Systems Information Technologies, a division of General Electric Company going to market as GE Healthcare.
All other marks are not owned by GE and are instead owned by their respective owners.
NOTE
This manual applies to the MAC™ 800 software version 1. Due to continuing product innovation, specifications
in this manual are subject to change without notice.
The document’s part number and revision appear at the bottom of each
page. The revision identifies the document’s update level. The revision
history of this document is summarized in the following table.
RevisionDateComment
Manual Purpose
Revision History, PN 2031504-159
A1 July 2008Initial release of document.
B15 August 2008Revised product specifications.
This manual supplies technical information for service representatives
and technical personnel so they can maintain the equipment to the
assembly level. Use it as a guide for maintenance and electrical repairs
considered field repairable. Where necessary, the manual identifies
additional sources of relevant information and/or technical assistance.
See the MAC™ 800 Resting ECG Analysis System Operator’s Manual
(2031504-182) for the instructions necessary to operate the equipment
safely in accordance with its function and intended use.
Intended Audience
This manual is intended for persons who use, maintain, or troubleshoot
this equipment.
Warnings, Cautions, and Notes
The terms danger, warning, and caution are used throughout this
manual to identify hazards—sources of potential injury to a person—and
to designate a degree or level or seriousness. Familiarize yourself with
their definitions and significance.
TermDefinition
DANGERIndicates an imminent hazard which, if not avoided, will result in death or
serious injury.
WARNINGIndicates a potential hazard or unsafe practice which, if not avoided, could
result in death or serious injury.
1-2MAC™ 800 2031504-159B
TermDefinition
CAUTIONIndicates a potential hazard or unsafe practice which, if not avoided, could
NOTEProvides application tips or other useful information to ensure that you get
Equipment Information
Failure on the part of the responsible individual, hospital, or institution
using this equipment to implement a satisfactory maintenance schedule
may cause undue equipment failure and possible health hazards.
To ensure patient safety, use only parts and accessories manufactured or
recommended by GE Healthcare.
Contact GE Healthcare for information before connecting any devices to
this equipment that are not recommended in this manual.
If the installation of this equipment, in the USA, will use 240 V rather
than 120 V, the source must be a center-tapped, 240 V, single-phase
circuit.
Introduction
result in minor personal injury or product/property damage.
the most from your equipment.
Safety Messages
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. Consideration relating to the choice shall include:
use of the accessory in the patient vicinity; and
evidence that the safety certification of the accessory has been
performed in accordance to the appropriate IEC 60601-1 and/or IEC
60601-1-1 harmonized national standard.
Additional safety messages may be found throughout this manual that
provide appropriate safe operation information.
DANGER
FLAMMABLE HAZARD — Do not use in the presence of
flammable anesthetics.
2031504-159BMAC™ 800 1-3
Introduction
WARNING
USE APPROPRIATE POWER SOURCE — This is a
Class I device with protective earth equipment. The mains
plug must be connected to an appropriate power supply.
WARNING
PROPER GROUNDING — Operate the unit from its
battery if the integrity of the protective earth conductor is
in doubt.
CAUTION
AUTHORIZED SERVICE PERSONNEL ONLY — This
equipment contains no user serviceable parts. Refer
servicing to qualified service personnel.
CAUTION
USE ONLY ON ORDER BY PHYSICIAN — U.S.
Federal law restricts this device to the sale by or on the
order of a physician.
Responsibility of the Manufacturer
GE 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 GE,
the electrical installation of the relevant room complies with the
requirements of the appropriate regulations, and
the equipment is used in accordance with the instructions for use.
Equipment Symbols
See the MAC™ 800 Resting ECG Analysis System Operator’s Manual
(2031504-182) for information about the symbols used on this product
and its packaging.
Equipment Identification
Equipment can be identified via the product label and serial number
attached to the equipment. The following topics describe the components
of the product label and the serial number.
1-4MAC™ 800 2031504-159B
Product Label Format
Introduction
GE product labels provide the product’s part number, model description,
serial number, manufacture date, and manufacture site. The following
illustration shows the layout of a typical product label. A description of
the label components follows the illustration.
Product Label
ItemDescription
ADate of manufacture in YYYY-MM format
Serial Number Format
BPart number of product
CProduct code description
DSerial number.
For more information, see “Serial Number Format” on page 1-5.
EManufacture site
NOTE
Actual product label may differ from this representative example.
Every GE device is uniquely identified via serial number, which appears
on the product label (see “Product Label Format” on page 1-5). The
following illustration and table describe the serial number components.
2031504-159BMAC™ 800 1-5
Introduction
Service Requirements
AThe product code for MAC 800 systems is SDS.
BYear Manufactured (00-99). Examples:
07 = 2007
08 = 2008
CFiscal Week Manufactured
DProduction Sequence Number
EManufacturing Site
FMiscellaneous Characteristic
Refer equipment servicing to GE-authorized service personnel only. Any
unauthorized attempt to repair equipment under warranty voids the
warranty.
It is the user’s responsibility to report the need for service to GE or to
one of their authorized agents.
1-6MAC™ 800 2031504-159B
2Equipment Overview
2031504-159BMAC™ 800 2-1
Equipment Overview
General Description
The MAC™ 800 is a 3- and 6-lead print, 12-channel display system with
a 7 inch (17.78 cm) diagonal display, active patient cable, battery
operation, and options for communication capabilities.
Front View
NameDescription
AScreenDisplays waveform and text data.
BAC LEDIndicates when the unit is connected to AC power.
CBattery LEDIndicates current battery status.
Solid indicates the battery is charging.
Flashing indicates the battery is low.
Off indicates the battery is fully-charged or is
discharging but not at a low state.
DPower LEDIndicates when the unit is powered on.
EKeypadControls the system or enters data. See “Keypad” on
page 2-4 for more information.
FWriter Door ButtonOpens printer door.
GWriterPrints reports.
2-2MAC™ 800 2031504-159B
Side View
Equipment Overview
NameDescription
AECG signal input connectorConnects the patient cable to the device.
Back View
BSecure digital (SD) card
slot
Houses the secure digital (SD) card for external
storage.
NameDescription
AModem portStandard RJ-11 jack for connecting the modem to
a telephone line.
2031504-159BMAC™ 800 2-3
Equipment Overview
Keypad
NameDescription
BLAN portStandard RJ-45 jack for connecting the device to a
LAN. LEDs on the port indicate status.
Solid green indicates a good connection.
Flashing amber indicates network traffic.
CUSB portUniversal Serial Bus port used to connect external
devices, such as the optional barcode reader.
DCOMM portSerial port for data communication. Use a serial
cable to connect the unit to a CASE/Cardiosoft or
MUSE system.
EMain AC power connectorConnects the unit to an AC power outlet.
FEquipotential grounding lugGrounded connector for attaching non-grounded
peripheral devices to ensure equipotentiality.
GCarry handleRetractable handle for carrying the unit.
The English keypad is shown in the following illustration.
NameDescription
AFunction Keys
(F1 through F6)
Selects menu options on the screen.
BLeads keyChanges the leads when the screen is being used to
display waveforms.
CPower ButtonTurns the unit on and off.
2-4MAC™ 800 2031504-159B
Equipment Overview
NameDescription
DECG keyAcquires a resting ECG and prints a 10-second report
in Arrhythmia mode.
ETrimpadThe arrows move the cursor left, right, up, or down.
The center button moves the focus within a window or
selects the currently active item.
FRhythm keyPrints a continuous, real-time rhythm ECG strip. Press
the Stop key to stop the rhythm strip from printing.
GStop keyStops the writer from printing.
HBackspace KeyDeletes characters.
ISpace KeyAdds a space between typed characters.
JT9 keySwitches between different input methods. For more
information on using the T9 key, refer to the MAC™ 800 Operator’s Manual.
2031504-159BMAC™ 800 2-5
Equipment Overview
Detailed Description
Block Diagram
2-6MAC™ 800 2031504-159B
System Architecture
Overview
Equipment Overview
2031504-159BMAC™ 800 2-7
Equipment Overview
Hardware/firmware Architecture
The MAC 800 hardware and firmware subsystems include the following:
Hardware SubsystemsFirmware Subsystems
Product Interfaces
CPU core
Display
Keyboard
ECG Acquisition subsystem
Thermal printer
Power supply
Housing
CE BSP (Board-Support-Package)
Printer API
Printer SW (Firmware for the Printer)
Acquisition API
Acquisition SW (Firmware for the Printer)
The MAC 800 system offers the following interfaces for connecting to
external devices for data communication, software updates, and the
control of workload devices:
RS232 port (1)
Connects to external systems, like MUSE or Cardiosoft.
RJ-45 port (1)
Connects to networks via 100baseT ethernet connector via an
external medical isolator.
USB connector(2)
Connects to USB-capable devices, such as optional barcode reader or
external USB keyboard.
Secure Digital (SD) Card slot
Interfaces with a Secure Digital card, which is used to store ECGs, to
flash the device with software updates, and to connect memory /
future IO extensions.
RJ-11 port (1)
Connects an internal medical grade Analog Modem (optional) to a
phone line.
2-8MAC™ 800 2031504-159B
Software Architecture
Layered Structure of application software
Equipment Overview
2031504-159BMAC™ 800 2-9
Equipment Overview
ECG Data Flow With Sampling Rates
2-10MAC™ 800 2031504-159B
3Troubleshooting
2031504-159BMAC™ 800 3-1
Troubleshooting
General Fault Isolation
Power-Up Self-Test
See the MAC™ 800 Operator’s Manual, Chapter 2, “Equipment
Overview: Getting Started” to verify operation.
On power-up, the system automatically runs an internal self-test. If all
circuit tests pass, you will see the start-up screen.
Poor Quality ECGs
The next screen that appears after the start-up screen depends on the
Power Up mode selected in System Configuration. The Resting ECG
mode is the default Power Up mode.
If the equipment is not working properly, ask the following questions.
Is the unit turned on?
Have there been any changes in the use, location, or environment of
the equipment that could cause the failure?
Has the equipment hardware or software been modified since last
use?
Is operator error the cause of the problem?
Try to repeat the scenario exactly and compare that to the proper
operation of the equipment described in the manual.
Is the battery installed?
When connected to the AC wall outlet, does the green AC power light
glow?
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.
3-2MAC™ 800 2031504-159B
Visual Inspection
Troubleshooting
A thorough visual inspection of the equipment can save time. Small
things—disconnected cables, foreign debris on circuit boards, missing
hardware, loose components—can frequently cause symptoms and
equipment failures that may appear to be unrelated and difficult to
track.
NOTE
Take the time to make all the recommended visual checks before
starting any detailed troubleshooting procedures
If the area is…Look for…
I/O Connectors and Cables
AC power cord
Interface cables
Circuit boards
Fraying or other damage
Bent prongs or pins
Cracked housing
Loose screws in plugs
Excessive tension or wear
Loose connection
Strain reliefs out of place
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
feedthrough, prior modifications or repairs
Ground wires/Wiring
Loose wires or ground strap connections
Faulty wiring
Wires pinched or in vulnerable position
FastenersLoose or missing screws or other hardware, especially
fasteners used as connections to ground planes on PCBs
Power source
Faulty wiring, especially AC outlet
Circuit not dedicated to system
NOTE
Power source problems can cause static discharge,
reading problems, and discharge.
Keyboard
Cuts or cracks in the keyboard membrane
Unreadable labels
LCD display filterScratches or cracks in the display filter (transparent part of
keyboard bezel) that impair viewing
Battery pack
SD card
2031504-159BMAC™ 800 3-3
Cracks, swells, or leaks in the battery casing
Dirt, scratches, or debris on contacts
Cracks
Dirt, scratches, or debris on contacts
Troubleshooting
Event Logging
Setting Up Event Logging
The MAC 800 system can be set up to create an XML-format Event Log
that contains system errors, warnings, and informational messages. Use
the following procedure to configure the level of severity of messages
written to the Event Log.
1. Power on the MAC 800 system by pressing the Power button.
2. From the Main Menu, press F4 to select System Configuration.
7. Select a level of severity to log from the Log Level list:
8. Press F6 to select Save.
Exporting the Event Log
1. Repeat step 1 through step 5 in “Setting Up Event Logging” on
2. Insert an SD card (gold contacts down) into the SD card slot as
Troubleshooting
Select None to log nothing to the Event Log.
Select Error to log only errors to the Event Log.
Select Warning to log errors and warnings to the Event Log.
Select Information to log errors, warnings, and information
messages to the Event Log.
page 3-4.
shown in the following illustration.
3. Press F1 to select Export Log Files.
The current Event Log file, log_0.log, is copied to a log directory on
the SD card.
NOTE
To access the log file, insert the SD card into an SD card reader
connected to a computer with a Windows operating system and open
the log file with a text editor like Notepad or WordPad. If the Event Log is requested by GE Service for troubleshooting an issue, the file
can be sent as an email attachment.
Performing Diagnostic Tests
Diagnostic tests can be used to verify that the MAC™ 800 operates
properly. The tests check the operation of the display screen, speaker,
keyboard, thermal writer, battery, and communications. They are useful
tools for troubleshooting problems and can be useful as a part of system
checkout procedures.
2031504-159BMAC™ 800 3-5
Troubleshooting
Accessing the System Diagnostics Function
The System Diagnostics menu can be used to perform functional
diagnostic tests. Use the following procedure to access the System Diagnostics menu.
1. Power on the MAC 800 system by pressing the Power button.
2. From the Main Menu, press F4 to select System Configuration.
The following window prompts you to enter the Service password.
4. Type 7763 and press F6 to select OK to open the Service Setup menu.
5. Move the focus to the System Diagnostics button and press the Enter
key to open the Diagnostic Tests window.
3-6MAC™ 800 2031504-159B
Display Test
Troubleshooting
The following sections describe how to perform the specific diagnostic
tests. Proceed to the appropriate section for the test you need to perform.
The Display Test can be used to determine if the display pixels are
working properly.
1. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6.
2. Select the Display Test button.
The following window opens.
3. Select the Start Test button.
The following window opens.
2031504-159BMAC™ 800 3-7
Troubleshooting
4. Press the right arrow key on the Trimpad repeatedly to move the
color bars horizontally across the screen.
5. Verify that the color band pattern (red, green, blue, white) scrolls
across the screen.
Pass the test if the pattern is replicated without discoloration.
6. Press the F1 key to switch to horizontal color bars.
7. Press the down arrow key on the Trimpad repeatedly.
8. Verify that the color band pattern (red, green, blue, white) scrolls
down the screen.
Pass the test if the pattern is replicated without discoloration.
9. Press the F1 key to switch to cycle through the solid color pane (red,
green, blue, white).
For each pane, check for black pixels. Pass the test if no more than
four black pixels are observed on any single color pane.
NOTE
A black pixel observed on one pane will probably be observed on
every pane.
10. Press Enter when the test is complete.
The following window opens.
3-8MAC™ 800 2031504-159B
Speaker Test
Troubleshooting
11. Select Pass or Fail:
If the test passed, press F4 to select Yes.
If the test failed, press F5 to select No.
Replace the display assembly as described in “Replacing the LCD
Assembly” on page 4-11.
The Speaker Test can be used to determine if the speaker is working
properly.
1. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6.
2. Select the Speaker Test button.
3. Listen for a brief audible tone coming from the speaker.
The following window opens.
Keyboard Test
4. Select Pass or Fail:
If you heard an audible tone, press F4 to select Yes.
If you did not hear an audible tone, press F5 to select No.
Replace the mainboard assembly as described in “Replacing the
Mainboard Assembly” on page 4-15.
The Keyboard Test can be used to determine if the keyboard is working
properly.
1. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6.
2. Select the Keyboard Test button.
The following window opens.
2031504-159BMAC™ 800 3-9
Troubleshooting
3. Press each key on the keyboard and verify the value appears in the
corresponding representation of that key on the screen.
A key passes the test if its value appears on the screen when the
corresponding key is pressed.
4. To test for “sticky keys”, continue to press keys and verify that the
screen representation of the key is refreshing with each subsequent
key press.
5. Press F1 > Stop when the test is complete.
6. Select Pass or Fail:
Acquisition Module Test
The Acquisition Module Test can be used to determine if the acquisition
board is working properly.
1. Open the Diagnostic Tests window as described in “Accessing the
A key passes if the key on the screen refreshing with each repeated
key press.
The following window opens.
If every key passes the tests, press F4 to select Yes.
If any key fails a test, press F5 to select No.
Replace the keyboard assembly as described in “Replacing the
Keypad Assembly” on page 4-10.
System Diagnostics Function” on page 3-6.
2. Select the Acquisition Module Test button.
The following window opens.
3-10MAC™ 800 2031504-159B
Battery Test
Troubleshooting
Passed
1
3. Note the test result and press F6 to select Cancel.
If the result of the Acquisition Module Test Result is Failed, replace
the mainboard assembly as described in “Replacing the Mainboard
Assembly” on page 4-15.
The Battery Test can be used to determine the status of the Lithium-Ion
battery.
1. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6.
Writer Test
2. Select the Battery Test button.
The following window opens.
3. Note the battery status information and press F6 to select Cancel
and close the Battery Status window.
If the Battery Status was Failed, replace the battery as described in
“Replacing the Battery Assembly” on page 4-7.
The Writer Test can be used to determine if the writer is working
properly.
NOTE
Before performing the Writer Test, be sure that the correct thermal
paper is properly loaded in the writer tray. Refer to the MAC 800 Resting ECG Analysis System Operator’s Manual for instructions on
loading paper.
2031504-159BMAC™ 800 3-11
Troubleshooting
1. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6.
2. Select the Writer Test button.
The following window opens.
3. 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. When one page of the report has printed, press the Stop button.
The following window opens.
c.Examine the printed report.
The 50mm/s speed test passes if one cycle of the square wave
spans 50 mm on paper, measured from corner to corner of wave,
with allowable tolerance of 1.0 mm. If that criteria is not met, the
text fails.
d. Do one of the following:
If the test passed, press F4 to select Yes.
If the test failed, press F5 to select No.
4. Repeat the previous step for the other speed tests.
The pass-fail criteria for each of the remaining tests is as follows:
25mm/s Speed Test - If one cycle of the square wave spans 25
mm on paper, measured from corner to corner of wave, with
allowable tolerance of 0.5 mm, the test passes. If this criteria is
not met, the test fails.
5mm/s Speed Test - If one cycle of the square wave spans 5 mm
on paper, measured from corner to corner of wave, with allowable
tolerance of 0.25 mm, the test passes. If this criteria is not met,
the test fails.
3-12MAC™ 800 2031504-159B
Troubleshooting
5. Perform the Print Head Test.
a. Select the Print Head Test button.
The writer prints a 1-page print head test report.
b. Verify that there are no gaps in any of the lines printed.
Up to 5 mm of blank paper is allowable at the top and bottom of
the page.
When the page is done printing, the following window opens.
c.Do one of the following:
If there are no gaps in the lines on the printed report, press
F4 to select Yes.
If there are gaps in the lines on the printed report, press F5
to select No.
Replace the printer as described in “Replacing the Printer
Assembly” on page 4-12.
6. When all writer tests have been performed, press F6 to select Cancel
and close the window.
RS232 Test
The RS232 Test can be used to determine if the comm ports are working
properly.
1. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6
2. Use a paper clip to short pins 2 and 3 in the COM port.
3. Select the RS232 Test button.
The following window opens.
2031504-159BMAC™ 800 3-13
Troubleshooting
4. Perform the COM Port Loop Back test on COM 1.
a. With the focus on COM 1, press the Enter key.
The results of the COM Loop Back Test are displayed.
b. Note the results of the test.
If either test failed, replace the mainboard assembly as described
in “Replacing the Mainboard Assembly” on page 4-15.
5. When the test is complete, press F6 to Cancel and close the results
window.
LAN Test
The LAN Test can be used to test network connectivity.
1. Connect the MAC 800 device to an active LAN.
Ensure that the LAN is an active network. If you connect to an
inactive network tap, the test result may be a false negative.
2. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6.
3. Select the LAN Test button.
The following window opens.
4. Press the Enter key to select the Test Network Connectivity button.
The Checking connectivity. Please wait. message is displayed. Then,
the results of test are displayed.
If the System Connected to Network message is displayed in the
window, the test passes.
3-14MAC™ 800 2031504-159B
Modem Test
Troubleshooting
If the Network Unavailable message is displayed in the window
and you are sure the device is connected to an active network, the
test fails.
Replace the mainboard assembly as described in “Replacing the
Mainboard Assembly” on page 4-15.
5. When the test is complete, press F6 to Cancel and close the results
window.
The Modem Test can be used to test the internal modem.
1. Connect the MAC 800 device to an active analog phone line.
Ensure that the phone line is active. If you connect to an
inactive phone line, the test result may be a false negative.
2. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6.
3. Select the Modem Test button.
USB Test
The following window opens.
4. With the focus on the Internal Modem Test button press the Enter
key.
The Test in Progress. Please wait message is displayed.
Then the results of the test are displayed.
If the Passed message is displayed in the window, the test passes.
If the Failed message is displayed in the window, the test fails.
Replace the internal modem as described in “Replacing the
Internal Modem (option)” on page 4-18.
The USB Test can be used to test the USB port.
1. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6.
2. Connect a USB keyboard to the USB port of the MAC 800 back panel.
3. Select the USB Test button.
The following window opens.
2031504-159BMAC™ 800 3-15
Troubleshooting
4. Press any key on the USB keyboard and verify pass or fail:
If the character that appears in the Character Input field
matches the key you pressed, the test passed.
If the character does not match or no character appears in the
Character Input field, the test fails.
5. When the test is complete, press F6 to Cancel.
The following window opens.
Patient Lead Wire Test
6. Do one of the following:
If the test passed, press F4 to select Yes.
If the test failed, press F5 to select No.
Replace the mainboard assembly as described in “Replacing the
Mainboard Assembly” on page 4-15.
Test the patient leadwires as described in this section.
1. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6.
2. Connect a patient cable with lead wires to the MAC 800 patient cable
connector.
3. Connect all leads to a patient simulator or shorting bar.
4. Select the Patient Lead Wire Check button.
The window shown below opens.
3-16MAC™ 800 2031504-159B
Troubleshooting
5. Press the Enter key to select the Start Test button.
For each lead wire, the test results are displayed.
If the Connected message is displayed, the lead wire passes the
test.
If the Disconnected message is displayed, the lead wire fails the
test.
6. Press F6 (Cancel) when the test is complete.
7. Replace every lead wire that failed the test.
8. Repeat the test.
If the lead wire still fails the test, replace the mainboard assembly as
described in “Replacing the Mainboard Assembly” on page 4-15.
Equipment Problems
ECG Data Noise
If the acquired ECG data displays unacceptable noise levels:
When troubleshooting noise or signal quality, be sure the problem
is not being caused by poor skin preparation, or placement and
condition of electrodes.
Careful skin preparation is the key to an interference-free ECG.
Signal quality is indicated using Hookup Advisor. Hookup Advisor
can be turned on or off in the ECG menu. Select Main Menu>System Configuration>Resting ECG Setup > Page Down.
Check for defective or date-expired electrodes.
Check for defective, broken, or disconnected leadwires.
Run the Acquisition Module Tests in the Diagnostic menu and make
sure all lead wires pass the noise test.
Refer to “Acquisition Module Test” on page 3-10.
2031504-159BMAC™ 800 3-17
Troubleshooting
Error Codes
No action is necessary for isolated error occurrences. However if the unit
is malfunctioning and any of the following error messages are repeating
and unrecoverable, replace the FRUs in the order as listed.
Acquisition Error Codes
If you repeatedly receive any of the following acquisition error codes,
replace the mainboard assembly as described in “Replacing the
Mainboard Assembly” on page 4-15.
Acquisition Error -1General acquisition error
Acquisition Error Codes
Error CodeCause
Printer Error Codes
Acquisition Error 3Sequence number error in 100ms ECG Packet
Acquisition Error 9Acquisition self test error
If you repeatedly receive any of the following printer error codes, replace
the printer assembly as described in “Replacing the Printer Assembly” on
page 4-12.
Printer Error Codes
Error CodesCause
Printer Internal Error 2Printhead temperature is too hot or too cold to print
Printer Internal Error 3Printer driver could not be opened
Printer Internal Error 4Printer driver communication error
Printer Internal Error 5Printer driver timeout error
Printer Internal Error 6Printer driver miscellaneous error
Printer Internal Error 7Undefined printer status was received
3-18MAC™ 800 2031504-159B
Frequently Asked Questions
Maintenance
NOTE
See the MAC™ 800 Operator’s Manual for complete System
Configuration information.
Save System Setups to SD Card
Q: How do I save changes I have made to the System Configuration?
A: Perform the following steps:
1. Insert the SD card into the SD card slot in right side as shown.
Troubleshooting
2. Push the SD card into the slot to seat it in place.
3. From the Main Menu, press F4 to select System Configuration.
5. Highlight the setup file you want to save to SD card from the list on
left side of the window.
6. Press F1 to select Export.
The following window opens.
2031504-159BMAC™ 800 3-19
Troubleshooting
Storing ECGs
7. Press F6 to select OK.
8. Eject the SD card by pushing it in once.
Store it in a secure location.
Q: Why won't any of the ECGs I perform save to the SD card?
A: Check the following:
Is the SD card fully inserted into the drive?
Are you using 128 MB or greater SD cards?
Is the SD card write-protected?
Have you tried a new SD card?
Is your system set up to automatically save records?
If your system is not set up to automatically save records, did you
press Store?
Cleaning
Q: Should I clean the MAC 800?
A: Clean the exterior surfaces of all the equipment and peripheral
devices monthly, or more frequently if needed.
Use a clean, soft cloth and a mild dish-washer detergent diluted in
water.
Wring the excess water from the cloth.
Do NOT drip water or any liquid on the writer assembly, and avoid
contact with open vents, plugs, and connectors.
Dry the surfaces with a clean cloth or paper towel
Refer to the MAC™ 800 Operator’s Manual for details on cleaning the
MAC 800 system.
3-20MAC™ 800 2031504-159B
Battery Capacity
MAC Address
Troubleshooting
Q: What is the capacity of the battery?
A: We recommend that the MAC 800 be connected to AC power through
a wall outlet whenever it is not in use. However, if operating the device
without AC power, be aware that a fully-charged battery is capable of
printing approximately 1000 single page reports or 2 hours of continuous
operation (without printing).
Q: I need to provide the MAC address of the device to the network
administrator to enable the LAN communication option. How do I obtain
the MAC address?
A: Follow these steps to obtain the MAC address:
1. Open the Diagnostic Tests window as described in “Accessing the
System Diagnostics Function” on page 3-6.
2. Move the focus to the Service Report button and press the Enter key
to select.
Calibration
3. Find the MAC address on the printed service report.
Q: How do I calibrate the MAC 800 system?
A: When it becomes necessary, you can calibrate the MAC 800 system
using the following method:
1. Using a standardizing waveform generator, produce a 1.00 ± 0.01
-mV pulse signal with a rise-time no greater than 5ms and a width
no greater than 100ms.
2. Connect the pulse signal to all available channels and set the gain to
10 mm/mV.
3. Verify the display pulses have an amplitude within ± 5% of the
amplitude obtained when the 1.00 ± 0.01 -mV signal is applied.
4. Repeat the test for all fixed gain settings to verify the
standardization pulse correctly reflects the gain setting.
NOTE
The error must be less than ±5% of the expected value or 0.5mm,
whichever is greater.
5. Verify that the standardization signal appears on all channels.
2031504-159BMAC™ 800 3-21
Troubleshooting
System Setup
Location Number
Q: When entering patient data, how do I get the Location field to
automatically populate with the same number?
A: The Location number can be set in Basic Setup to save you from
entering it for each test.
1. From the Main Menu, press F4 to select System Configuration.
2. Press F1 to select Basic Setup.
3. Move the focus to the Location field.
4. Type the desired Location number.
5. Press F6 to select Save.
6. Press F5 to select Main Menu.
Patient Questions
Q: How do I change which questions I see when I am entering the
patient data?
A: The patient questions you see on the Patient Data window when
starting a test were set up in Patient Setup.
1. From the Main Menu, press F4 to select System Configuration.
3. Move the focus to the Extra Questions... button and press Enter to
open the Extra Questions window.
4. For each extra question you wish to ask in the Patient Data window,
type the Prompt and select the type of question from the Type list
(Alphanumeric, Numeric, Yes/No/Unknown).
5. Press F6 to select Save in the Extra Questions window.
6. Press F6 to select Save in the Test Information Setup window.
7. Return to the Main Menu.
3-22MAC™ 800 2031504-159B
Passwords
Serial Number
Troubleshooting
Q: The system was set up for High Security Mode and I forgot my
password. How do I access the system?
A: Use the following steps:
1. Contact GE Tech Support and provide the serial number of the
device you want to access.
They will generate a temporary, device-specific name and password
that can only be used for 24 hours.
2. Log into the system with the password provided by GE Tech Support.
3. Immediately after logging into the system, verify your MAC 800 user
name and password. Record this information and store in a secure
location for future reference.
Q: When the mainboard is replaced, how do I reenter the serial number
to the new mainboard?
A: Use the following steps:
1. From the Main Menu, select F4 (System Configuration) > F6 (More)
2. Type 7763 and press Enter.
3. Move the focus to Device Settings and press Enter.
4. Enter the unit’s serial number and press Enter.
Clinical
Resting ECG Report Format
Q: How do I change the way an ECG looks (format) when it prints out?
> F6 (More) > F5 (Service).
The system prompts for the service password.
The service window opens.
The Device Settings window opens.
The unit’s serial number is located on the product label on the bottom
of the device.
A: Do the following.
1. From the Main Menu, press F4 to select System Configuration.
2. Press F2 to select Resting ECG Setup.
3. Press F4 (Page Down) three times.
2031504-159BMAC™ 800 3-23
Troubleshooting
4. Select which type of ECG report you want to change from 10s ECG
5. Select the number of copies you want from Report Copies list.
6. If you want the MAC 800 or 12SL Interpretation included on the
7. If you do not want the MAC 800 interpretation to print on the ECG,
8. Press F6 to save the setup.
Editing
Q: Can you edit the interpretation at the MAC 800, and then transmit
the edited record to the MUSE system as an unconfirmed record?
A: MAC 800 does not support edit interpretation.
Navigating the User Interface
Report Format list:
ECG, check the Print Interpretation check box.
clear the Print Interpretation check box.
Q: How do I navigate from the startup screen to the Main Menu?
A: The MAC 800 system can be configured in a number of different
ways. Some of these configuration choices determine the actions that
need to be performed in order to proceed from the power up display to the
Main Menu.
There are three configurations that determine the initial window that
appears at power up and what actions the user will need to perform to
navigate to the Main Menu.
Power Up mode currently selected in Basic Setup:
High Security mode enabled in Basic Setup:
USB Barcode Reader support option activated - yes or no.
3-24MAC™ 800 2031504-159B
Troubleshooting
The various steps in this section describe how to navigate from the power
up screen to the Main Menu for the various system configurations.
Use the steps that apply to your system configuration settings.
If your system is configured to power up in the Resting ECG mode,
go to “Resting ECG Power Up Mode” on page 3-25.
If your system is configured to power up in the Arrhythmia mode,
go to “Arrhythmia Mode Power Up Mode” on page 3-26.
If your system is configured to power up in the Main Screen mode,
go to “Main Screen Power Up Mode” on page 3-26.
Resting ECG Power Up Mode
These steps describe how to navigate to the Main Menu after powering
on the MAC 800 system when Resting ECG is selected for Power Up
mode in Basic Setup.
NOTE
1. If the High Security Mode is enabled, proceed with step a through
2. Press F5 to select Cancel.
3. Press F6 to select More.
To perform system setup functions, log in as a user who is assigned
setup editing privileges.
step d when prompted for a User ID and Password; if the password
prompt does not appear, go to step 2.
a. Type your user ID in the User ID field.
b. Press the Enter key or press the down arrow key on the
trimpad to move the focus to the Password field.
c.Type your password in the Password field.
d. Press the F5 key to select Login.
4. Press F5 to select Main Menu.
2031504-159BMAC™ 800 3-25
Troubleshooting
Arrhythmia Mode Power Up Mode
These steps describe how to navigate to the Main Menu after powering
on the MAC 800 system when Arrhythmia is selected for Power Up mode
in Basic Setup.
NOTE
To perform system setup functions, log in as a user who is assigned
setup editing privileges.
1. If the High Security Mode is enabled, proceed with step a through
step d when prompted for a User ID and Password; if the password
prompt does not appear, go to step 2.
a. Type your user ID in the User ID field.
b. Press the Enter key or press the down arrow key on the
c.Type your password in the Password field.
d. Press the F5 key to select Login.
trimpad to move the focus to the Password field.
If the barcode reader option is enabled, a window opens
prompting you to scan the patient barcode.
2. Press F6 to select Cancel.
3. Press F5 to select Cancel.
4. Press F6 to select More.
5. Press F5 to select Main Menu.
Main Screen Power Up Mode
These steps describe how to navigate to the Main Menu after powering
on the MAC 800 system when Main Screen is selected for Power up mode
in Basic Setup.
NOTE
1. If the High Security Mode is enabled, proceed with step a through
NOTE
If the barcode prompt does not appear, go to step 3.
To perform system setup functions, log in as a user who is assigned
setup editing privileges.
step d when prompted for a User ID and Password; if the password
prompt does not appear, go to step 2.
a. Type your user ID in the User ID field.
b. Press the Enter key or press the down arrow key on the
trimpad to move the focus to the Password field.
c.Type your password in the Password field.
d. Press the F5 key to select Login.
3-26MAC™ 800 2031504-159B
Troubleshooting
The Main Menu is displayed.
2. If the system is configured for Main ScreenPower up mode and does
not have the High Security Mode enabled, the Main Menu appears
after powering up the system. No further keys need be pressed in
order to display the Main Menu.
2031504-159BMAC™ 800 3-27
Troubleshooting
3-28MAC™ 800 2031504-159B
4Maintenance
2031504-159BMAC™ 800 4-1
Maintenance
Introduction
Recommended Maintenance
Regular maintenance, irrespective of usage, is essential to ensure that
the equipment will always be functional when required. See the MAC 800 Resting ECG Analysis System Operator’s Manual for cleaning
procedures. GE recommends that electrical safety checks be performed
annually.
WARNING
MAINTENANCE RESPONSIBILITIES — Failure on the
part of all responsible individuals, hospitals or
institutions employing the use of this device to implement
the recommended maintenance schedule may cause
equipment failure and possible health hazards. The
manufacturer does not, in any manner, assume the
responsibility for performing the recommended
maintenance schedule, unless an Equipment
Maintenance Agreement exists.
The sole responsibility for performing the recommended
maintenance schedule rests with the individuals,
hospitals, or institutions utilizing the device.
Required Tools and Supplies
The following list identifies the tools required to perform the procedures
described in this chapter.
ECG simulator
Phillips #1 screwdriver
Hexagonal screw drivers
Current leakage tester
Anti-static wrist strap
MAC™ 800 Service Manual
MAC™ 800 Operator’s Manual
NOTE
Always use an anti-static wrist strap while opening the MAC 800
unit to avoid possible damage due to static electricity.
4-2MAC™ 800 2031504-159B
High-Level FRU Identification
Top Cover Assembly
Bottom Assembly
Maintenance
Battery
LCD Assembly
2031504-159BMAC™ 800 4-3
Maintenance
Mainboard (A) and
Internal Modem (B, option)
Power Supply Assembly
Writer Assembly
Keypad Assembly
Barcode Reader (option)
4-4MAC™ 800 2031504-159B
Patient Cable
Serial Cable
FRU Replacement Procedures
Maintenance
Preparing System for FRU Replacement
Prior to performing any disassembly procedures, perform these steps.
NOTE
Take strict precautions against electrostatic discharge damage
while replacing field replaceable units.
1. Power off the system.
2. Disconnect the unit from the AC wall outlet.
3. Disconnect the power cord from the back panel connector.
4. Disconnect the patient cable from the unit as described in “Replacing
the Patient Cable” on page 4-5.
5. Remove the battery as described in “Replacing the Battery
Assembly” on page 4-7.
Replacing the Patient Cable
1. Disconnect the system from AC power.
2. Disconnect the patient cable from the MAC 800 side panel connector
as shown in the following illustration.
2031504-159BMAC™ 800 4-5
Maintenance
3. Connect the new patient cable to the side panel connector.
4. Perform the applicable checkout procedures.
Refer to “Functional Checkout” on page 4-23.
Replacing Barcode Reader
1. Power off the system and disconnect from AC power.
2. Disconnect the barcode reader from the USB connector on the
MAC 800 rear panel as shown in the following illustration.
3. If only the cable is to be replaced, disconnect the cable from the
barcode reader using the following instructions.
a. Insert an Allen wrench (or straightened paper clip) in the
small hole in the base of the barcode reader.
4-6MAC™ 800 2031504-159B
Maintenance
b. While pushing the tool into the hole, pull the cable to remove it
from the base of the barcode reader.
4. With a new cable, reverse the disassembly procedures to reassemble.
Insert USB connector with (the USB symbol) facing down.
5. Configure the new barcode reader as described in the MAC™ 800 Operator’s Manual.
6. Perform the applicable checkout procedures.
Refer to “Functional Checkout” on page 4-23.
Replacing the Battery Assembly
1. Disconnect the system from AC power.
2. Turn the unit over.
3. Press the battery release tab (A) and raise the battery from its
compartment to remove it.
4. Insert the new battery by reversing the steps for removal.
5. Perform the applicable checkout procedures.
Refer to “Functional Checkout” on page 4-23.
2031504-159BMAC™ 800 4-7
Maintenance
Replacing the Top Cover Assembly
1. Disconnect the system from AC power.
2. Remove the battery assembly as described in “Replacing the Battery
Assembly” on page 4-7
3. Remove the six screws from the bottom of the device.
4. Turn the unit right side up.
5. Press the printer button.
6. Open the printer door.
7. Lift the top assembly approximately 1 inch at the back panel side.
4-8MAC™ 800 2031504-159B
Maintenance
8. Pull up the lock-release tab on mainboard keypad connector.
9. Disconnect the keypad cable as shown.
2031504-159BMAC™ 800 4-9
Maintenance
10. Remove the eight screws from the bottom of the top cover assembly.
11. Separate the keypad from the top cover assembly.
12. Reassemble a new top cover assembly by reversing the steps for
removal.
13. Perform the applicable checkout procedures.
Refer to “Functional Checkout” on page 4-23.
Replacing the Keypad Assembly
1. Perform step 1 to step 11 as described in “Replacing the Top Cover
Assembly” on page 4-8.
2. Reassemble a new keypad assembly by reversing the steps for
removal.
3. Perform the applicable checkout procedures.
Refer to “Functional Checkout” on page 4-23.
4-10MAC™ 800 2031504-159B
Replacing the LCD Assembly
1. Disconnect the system from AC power.
2. Remove the battery assembly as described in “Replacing the Battery
Assembly” on page 4-7.
3. Remove the top cover assembly as described in “Replacing the Top
Cover Assembly” on page 4-8.
4. Remove the two screws that hold the LCD assembly in place.
Maintenance
5. Push the LCD assembly forward to away from the rear panel.
2031504-159BMAC™ 800 4-11
Maintenance
6. Disconnect the inverter cable from the mainboard.
7. Disconnect the LCD cable from the mainboard.
8. Lift the LCD ASSY out of the BOTTOM ASSY.
9. Reassemble a new LCD ASSY by reversing the steps for removal.
10. Perform the applicable checkout procedures.
Refer to “Functional Checkout” on page 4-23.
Replacing the Printer Assembly
Removing the Printer Assembly
1. Disconnect the system from AC power.
2. Remove the battery assembly as described in “Replacing the Battery
Assembly” on page 4-7.
3. Remove the top cover assembly as described in “Replacing the Top
Cover Assembly” on page 4-8.
4. Remove the LCD Assembly as described in “Replacing the LCD
Assembly” on page 4-11.
4-12MAC™ 800 2031504-159B
Maintenance
5.Remove the printer door from the bottom cover assembly as shown.
6. Disconnect the printer cable from the mainboard.
7. Remove the two screws from the printer mounting base as shown.
2031504-159BMAC™ 800 4-13
Maintenance
8. Remove the printer motor from the printer mounting base.
Reassembling the Printer Assembly
1. Replace a new printer motor on the bottom assembly as shown.
2. Replace the two mounting screws.
3. Reconnect the printer cable to the mainboard.
4. Replace the printer door.
5. Reassemble the LCD assembly.
6. Reassemble the top cover assembly.
7. Reassemble the battery assembly.
8. Perform the applicable checkout procedures.
Refer to “Functional Checkout” on page 4-23.
4-14MAC™ 800 2031504-159B
Replacing the Mainboard Assembly
Processing ECGs in Internal Storage
If the system has the internal storage option, process any ECGs
remaining in storage by transmitting to your archival system and/or
print them to ensure you have a printed record before proceeding with
the mainboard replacement.
Saving System Configuration Settings
1. Store the System Configuration settings to an SD card.
a. Insert SD card in the SD card slot.
b. From the Main Menu, press F4 to select System Configuration.
Inspect the following for excessive wear and/or any visual signs of
damage.
1.Check for defective or broken patient cable/leadwires and out-of-date electrodes.
See “ECG Data Noise” on page 3-17 for more information.
2.Discuss electrode placement, skin prep, and patient-related requirements with the
ECG technician.
See Chapter 3, Preparing the Patient in the MAC 800 Operator’s Manual for more
information.
3.Verify the Keypad/LCD display filter passed inspection.
See “Visual Inspection” on page 3-3 for more information.
4.Verify the AC power cord passed inspection.
See “Visual Inspection” on page 3-3 for more information.
5.Verify the battery pack passed inspection.
See “Visual Inspection” on page 3-3 for more information.
6.Verify that all harnesses and internal wiring have been secured.
See “Visual Inspection” on page 3-3 for more information.
7.Verify the fasteners have been replaced and secured.
See “Visual Inspection” on page 3-3 for more information.
4-24MAC™ 800 2031504-159B
Functional Checkout Procedures
Perform the functional checkout procedures that are applicable to the
procedure that was performed.
Operational Checks
1.Verify the power-up self-test passed.
See “Power-Up Self-Test” on page 3-2 for more information.
2.Verify the rhythm strip recorded successfully.
See Chapter 5, “Recording a Resting ECG,” in the MAC™ 800 Operator’s Manual.
3.Verify the ECG recorded successfully.
See Chapter 5, “Recording a Resting ECG,” in the MAC™ 800 Operator’s Manual.
4.Verify the ECG was stored successfully.
See Chapter 8, “Managing Internal Storage,” in the MAC™ 800 Operator’s Manual.
5.Verify that simulated ECG data was transmitted successfully to a receiving
product.
See Chapter 8, “Managing Internal Storage,” in the MAC™ 800 Operator’s Manual.
Maintenance
Diagnostic Tests
6.Verify the display test was successful.
See “Display Test” on page 3-7 for more information.
7.Verify the keyboard test was successful.
See “Keyboard Test” on page 3-9 for more information.
8.Verify the writer test was successful.
See “Writer Test” on page3-11 for more information.
9.Verify the acquisition module test was successful.
See “Acquisition Module Test” on page 3-10 for more information.
10.Verify the patient leadwire check was successful.
See “Patient Lead Wire Test” on page 3-16 for more information.
11.Verify the battery test was successful.
See “Battery Test” on page 3-11 for more information.
12.Verify the LAN test was successful.
See “LAN Test” on page 3-14 for more information.
13.Verify the modem test was successful.
See “Modem Test” on page 3-15 for more information.
2031504-159BMAC™ 800 4-25
Maintenance
Electrical Safety Checks
14.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.
Software updates are provided on an SD card. Perform a software update
as described in this section.
1. Insert the SD card with the software update (gold contacts down) in
2. Power up the system into boot loader by pressing the F1 + T9 +
Maintenance
the SD card slot in the right side of the device, as shown.
Power key at the same time, as shown.
3. Move the focus to 1=System Update in the boot loader Main Menu
and select by pressing OK to start the software update.
2031504-159BMAC™ 800 4-27
Maintenance
4. Boot loader will read the software from the SD card and write into
Flash. Do not press any key until the Writing image completed
message displays.
5. Press the Power key several seconds to shut down the system.
6. Press the Power key again to reboot the system.
The system has been updated.
Conditioning the Battery Pack
To maintain the storage capacity of the battery pack installed in your
MAC 800, GE Healthcare recommends that you condition your MAC 800
battery pack once every six months to reset the electronic fuel gauge
inside the battery. A condition cycle consists of an uninterrupted
“charge-discharge-charge” cycle.
4-28MAC™ 800 2031504-159B
Maintenance
You can condition the MAC 800 battery pack while installed in the MAC
800 system that is not being used to record tests on a patient.
1. Disconnect the AC mains power from the MAC 800 system.
2. Display the Battery Status window:
a. From the Main Menu, press F4 to select System Configuration.
3. Allow the battery to discharge until the Battery Charge Remaining
[%] is less than 5%.
4. Turn off the unit and reconnect the AC mains power.
5. Allow the battery to fully charge.
NOTE
The amber Battery LED indicator will light while the unit is
charging and turn off when charging is complete.
6. Remove the AC mains power and turn on the MAC 800 unit.
7. Leave the unit on and allow the battery to discharge until the MAC
800 system shuts off.
8. Reconnect the AC mains power to the MAC 800, leaving the unit
turned off, and allow the battery to fully recharge.
When the amber Battery LED indicator turns off, the battery is fully
charged. The conditioning cycle is complete.
2031504-159BMAC™ 800 4-29
Maintenance
4-30MAC™ 800 2031504-159B
5Parts Lists
2031504-159BMAC™ 800 5-1
Parts Lists
Ordering Parts
The FRU parts lists in this chapter supply enough detail for you to
order parts for the assemblies, stand-alone FRUs, and FRU kits
considered field serviceable. Only items, assemblies, and kits which have
part numbers given in this chapter are available for purchase as FRUs.
To order parts, contact GE Healthcare Service Parts.
5-2MAC™ 800 2031504-159B
Field Replaceable Units (FRUs)
MAC 800 Upper Level Assembly Diagrams
The following diagrams identify the field replaceable units of the MAC
800 system. The numbers in the callouts reference part descriptions
found in “MAC 800 Upper Level Assembly Part List” on page 5-9.
Parts Lists
2031504-159BMAC™ 800 5-3
Parts Lists
5-4MAC™ 800 2031504-159B
Parts Lists
2031504-159BMAC™ 800 5-5
Parts Lists
5-6MAC™ 800 2031504-159B
Parts Lists
2031504-159BMAC™ 800 5-7
Parts Lists
5-8MAC™ 800 2031504-159B
MAC 800 Upper Level Assembly Part List
The following table identifies the parts available for the MAC 800
system.
The numbers in the Item column refer to the callouts from the diagrams
found in “MAC 800 Upper Level Assembly Diagrams” on page 5-3.
The numbers in the Part Number column identify the GE Healthcare
part number for orderable parts. Items without part numbers cannot be
purchased independently of a FRU kit.
800 Upper Level Assembly
ItemPart NumberItem Description
1M3X8 MACHINE SCREW PHILIPS PAN NI
Included with:
“FRU Mainboard Assembly, PN 2039942-001” on page 5-14
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
Parts Lists
2LCD POLY FOAM
Included with “FRU Top Cover Assembly, PN 2039939-001” on page 5-13
3LCD LENS
Included with “FRU Top Cover Assembly, PN 2039939-001” on page 5-13
4PRINTER BUTTON
Included with “FRU Top Cover Assembly, PN 2039939-001” on page 5-13
5TOP COVER
Included with “FRU Top Cover Assembly, PN 2039939-001” on page 5-13
6NAMEPLATE 15MM GE LOGO
Included with “FRU Top Cover Assembly, PN 2039939-001” on page 5-13
7KEYPAD
See “Keypads” on page 5-18
82039940-001MAC800 FRU LCD ASSEMBLY
9PRINTER DOOR
Included in “FRU Printer Assembly, PN 2039941-001” on page 5-13
10THERMAL PRINTER HEAD - MAC800
Included with “FRU Printer Assembly, PN 2039941-001” on page 5-13
11M2X6 MACHINE SCREW PHILIPS PAN
Included with:
“FRU Printer Assembly, PN 2039941-001” on page 5-13
“FRU Kits, PN 2039945-001” on page 5-20
12PRINTER HOLDER
Included with “FRU Printer Assembly, PN 2039941-001” on page 5-13
2031504-159BMAC™ 800 5-9
Parts Lists
800 Upper Level Assembly (Continued)
ItemPart NumberItem Description
13PCB MAC800 MAINBOARD
Included with “FRU Mainboard Assembly, PN 2039942-001” on page5-14
14REAR PANEL
Included with “FRU Mainboard Assembly, PN 2039942-001” on page5-14
15ACQ COVER1
Included with “FRU Mainboard Assembly, PN 2039942-001” on page5-14
16ACQ COVER2
Included with “FRU Mainboard Assembly, PN 2039942-001” on page5-14
17PATIENT CABLE CONNECTOR HOLDER
Included with “FRU Mainboard Assembly, PN 2039942-001” on page5-14
18AN00388 4-40x3/8 SCREW NI
Included with:
“FRU Mainboard Assembly, PN 2039942-001” on page 5-14
“FRU Kits, PN 2039945-001” on page 5-20
19SD CARD HOUSE
Included with “FRU Mainboard Assembly, PN 2039942-001” on page5-14
2060W 12V OUTPUT AC- DC MODULE BIG HEATSINK
Included with “FRU Power Supply Assembly, PN 2040052-001” on page 5-14
21FLAT SCREW M3X12
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
22CRIMP RING .217
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
24M4X16 MACHINE SCREW PHILIPS PAN NI
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
252039946-001FUSE 2.0A QUI-BLO 250V 5X20MM
Available as an independent FRU. Also included with “FRU Bottom Cover Assembly, PN
2039943-001” on page 5-15.
26HEXAGON SCREW1
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
5-10MAC™ 800 2031504-159B
800 Upper Level Assembly (Continued)
ItemPart NumberItem Description
27HEXAGON SCREW2
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
28SHIELD PLATE
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
29CLIP-ON SHIELD COVER
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
30CABLE FOR MAINBOARD
Included with:
“FRU Power Supply Assembly, PN 2040052-001” on page 5-14
“FRU Kits, PN 2039945-001” on page 5-20
31CABLE FOR BATTERY
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
Parts Lists
32PRINTER MOUNTING BASE
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
33PRINTER GROUND POLE
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
34PAPER TRAY SHEET
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
35PAPER LIFTING TAPE
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
36PRINTER SP RING
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
37FOOTPAD1
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
38FOOTPAD2
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
2031504-159BMAC™ 800 5-11
Parts Lists
800 Upper Level Assembly (Continued)
ItemPart NumberItem Description
39FOOTPAD3
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
43HINGE LEFT
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
44HINGE RIGHT
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
45ST2 9X9.5 SELF TAPPING SCREW NI
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
46BOTTOM COVER
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
47HANDLE BOTTOM
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
48HANDLE TOP
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
49M3X10 MACHINE SCREW PHILIPS PAN NI
Included with:
“FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
“FRU Kits, PN 2039945-001” on page 5-20
50AC INLET MODULE
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
52AC INLET HOUSE MODULE
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
53PCB MAC800 BATTERY INTERFACE BD
Included with “FRU Bottom Cover Assembly, PN 2039943-001” on page 5-15
542039944-001MAC800 FRU BATTERY ASSEMBLY
552039947-001MAC800 FRU INTERNAL MODEM (OPTION)
57202768-004CARD SECURE DIGITAL 512MB
582040058-001MAC800 FRU CD & MANUAL
592040760-001FRU MAC800 PROGRAMME D SD CARD
5-12MAC™ 800 2031504-159B
FRU Top Cover Assembly, PN 2039939-001
The following table summarizes the items in the FRU Top Cover
Assembly. Item numbers correspond to the item numbers in the MAC
800 Upper Level Assembly Diagrams beginning on page 5-3.
2041391-001MAC 800 FRU USB BARCODE SCANNER ENG
2041391-002MAC 800 FRU USB BARCODE SCANNER GER
2041391-003MAC 800 FRU USB BARCODE SCANNER FRE
2041391-004MAC 800 FRU USB BARCODE SCANNER SPA
2041391-005MAC 800 FRU USB BARCODE SCANNER SWE
2041391-006MAC 800 FRU USB BARCODE SCANNER ITA
2041391-007MAC 800 FRU USB BARCODE SCANNER JAP
2041391-008MAC 800 FRU USB BARCODE SCANNER DUT
2041391-009MAC 800 FRU USB BARCODE SCANNER NOR
2041391-010MAC 800 FRU USB BARCODE SCANNER DAN
2041391-011MAC 800 FRU USB BARCODE SCANNER CZE
5-16MAC™ 800 2031504-159B
MAC 800 Data Matrix Barcode Scanner Kits (Continued)
Part NumberDescription
2041391-013MAC 800 FRU USB BARCODE SCANNER CHN
2041391-014MAC 800 FRU USB BARCODE SCANNER HUN
2041391-015MAC 800 FRU USB BARCODE SCANNER POL
2041391-016MAC 800 FRU USB BARCODE SCANNER RUS
2041391-017MAC 800 FRU USB BARCODE SCANNER SLO
2041391-018MAC 800 FRU USB BARCODE SCANNER POR
2041391-019MAC 800 FRU USB BARCODE SCANNER KOR
2041391-020MAC 800 FRU USB BARCODE SCANNER FIN
Parts Lists
MAC 800 Data Matrix Barcode Scanner Cable
Part NumberDescription
2041393-001
1
Cable is included in barcode scanner kits. Orderthis part number if only the cable is required.
1
MAC800 FRU CABLE USB BARCODE SCANNER
2031504-159BMAC™ 800 5-17
Parts Lists
Keypads
MAC 800 Keypad Assemblies
Part NumberDescription
2040049-001MAC800 FRU KEYPAD ASSEMBLY ENGLISH
2040049-002MAC800 FRU KEYPAD ASSEMBLY RUSSIAN
NOTE
The Russian Keypad (2040049-002) is used only in Russia; all other
countries use the English Keypad (2040049-001).
5-18MAC™ 800 2031504-159B
Power Cords
Parts Lists
MAC 800 Power Cords
Part NumberDescription
405535-006PWR SPLY CRD RA HOSP GRD 10A 125V 10FT
401855-101PWR SPLY CRD ST CONT EURO 10A 250V 2.5M
401855-102PWR SPLY CRD ST BRITSH 10A 250V 2.5M FSD
401855-103PWR SPLY CRD ST ITALIAN 10A 250V 2.5M
401855-110PWR SPLY CRD ST AUSTRALIAN 10A 250V 2.5M
401855-104PWR SPLY CRD ST ISRAELI 10A 250V 2.5M
401855-107PWR SPLY CRD ST SWISS 10A 250V 2.5M
401855-108PWR SPLY CRD ST INDIAN 10A 250V 2.5M
Serial Cable
401855-018PWR CRD ST CHINA RA PLUG 10A 250V 2.5M
405535-011PWR SPLY CRD ST-RA PSE 10A 250V 10FTROHS