GE MAC 5 A4 User manual

GE Healthcare
MAC™ 5 A4/MAC™ 5 A5/MAC™ 5 Lite
Resting ECG Analysis System
Operator Manual
5864335-001-1
MAC™ 5 A4/MAC™ 5 A5/MAC™ 5 Lite
Resting ECG Analysis System
English
© 2021 General Electric Company
All Rights Reserved.

Publication Information
Publication Information
The information in this manual applies only to MAC™ 5 Resting ECG Analysis System. It does not apply to earlier product versions. Due to
continuing product innovation, specifications in this manual are subject to change without notice.
12SL, CASE, CardioSoft, InSite ExC, MAC, MACCRA, MARS, MUSE, Marquette, MobileLink, and MULTI-LINK are trademarks owned by GE
Medical Systems Information Technologies, Inc., a General Electric Company going to market as GE Healthcare. All other trademarks
contained herein are the property of their respective owners.
This product complies with the requirements concerning medical devices from the following regulatory bodies.
Date of first CE mark - 2022.
For more information about compliance, refer to Regulatory and Safety Information on page 339.
The document part number and revision are on each page of the document. The revision identifies the document’s update level. The
revision history of this document is summarized in the following table.
Revision Date Comment
1 18 September 2021 Initial Release
Access other GE Healthcare Diagnostic Cardiology documents at the Customer Documentation Portal. Go to https://
www.gehealthcare.com/en/support/support-documentation-library and scroll to the bottom of the page.
To access Original Equipment Manufacturer (OEM) documents, go to the device manufacturer's website.
Third-party Licenses
This product includes software developed by:
• Linux Kernel organization (https://www.kernel.org)
• NXP Semiconductors (https://www.nxp.com)
• Apache Software Foundation (http://www.apache.org)
• OpenSSL.org (http://www.openssl.org)
• OpenSSH (https://www.openssh.com/)
• GNU Foundation packages (https://www.gnu.org)
• Gentoo software (https://packages.gentoo.org)
• Boost Libraries (http://www.boost.org)
• POCO Project (https://pocoproject.org)
• Debian packages (https://packages.debian.org)
• Yocto project packages (https://www.yoctoproject.org)
• Freedesktop.org (https://www.freedesktop.org)
• Busybox project (https://busybox.net)
• bzip.org (http://www.bzip.org)
• FreeType project (https://www.freetype.org)
• OpenBSD Project (https://www.openbsd.org)
• netfilter.org project (http://www.netfilter.org)
• netcat (http://netcat.sourceforge.net/)
• OpenLDAP Project (https://www.openldap.org)
2  MAC™ 5 A4/MAC™ 5 A5/MAC™ 5 Lite 5864335-001-1

Publication Information
• ws4d.org (http://ws4d.org/projects)
• JS Foundation (https://js.foundation)
• ANGULARJS (https://angularjs.org)
• QT-labs (https://github.com/qt-labs)
• Massachusetts Institute of Technology (https://web.mit.edu)
• Cyrus IMAP org (https://www.cyrusimap.org)
• rsyslog (https://www.rsyslog.com)
• sshpass (https://sourceforge.net/projects/sshpass/)
• CUPS (http://www.cups.org/)
• cups-filters (https://openprinting.org/)
License details of the software used in the product can be viewed in the online help in the Open Source Licenses section. Contact GE Service
to obtain the source code of the open-source software used in the product, if required.
This document describes the MAC™ 5 Resting ECG Analysis System, also referred to as the” product”, “system”, or “device”. This document is
intended to be used by an operator of the MAC™ 5 Resting ECG Analysis System system.
The MAC™ 5 Resting ECG Analysis System is intended to be used under the direct supervision of a licensed healthcare practitioner, by
trained operators in a hospital or facility providing patient care.
This document provides information required for the proper use of the system. Familiarize yourself with this information and read and
understand all instructions before attempting to use this system. Keep this document with the equipment at all times, and periodically
review it.
Illustrations in this document are provided as examples only. Depending on system configuration, screens in the document may differ from
the screens on your system. Patient names and data are fictitious. Any similarity to actual persons is coincidental.
Support
GE Healthcare maintains a trained staff of application and technical experts to answer questions and to respond to issues and problems
that may arise during the installation, maintenance, and use of this product.
If you require additional assistance, contact your GE Healthcare representative, or GE Healthcare support at one of the following numbers:
• North America: 1-800-558-7044
• Europe: [phone]
• Asia: [phone]
Training
This document is intended as a supplement to, not a substitute for, thorough product training. If you have not received training on the use
of the product, you should request training assistance from GE Healthcare.
To see available training, go to the GE Healthcare training website www.gehealthcare.com/training.
For more self-paced course offerings, tools, and reference guides you may find useful, visit the GE Healthcare Education Store at
www.gehealthcare.com/educationstore.
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Table of Contents
Publication Information...........................................................................................2
1:Product Overview............................................................................................... 10
Front View...............................................................................................................................................................10
Side and Rear View............................................................................................................................................11
Acquisition Screen Overview......................................................................................................................... 12
User Menu Options Description................................................................................................................... 16
Battery Status....................................................................................................................................................... 18
Show Battery Status.......................................................................................................................................... 19
Show Network Connection Status..............................................................................................................20
Change the Brightness of the Screen.......................................................................................................21
2:Equipment Setup................................................................................................ 22
Insert the Battery................................................................................................................................................ 22
Connect the AC Power......................................................................................................................................23
Connect the External Barcode Reader..................................................................................................... 24
Adjust the Device for Paper Size................................................................................................................. 27
Insert the Paper................................................................................................................................................... 32
Lock and Unlock the Trolley Wheels..........................................................................................................35
Attach the Device to the Trolley..................................................................................................................36
Connect the LAN Cable....................................................................................................................................37
Configure the Device.........................................................................................................................................38
Test the Device.....................................................................................................................................................38
3:Login and Security............................................................................................. 39
Power On the ECG Device.............................................................................................................................. 39
Power Off the ECG Device.............................................................................................................................. 39
User Authentication........................................................................................................................................... 40
Log On to the Device............................................................................................................................ 41
Log On the Device as a STAT User................................................................................................. 43
Access the Device using a Technician ID....................................................................................43
Log Out of the Device...........................................................................................................................43
Change the User Password............................................................................................................................44
Activate or Deactivate Privacy Mode........................................................................................................ 44
Lock the Device....................................................................................................................................................45
Unlock the Device............................................................................................................................................... 45
Put the Device on Standby.............................................................................................................................46
Perform System Reset...................................................................................................................................... 46
4:Patient Information............................................................................................48
Patient Information Screen Overview....................................................................................................... 48
Start a Test for a New Patient......................................................................................................................51
Enter Patient Information................................................................................................................................51
Update Patient Information with a Barcode Reader............................................................. 52
Query Orders or ADT for Patient Demographics......................................................................53
Enter or Edit Patient Information Using the Software Keyboard......................................59
Enter or Edit Clinical Trial................................................................................................................................ 60

5:Record an ECG or Rhythm................................................................................ 62
Hookup Advisor Overview...............................................................................................................................62
Acquire an ECG based on the Hookup Advisor status in Post-Acquisition Mode......65
Acquire an ECG based on the Hookup Advisor status in Pre-Acquisition Mode....... 65
Change Lead Sets and Lead Formats...................................................................................................... 65
Enable ACS Interpretation...............................................................................................................................66
Enable HD Pace................................................................................................................................................... 67
Change Speed, Gain, and Filter....................................................................................................................68
ECG Acquisition Overview...............................................................................................................................69
Automatically Acquire an ECG..........................................................................................................69
Manually Start an ECG recording....................................................................................................70
Cancel an ECG..........................................................................................................................................72
Accept or Reject an ECG Patient Report......................................................................................72
Review an ECG Patient Report......................................................................................................... 76
Automatically Print an ECG Patient Report................................................................................ 78
Record a Rhythm.................................................................................................................................................79
Review a Digital Rhythm Report......................................................................................................80
Transmit a Patient Report to a Configured Destination...................................................................82
Print a Patient Report........................................................................................................................................85
Edit Patient Information in a Patient Report..........................................................................................87
Delete a Patient Report....................................................................................................................................87
View the Patient Report...................................................................................................................................88
Close a Patient Report......................................................................................................................................88
Full Disclosure Overview..................................................................................................................................89
Record a Full Disclosure ECG............................................................................................................ 90
Review a Full Disclosure Report.......................................................................................................91
6:Work with Orders...............................................................................................94
Automatically Update the Orders List.......................................................................................................97
Manually Update the Orders List.................................................................................................................97
Sort Orders in the Orders List....................................................................................................................... 98
Filter Orders in the Orders List..................................................................................................................... 98
Attach an Order when the Patient Test is Not Started...................................................................101
Attach an Order to a New Patient Test................................................................................................. 101
Attach an Order when the Patient Test is Completed.................................................................... 102
Attach an Order that is Attached to a Different Patient Test......................................................103
Change the Order Attached to a Patient Test....................................................................................104
Detach an Order from a Patient Test.....................................................................................................104
Order Status........................................................................................................................................................ 105
7:Work with the Files List.................................................................................. 107
Review a Stored Patient Report................................................................................................................ 109
Transmit a Stored Patient Report to a Configured Destination..................................................111
Print a Stored Patient Report......................................................................................................................114
Print a List of Stored Records.....................................................................................................................115
Edit Patient Information in a Stored Patient Report........................................................................ 116
Delete Stored Patient Reports from the Files List............................................................................. 117
8:Work with the Queue List...............................................................................119
Display the Report Queue............................................................................................................................121
Delete Jobs from the Queue.......................................................................................................................122
Retry Transmission of a Patient Report.................................................................................................122

9:Work with the Patients List............................................................................124
Open the Patients List....................................................................................................................................126
Select a Patient from the Patients List...................................................................................................126
10:Configure Settings......................................................................................... 127
Settings Screen Overview.............................................................................................................................127
Open the Settings Screen.............................................................................................................................128
Configure General Tasks...............................................................................................................................128
Configure ECG.................................................................................................................................................... 129
Configure ECG Acquisition................................................................................................................129
Configure Filters, Gain, and Speed...............................................................................................132
Configure 12SL Interpretations......................................................................................................135
Configure Display Formats of ECG and Rhythm Leads......................................................137
Configure Patient Reports................................................................................................................ 140
Configure Lead Sets............................................................................................................................145
Configure Rhythm................................................................................................................................ 148
Configure Critical Value Notifications.........................................................................................149
Configure Full Disclosure.................................................................................................................. 151
Configure Patient Data.................................................................................................................................. 152
Configure Patient Information........................................................................................................152
Configure Clinical Trial....................................................................................................................... 159
Configure Workflow.........................................................................................................................................163
Configure Transmission Settings.................................................................................................. 164
Configure Network Printer............................................................................................................... 183
Configure Order Management.......................................................................................................186
Patient Query Overview.................................................................................................................... 198
Configure Remote Patient Query..................................................................................................199
User Account...................................................................................................................................................... 200
Configure Security................................................................................................................................201
Types of User Roles.............................................................................................................................206
Types of User Profiles.........................................................................................................................207
Configure User Roles.......................................................................................................................... 209
Configure User Profiles...................................................................................................................... 213
Configure LDAP......................................................................................................................................216
Configure Network........................................................................................................................................... 226
Configure Shared Network Settings............................................................................................227
Configure Device Host Name.........................................................................................................228
Configure Wired Network.................................................................................................................229
Configure Wireless Network............................................................................................................231
Configure Wireless Country of Operation.................................................................................238
Install Wireless Certificates..............................................................................................................239
Intermediate Certificates.................................................................................................................. 242
Configure Proxy Settings...................................................................................................................243
Show Network Connection Status............................................................................................... 244
Configure System............................................................................................................................................. 246
Configure Device Parameters.........................................................................................................246
Configure External Storage..............................................................................................................247
Save and Restore Configuration Settings.................................................................................248
Save and Restore User Settings....................................................................................................250
Restore to Factory Defaults.............................................................................................................252
Configure Log Server..........................................................................................................................253
Delete TLS Encryption Certificate................................................................................................. 255
Configure the Clock and Language.........................................................................................................255
Configure the Date and Time.........................................................................................................255
Configure NTP.........................................................................................................................................258
Configure Region.................................................................................................................................. 259

Configure Hardware........................................................................................................................................260
Configure the Barcode.......................................................................................................................260
Configure the USB Ports................................................................................................................... 261
Configure Keyboard Tone and KISS Pump...............................................................................261
Configure Standby Modes................................................................................................................262
11:Maintenance................................................................................................... 265
Store Thermal Paper....................................................................................................................................... 265
Clean the Printhead.........................................................................................................................................266
Charge the Battery.......................................................................................................................................... 266
Replace the Battery.........................................................................................................................................267
12:Cleaning and Disinfection............................................................................ 269
Inspect the Device........................................................................................................................................... 269
Care at the Point of Use............................................................................................................................... 269
Preparation for Cleaning...............................................................................................................................269
Clean and Disinfect Guidelines..................................................................................................................269
Visual Inspection, Cleaning and Disinfection Frequency...............................................................270
Clean and Disinfect the Device and Trolley.........................................................................................271
Pre-Clean Inspection and Functional Test................................................................................271
Clean the Device and Trolley..........................................................................................................271
Post-Clean Inspection.........................................................................................................................272
Disinfect the Device and Trolley....................................................................................................272
Clean and Disinfect Leadwires and Reusable Electrodes............................................................. 273
Storage...................................................................................................................................................................273
Other Cleaning and Disinfection Agents...............................................................................................273
Additional Information................................................................................................................................... 274
13:Troubleshooting..............................................................................................275
System Errors......................................................................................................................................................275
ECG Acquisition Errors....................................................................................................................................276
Printing Errors.....................................................................................................................................................277
Report Transmission Errors......................................................................................................................... 280
Configuration File Errors............................................................................................................................... 282
USB Flash Drive Errors................................................................................................................................... 282
Shared Network Connection Errors.........................................................................................................283
Errors while Installing Certificates............................................................................................................283
Wireless Network Connectivity Errors.................................................................................................... 284
LDAP Configuration Errors............................................................................................................................286
A:Report Formats................................................................................................ 287
ECG Report Formats........................................................................................................................................287
Rhythm Report Format..................................................................................................................................291
Full Disclosure (FD) Report Format...........................................................................................................294
B:Patient Preparation......................................................................................... 298
Prepare the Patient’s Skin............................................................................................................................ 298
Electrode Placement....................................................................................................................................... 299
Standard 12–Lead Electrode Placement...................................................................................299
C:Patient Data Fields.......................................................................................... 301
Patient Information Text Box Names......................................................................................................301
Clinical Trial Text Box Names..................................................................................................................... 310

D:Configure the MUSE System for Network Communication...................... 312
MUSEAPI3 Installation.................................................................................................................................... 312
Before You Start....................................................................................................................................312
Install MUSEAPI3 on MUSE v8 Server.........................................................................................313
Install MUSEAPI3 on MUSE v9 Server.........................................................................................319
Change the MUSEAPI3 Service Protocol Configuration..................................................... 323
Uninstall MUSEAPI3............................................................................................................................. 324
Restore the MUSEAPI3 Configuration.........................................................................................325
MUSEAPI Test Client............................................................................................................................ 325
Obtain the Thumbprint of the SSL Certificate for the MUSEAPI3 Port......................... 326
Set Up DCP Inbound Communication for MUSE v8.x or v9.x.......................................................328
Add the DCP Service and DCP Communication Option to the MUSE System...........328
Set Up the DCP Server Configuration in the MUSE System..............................................329
E:Configure the CardioSoft System for Network Communication..............331
CardioSoft V7 Installation.............................................................................................................................331
Set Up DCP Port in CardioSoft V7.0.........................................................................................................331
F:System Checkout..............................................................................................332
DCP Transmission to the MUSE System................................................................................................ 332
DCP Transmission to the CardioSoft System...................................................................................... 332
MUSE Order Download.................................................................................................................................. 332
G:Technical Specifications................................................................................. 333
System Specifications.....................................................................................................................................333
ECG Specifications............................................................................................................................................335
Environmental Specifications......................................................................................................................336
Safety Specifications.......................................................................................................................................337
Network Specifications.................................................................................................................................. 338
H:Regulatory and Safety Information............................................................. 339
Intended Use.......................................................................................................................................................339
Indications for Use...........................................................................................................................................339
Contraindications..............................................................................................................................................340
Clinical Benefits..................................................................................................................................................340
Prescription Device Statement...................................................................................................................340
Safety Conventions..........................................................................................................................................340
Safety Hazards...................................................................................................................................................341
Classification of Medical Device................................................................................................................344
Certification Information...............................................................................................................................345
Recording ECGs during Defibrillation......................................................................................................345
Modulating Effects in Digital Systems....................................................................................................346
Electromagnetic Compatibility (EMC)...................................................................................................... 346
Guidance and Manufacturer’s Declaration—Electromagnetic Emissions................. 347
Guidance and Manufacturer’s Declaration—Electromagnetic Immunity..................347
Essential Performance....................................................................................................................... 348
Biocompatibility................................................................................................................................................. 349
Legal Notice.........................................................................................................................................................349
Supplies and Accessories............................................................................................................................. 350
Responsibility of the Manufacturer..........................................................................................................350
Responsibility of the Purchaser/Customer...........................................................................................350
Notification to Member States...................................................................................................................350
Warranty Information.....................................................................................................................................350

Product and Packaging Information.......................................................................................................351
MAC 5 A4 Hardware Label Locations.........................................................................................351
MAC 5 A5 Hardware Label Locations.........................................................................................355
MAC 5 Lite Hardware Label Locations.......................................................................................360
Serial Number Label........................................................................................................................................364
Device Address Label and Rating Plate.................................................................................................365
Symbol Descriptions........................................................................................................................................366
Serial Number Format....................................................................................................................................370
Unique Device Identifier................................................................................................................................371
Wireless Regulations.......................................................................................................................................371
FCC Compliance.................................................................................................................................... 372
IC Compliance........................................................................................................................................ 372
RED Information....................................................................................................................................373
Declaration of Conformity............................................................................................................................373
Glossary..................................................................................................................374

Product Overview
1
Product Overview
The MAC 5 Resting ECG Analysis System has three modes:
• MAC 5 A4 - This mode includes an A4/Letter paper size thermal printer.
• MAC 5 A5 - This mode includes an A5 paper size thermal printer.
• MAC 5 Lite - This mode does not include a thermal printer.
The MAC 5 Resting ECG Analysis System, (referred to as "the device"), supplies 12-lead
ECG measurement and interpretative analysis, prints 12-leads of ECG, and transmits
ECG data to and from a central ECG cardiovascular information system.
Front View
The image below is an example of the MAC 5 A4. The information in the table applies
to all MAC 5 devices.
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Product Overview
Item Name Description
1 Display and
Touchscreen
Displays waveform and text data. The touchscreen enables you to
interact directly with the device through touch gestures.
2 Power button Turns the device on or off.
3 Power on LED Shows if the device is on or off.
• Green light - on.
• No light - off.
• Flashing green light - standby mode.
4 Battery LED Battery status:
• Flashing amber light at 2 second intervals - battery is charging.
• Flashing amber light at a 1 second interval - battery is critically
low.
• Flashing amber light at a 1/2 interval - battery has a
communication failure.
• No light - battery is fully charged, not installed, or discharging.
The detailed battery status shows on the Status Bar of the Acquisition
screen, see Battery Status on page 18.
5 AC Power LED AC power status:
• Green light - the device is plugged in and receiving power.
• No light - the device is not plugged into AC power.
Side and Rear View
Side View
The image below is an example of the MAC 5 A4. The information in the table applies
to all MAC 5 devices.
Item Name Description
1 KISS Pump
Connector
Use to connect a KISS pump cable.
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Product Overview
Item Name Description
2 ECG Patient Cable
Connector
D-sub 15–pin female connector for the acquisition cable.
3 USB Slot A • Use to connect a USB flash drive or USB cable. You can connect
a USB flash drive for a software update, backup/restore or export
operations, or a barcode reader USB cable.
• Standard USB connector for USB devices, for example, the external
barcode reader, USB memory stick, USB keyboard, and USB mouse.
4 USB Slot B • Use to connect a USB flash drive or USB cable. You can connect
a USB flash drive for a software update, backup/restore or export
operations, or a barcode reader USB cable.
• Standard USB connector for USB devices, for example, the external
barcode reader, USB memory stick, USB keyboard, and USB mouse.
5 Ethernet/LAN Port Use to connect an Ethernet cable.
6 DC Power Inlet Use to connect the DC power cord.
7 Battery Door Use to insert the battery.
8 Equipotential
Grounding Plug
Use to connect non-grounded peripheral devices.
Rear View
The image below is an example of the MAC 5 A4. The information in the table also
applies to MAC 5 A5.
Item Name Description
9 Printer Door Button Use to release the printer door.
Acquisition Screen Overview
The Acquisition screen is the main screen that displays when you first log on to the
device. You can acquire an ECG from the Acquisition screen.
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Product Overview
Table 1: Acquisition Screen
Item Name Description
1Patient Information Banner Shows Patient Information such as the patient first name,
surname, and gender. Select anywhere on the banner to add
or edit patient information.
2 Date and Time Current local date and time in the configured date and time
format. To configure a date and time format, see Configure
the Date and Time on page 255.
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Product Overview
Item Name Description
3Orders/Patients, Files, and
Queue tabs
• The Orders tab displays when you enable order
management. Select Orders to open the Orders list and
view a list of the available orders.
• The Orders tab does not display if you disable order
management, the Patients tab displays. Select Patients
to open the Patients list. A list of the last 500 patients
displays with ECGs that were acquired on the device. If
you double click any information in the Patients list, the
Patient Information banner expands and shows the
patient information.
• Select Files to open the Files list and view the list of
stored patient reports.
• Select Queue to open the Queue list to view the list
of reports in the queue to be transmit to a configured
destination.
4 Brightness Icon Select to adjust the screen brightness.
5 Battery or AC Power Icon Displays the battery status.
6 Network Status Icon Displays the wireless or LAN connection status.
7 User Menu Displays the name of the user logged on to the device. When
you select the name, the user menu expands and displays
the available menu options. You do not have access to some
menu options. Your administrator can assign the proper
privileges.
If you disable user authentication or configure with
Technician ID access, the Default user must log on as a user
with sufficient privileges to access a menu option.
8New Patient icon Select to enter patient data for a new patient test. This action
will clear all previous patient data.
9Expand icon Select the tab (Orders/Patients, Files, or Queue) that you
want to expand, and select the Expand icon to open the list.
10 Electrode Placement Picture Select the arrow to expand and view the picture that shows
the placement of electrodes and the electrode quality of each
lead. Each lead quality indicator on the picture changes to
yellow, red, or green, based on its connection status.
You can enable or disable the auto-expansion of the picture.
If you enable auto-expansion of the picture:
• The picture automatically expands if the Hookup Advisor
Lead Quality Indicator is yellow or red.
• The picture automatically collapses if the Hookup Advisor
Lead Quality Indicator is consistently green for a few
seconds.
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Product Overview
Item Name Description
11 Notification Area Displays messages:
• printing status and progress
• report transmission status
•Hookup Advisor lead quality status
The messages display one at a time in the sequence of
occurrence. The messages do not display when a patient
is connected and the hookup advisor is evaluating the
waveform.
12 Hookup Advisor Lead
Quality Status Indicator
Displays the lead quality status indicator in three circles that
change to yellow, red, or green, based on the lead quality.
13 Filter, Speed and Gain Displays the default waveform filter, speed, and gain. Select
anywhere around the ellipsis icon and select a different value.
You can only make a change before you record an ECG. You
can make a change before and during the recording of a
rhythm.
NOTE:
A change to the filter, speed or gain is applicable to the
current patient. For a new patient, the values are reset to
default settings.
14 Start Rhythm icon Select to print or digitally record the rhythm report.
15 Start ECG icon Select to record an ECG.
16 Lead Set and Display Format Displays the default test type and display format. Select
anywhere around the ellipsis icon and select a different value.
You can only make a change before you record an ECG. You
can make a change before and during the recording of a
rhythm.
NOTE:
Any change to the test type and display format only
applies to the current patient. For a new patient, the
values are reset to the default settings.
NOTE:
The items below display only after you purchase and enable Full Disclosure in the Settings
screen.
17 Restart icon Select to restart the Full Disclosure ECG.
A message displays as The full disclosure data will be cleared.
Do you want to proceed?
18 Full Disclosure Report icon Select to generate a Full Disclosure report.
The Full Disclosure report for the selected lead displays for
your review.
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Product Overview
Item Name Description
19 Preview ECG icon Select anywhere on the Full Disclosure ECG. The 10 seconds
of ECG data is selected.
Click Preview ECG.
A preview of the recorded 10 seconds of data for all leads
displays in the configured preview report format in the
maximize view. Select the minimize icon to view the report.
20 Select Lead icon Displays the default test type and display format. Select
anywhere around the ellipsis icon and select a different value.
You can only make a change before you record an ECG. You
can make a change before and during the recording of a
rhythm.
NOTE:
Any change to the test type and display format only
applies to the current patient. For a new patient, the
values are reset to the default settings.
21 Full Disclosure tab Displays a full disclosure ECG.
22 Home tab Displays the live waveform for the current patient connected
to the device.
User Menu Options Description
The User Menu is located at the top right corner of the Acquisition screen.
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Product Overview
Table 2: User Menu Options
Item Option Description
1<User> Displays the name of the user logged into the device as configured by your
administrator. Pre-defined users display as follows:
• Admin
• STAT
• Service
• Default
2Settings Displays the Settings screen used to configure the device. The administrator
must grant you privileges to access this screen.
If the user does not have access to the screen and if user authentication
is disabled or configured with Technician ID access, the Default user is
prompted to log on as a user with sufficient privileges.
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Product Overview
Item Option Description
3Service Displays the Service screen used to service the device. Your administrator
must grant you privileges to access this screen.
If the user does not have access to the screen and if user authentication
is disabled or configured with Technician ID access, the Default user is
prompted to log on as a user with sufficient privileges.
4Service
Snapshot
The user can get a service snapshot without the Service privileges.
Complete the snapshot to help identify a problem on the device.
5Change
Password
The Admin user or a local user can change their password. Displays only if
you enable full user authentication.
6Lock Locks the device. Displays only if you enable full user authentication.
7Log Out Logs off the user. Displays only when you are logged on to the device.
8Standby Puts the device in standby mode to save battery power without turning it
off.
9Power Off Powers off the device.
NOTE:
Pressing the Power button on the front panel can also stop the device.
10 About Displays the device software information.
11 Help Displays help information about the device.
Battery Status
The battery icon shows the stored power of the battery. The power levels are shown
in 10% increments. The color of the icons change to show the level of battery life.
You can operate the device connected to the AC Mains power when the batteries
are removed. The device can also operate with a single battery installed to allow hot
swapping of the battery without plugging into AC Power.
Table 3: Examples of Battery and Power Icon Status
Icon Status Description
Green Connected to AC
Mains
The device is connected to the AC Mains power and the
battery is charging.
White Operating on
Battery
The device is only using the battery and the battery is
discharging. The device is not connected to the AC Mains
power.
18  MAC™ 5 A4/MAC™ 5 A5/MAC™ 5 Lite 5864335-001-1

Product Overview
Icon Status Description
White Battery – Fully
Charged and
Disconnected
from AC Mains
The battery is fully charged and the device is disconnected
from the AC Mains power.
Solid Green Battery - Fully
Charged and
Connected to AC
Mains
The battery is fully charged and the device is connected to
the AC Mains power.
Red Battery – Low or
Critically Low
The battery is at low capacity and the device is disconnected
from the AC Mains power.
If the charge level is below 15%, an error tone sounds.
A message opens that tells you the percentage of the
remaining battery power.
If the charge level is below 10%, the error tone is louder,
longer, and sounds every minute. A message opens that tells
you the battery is critically low and you should connect to AC
power immediately.
No color with red
X
Battery Not
Present, AC
Mains Power
The battery is not in the device and the AC Mains power is
connected.
If you select the battery icon, a message opens that tells you
the battery is not present.
The image illustrates the battery in the battery compartment.
Show Battery Status
1. Select the battery icon on the Status Bar of the Acquisition screen.
2. An image opens showing the battery life.
5864335-001-1  MAC™ 5 A4/MAC™ 5 A5/MAC™ 5 Lite 19

Product Overview
Show Network Connection Status
When the wireless and wired connection is set to Enable, the device uses a wired
connection when you connect a Local Area Network (LAN) cable. If you remove the
LAN cable, the device uses the wireless connection.
To view the status of your device's connection to your LAN or Wireless Local Area
Network (WLAN), perform the procedure as follows:
1. Select the Network Status icon on the status bar.
2. Review the tables for the description of the network status icon when connected
to a LAN or WLAN network.
Table 4: LAN Icons
Network
Status
Icon
Status Description
LAN Active The device is connected to a LAN.
LAN Connected The device is connected to a remote server through a
LAN and is in the process of obtaining an IP address.
If this icon is blinking, the device is acquiring an IP
address from DHCP.
LAN Disconnected The device is not connected to a LAN; no LAN (Ethernet)
cable is attached to the device.
Table 5: WLAN Icons
Icon Status Description
WLAN Active The device is connected to a WLAN and has a valid IP
address.
The icon shows a number of wireless bars to indicate the
strength of the wireless signal.
WLAN Connected The device is connected to an access point and is in the
process of obtaining an IP address.
If this icon is blinking, the device is acquiring an IP
address from DHCP.
20  MAC™ 5 A4/MAC™ 5 A5/MAC™ 5 Lite 5864335-001-1