General Electric MAC 600 Service Manual_SM_2047426-002_G MACTM 600 Service Manual Product Code SPY 2047426-002 Revision G

GE Healthcare

MAC™ 600
Service Manual

Product Code SPY

2047426-002 Revision G

The information in this manual only applies to MACTM 600 SPY. Due to continuing product innovation,

Ordering Information

www.gehealthcare.com or your local GE representative

India Headquarters

No.4, Kadugodi Industrial Area
Bangalore - 560 067
Karnataka
India
Tel: + 91 80 21 2845 2923/25/26
Fax: + 90 80 28452924

India service:

Tel: [phone]
India Toll free number:

1 800 114567 (BSNL)
1 800 425 8025 (BSNL)
1 800 425 7255 (BSNL)
1 800 102 7750 (Airtel)

specifications in this manual are subject to change without notice.

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owned by GE Medical Systems Information Technologies, a General Electric Company going to market as GE
Healthcare. All other marks are owned by their respective owners.

© 2009, 2012, 2016, 2017 General Electric Company. All rights reserved.

To access other GE Healthcare Diagnostic Cardiology manuals, go to the Common Documentation Library
(CDL), located at

www.gehealthcare.com/documents, and click Cardiology.

To access Original Equipment Manufacturer (OEM) manuals, go to the device manufacturer's Web site.

T-2 MACTM 600 Revision G

2047426-002 23 February 2017

Contents

1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Manual Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2

Manual Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2

Intended Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2

Contraindications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3

Warnings, Cautions, and Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3

Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3

Safety Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

Responsibility of the Manufacturer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5

Equipment Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5

Service Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

Service Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5

Equipment Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5

Serial Number Label Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-6

Serial Number Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-7

Product Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-8

2 Equipment Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Top View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2

Back View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

Side View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4

Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5

Bottom View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-6

General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-7

3 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

General Fault Isolation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Power-up Self-Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3

Poor Quality ECGs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3

Visual Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4

Performing Diagnostic Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5

Accessing the System Diagnostics Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5

Testing the System Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6

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Testing the Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7

Testing the Buzzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-8

Testing the Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9

Writer Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-11

Battery Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-12

Communication Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-12

Acq. Module Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-13

SD Card Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-14

PWA Connector Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-14

Equipment Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16

Paper Error Message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-16

Paper Moving But Not Printing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-17

Printer Door Open Message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-18

Printing Only Baselines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-19

Battery Error Message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-20

Unit Not Turning ON in Battery Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-21

External Power LED Not Lighting Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-22

External Power LED Lights Up But Unit Not Switching ON . . . . . . . . . . . . . . . . .3-23

Data Does Not Print on Upper and Lower Edges of Paper . . . . . . . . . . . . . . . . .3-24

Blank or Unstable Display With Color Patches . . . . . . . . . . . . . . . . . . . . . . . . . .3-25

4 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Preparing System for FRU Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

Required Tools and Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4

PWA Connector Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4

Replacing the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5

Replacing the Thermal Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-6

Opening the Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-8

Reworking the Power Supply (Class II to Class I) . . . . . . . . . . . . . . . . . . . . . . . .4-11

Earth Cable Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-12

Changing the Product Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-13

Replacing the Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-15

Replacing the Main PCB Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-17

Adding Ferrite to the Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-17

Replacing the main PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-18

Replacing the Daughter PCB assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-19

Preventive Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-20

Recommended Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-20

Functional Checkout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-22

Check out Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23

Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-23

Diagnostic Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-23

Electrical Safety Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-23

Electrical Safety Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-24

Recommended Test Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-24

Recommended Test Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-24

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Ground Resistance Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-24

Leakage Current Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-24

Earth Leakage (AC line) Current Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-25

Patient Leakage Current Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-26

Patient Leakage Current to Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-26

Patient Leakage Current, Mains on Applied Part . . . . . . . . . . . . . . . . . . . . . . . . .4-27

Saving Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-30

Print Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-30

Restoring Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-30

Serial Number Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-30

Application Software Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-31

BOOT Software Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-32

System Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-32

Programming MAC 600 Device Without User Interface . . . . . . . . . . . . . . . . . . . .4-33

Substitute Master Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-33

5 Parts and Replacements . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

Ordering Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3

Accessory Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3

Patient Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-4

Electrodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-4

Consumable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5

Writer Paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5

Service Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5

Operator’s Guides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5

QRG P/Ns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-7

Power Cords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-8

MAC 600 Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-8

Field Replaceable Units (FRUs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-9

2066456-001 FRU - Power Supply Medical Class I (For China Only) . . . . . .5-9

2047328-002 FRU EXTERNAL POWER SUPPLY - CLASS I . . . . . . . . . . .5-10

Mechanical FRU Kit 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-11

FRU - CKT BD MAC 600 CPU Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-11

LCD FRU Kit (NEC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-12

LCD FRU Kit (KOE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-13

FRU - LCD Module Holder - Expedition (NEC) . . . . . . . . . . . . . . . . . . . . . .5-14

FRU - LCD Module Holder - Expedition (KOE) . . . . . . . . . . . . . . . . . . . . . .5-15

FRU - Cover Battery - Expedition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-16

FRU - Daughter Board for LCD Module - EXPD'N (NEC) . . . . . . . . . . . . . .5-17

FRU - Daughter Board for LCD Module - EXPD'N (KOE) . . . . . . . . . . . . . .5-18

Printer Door FRU Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-19

Cover Top FRU Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-20

Cover Bottom FRU Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-21

Mechanical FRU Kit 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-22

FRU Printer Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-22

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FRU Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-23

FRU Software Update - SD Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-23

FRU Cable Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-24

FRU Serial Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-25

Technical Specification . . . . . . . . . . . . . . . . . . . . . . . . . . .A-1

Electromagnetic Compatibility . . . . . . . . . . . . . . . . . . . . .B-1

Guidance and Manufacturer’s Declaration-Electromagnetic Emissions . . . . . . . B-3

Guidance and Manufacturer’s Declaration-Electromagnetic Immunity . . . . B-4

Recommended Separation Distance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B-6

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Index-1

iv MACTM 600 Revision G

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1 Introduction

Revision G MACTM 600 1-1

2047426-002

Manual Information

Revision History

Each page of the document has the document part number and revision
letter at the bottom of the page. The revision letter identifies the
document’s update level. The revision history of this document is
summarized in the following table.

Introduction: Manual Information

Table 1-1. Revision history, PN 2047426-002

Revision Date Comment

A 25 September 2009 Initial release of document
B 31 July 2012 Update classification to DCAR products.
C 26 March 2013 Updated photos in Equipment Identification and

Back View. The product and serial number labels
were updated. Added the Class I Power Supply
to the FRU Part List. In Technical Specifications
the Input Current rating was updated.

Manual Purpose

Intended Audience

D 17 April 2013 Include attachment in Agile.
E 3 December 2013 Updating product labels and power supply

FRUs.

F 20 July 2016 Updated product labels, connectors, and the

new product code to SP5. Updated the block
diagram and the mainboard photo.

G 23 February 2017 Updated product code to SPY and added KOE

Display FRUs.

This manual provides technical information for service representatives
and technical personnel to maintain the equipment to the assembly level.
Use it as a guide for maintenance and electrical repairs considered field
repairable. The manual identifies additional sources of relevant
information and technical assistance. See the operator’s manual for
operating instructions.

This manual is written for clinical professionals and others who use,
maintain, and troubleshoot the MAC 600. The person using the MAC 600
is expected to have a working knowledge of appropriate medical
procedures, practices, and terminology used in the treatment of patients.

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Introduction: Manual Information

Contraindications

 This system is not intended for use as a vital signs physiological

monitor or for use during patient transport.

 This device is not intended for use with high-frequency surgical

units. Disconnect the device from the patient before using the high­frequency surgical units.

 This device is not intended for use with direct cardiac applications.

Warnings, Cautions, and Notices

The terms DANGER, WARNING, CAUTION and NOTICE are used
throughout this manual to point out hazards and to designate a degree or
level or seriousness. Familiarize yourself with their definitions and
significance. Hazard is defined as a source of potential injury to a person.

Term Definition

Table 1-2. Hazard terms

Conventions

DANGER Indicates an imminent hazard which, if not avoided, will result in death or

serious injury.

WARNING Indicates a potential hazard or unsafe practice, which, if not avoided, could

result in death or serious injury.

CAUTION Indicates a potential hazard or unsafe practice, which, if not avoided, could

result in minor personal injury or product/property damage.

NOTICE Indicates a potential hazard or unsafe practice, which, if not avoided, could

result in the loss or destruction of property or data.

Table 1-3. Conventions

Bold text Indicates keys on the ke ypad, text to be entered , or hardware terms such

as b u t t ons o r s w i tc h e s o n t h e equipment.

Italicized text Indicates terms that identify menu items o r options in the system display.

Revision G MACTM 600 1-3

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Safety Messages

Introduction: Safety Messages

Additional safety messages provide appropriate safe operation
information.

DANGER

Do not use in the presence of flammable anesthetics.

WARNING

CONNECTION TO MAINS – This is class I equipment.
The mains plug must be connected to an appropriately
grounded power supply.

NOTICE

All shipments of MAC 600 devices to China are Class I.
However, for all other countries, the MAC 600 installed
base is Class II if the serial number is less than
SF713500001PA.

WARNING

BATTERY OPERATION – If the integrity of the earth
conductor is in doubt, operate the unit from its battery.

CAUTION

This equipment contains no user serviceable parts. Refer
servicing to qualified service personnel.

U.S. Federal law restricts this device for sale by or on the
order of a physician.

Responsibility of the Manufacturer

GE Healthcare is responsible for the effects of safety, reliability, and
performance only if:

 Assembly operations, extensions, readjustments, modifications, or

repairs are carried out by persons authorized by us.

 The electrical installation of the relevant room complies with the

requirements of the appropriate regulations.

 The equipment is used in accordance with the instructions for use.

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General

Introduction: Service Information

Failure on the part of the responsible individual, hospital, or
institutional users of this equipment to implement a satisfactory
maintenance schedule could cause equipment failure and health
hazards.

To ensure patient safety, use only parts and accessories manufactured or
recommended by GE Healthcare.

Contact GE Healthcare before connecting any devices to this equipment
that are not recommended in this manual.

Parts and accessories used must meet the requirements of the applicable
IEC 60601 series safety standards, and/or the system configuration must
meet the requirements of the IEC 60601-1-1 medical electrical systems
standard.

The use of accessory equipment not complying with the equivalent safety
requirements of this equipment may lead to a reduced level of safety of
the resulting system.

Considerations relating to the choice include:

 Use of the accessory in the patient vicinity.

 Evidence that the safety certification of the accessory has been

Equipment Symbols

See the MAC 600 operator’s manual for information about the symbols
used on this product and its packaging.

Service Information

Service Requirements

Refer equipment servicing to GE Healthcare authorized service
personnel only. Any unauthorized attempt to repair equipment under
warranty voids that warranty. It is the user’s responsibility to report the
need for service to GE Healthcare or an authorized agent.

performed in accordance to the appropriate IEC 60601-1 and/or IEC
60601-1-1 harmonized national standard.

Equipment Identification

Every GE Healthcare device has a unique serial number. The serial
number appears on the device label and is formatted as shown.

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Introduction: Service Information

Item Description

A Product label
B Serial number label

Table 1-4. Equipment Identification

Serial Number Label Format

The serial number label is located on the bottom cover beside the product
label.

Table 1-5. Serial Number Label Details

Item Description

A Product part number
B Manufacture date in YYYY-MM format
C Serial number barcode
D Serial Number

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Serial Number Format

Introduction: Service Information

The serial number appears as follows:

Table 1-6. Serial Number Format

Item Description

A The product code for MAC 600 system is SPY
B Year Manufactured (00-99)

00 = 2000
01 = 2001

02 = 2002
C Fiscal Week Manufactured
D Production Sequence Number
E Manufacturing Site
F Miscellaneous Characteristic

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Product Label

Introduction: Service Information

The product label is located on the back of the device next to the external
power input.

NOTE

Your product label may vary.

Table 1-7. Product Label

Item Description

A Product name (MAC 600)

B Manufacturing Site

C Input power rating

D Symbols

See the “MAC 600 Operator’s Manual” for a description of the symbols used on this label.

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For your notes

Introduction: Service Information

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Introduction: Service Information

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2 Equipment Overview

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Equipment Overview: General Description

General Description

The MAC 600 Resting ECG Analysis System is a 10-lead, 12-channel
device with an integrated 4.3 inch WQVGA color display and three-inch
thermal printer. This is a portable device with a lithium ion battery and
smart charger. This device supports AC operation with a 12V ACDC
medical grade adaptor. The device can support communication and
external storage through serial port and SD card options.

Top View

Table 2-1. Top view

Name Description

A Writer/Printer Prints ECG Reports

B Display Vie w ECGs of different lead /lead group, heart rate , mode of operatio n,

speed, gain, and filter settings.

C Keypad Keys to power on the system, change operating parameters or control

operations.

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Back View

Equipment Overview: General Description

Table 2-2. Back view

Legend Name Description

A DC In Socket Input socket for connecting external ACDC

adaptor.

B SD Card slot Slot for using the SD card.

C Product Label Displays product name, site of manufacture,

power specification, and relevant symbols.

D Serial Port Port for connecting serial cable.

E Serial Number Label Displays product number, date of manufacture,

barcode and serial number of the product.

WARNING

SYSTEM LEAKAGE CURRENT – Keep leakage current
within acceptable limits when connecting auxiliary
equipment to this device. Total system leakage must not
exceed 300 microamperes (110V system) or 500
microamperes (220V-250V system).

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Side View

Equipment Overview: General Description

Table 2-3. Side View

Legend Name Description

A ECG signal input connector Connector for patient cable

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Keypad

Equipment Overview: General Description

Table 2-4. Keypad

Legend Name Description

A Power Turns the system on or off.
B Power LED Indicates the unit is plugged in and receiving DC power.
C Battery LED Indicates various battery states:

 Solid amber light indicates that the battery is charging.
 Flashing amber light indicates that the battery is low.
 Off indicates that the battery is fully charged or that the

battery is not being charged.
D ON/OFF LED Indicates the system is ON.
E Function (F1 through F4) Selects screen menu functions.
F Arrow pad Moves the cursor left, right, up, or down.
G Enter (Trim Pad Enter Key) Press this key every time you want to confirm a selection.
H Leads Scrolls through the leads on display and changes leads

during rhythm print.

I ECG (Green) Acquires an ECG. Press to acquire a 12SL resting ECG,

including measurements and interpretation.

J Rhythm Prints a continuous, real-time rhythm ECG strip. Press the

Stop key to stop the rhythm strip from printing.

K esc To return to the previous menu.

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Bottom View

Equipment Overview: General Description

Table 2-4. Keypad

L Backspace Deletes characters

M Stop Stops the printing.

Table 2-5. Bottom View

Legend Name Description

A Battery Compartment Holds the rechargeable Lithium-Ion battery
B Option Code Label Displays the option code label (Optional)

Table 2-6. Option Code Label Contents

Option Description

1 Measurement
2 Measurement and Interpretation
3 External Storage
4 Color Display
5 Transmission

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General Description

Equipment Overview: General Description

Table 2-6. Option Code Label Contents

6 XML Format
7 PDF Format

NOTE

The option label only includes information regarding ordered options.
If no options were ordered, this label is not present.

Hardware/Firmware Architecture:

The MAC 600 hardware subsystems include the following:

 CPU board

 Power management

 Printer control

 Display driver and Isolated ECG acquisition

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Equipment Overview: General Description

 Display

 Keypad

 Thermal printer

 External ACDC Power supply (of 100V -240V +/- 10% AC and gives

single output of 12V @ 1.5 A)

 Housing

 Battery

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3 Troubleshooting

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Troubleshooting: General Fault Isolation

General Fault Isolation

Power-up Self-Test

See Equipment Overview in the MAC 600 Operator’s Manual for
information regarding the operation of the device.

On power-up, the start-up screen opens.

Poor Quality ECGs

NOTE

Battery charging indication and time may vary.

If the equipment is not working properly:

 Is the unit turned on?

 Have you made changes in usage, location, or the environment that

could cause the failure?

 Has the hardware or software been modified since last use?

 Is operator error the cause of the problem?

 Are you following the steps as described in the operator’s manual.

 Is the battery installed?

 If connected to the AC wall outlet, is the green external power LED

glowing?

Poor quality ECGs can be caused by factors in the environment,
inadequate patient preparation, hardware failures related to the
acquisition module, lead wires, cables, or problems in the unit.

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Visual Inspection

Troubleshooting: General Fault Isolation

A visual inspection of the equipment can detect disconnected cables,
debris on circuit boards, missing hardware, and loose components. These
could cause symptoms, and equipment failures.

NOTE

Perform the visual checks before starting any troubleshooting
procedures.

Table 3-1. Visual Inspection List

Sl No: Area Look for:

1 I/O connectors and

cables and AC power
cord

 Fraying or other damage
 Bent prongs or pins
 Cracked housing
 Loose screws in plugs

2 Interface cables  Excessive tension or wear

 Loose connection
 Strain reliefs out of place

3 Circuit boards  Moisture, dust, or debris (top and bottom)

 Loose or missing components
 Burn damage or smell of over-heated

components

 Socketed components not firmly seated
 PCB not seated properly in edge connectors
 Solder problems: cracks, splashes on board,

incomplete feed through, prior modifications or
repairs

4 Ground wires/wiring  Loose wires or ground strap connections

 Faulty wiring
 Wires pinched or in vulnerable position

5 Fasteners Loose or missing screws or other hardware,

especially fasteners used as connections to ground
planes on PCBs

6 Power source  Faulty wiring, especially AC outlet

 Circuit not dedicated to system

(Power source problems can cause static
discharge, resetting problems, and noise.)

7 Keypad  Cuts or cracks in keypad membrane

 Illegible labels

8 LCD display Scratched or opaque display filter
9 Battery pack  Cracked, swollen, or leaky battery pack

enclosure

 Debris on battery pack electrical contacts

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Table 3-1. Visual Inspection List

Sl No: Area Look for:

10 SD card  Cracked SD card

 Broken gold contacts

Performing Diagnostic Tests

Verify that the MAC 600 Resting ECG Analysis System operates
properly by running the diagnostic tests. These tests check the operation
of the display screen, buzzer, keypad, thermal writer, battery, and
communications. Diagnostic tests are useful for troubleshooting
problems and the system checkout procedures.

Accessing the System Diagnostics Function

NOTE

Before performing the diagnostic tests, make sure the language is set
to English. Refer to the MAC 600 Operator’s Manual for more details
on language settings.

To access the System Diagnostics menu:

1. Press the Power button.

2. From the Main Menu, select System Setup.

The following window opens.

System Setup 1

NOTE

This window will not open if the System Setup password has not been
set.

3. Enter the password 1111.

NOTE

1111 is the factory default password. You can change this
password. Use the current password to enter into the System
Setup. Refer to
fail to get the current passoword.

“Substitute Master Password” on page 4-33 if you

4. Press Enter.

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The following window opens.

System Setup 2

5. Press the F1 and Lead keys together.

The following window opens prompting you to enter the Service
password.

System Setup 3

6. Enter service password 7763.

7. Press Enter.

The following window opens.

System Setup 4

The following sections describe how to perform the specific diagnostic
tests.

Testing the System Information

The System Information Test can determine if the MAC 600 system is
running the correct software version.

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1. From the System Diagnostics menu, select System Information Test.

The following window opens.

Testing System Information

2. Check if the serial number and ARM software version (Application
software) are correct.

NOTE

Check with manufacturing for the current ARM software
(Application software) version.

3. Press esc to return to the System Diagnostics menu.

Testing the Display

1. From the Diagnostics menu, select Display Tests.

The following window opens.

Display Tests

2. From the Display tests menu, select Pixel Verification Test.

The following window opens.

Pixel Verification Test

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NOTE

If the color option is disabled in the device, display will show a
white bar in place of the four color bars.

3. Press the right arrow key on the keypad to move the color bars
horizontally across the screen.

4. Verify that the color band pattern (white, green, red, blue) scrolls
across the screen.

5. Pass the test if the pattern is replicated without discoloration.

6. Press F1 to cycle through the solid color pane (white, green, red, and
blue). For each pane, check for black pixels.

NOTE

1. Press F1 while the display is showing blue color pane, the
screen will flicker briefly. This is not a problem.

2. Ignore the battery icon area on top right corner of the display
while doing this test.

3. If the color option is not enabled, you will see only a white color
pane.

Testing the Buzzer

7. Pass the test if no more than four black pixels are observed on any
single color pane. Note that a black pixel observed on one pane will
be observed on every pane.

8. Press esc or return to return to the Diagnostics menu.

NOTE

The Gray Scale Test Patterns is for manufacturing use only.

1. From the Diagnostics menu, select Buzzer Test.

The following window opens.

2. From the Buzzer test menu, select Test Buzzer.

3. Listen for a brief tone.

4. Press esc to return to the Diagnostics menu.

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Testing the Keypad

Troubleshooting: General Fault Isolation

1. From the Diagnostics menu, select Keyboard Test.

The following window opens.

2. Press each key on the keypad and verify that the response appears in
the corresponding representation of that key on the screen.
When the corresponding key is pressed, a decimal value appears on
the screen. That will indicate whether or not the test has passed.

NOTE

Press Esc key in the end, as this will also exit from keyboard test.

See the following table for the decimal value matches that should be
present to pass the test.

Table 3-2. : Testing the Keypad

Key

Number key 1 49 1 1
Number key 2 50 2 2
Number key 3 51 3 3
Number key 4 52 4 4
Number key 5 53 5 5
Number key 6 54 6 6
Number key 7 55 7 7
Number key 8 56 8 8
Number key 9 57 9 9
Number key 0 48 0 0

Returned Decimal

Value

Returned

Character

Symbol on Display

Key Backspace 8 del

Function key F1 1 F1

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Table 3-2. : Testing the Keypad

Function key F2 129 F2

Function key F3 130 F3

Function key F4 131 F4

Lead key 134 Lead

Resting ECG key 137 ECG

Rhythm key 5 Rhy

Stop key 139 Stop

Trim Left key 150 ^

Trim Up key 150 ^

Trim Right key 150 V

Trim Down key 150 V

Trim Center key 149

.

In

Escape key 27 esc

3. Press esc to return to the Diagnostics menu.

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Writer Test

Troubleshooting: General Fault Isolation

1. From the Diagnostics menu, select Writer Tests.

The following window opens.

2. Perform the 50mm/s Speed Test.

a. Select the 50mm/s Speed Test button. The writer prints the 50

mm/s speed test report.

b. Examine the printed report. Use the following criteria to

determine if the writer passed or failed the 50mm/s speed test.

 Count the number of subdivisions printed in a 20mm grid.

 If the count is between 19-21, the test has passed.

NOTE

We recommend that you use a wider grid such as 50mm for
more accurate readings. For a 50mm span, the expected
result is a count of 45-55.

3. Repeat step 2 for the 25mm/s and 5mm/s speed tests. The pass-fail
criteria for each of the remaining tests are the same as indicated
above.

4. Perform the Roller Test.

a. Check that the test pattern printing is consistent. A white or

black line across the pattern indicates a defective or missing
print head dot. Replace the thermal printer assembly. See

“Replacing the Thermal Printer” on page 4-6.

5. Perform the Continuously Run Out Paper Test.

This test continuously rolls out the paper. It also shows the number
of pages ejected if the unit is set in Z-fold paper mode.

If the number of pages does not increase while in Z-fold paper mode,
and if you run out of paper, there is a problem with the Thermal
Printer Cue sensor or the paper is not placed correctly. Check the
paper placement, if the problem persists replace thermal printer
assembly. See

“Replacing the Thermal Printer” on page 4-6.

6. Select Main menu and press Enter to return to System Diagnostics.

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Battery Tests

Troubleshooting: General Fault Isolation

1. From the Diagnostics menu, select Battery Tests.

The following window opens.

2. Select Battery Status.

The following window opens.

Communication Tests

3. Check the battery voltage from this menu along with charging
status.

Battery voltage can range from 6.0 – 8.5V.

If connected to mains, the system displays Charging battery.

If operating from battery, the system displays Operating on battery
power.

If the battery is fully charged, the system displays AC power ON but

not charging.

4. Press esc to return to the Diagnostics menu.

1. From the Diagnostics menu, select Communication Tests.

The following window opens.

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2. To run the test, connect pin 3 to pin 5 using a jumper and then press
any key to start. (For the connector pin outs, refer to the following

figure). The test will return a pass/fail for several baud rates.

Table 3-3. Connector Pin Outs

PIN NAME

1 RTS
2 CTS
3 TxD
4 Ground
5 RxD
6 DTR
7 +12V
8 DSR

3. If the test passes for all baud rates, the following screen appears with
the pass status for all baud rates.

4. Press esc to return to the Diagnostics menu.

Acq. Module Tests

This test is not recommended for service.

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SD Card Tests

Troubleshooting: General Fault Isolation

1. From the Diagnostics menu, select SD Card Tests.

The following window opens.

2. The SD Card Tests performs a read/write test on the SD card
currently installed. The test will respond with a PASS or FAIL.

NOTE

If the card is not formatted correctly, an error message will appear at
the bottom of the screen. To format an SD card, follow the error
message and Press the F1 key to continue formatting.

3. To fix a defect, replace the CPU board. See “Replacing the Main PCB

4. Press esc to return to the Diagnostics menu.

PWA Connector Details

The legends for the PWA Connectors (J1, J2 etc) for the new PWA FRU
2066447-002 are different as compared with the old PWA FRU 2047330-

001. Refer the following table for the old and new connector legends:

Assembly” on page 4-17.

Connector Description

Key sheet J4 J7

Display J5 J6

Printer J10 J5
SD Card J1 J3
Power In W1 W1

OLD PWA FRU

PN: 2047330-001

NEW PWA FRU

PN:2066447-002

RS232 J2 J2
JATAG J3 J8

USB J9 J1

Modem J12 J9

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Connector Description

OLD PWA FRU

PN: 2047330-001

Patient Cable J7 J11

Battery J11 J10

NEW PWA FRU

PN:2066447-002

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Troubleshooting: Equipment Problems

Equipment Problems

Paper Error Message

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Paper Moving But Not Printing

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Printer Door Open Message

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Printing Only Baselines

Troubleshooting: Equipment Problems

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Battery Error Message

Troubleshooting: Equipment Problems

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Unit Not Turning ON in Battery Mode

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External Power LED Not Lighting Up

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External Power LED Lights Up But Unit Not Switching ON

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Data Does Not Print on Upper and Lower Edges of Paper

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Blank or Unstable Display With Color Patches

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4 Maintenance

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Maintenance: Preparing System for FRU Replacement

Preparing System for FRU Replacement

Prior to performing any disassembly procedure, perform these steps.

CAUTION

Take strict precautions against electrostatic discharge
damage while replacing field replaceable units.

Only approved personnel may conduct repairs.

1. Power off the system.

2. Disconnect the unit from the AC wall outlet.

3. Disconnect the power cord from the ACDC adaptor.

4. Disconnect the patient cable from the unit.

5. Remove the battery as described in “PWA Connector Details” on
page 4-4.

6. When replacing FRUs, implement ESD protection if applicable.

7. Defective or empty LI-Ion batteries should be disposed of in
accordance with the applicable legal stipulations or returned to the
factory.

WARNING

OPERATOR SAFETY — Repairing the device when
powered on may cause injury. Necessary Personal
Protective Equipment are recommended while
performing maintenance.

WARNING

To ensure patient safety, use only parts and accessories
manufactured or recommended by GE Healthcare.

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Maintenance: Preparing System for FRU Replacement

Required Tools and Manuals

Table 4-1. Required tools and manuals

PWA Connector Details

The legends for the PWA Connectors (J1, J2 etc) for the new PWA FRU
2066447-002 are different as compared with the old PWA FRU 2047330-

001. Refer the following table for the old and new connector legends:

Sl no:

1 Phillips screwdriver
2 Anti-static wrist strap
3 Service manual as needed for reference
4 Safety tester for measurements according to 60601-1
5 Connecting wires and clips required for electrical

safety tests (optionl)
6 Multi-meter
7 Multi Lead ECG simulator
8 MAC 600 Operator’s Manual for reference
9 Nose Plier

10 Recommended SD card

Description

Table 4-2. PWA Connectors

Connector Description

Key sheet J4 J7

Display J5 J6

Printer J10 J5
SD Card J1 J3
Power In W1 W1

RS232 J2 J2
JATAG J3 J8

USB J9 J1

Modem J12 J9

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OLD PWA FRU

PN: 2047330-001

NEW PWA FRU

PN:2066447-002

Maintenance: Preparing System for FRU Replacement

Table 4-2. PWA Connectors

Replacing the Battery

Connector Description

Patient Cable J7 J11

Battery J11 J10

1. Lift the snap region in the battery cover and slide it out of the bottom
cover.

OLD PWA FRU

PN: 2047330-001

NEW PWA FRU

PN:2066447-002

2. Remove the battery from its compartment.

3. Place the new battery into the battery compartment with the battery
label facing downwards, and the battery terminals facing the battery
contacts on the PCB. Reverse voltage protection is implemented
mechanically.

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Maintenance: Preparing System for FRU Replacement

Replacing the Thermal Printer

Class II version- Earth cable routing:

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Class I - Earth cable routing:

Table 4-3. Replacing the Thermal Printer

Legend Description

1 Earthing Cable
2 Fasteners

1. Open the device and printer door as described in “Opening the

Device” on page 4-8.

2. Open connector J10 for the old PWA and J5 for the new PWA (refer

“PWA Connector Details” on page 4-10) to disconnect the flat ribbon

printer cable.

3. Remove the roller from the printer door.

4. Remove the Earthing Cable connecting the printer base with the
PCB.

5. Remove the two fasteners fastening the base of the printer to the
printer bracket.

6. Align the mounting holes of the new printer with those on the printer
bracket.

7. Use the screws to fasten the printer onto the printer enclosure.

8. Connect the flat ribbon cable to the printer connector on the PCB.

9. Align the roller on the printer door and press it into position.

NOTE

Ensure that the roller gear aligns with the gears of the thermal
printer.

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Opening the Device

Maintenance: Preparing System for FRU Replacement

Table 4-4. Opening the Device

Legend Description

1 Detach key sheet FPC from main board
2 Detach display FPC from main board

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Maintenance: Preparing System for FRU Replacement

1. Remove all cables from the unit, if connected.

2. Remove the battery as described in“PWA Connector Details” on
page 4-4.

3. Turn the device upside down and remove the four fastening screws
on the bottom.

4. With the keypad facing up, open the printer door along with the
roller.

5. Raise the top cover of the housing and disconnect the keypad cable
from the J4 connector and Display cable from the J5 connector for the
old PWA and J6 for the new PWA connector. Refer the following
figure for PWA connector details.

PWA Connectors for FRU PN 2047330-001 (old PWA).

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PWA Connectors for FRU PN 2066447-002 (new PWA).

PWA Connector Details

Table 4-5. PWA Connectors

Connector Description

OLD PWA FRU

PN: 2047330-001

Key sheet J4 J7

Display J5 J6

Printer J10 J5
SD Card J1 J3
Power In W1 W1

RS232 J2 J2
JATAG J3 J8

USB J9 J1

Modem J12 J9

Patient Cable J7 J11

Battery J11 J10

NEW PWA FRU

PN:2066447-002

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Maintenance: Preparing System for FRU Replacement

Reworking the Power Supply (Class II to Class I)

The MAC600 Class II Power Supply (PS) FRU P/N 2047328-001 is
obsolete. The new power supply is qualified as Class I and the P/N is
2047328-002. In order to use the Class I power supply in the MAC600,
the safety classification of MAC600 device needs to change from Class II
to Class I .

Table 4-6. Power Supply Labels

Legend Description

1 Class II Power Supply label
2 Class I Power Supply label

Depending on the Serial number of the device different levels of rework
are required. See the following table for further details.

NOTE

All MAC 600 shipments to China are Class I. Therefore, further
rework is not required. For China, see

Supply Medical Class I (For China Only)” on page 5-9.

If Serial Number is: Then Perform:

less than or equal to

SF713346059PA

1. “Earth Cable Routing” on page 4-12

2. “Changing the Product Label” on page 4-13

3. Change the Power Supply FRU (P/N

“2066456-001 FRU - Power

2047328-002).

between SF713346060PA

and SF713496708PA

equal to or greater than

SF713500001PA

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1. “Changing the Product Label” on page 4-13

2. Change the Power Supply FRU (P/N
2047328-002).

1. Change the Power Supply FRU (P/N
2047328-002).

Earth Cable Routing

Maintenance: Preparing System for FRU Replacement

Verify the earth cable routing is as shown in the following figure. It
should connect screw A and screw B. This is the Class II Earth (ground)
cable routing. To change the cable routing to comply with Class I
requirements, perform the following procedure.

Table 4-7. Routing the Earth Cable

Legend Description

1 Assembly of the earthing cable with main

PCB assembly

2 Earthing cable assembly location
A and B Class II Earth cable routing
C and D Class I Earth cable routing

1. Open the device and printer door as described in “Opening the

Device” on page 4-8.

2. Remove the screws from location A and B.

3. Remove the earth cable (2033817-001).

4. Using the cable and screws from steps 2 and 3, place the cable on
location C and D. The other end D can be connected to either of the
screw points on the printer base. Ensure the cable does not touch any
components on the PCB board and secure it in place with the screws.

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Maintenance: Preparing System for FRU Replacement

5. Verify the new Earth Cable routing is as shown in the following
photo.

Changing the Product Label

6. Close the device and do the functional and safety testing for the
power supply and Main PCB after the replacement of the FRU. See

“Functional Checkout” on page 4-22.

7. Open the printer door and Connect the power cord to the ACDC
adaptor and adaptor output to the unit. Check for the resistance
between power cord ground and printer metal portion. If the value of
resistance is greater than 1 Ohm, then it results in failure. Verify the
connections if failure happens.

8. Proceed to “Changing the Product Label”.

The product label is located on the back panel, as shown in the following
photo.

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Table 4-8. Product Labels

Legend Description

A Product label
B Serial number label

1. The existing product label shows the product is class II (the double
square box on the following label indicates that the device is Class
II). Remove this label from the device.

2. The new Class I product label is as follows. Place the new label on the
back panel (the label is part of the 2047328-002 FRU).

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Maintenance: Preparing System for FRU Replacement

Replacing the Display

NOTE

Sequence of snap detachment (1,2,3,4,5) is same for both displays.

Table 4-9. Replacing the Display

Legend Description

1, 2, 3, 4, 5 Sequence of snap detachment.

Dotted line direction of snap pull.

Continuous line direction of display holder pull.

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Maintenance: Preparing System for FRU Replacement

1. Open the device as described in “Opening the Device” on page 4-8.

2. Raise the top cover of the housing and disconnect the keypad cable
from the J4 connector for the old PWA, or J7 connector for the new
PWA and display cable from the J5 connector for the old PWA or J6
connector for the new PWA. Disconnect the display cable connector
from the J2 connector on the Daughter PCB (refer

“PWA Connector

Details” on page 4-10).

3. Remove the daughter board from the display holder as described in

“Replacing the Daughter PCB assembly” on page 4-19.

4. Start with snap number 1, pull the snap out and push the display
holder in the direction of the arrow. Follow the same procedure for
snaps number 2, 3 and 4.

5. Once snaps number 1, 2, 3 and 4 are detached, lift the left side of the
display holder and remove the LCD Module from the cover top
pocket.

6. Pull out the display holder to the left to detach it from snaps number
5 and 6.

7. Make sure the O-ring is in place or replace it with the new one.

8. Replace the new LCD module in the pocket of cover top, with the
cable on the bottom side.

9. Place the display holder on the cover top with all the snaps aligned.

10. Press the display holder at each snap region, to assemble the display
holder to the cover top.

11. Snap the daughter board to the display holder.

12. Re-connect the display cable to J5 for the old PWA or J6 for the new
PWA and the keypad cable to J4 for the old PWA or J7 for the new
PWA.

13. Re-attach the upper section of the device to the lower section with the
four screws.

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Maintenance: Preparing System for FRU Replacement

Replacing the Main PCB Assembly

NOTE

If possible, save the current settings before replacing the PCB
assembly. For information about saving system setup, see

Setup” on page 4-30.

“Saving

Adding Ferrite to the Power Supply

If you are replacing an old PWA with a new PWA, follow these steps to
add ferrite to the power supply.

1. Switch off the mains supply to the unit.

2. Disconnect the ACDC adapter from the mains power cord.

3. Disconnect the ACDC adapter cable from the MAC600.

4. Unlock the ferrite (74271131) present in the FRU kit using the key
(2055233-001) shown in the following figure.

5. Put a turn inside the f errite core near the tip of the ACDC adapter
cable that connects the unit, as shown.

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Maintenance: Preparing System for FRU Replacement

6. Press the ferrite to close the lock.

Replacing the main PCB

7. Reconnect the cables.

8. Perform functional tests associated with the adapter change.

NOTE

Before replacing the main PWA we recommend that you update the
SW (refer to
on page 4-33) and check if the problem can be resolved.

1. Open the device as described in “Opening the Device” on page 4-8.

2. Disconnect the display cable from J5, for the old PWA or J6 for the
new PWA, the keypad cable from J4 for the old PWA or J7 for the
new PWA, and the printer cable from J10 for the old PWA or J5 for
the new PWA. (refer

3. Remove the four screws fastening the PCB assembly to the bottom
cover.

4. Return the PCB assembly to the factory in the ESD packaging.

5. Attach the new main PCB assembly by aligning the mounting holes
with those in the bottom cover, and fastening the new PCB assembly
to the bottom cover with the screws.

“Programming MAC 600 Device Without User Interface”

“PWA Connector Details” on page 4-10).

6. Connect the display cable to J5 for the old PWA or J6 for thenew
PWA, the keypad cable to J4 for the old PWA or J7 for the new PWA,
and the printer cable to J10 for the old PWA or J5 for the new PWA
(refer

“PWA Connector Details” on page 4-10).

7. Attach the upper section of the device to the lower section with the
four screws.

8. Replace the battery in the battery compartment, slide on the cover.

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Maintenance: Preparing System for FRU Replacement

9. Enter the serial number and option code (optional) as described in

“Restoring Setup” on page 4-30.

10. Adjust the time and date. See MAC 600 operator’s Manual for setting
date and time.

11. If possible, set the configuration to the previous user settings. If not,
select the default settings.

Replacing the Daughter PCB assembly

Table 4-10. Replacing the Daughter PCB Assembly

Legend Description

Press the snap using a nose plier. Lift the
PCB board up.

1. Open the device as described in “Opening the Device” on page 4-8.

2. Remove the top cover assembly from the bottom cover.

3. Disconnect the display cable connector from the J2 connector on the
daughter PCB.

4. Press the snap for daughter board using the nose pliers and lift the
daughter board to detach from the snap.

5. Repeat step 4 for all the 3 snap features to completely remove the
daughter board from the display holder snap fit mechanism.

6. Align and fix the new daughter board to the daughter board­mounting bracket snap fit mechanism.

7. Fix the ferrite with double-sided tape in line with J1.

8. Connect the display cable connector to the J2 connector on the
daughter PCB.

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Maintenance: Preparing System for FRU Replacement

9. Connect the display cable to J5 for the old PWA and J6 for thenew

10. Attach the upper section of the device to the lower section with the

Preventive Maintenance

The MAC 600 system does not require any periodic calibration.

GE Healthcare does not recommend any preventive maintenance for this
system. However, the user may perform the following preventive
maintenance steps.

 Recommended Maintenance

 Diagnostic Tests

 Electrical Safety Tests

If further technical assistance is required, contact the nearest GE
Healthcare Service Center.

PWA and the keypad cable to J4 for the old PWA and J7 for the new
PWA (refer

“PWA Connector Details” on page 4-10).

four screws.

Recommended Maintenance

This section contains the following recommended maintenance:

 Visual inspection

 Check the device and accessories for mechanical defects, which

can impair their functioning.

 Ensure that the labels and inscriptions on the device relating to

safety are clearly legible.

 See “Visual Inspection List” on page 3-4 for other parts

inspection.

 Exterior cleaning

 Clean the exterior surfaces once per month, and more frequently

if needed.

 Use a clean, soft cloth and water with a mild detergent. Wring

excess water from the cloth and wipe down the exterior surfaces
of the device.

 Dry the surfaces with a clean cloth or paper towel.

 Interior cleaning

 Check for dust on the interior components and clean as needed.

 Clean the thermal print head periodically to ensure good print

quality and longer printer life. To clean the thermal print head:

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Maintenance: Preparing System for FRU Replacement

1. Use a disposable wrist strap to avoid static electricity.

2. Open the printer door.

3. Wipe the glazed surface of the thermal print head gently with
wringed swabs dipped in ethyl alcohol.

4. When the surfaces are dry, close the printer door.

NOTE

Do not hit the thermal print head with anything hard.

Do not use sand paper on the thermal print head.

Do not add any unnecessary force on the thermal print head.

 Battery maintenance

Refer to the Battery Maintenance section of the “MAC 600 operator’s
manual”.

 Calibration check

Refer to the Calibration Check section of the “MAC 600 operator’s
manual”.

WARNING

PROPER MAINTENANCE REQUIRED — Failure to
implement the recommended maintenance schedule may
cause equipment failure and possible health hazards. All
responsible individuals employing the use of this device
assume the responsibility for performing the
recommended maintenance unless an Equipment
Maintenance Agreement exists.

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Functional Checkout

Maintenance: Preparing System for FRU Replacement

The functional checkout procedures apply to all MAC 600 systems.

NOTE

The FRU checkout procedure for any listed FRU also applies to its
internal PCBs and components.

FRU replacement procedures are contained within this chapter of the
manual.

Table 4-11. FRU Replacement

Tools. Refer

Table 4-1,

FRU Description

Battery assembly 3, 8 9 1, 4, 5, 11
Main PCB assembly 1-5, 8, 10 1-5 1-3, 5-15
Top cover assembly (top cover, key sheet,

back panel, key sheet ferrite)
LCD assembly ((LCD, O-ring, LCD holder,

Daughter board, Display cable, display cable
ferrite)

Printer module assembly or Printer base 1-4, 8-10 4, 5 1, 10, 14, 15
Printer door assembly 3, 8, 9 5 1, 10
Bottom cover assembly 1-5, 8-101-3, 3-6 and 9 5-15
Axle for paper roll assembly 3 N/A N/A
Power supply 3, 4, 8 1, 6 1, 11, 14, 15
Battery cover 3 9 1

“Required tools

and manuals,”

on page 4-4

1-3, 8-10 1-8 1, 6, 9, 10

1-3, 8-10 3-8 1, 6, 9, 10

Visual Inspection.

Refer

Table 3-1,

“Visual Inspection

List,” on page 3-4

Checkout Procedure

Serial cable (2047566-001) 3 1

Table 4-12. Other Service Events

Service Event Tools Visual Inspection Checkout Procedure

No parts replaced 3, 8 1-10 N/A
Software update - Enable option 3, 8 N/A 1-13
Post Installation Checkout 3, 8 N/A 1-5, 10, 11
Annual Electrical Safety tests 3, 4, 8 1-10 1-15

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Maintenance: Check out Procedure

Check out Procedure

Operational Checks

Perform the functional checkout procedures that are applicable to the
replacement procedure that was performed.

1. Verify the power-up self-test passed. See “Power-up Self-Test” on
page 3-3.

2. Verify the serial number restored successfully. See “Serial Number

Entry” on page 4-30.

3. For units with the option enabled, verify the option enabled again
successfully (Enabled options will have in front of the options in
option activation window). See MAC 600 Operators Manual for
“option entry” details.

4. Verify that the new battery was charged successfully by checking the
battery full indicator after it has been charged for 2-3 hours
charging. See MAC 600 Operator’s Manual.

Diagnostic Tests

5. Verify the time and date were set successfully. See “Setting the date
and time” in the MAC 600 Operator’s Manual.

1. Verify the System /Firmware Version was successful. See “Testing

the System Information” on page 3-6 for more information.

2. Verify the Display Test was successful. See “Testing the Display” on
page 3-7 for more information.

3. Verify the Buzzer Test was successful. See “Testing the Buzzer” on
page 3-8 for more information.

4. Verify the Keypad Test was successful. See “Testing the Keypad” on
page 3-9 for more information.

5. Verify the Writer Tests was successful. See “Writer Test” on page 3­11 for more information.

6. Verify the Battery Tests was successful. See “Battery Tests” on
page 3-12 for more information.

7. Verify the Communication Tests was successful. See

“Communication Tests” on page 3-12 for more information.

8. Verify the SD card test was successful. See “SD Card Tests” on
page 3-14 for more information.

Electrical Safety Checks

1. Leakage current tests.

2. Ground continuity test.

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Maintenance: Check out Procedure

Electrical Safety Tests

The suggested safety analysis tests comply to the international standard
IEC 60601-1. The tests should be performed with safety testing
instruments with measuring circuits calibrated according to IEC 60601-

1. To ensure personal safety, refer to the “testing instrument’s user

documentation”.

Perform the tests under normal ambient conditions of temperature,
humidity and pressure, with line voltage.

The leakage currents correspond to 110% of rated voltage for the tested
unit. If this is not taken into account when performing leakage tests, the
measured values must be calculated.

Recommended Test Equipment

 Safety tester for measurements according to 60601-1.

Recommended Test Schedule

 After initial setup.

 Once every 12 months, thereafter, as part of a regular maintenance

 Whenever power sources are affected by servicing.

Ground Resistance Test

Connect the power cord to the ACDC adaptor and adaptor out put to the
unit. Check for the resistance between power cord ground and printer
metal base. If the value of resistance is greater than 1 Ohm, then it
results in failure.

Leakage Current Tests

The following electrical diagram shows the Measuring Circuit [M]
required for leakage current. The reading in mV corresponds to mA
(leakage current). The safety tester instruments generally work with this

plan.

NOTE

The MAC600 is categorized as a Class I device.

NOTE

All shipments of MAC 600 devices to China are Class I. However,
for all other countries, the MAC 600 installed base is Class II if
the serial number is less than SF713500001PA.

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Maintenance: Check out Procedure

Measuring Circuit [M] and the displayed values are converted to leakage
current.

Earth Leakage (AC line) Current Test

This test measures leakage current of the device. The device has to be
turned on and off, and connected to your safety-testing equipment.

Measurements should be taken under the following conditions (refer to

“Electrical Safety Tests” on page 4-24):

 Device in ON state

 Polarity switch NORM and RVS

 S1 (neutral) closed and open

 GND switch open

The test has failed if the measured values are greater than:

N.C. S.F.C

Polarity: NORM & RVS
S1 (neutral): closed
GND: open

Polarity: NORM & RVS
S1 (neutral): open
GND: open

Total tests/combinations: 2 Total tests/combinations: 2

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Maintenance: Check out Procedure

N.C. S.F.C

500 uA (IEC)
150 uA (UL)

Patient Leakage Current Tests

These tests measure leakage current of the device’s floating inputs
(patient connections ground).

Patient Leakage Current to Ground

1,000 uA (IEC & UL)

This test measures leakage current from the floating input (patient
connection) to ground during normal condition (N.C.) and single fault
condition (S.F.C). In all cases, the leakage current is measured from the
floating input to ground: The device has to be turned on and off, and
connected to your safety testing instrument.

During N.C., measurements should be taken under the following
conditions (refer to

 Device in ON state

 Polarity switch NORM and RVS

 GND switch GND closed

 S1 (neutral) closed

“Electrical Safety Tests” on page 4-24):

During S.F.C., measurements should be taken under the following
conditions (refer to

 Device in ON state

 Polarity switch NORM and RVS

 GND switch closed, S1 (neutral) open

 GND switch open, S1 (neutral) closed

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“Electrical Safety Tests” on page 4-24):

Maintenance: Check out Procedure

The test has failed if the measured values are greater than:

N.C. S.F.C

Polarity: NORM &
RVS S1

S1 (neutral): closed
GND: closed

Total tests/combinations: 2 Total tests/combinations: 4
10 uA (IEC & UL) 50 uA (EC & UL)

Polarity: NORM &
RVS S1 (neutral): closed I
open GND: open I

Patient Leakage Current, Mains on Applied Part

WARNING

PERSONAL SAFETY — MAINS VOLTAGE is applied to
floating input (patient connection) and patient cables/test
plug conductors and safety tester PATIN JACK. For the
protection of the person performing these tests, the
following values of resistor R may be used:

 Type CF — 100 kOhm (220 to 240 V)

Disconnect safety tester from line voltage before connecting
patient cable/test plug to device.

 After line voltage has been disconnected, connect the

patient cable/test plug to device.

This test performs leakage current tests during single fault conditions
(S.F.C.) with line voltage applied to the floating (patient connection)
inputs.

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Maintenance: Check out Procedure

In all cases, the leakage current is measured from the floating (patient)
inputs jack of the device to ground. To setup the leakage current test:

1. Disconnect the safety tester from the line voltage.

2. Ground all signal input/output connections (all SIPs/SOPs connected
to ground).

3. Connect the patient cable/test plug to device.

4. Connect the patient cable/test plug to the safety tester.

5. Ensure that the person/tester in not touching the patient cable/test
plug or floating (patient) input or device conductive surfaces.

6. Connect the safety tester to the line voltage.

WARNING

PERSONAL SAFETY — MAINS VOLTAGE is applied to
floating input (patient connection) and patient cables/test
plug conductors and safety tester PATIN JACK. For the
protection of the person performing these tests, the
following values of resistor R may be used:

 Type CF — 100 kOhm (220 to 240 V)

Disconnect safety tester from line voltage before connecting
patient cable/test plug to device.

 After line voltage has been disconnected, connect the

patient cable/test plug to device.

During S.F.C., measurements should be taken under the following
conditions (refer to

 Device in ON state

 Polarity switch NORM and RVS

 S1 (neutral) open

 GND switch closed

“Electrical Safety Tests” on page 4-24):

The test has failed if the measured values are greater than:

N.C. S.F.C

N/A Polarity: NORM &

RVS S1 (neutral): open
open GND: closed

Total tests/combinations: 0 Total tests/combinations: 2
N/A 50 uA (EC & UL)

After completing this test, disconnect the safety tester from line voltage
before disconnecting the patient cable/test plug and/or the device.

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Maintenance: Check out Procedure

Verify the current leakage test results meet the requirements. Perform
electrical safety checks when indicated. All indicated electrical safety
checks require a pass/ fail indication for the steps performed. Record the
measurement values in your debrief.

1. Verify the equipment does not propose any health hazard. See “Earth

Leakage (AC line) Current Test” on page 4-25 and “Patient Leakage
Current Tests” on page 4-26, for more information.

2. Verify all exposed metal is properly grounded. See “Ground

Resistance Test” on page 4-24 for more information.

Table 5. Electrical Safety Checks

Step Condition UUT - ON Result Leakage Current Limits

Earth Leakage Current

1 Forward Polarity NC _______uA Pass/Fail 150 uA

2 Neutral Open, Forward Polarity SFC _______uA Pass/Fail 1000 uA

3 Neutral Open, Reverse Polarity SFC _______uA Pass/Fail 1000 uA

4 Reverse Polarity NC _______uA Pass/Fail 150 uA

Patient Leakage Current To Ground

1 Forward Polarity NC

2 Neutral Open, Forward Polarity SFC

3 Ground Open, Forward Polarity SFC

4 Ground Open, Reverse Polarity SFC

5 Neutral Open, Reverse Polarity SFC

6 Reverse Polarity NC

_______uA

_______uA

_______uA

_______uA

_______uA

_______uA

Pass/Fail 10 uA

Pass/Fail 50 uA

Pass/Fail 50 uA

Pass/Fail 50 uA

Pass/Fail 50 uA

Pass/Fail 10 uA

Ground Resistance

1

AC mains power cord ground prong
to exposed metal surface (ground lug)

N/A

_______Q

Pass/Fail

Less than 1 Ohm

NC = Normal Condition; SFC = Single Fault Condition; N/A = Not
Applicable

UUT = Unit Under Test

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Saving Setup

Print Setup

Maintenance: Check out Procedure

For saving System set up to an SD card, the SD card option need not be
enabled.

1. Select Setup.

2. Enter the setup password 1111.

3. Press Enter.

4. Select Save Setup using the arrow and press the Enter key.

5. Insert the blank SD card without write protection enabled.

6. Select To SD Card using the arrow and press the Enter key.

7. Remove the SD card and press the esc key to return to the System
Setup Menu.

1. Select Setup.

Restoring Setup

2. Enter set up password 1111.

3. Press Enter.

4. Select Print Setup using the arrow and press the Enter key.

From the SD Card:

1. Insert the SD card where Setup is stored.

2. Select Setup.

3. Enter set up password 1111.

4. Press Enter.

5. Select Restore Setup using the arrow and press the Enter key.

6. Select From SD Card using the arrow and press the Enter key.

7. The system will restore set up and return to the System Setup Menu.

Manually restoring the settings :

Refer to the “MAC 600 Operator’s Manual” for instructions on manually
restoring the settings.

Serial Number Entry

1. Select Setup.

2. Enter set up password 1111.

3. Press Enter.

4. Press the Lead and F2 keys together.

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5. Enter the service password 7763

6. Press Enter.

7. If the serial number already exists, the system displays the stored
serial number on the screen. Press the Enter key again if you wish to
change the serial number or press the esc key to exit the serial
number entry screen.

8. Enter the serial number using keys 1-10 and by selecting the
required character from the corresponding drop-down menu using
the arrow keys and the Enter key. (Use the back space key to
erase a wrong entry)

9. Go to Return and press Enter to exit the service menu.

NOTE

To verify if the serial number entry is correct or not, go to system
information (
verify that the serial number displayed matches the one on the serial
number label.

Application Software Update

“Testing the System Information” on page 3-6) and

1. Connect the external power supply and then switch ON the unit.

2. Insert the SD card formatted in FAT 16 file system with the released
MAC 600 software.

3. Select Setup using the function key.

4. Enter the set up password 1111.

5. Press the Enter key.

6. Press the Lead and F3 keys together.

A screen will open with the current SW and new SW version.

7. Press the Enter key to begin programming.

8. The system displays the following messages and then switches OFF.

Copying code to Main memory

Programming Flash

Programming over

System Shutting Down

9. If any error messages are displayed, please correct them accordingly
as per the message displayed and press the Enter key to restart
programming. To exit programming during error conditions, press
the esc key.

NOTE

If Boot SW is also updated from the one in the device, the system will
display Update Boot SW on the screen. Press the Enter key to
program Boot.

Do not remove the SD card until programming is complete. After
programming is complete, remove the SD card and restart the device

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10. To verify the correctness of programming, go to “Testing the System

BOOT Software Update

1. Select Setup.

2. Enter set up password 1111.

3. Press Enter.

4. Press the Lead and F2 keys together.

5. Enter the service password 7763.

6. Press Enter.

7. Select Update Primary Boot using the down arrow key.

8. Select Yes using the Enter and arrow keys.

Maintenance: Check out Procedure

for normal operation.

Information” on page 3-6 and check if the displayed ARM Software

Version is the latest or not.

A new window opens, askeing you to confirm whether to continue or
not.

System Log

9. Select Yes using the arrow and Enter keys.

10. Select Return using the arrow key and press Enter.

11. The system displays the following messages:

Programming Primary boot

Primary boot programming Over

12. Press the esc key to exit service only Setup.

NOTE

Boot SW update is applicable only if the Boot version has changed
from the previous version in the device and is not already
programmed during ARM software update.

1. Select Setup.

2. Enter the set up password 1111.

3. Press Enter.

4. Press the Lead and F4 keys together.

5. Enter service password 7763.

6. Insert the blank SD card without write protection enabled.

7. Press the Enter key to store the Sys log or the esc key to exit the
screen.

NOTE

The SD card needs to be formatted in FAT 16 file system before use
(manufacturer validated SD card is 2GB Transcend and SanDisk). If

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Maintenance: Check out Procedure

the SD card is not formatted, the system will display Format SD
Card. You may format it by pressing the Enter key and storing the
system log or press the esc key to exit without formatting the SD
card.

Programming MAC 600 Device Without User Interface

1. Copy the released manufacturing software to an empty SD card that
has been formatted in a FAT 16 file system.

2. In the root folder on the SD card, create a file named Update.com.

3. Insert the SD card into the device.

4. Connect and switch on the external power supply.

5. Switch on the device. The battery LED located on the keypad will
start blinking in 15 seconds.

6. Wait for 160 seconds. The unit will switch OFF automatically.

7. Remove the SD card.

The device is programmed and ready to use.

NOTE

If the battery LED does not blink within 15 seconds, then Program
Failure is indicated.

Substitute Master Password

If you do not have access to the system’s password, you can create a
master password as follows.

1. At the prompt for the system password, enter 622600. A random 6­digit number displays on the screen. For example, 876743.

2. Write the number down and create a new 6-digit number by adding
alternating digits from the random number as follows.

 first and third digits,

 second and fourth digits,

 third and fifth digits,

 fourth and sixth digits,

 fifth and first digits, and

 sixth and second digits.

Disregard the 10s column when adding the digits. The new number from
the example above would be 440020.

3. Enter the new number, then press the Enter key.

The System Setup menu displays. This process only works once, so
you should reprogram the password permanently.

4. Go to the Basic System menu.

5. Select Miscellaneous Setup.

Revision G MACTM 600 4-33

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Maintenance: Check out Procedure

6. Select the System password line and type the new password in the
space.

7. Press the Enter key.

8. Select Save Setup from the System Setup menu.

9. Select To system.

4-34 MACTM 600 Revision G

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5 Parts and Replacements

Revision G MACTM 600 5-1

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For your notes

5-2 MACTM 600 Revision G

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Ordering Parts

General Information

Accessory Kits

Part Number Description

2035819-001 IEC starter kit (includes one Value ECG cable with lead wires, four clamp

Parts and Replacements: Ordering Parts

This chapter identifies the FRU parts and FRU kits with part numbers
and images. You can order parts for the assemblies, stand-alone FRUs,
and FRU kits that are considered field-serviceable. Only items,
assemblies, and kits, which have part numbers, provided in this chapter
are available as FRUs. To order parts, contact GE Healthcare Service or
a GE Healthcare approved vendor.

Table 5-1. Accessory kits

electrodes, six bulb electrodes, one pack of z-fold paper & gel).

2035819-002 AHA starter kit (includes one Value ECG cable with lead wires, four clamp

electrodes, six bulb electrodes, one pack of z-fold paper & gel).

2040511-001 DISP Value Starter Kit – IEC (includes one Value ECG cable with lead wires, 2

packs of Disposable Electrodes, One set of Clamps, one pack of z-fold paper &
gel).

2040514-001 DISP Value Starter Kit – AHA (includes one Value ECG cable with lead wires, 2

packs of Disposable Electrodes, one set of Clamps, one pack of z-fold paper &
gel).

2040511-002 DISP Starter Kit - IEC (includes one Multilink ECG cable with lead wires, 2 packs

of Disposable Electrodes, one set of Clamps, one pack of z-fold paper & gel).

2040514-002 DISP Starter Kit - AHA (includes one Multilink ECG cable with lead wires, 2 packs

of Disposable Electrodes, one set of Clamps, one pack of z-fold paper & gel).

Revision G MACTM 600 5-3

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Patient Cables

Electrodes

Parts and Replacements: Ordering Parts

Table 5-2. Patient Cables

Part Number Description

2029890-001 Patient cable, 10 leads, IEC
2029893-001 Patient cable, 10 leads, AHA
22341808 CABLE TRUNK 10-LEAD MAC500/1200 ML IEC
38401816 SET LEADW ML 4MM 10-LEAD 0.7M/1.3M IEC
22341809 CABLE TRUNK 10-LEAD MAC500/1200 ML AHA
38401817 SET LEADW ML 4MM 10-LEAD 0.7M/1.3M AHA

Table 5-3. Electrodes

Part Number Description

2029891-001 Clamp electrode for limb leads, IEC, set of 4, with labels
2029894-001 Clamp electrode for limb leads, AHA, set of 4, with labels
2029892-001 Bulb electrode for chest leads, set of 6, with labels
9490-210 CLIP UNIVERSAL GE 10/PKG
9623-003P SILVER MACTRODE PLUS 1000 / CASE
402207-210 BABYMAC ELECTRODE 10L 50CD/CS

5-4 MACTM 600 Revision G

2047426-002

Consumable

Writer Paper

Parts and Replacements: Ordering Parts

Table 5-4. Consumable

Part Number Description

217 083 18 Electrode cream, 250-ml refill bottle

Table 5-5. Writer Paper

Part Number Description

2030887-001 Standard thermal recording paper, 80 mm x 90 mm (width), 10 Z fold pads/

case

2030888-001 Standard thermal recording paper, 80 mm x 15.7 m, 10 rolls/case

Service Manual

Operator’s Guides

Table 5-6. Service Manual

Part Number Description Language

2047426-002 MNL SVCE MAC 600 ENGLISH (Printed version) English
2047426-060 Electronic PDF version of the MAC 600 service manual

and the 12SL Physician’s Guide

Table 5-7. Operator’s Guide

Part Number Description Language

2047426-001 MNL OPR MAC 600 English English (ENG)
2047426-004 MNL OPR MAC 600 BUL Bulgarian (BUL)

English

2047426-005 MNL OPR MAC 600 CHS Chinese (CHS)
2047426-006 MNL OPR MAC 600 CRO Croatian (CRO)
2047426-007 MNL OPR MAC 600 CZE Czech (CZE)
2047426-008 MNL OPR MAC 600 DAN Danish (DAN)

Revision G MACTM 600 5-5

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Parts and Replacements: Ordering Parts

Table 5-7. Operator’s Guide

2047426-009 MNL OPR MAC 600 DUT Dutch (DUT)
2047426-010 MNL OPR MAC 600 EST Estonian (EST)
2047426-011 MNL OPR MAC 600 FIN Finnish (FIN)
2047426-012 MNL OPR MAC 600 FRE French (FRE)
2047426-013 MNL OPR MAC 600 GER German (GER)
2047426-014 MNL OPR MAC 600 GRE Greek (GRE)
2047426-015 MNL OPR MAC 600 HUN Hungarian (HUN)
2047426-016 MNL OPR MAC 600 ITA Italian (ITA)
2047426-017 MNL OPR MAC 600 JPN Japanese (JPN)
2047426-018 MNL OPR MAC 600 KOR Korean (KOR)
2047426-019 MNL OPR MAC 600 LAT Latvian (LAT)
2047426-020 MNL OPR MAC 600 NOR Norwegian (NOR)
2047426-021 MNL OPR MAC 600 POL Polish (POL)
2047426-022 MNL OPR MAC 600 POR BR Brazilian Portuguese (POR BR)
2047426-023 MNL OPR MAC 600 POR EU European Portuguese (POR EU)
2047426-024 MNL OPR MAC 600 ROM Romanian (ROM)
2047426-025 MNL OPR MAC 600 RUSRussian (RUS) Russian (RUS)
2047426-026 MNL OPR MAC 600 SER Serbian (SER)
2047426-027 MNL OPR MAC 600 SLO Slovakian (SLO)
2047426-028 MNL OPR MAC 600 SLN Slovene (SLN)
2047426-029 MNL OPR MAC 600 SPA Spanish (SPA)
2047426-030 MNL OPR MAC 600 SWE Swedish (SWE)
2047426-031 MNL OPR MAC 600 TUR Turkish (TUR)

5-6 MACTM 600 Revision G

2047426-002

QRG P/Ns

Parts and Replacements: Ordering Parts

Table 5-8. Operator’s Guide

Part Number Description Language

2047426-003 MNL QRG MAC 600 English English (ENG)
2047426-032 MNL QRG MAC 600 BUL Bulgarian (BUL)
2047426-033 MNL QRG MAC 600 CHS Chinese (CHS)
2047426-034 MNL OPR MAC 600 CROA Croatian (CRO)
2047426-035 MNL QRG MAC 600 CZE Czech (CZE)
2047426-036 MNL QRG MAC 600 DAN Danish (DAN)
2047426-037 MNL QRG MAC 600 DUT Dutch (DUT)
2047426-038 MNL QRG MAC 600 EST Estonian (EST)
2047426-039 MNL QRG MAC 600 FIN Finnish (FIN)
2047426-040 MNL QRG MAC 600 FRE French (FRE)
2047426-041 MNL QRG MAC 600 GER German (GER)
2047426-042 MNL QRG MAC 600 GRE Greek (GRE)
2047426-043 MNL QRG MAC 600 HUN Hungarian (HUN)
2047426-046 MNL QRG MAC 600 ITA Italian (ITA)
2047426-045 MNL QRG MAC 600 JPN Japanese (JPN)
2047426-046 MNL QRG MAC 600 KOR Korean (KOR)
2047426-047 MNL QRG MAC 600 LAT Latvian (LAT)
2047426-048 MNL QRG MAC 600 NOR Norwegian (NOR)
2047426-049 MNL QRG MAC 600 POL Polish (POL)
2047426-050 MNL QRG MAC 600 POR (BRZ) Brazilian Portuguese (POR BR)
2047426-051 MNL QRG MAC 600 POR European Portuguese (POR EU)
2047426-052 MNL QRG MAC 600 ROM Romanian (ROM)
2047426-053 MNL QRG MAC 600 RUS Russian (RUS)
2047426-054 MNL QRG MAC 600 SER Serbian (SER)
2047426-055 MNL QRG MAC 600 SLO Slovakian (SLO)
2047426-056 MNL QRG MAC 600 SLOVENE Slovene (SLN)
2047426-057 MNL QRG MAC 600 SPA Spanish (SPA)
2047426-058 MNL QRG MAC 600 SWED Swedish (SWE)
2047426-059 MNL QRG MAC 600 TUR Turkish (TUR)

Revision G MACTM 600 5-7

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Power Cords

Parts and Replacements: Ordering Parts

Table 5-9. Power Cords

Part Number Description Country

405535-006 Power supply cord RA Hospital Grade 13A 125 V 10 FT North America/

Central America
401855-018 Power Cord ST CHINA RA PLUG 10A 250V 2.5M China
401855-101 Power Supply Cord ST CONT EURO 10A 250V 2.5M Europe
401855-102 Power Supply Cord ST BRITISH 10A 250V 2.5M FSD Britain
401855-103 Power Supply Cord ST ITALIAN 10A 250V 2.5M Italy
401855-104 Power Supply Cord ST ISRAELI 10A 250V 2.5M Israel
401855-107 Power Supply Cord ST SWISS 10A 250V 2.5M Switzerland
2035953-001 Power Supply Cord ST INDIAN 6A 250V 2.5M India
401855-109 Power Supply Cord ST DANISH 10A 250V 2.5M Denmark

MAC 600 Options

40185-110 Power Supply Cord ST AUSTRALIAN 10A 250V 2.5M Australia
405535-011 PWR SPLY CRD ST-RA PSE 10A 250V 10FTROHS Japan
401855-005 PWR SPLY CRD ST HARNESS 10A 125V 2M America Others

Table 5-10. MAC 600 Options

Part Number Description

2047228-001 MAC 600 STARTER PKG NO 12SL
2047228-002 MAC 600 ADVISOR PKG 12 SL EXT MEMORY
2047228-003 MAC 600 COMM PKG 12SL EXT MEM COMM

Table 5-11. MAC 600 Upgrade Options

Part Number Description

2047927-008 KIT UPGRADE COLOR OPTION
2047927-009 KIT UPGRADE MSRMT
2047927-010 KIT UPGRADE MSRMT+INTRPT
2047927-011 KIT UPGRADE EXT STORAGE

5-8 MACTM 600 Revision G

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Parts and Replacements: Ordering Parts

Table 5-11. MAC 600 Upgrade Options

2047927-012 KIT UPGRADE EXT STOR + SERIAL CBL
2047927-015 KIT UPGRADE PDF FORMAT

Field Replaceable Units (FRUs)

2066456-001 FRU - Power Supply Medical Class I (For China Only)

Revision G MACTM 600 5-9

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Parts and Replacements: Ordering Parts

2047328-002 FRU EXTERNAL POWER SUPPLY - CLASS I

Table 5-12. Power Supply FRU Kit

ITEM ITEM DESCRIPTION

1 PWR Sply SW 18W SL Power
2 Product Label - Expedition
3 Replacement Instructions for Power Supply FRU for MAC 600

See the instructions for “Reworking the Power Supply (Class II to Class

I)” on page 4-11.

5-10 MACTM 600 Revision G

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Mechanical FRU Kit 1

2047329-001 MECHANICAL FRU KIT 1

Parts and Replacements: Ordering Parts

Table 5-13. Mechanical FRU Kit 1

ITEM ITEM DESCRIPTION

1 SCR DIN7985-M3X10-4.8-Z-A2F (ISO7045)
2 SCR DIN7985-M2X6-4.8-Z-A2F (ISO7045)
3 SCR FH #4-40X1/4" ZINC AHNL.DIN965
4 BUMPON SJ-6125, 15.9MM DIA, 6.35MM THK

FRU - CKT BD MAC 600 CPU Board

Revision G MACTM 600 5-11

2047426-002

2047330-001 FRU - CKT BD MAC 600 CPU BOARD
2066447-002 FRU - PWA MAC 600 (new)

LCD FRU Kit (NEC)

Parts and Replacements: Ordering Parts

(FRU PWA used in MAC 600 Devices having Product Code SP5)

NOTE

FRU PN: 2047330-001 is used in MAC 600 devices having Product
Code SF7. This FRU is available as long as stocks last. Order FRU PN:
2066447-002 as a replacement; this is fully backward compatible.

2047331-001 LCD FRU KIT

Table 5-14. LCD FRU Kit (NEC)

ITEM ITEM DESCRIPTION

1 LCD Module - 4.3"
2 DISPLAY O-RING - EXPEDITION

NOTE

FRU PN: 2047331-001 is used in MAC 600 devices having Product
Codes SF7 and SP5.

5-12 MACTM 600 Revision G

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LCD FRU Kit (KOE)

Parts and Replacements: Ordering Parts

2100910-001 LCD AND DISPLAY O-RING (NEW) FRU KIT

Table 5-15. LCD FRU Kit (KOE)

ITEM ITEM DESCRIPTION

1 LCD MODULE - 4.3 INCH
2 DISPLAY O-RING - EXPEDITION

NOTE

Order FRU PN: 2100910-001 as a replacement, only for product code
SPY.

Revision G MACTM 600 5-13

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Parts and Replacements: Ordering Parts

FRU - LCD Module Holder - Expedition (NEC)

2047332-001 FRU - LCD MODULE HOLDER - EXPEDITION

NOTE

FRU PN: 2047332-001 is used in MAC 600 devices having Product
Codes SF7 and SP5.

5-14 MACTM 600 Revision G

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Parts and Replacements: Ordering Parts

FRU - LCD Module Holder - Expedition (KOE)

2100912-001 LCD MODULE HOLDER (NEW) - FRU

NOTE

FRU PN: 2100912-001 is used in MAC 600 devices having Product
Codes SPY.

Revision G MACTM 600 5-15

2047426-002

Parts and Replacements: Ordering Parts

FRU - Cover Battery - Expedition

2047333-001 FRU - COVER BATTERY - EXPEDITION

Table 5-16. FRU - Cover Battery - Expedition

ITEM ITEM DESCRIPTION

1 COVER BATTERY - EXPEDITION
2 BUMPON SJ-6125, 15.9MM DIA, 6.35MM THK

5-16 MACTM 600 Revision G

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