voltage Settings

Verify that the system arrived intact (visual inspection).

If the system has been damaged, please refer to ‘Damage in

transportation’ on page i-15 in the beginning of this manual.

Preparing for setup

EMI protection

• Verify that the scanner is set to the correct voltage. The
Voltage settings for the LOGIQ e Scanner is found on a
label located on the AC adapter.

• 220-240VAC(China); 100-120VAC(USA/Japan);
220-240VAC(Europe, Latin America).

Connecting a LOGIQ e system to the wrong voltage level
will most likely destroy the scanner.

The LOGIQ e has been designed to minimize the effects of
Electro-Magnetic Interference (EMI). Many of the covers,
shields, and screws are provided primarily to protect the system
from image artifacts caused by this interference. For this reason,
it is imperative that all covers and hardware are installed and
secured before the unit is put into operation.

See ‘EMI limitations’ on page 2-9 for more information about
EMI protection.

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Completing the setup

Contents in this Section

• ‘System specifications’ on page 3-13

• ‘Electrical specifications’ on page 3-14

• ‘Power On / Boot Up’ on page 3-15

• ‘Power Off/Shutdown’ on page 3-17

• ‘Connecting probes’ on page 3-18

System specifications

System requirements verification

Completing the setup

Physical dimensions

Console Weight

• Verify that the site meets the requirements listed in
Chapter 2.

(See: ‘Facility needs’ on page 2-12.)

• Verify that the specifications below don’t conflict with any
on-site conditions.

The physical dimensions vary from product to product. You may
copy and use the table below in your local manuals or local core
content.

• Height: 70 mm (2.75 in) console only; 100 mm (3.94 in) with
handle

• Length: 346 mm (13.62 in) console only; 375 mm (14.76 in)
with handle

• Width: 295 mm (11.61 in) console only; 343 mm (13.50 in)
with handle

• Weight (with battery): approx. 5.2 kg (11.5 lbs)

LOGIQ e – Basic Service Manual 3-13
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System Setup

WARNING

Electrical specifications

Connecting a LOGIQ e to the wrong voltage level will most
likely destroy it.

Verification of the system’s voltage setting

Verify that the mains voltage specified for the LOGIQ e is
available on-site.

Electrical specifications for LOGIQ e

Figure 3-5. AC Adapter label

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Power On / Boot Up

UPUP

CAUTION

NOTE: After turning off a system, wait at least ten seconds before

System Power On

Completing the setup

turning it on again. The system may not be able to boot if power
is recycled too quickly.

Lower the handle. Plug the AC adapter output connector into the
system DC input port (located on the system’s rear panel) with
the arrow side upward. Plug the AC adapter power cord into a
grounded, protective earth outlet

Figure 3-6. Connect AC adapter

When power is applied to the system, power is distributed to the
Cooling Unit, Control Panel, LCD, Peripherals and the Back-end
Processor.

The system should rest on the handle to allow an air gap to
prevent overheating.

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System Setup

Power on the system

Press the Power On/Off switch at the front of the system once.

Figure 3-7. Power On/Off Switch

When the Power On/Off switch on the Control Panel is pressed
once, the Back-end Processor starts and the software code is
distributed to initiate the scanner.

No status messages are displayed during this process.

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