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GE MAC 600 SPY, Service Manual

The GE MAC 600 SPY user manual is an essential resource for anyone operating this advanced medical device. This comprehensive service manual is available for free download on manualshive.com, providing step-by-step instructions and troubleshooting guidance. Empower yourself with this invaluable resource to maximize the functionality of your GE MAC 600 SPY.

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ii

MAC

TM

 600

Revision G

 

2047426-002

Testing the Display   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Testing the Buzzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Testing the Keypad  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Writer Test  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Battery Tests  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Communication Tests   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Acq. Module Tests  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
SD Card Tests  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
PWA Connector Details  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14

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

Paper Error Message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
Paper Moving But Not Printing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17
Printer Door Open Message   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Printing Only Baselines  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Battery Error Message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20
Unit Not Turning ON in Battery Mode   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21
External Power LED Not Lighting Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
External Power LED Lights Up But Unit Not Switching ON  . . . . . . . . . . . . . . . . . 3-23
Data Does Not Print on Upper and Lower Edges of Paper  . . . . . . . . . . . . . . . . . 3-24
Blank or Unstable Display With Color Patches  . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25

4

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

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

Required Tools and Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
PWA Connector Details  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Replacing the Battery   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Replacing the Thermal Printer  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Opening the Device  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Reworking the Power Supply (Class II to Class I)  . . . . . . . . . . . . . . . . . . . . . . . . 4-11

Earth Cable Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Changing the Product Label   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13

Replacing the Display   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Replacing the Main PCB Assembly    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17

Adding Ferrite to the Power Supply  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Replacing the main PCB  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18

Replacing the Daughter PCB assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Preventive Maintenance   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
Recommended Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
Functional Checkout   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22

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

Operational Checks  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23
Diagnostic Tests   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23
Electrical Safety Checks   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23
Electrical Safety Tests  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24
Recommended Test Equipment   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24
Recommended Test Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24

Summary of Contents for MAC 600 SPY

Page 1: ...2047426 002 Revision G GE Healthcare MAC 600 Service Manual Product Code SPY ...

Page 2: ...ers 2009 2012 2016 2017 General Electric Company All rights reserved To access other GE Healthcare Diagnostic Cardiology manuals go to the Common Documentation Library CDL located at www gehealthcare com documents and click Cardiology To access Original Equipment Manufacturer OEM manuals go to the device manufacturer s Web site Ordering Information www gehealthcare com or your local GE representat...

Page 3: ...ice Information 1 5 Service Requirements 1 5 Equipment Identification 1 5 Serial Number Label Format 1 6 Serial Number Format 1 7 Product Label 1 8 2 Equipment Overview 2 1 General Description 2 2 Top View 2 2 Back View 2 3 Side View 2 4 Keypad 2 5 Bottom View 2 6 General Description 2 7 3 Troubleshooting 3 1 General Fault Isolation 3 3 Power up Self Test 3 3 Poor Quality ECGs 3 3 Visual Inspectio...

Page 4: ... Blank or Unstable Display With Color Patches 3 25 4 Maintenance 4 1 Preparing System for FRU Replacement 4 3 Required Tools and Manuals 4 4 PWA Connector Details 4 4 Replacing the Battery 4 5 Replacing the Thermal Printer 4 6 Opening the Device 4 8 Reworking the Power Supply Class II to Class I 4 11 Earth Cable Routing 4 12 Changing the Product Label 4 13 Replacing the Display 4 15 Replacing the ...

Page 5: ... 3 Accessory Kits 5 3 Patient Cables 5 4 Electrodes 5 4 Consumable 5 5 Writer Paper 5 5 Service Manual 5 5 Operator s Guides 5 5 QRG P Ns 5 7 Power Cords 5 8 MAC 600 Options 5 8 Field Replaceable Units FRUs 5 9 2066456 001 FRU Power Supply Medical Class I For China Only 5 9 2047328 002 FRU EXTERNAL POWER SUPPLY CLASS I 5 10 Mechanical FRU Kit 1 5 11 FRU CKT BD MAC 600 CPU Board 5 11 LCD FRU Kit NE...

Page 6: ...U Cable Kit 5 24 FRU Serial Cable 5 25 Technical Specification A 1 Electromagnetic Compatibility B 1 Guidance and Manufacturer s Declaration Electromagnetic Emissions B 3 Guidance and Manufacturer s Declaration Electromagnetic Immunity B 4 Recommended Separation Distance B 6 Index Index 1 ...

Page 7: ...Revision G MACTM 600 1 1 2047426 002 1 Introduction ...

Page 8: ...n for clinical professionals and others who use maintain and troubleshoot the MAC 600 The person using the MAC 600 is expected to have a working knowledge of appropriate medical procedures practices and terminology used in the treatment of patients Table 1 1 Revision history PN 2047426 002 Revision Date Comment A 25 September 2009 Initial release of document B 31 July 2012 Update classification to...

Page 9: ...nitions and significance Hazard is defined as a source of potential injury to a person Conventions Table 1 2 Hazard terms Term Definition DANGER Indicates an imminent hazard which if not avoided will result in death or serious injury WARNING Indicates a potential hazard or unsafe practice which if not avoided could result in death or serious injury CAUTION Indicates a potential hazard or unsafe pr...

Page 10: ...001PA WARNING BATTERY OPERATION If the integrity of the earth conductor is in doubt operate the unit from its battery CAUTION This equipment contains no user serviceable parts Refer servicing to qualified service personnel U S Federal law restricts this device for sale by or on the order of a physician Responsibility of the Manufacturer GE Healthcare is responsible for the effects of safety reliab...

Page 11: ...ith the equivalent safety requirements of this equipment may lead to a reduced level of safety of the resulting system Considerations relating to the choice include Use of the accessory in the patient vicinity Evidence that the safety certification of the accessory has been performed in accordance to the appropriate IEC 60601 1 and or IEC 60601 1 1 harmonized national standard Equipment Symbols Se...

Page 12: ...umber label is located on the bottom cover beside the product label Table 1 4 Equipment Identification Item Description A Product label B Serial number label Table 1 5 Serial Number Label Details Item Description A Product part number B Manufacture date in YYYY MM format C Serial number barcode D Serial Number ...

Page 13: ...at The serial number appears as follows Table 1 6 Serial Number Format Item Description A The product code for MAC 600 system is SPY B Year Manufactured 00 99 00 2000 01 2001 02 2002 C Fiscal Week Manufactured D Production Sequence Number E Manufacturing Site F Miscellaneous Characteristic ...

Page 14: ...is located on the back of the device next to the external power input NOTE Your product label may vary Table 1 7 Product Label Item Description A Product name MAC 600 B Manufacturing Site C Input power rating D Symbols See the MAC 600 Operator s Manual for a description of the symbols used on this label ...

Page 15: ...Revision G MACTM 600 1 9 2047426 002 Introduction Service Information For your notes ...

Page 16: ...1 10 MACTM 600 Revision G 2047426 002 Introduction Service Information ...

Page 17: ...Revision G MACTM 600 2 1 2047426 002 2 Equipment Overview ...

Page 18: ...ith a lithium ion battery and smart charger This device supports AC operation with a 12V ACDC medical grade adaptor The device can support communication and external storage through serial port and SD card options Top View Table 2 1 Top view Name Description A Writer Printer Prints ECG Reports B Display ViewECGsofdifferentlead leadgroup heartrate modeofoperation speed gain andfiltersettings C Keyp...

Page 19: ...oamperes 110V system or 500 microamperes 220V 250V system Table 2 2 Back view Legend Name Description A DC In Socket Input socket for connecting external ACDC adaptor B SD Card slot Slot for using the SD card C Product Label Displays product name site of manufacture power specification and relevant symbols D Serial Port Port for connecting serial cable E Serial Number Label Displays product number...

Page 20: ...2 4 MACTM 600 Revision G 2047426 002 Equipment Overview General Description Side View Table 2 3 Side View Legend Name Description A ECG signal input connector Connector for patient cable ...

Page 21: ...lly charged or that the battery is not being charged D ON OFF LED Indicates the system is ON E Function F1 through F4 Selects screen menu functions F Arrow pad Moves the cursor left right up or down G Enter Trim Pad Enter Key Press this key every time you want to confirm a selection H Leads Scrolls through the leads on display and changes leads during rhythm print I ECG Green Acquires an ECG Press...

Page 22: ...ng Table 2 4 Keypad Table 2 5 Bottom View Legend Name Description A Battery Compartment Holds the rechargeable Lithium Ion battery B Option Code Label Displays the option code label Optional Table 2 6 Option Code Label Contents Option Description 1 Measurement 2 Measurement and Interpretation 3 External Storage 4 Color Display 5 Transmission ...

Page 23: ...rding ordered options If no options were ordered this label is not present General Description Hardware Firmware Architecture The MAC 600 hardware subsystems include the following CPU board Power management Printer control Display driver and Isolated ECG acquisition 6 XML Format 7 PDF Format Table 2 6 Option Code Label Contents ...

Page 24: ...8 MACTM 600 Revision G 2047426 002 Equipment Overview General Description Display Keypad Thermal printer External ACDC Power supply of 100V 240V 10 AC and gives single output of 12V 1 5 A Housing Battery ...

Page 25: ...Revision G MACTM 600 3 1 2047426 002 3 Troubleshooting ...

Page 26: ...3 2 MACTM 600 Revision G 2047426 002 For your notes ...

Page 27: ...t turned on Have you made changes in usage location or the environment that could cause the failure Has the hardware or software been modified since last use Is operator error the cause of the problem Are you following the steps as described in the operator s manual Is the battery installed If connected to the AC wall outlet is the green external power LED glowing Poor Quality ECGs Poor quality EC...

Page 28: ...nd bottom Loose or missing components Burn damage or smell of over heated components Socketed components not firmly seated PCB not seated properly in edge connectors Solder problems cracks splashes on board incomplete feed through prior modifications or repairs 4 Ground wires wiring Loose wires or ground strap connections Faulty wiring Wires pinched or in vulnerable position 5 Fasteners Loose or m...

Page 29: ...ake sure the language is set to English Refer to the MAC 600 Operator s Manual for more details on language settings To access the System Diagnostics menu 1 Press the Power button 2 From the Main Menu select System Setup The following window opens System Setup 1 NOTE This window will not open if the System Setup password has not been set 3 Enter the password 1111 NOTE 1111 is the factory default p...

Page 30: ...g window opens prompting you to enter the Service password System Setup 3 6 Enter service password 7763 7 Press Enter The following window opens System Setup 4 The following sections describe how to perform the specific diagnostic tests Testing the System Information The System Information Test can determine if the MAC 600 system is running the correct software version ...

Page 31: ...ber and ARM software version Application software are correct NOTE Check with manufacturing for the current ARM software Application software version 3 Press esc to return to the System Diagnostics menu Testing the Display 1 From the Diagnostics menu select Display Tests The following window opens Display Tests 2 From the Display tests menu select Pixel Verification Test The following window opens...

Page 32: ...s F1 while the display is showing blue color pane the screen will flicker briefly This is not a problem 2 Ignore the battery icon area on top right corner of the display while doing this test 3 If the color option is not enabled you will see only a white color pane 7 Pass the test if no more than four black pixels are observed on any single color pane Note that a black pixel observed on one pane w...

Page 33: ...n the screen That will indicate whether or not the test has passed NOTE Press Esc key in the end as this will also exit from keyboard test See the following table for the decimal value matches that should be present to pass the test Table 3 2 Testing the Keypad Key Returned Decimal Value Returned Character Symbol on Display Number key 1 49 1 1 Number key 2 50 2 2 Number key 3 51 3 3 Number key 4 5...

Page 34: ... Diagnostics menu Function key F2 129 F2 Function key F3 130 F3 Function key F4 131 F4 Lead key 134 Lead Resting ECG key 137 ECG Rhythm key 5 Rhy Stop key 139 Stop Trim Left key 150 Trim Up key 150 Trim Right key 150 V Trim Down key 150 V Trim Center key 149 In Escape key 27 esc Table 3 2 Testing the Keypad ...

Page 35: ... tests The pass fail criteria for each of the remaining tests are the same as indicated above 4 Perform the Roller Test a Check that the test pattern printing is consistent A white or black line across the pattern indicates a defective or missing print head dot Replace the thermal printer assembly See Replacing the Thermal Printer on page 4 6 5 Perform the Continuously Run Out Paper Test This test...

Page 36: ...ge from this menu along with charging status Battery voltage can range from 6 0 8 5V If connected to mains the system displays Charging battery If operating from battery the system displays Operating on battery power If the battery is fully charged the system displays AC power ON but not charging 4 Press esc to return to the Diagnostics menu Communication Tests 1 From the Diagnostics menu select C...

Page 37: ...uts refer to the following figure The test will return a pass fail for several baud rates 3 If the test passes for all baud rates the following screen appears with the pass status for all baud rates 4 Press esc to return to the Diagnostics menu Acq Module Tests This test is not recommended for service Table 3 3 Connector Pin Outs PIN NAME 1 RTS 2 CTS 3 TxD 4 Ground 5 RxD 6 DTR 7 12V 8 DSR ...

Page 38: ...low the error message and Press the F1 key to continue formatting 3 To fix a defect replace the CPU board See Replacing the Main PCB Assembly on page 4 17 4 Press esc to return to the Diagnostics menu PWA Connector Details The legends for the PWA Connectors J1 J2 etc for the new PWA FRU 2066447 002 are different as compared with the old PWA FRU 2047330 001 Refer the following table for the old and...

Page 39: ...Revision G MACTM 600 3 15 2047426 002 Troubleshooting General Fault Isolation Patient Cable J7 J11 Battery J11 J10 Connector Description OLD PWA FRU PN 2047330 001 NEW PWA FRU PN 2066447 002 ...

Page 40: ...3 16 MACTM 600 Revision G 2047426 002 Troubleshooting Equipment Problems Equipment Problems Paper Error Message ...

Page 41: ...Revision G MACTM 600 3 17 2047426 002 Troubleshooting Equipment Problems Paper Moving But Not Printing ...

Page 42: ...3 18 MACTM 600 Revision G 2047426 002 Troubleshooting Equipment Problems Printer Door Open Message ...

Page 43: ...Revision G MACTM 600 3 19 2047426 002 Troubleshooting Equipment Problems Printing Only Baselines ...

Page 44: ...3 20 MACTM 600 Revision G 2047426 002 Troubleshooting Equipment Problems Battery Error Message ...

Page 45: ...Revision G MACTM 600 3 21 2047426 002 Troubleshooting Equipment Problems Unit Not Turning ON in Battery Mode ...

Page 46: ...3 22 MACTM 600 Revision G 2047426 002 Troubleshooting Equipment Problems External Power LED Not Lighting Up ...

Page 47: ...Revision G MACTM 600 3 23 2047426 002 Troubleshooting Equipment Problems External Power LED Lights Up But Unit Not Switching ON ...

Page 48: ...3 24 MACTM 600 Revision G 2047426 002 Troubleshooting Equipment Problems Data Does Not Print on Upper and Lower Edges of Paper ...

Page 49: ...Revision G MACTM 600 3 25 2047426 002 Troubleshooting Equipment Problems Blank or Unstable Display With Color Patches ...

Page 50: ...3 26 MACTM 600 Revision G 2047426 002 Troubleshooting Equipment Problems ...

Page 51: ...Revision G MACTM 600 4 1 2047426 002 4 Maintenance ...

Page 52: ...4 2 MACTM 600 Revision G 2047426 002 For your notes ...

Page 53: ... the power cord from the ACDC adaptor 4 Disconnect the patient cable from the unit 5 Remove the battery as described in PWA Connector Details on page 4 4 6 When replacing FRUs implement ESD protection if applicable 7 Defective or empty LI Ion batteries should be disposed of in accordance with the applicable legal stipulations or returned to the factory WARNING OPERATOR SAFETY Repairing the device ...

Page 54: ...l no Description 1 Phillips screwdriver 2 Anti static wrist strap 3 Service manual as needed for reference 4 Safety tester for measurements according to 60601 1 5 Connecting wires and clips required for electrical safety tests optionl 6 Multi meter 7 Multi Lead ECG simulator 8 MAC 600 Operator s Manual for reference 9 Nose Plier 10 Recommended SD card Table 4 2 PWA Connectors Connector Description...

Page 55: ... Remove the battery from its compartment 3 Place the new battery into the battery compartment with the battery label facing downwards and the battery terminals facing the battery contacts on the PCB Reverse voltage protection is implemented mechanically Patient Cable J7 J11 Battery J11 J10 Table 4 2 PWA Connectors Connector Description OLD PWA FRU PN 2047330 001 NEW PWA FRU PN 2066447 002 ...

Page 56: ...4 6 MACTM 600 Revision G 2047426 002 Maintenance Preparing System for FRU Replacement Replacing the Thermal Printer Class II version Earth cable routing ...

Page 57: ...e the Earthing Cable connecting the printer base with the PCB 5 Remove the two fasteners fastening the base of the printer to the printer bracket 6 Align the mounting holes of the new printer with those on the printer bracket 7 Use the screws to fasten the printer onto the printer enclosure 8 Connect the flat ribbon cable to the printer connector on the PCB 9 Align the roller on the printer door a...

Page 58: ... Revision G 2047426 002 Maintenance Preparing System for FRU Replacement Opening the Device Table 4 4 Opening the Device Legend Description 1 Detach key sheet FPC from main board 2 Detach display FPC from main board ...

Page 59: ...vice upside down and remove the four fastening screws on the bottom 4 With the keypad facing up open the printer door along with the roller 5 Raise the top cover of the housing and disconnect the keypad cable from the J4 connector and Display cable from the J5 connector for the old PWA and J6 for the new PWA connector Refer the following figure for PWA connector details PWA Connectors for FRU PN 2...

Page 60: ...FRU PN 2066447 002 new PWA PWA Connector Details Table 4 5 PWA Connectors Connector Description OLD PWA FRU PN 2047330 001 NEW PWA FRU PN 2066447 002 Key sheet J4 J7 Display J5 J6 Printer J10 J5 SD Card J1 J3 Power In W1 W1 RS232 J2 J2 JATAG J3 J8 USB J9 J1 Modem J12 J9 Patient Cable J7 J11 Battery J11 J10 ...

Page 61: ...g table for further details NOTE All MAC 600 shipments to China are Class I Therefore further rework is not required For China see 2066456 001 FRU Power Supply Medical Class I For China Only on page 5 9 Table 4 6 Power Supply Labels Legend Description 1 Class II Power Supply label 2 Class I Power Supply label If Serial Number is Then Perform less than or equal to SF713346059PA 1 Earth Cable Routin...

Page 62: ...ed in Opening the Device on page 4 8 2 Remove the screws from location A and B 3 Remove the earth cable 2033817 001 4 Using the cable and screws from steps 2 and 3 place the cable on location C and D The other end D can be connected to either of the screw points on the printer base Ensure the cable does not touch any components on the PCB board and secure it in place with the screws Table 4 7 Rout...

Page 63: ...FRU See Functional Checkout on page 4 22 7 Open the printer door and Connect the power cord to the ACDC adaptor and adaptor output to the unit Check for the resistance between power cord ground and printer metal portion If the value of resistance is greater than 1 Ohm then it results in failure Verify the connections if failure happens 8 Proceed to Changing the Product Label Changing the Product L...

Page 64: ...is class II the double square box on the following label indicates that the device is Class II Remove this label from the device 2 The new Class I product label is as follows Place the new label on the back panel the label is part of the 2047328 002 FRU Table 4 8 Product Labels Legend Description A Product label B Serial number label ...

Page 65: ... Replacement Replacing the Display NOTE Sequence of snap detachment 1 2 3 4 5 is same for both displays Table 4 9 Replacing the Display Legend Description 1 2 3 4 5 Sequence of snap detachment Dotted line direction of snap pull Continuous line direction of display holder pull ...

Page 66: ...he direction of the arrow Follow the same procedure for snaps number 2 3 and 4 5 Once snaps number 1 2 3 and 4 are detached lift the left side of the display holder and remove the LCD Module from the cover top pocket 6 Pull out the display holder to the left to detach it from snaps number 5 and 6 7 Make sure the O ring is in place or replace it with the new one 8 Replace the new LCD module in the ...

Page 67: ... the Power Supply If you are replacing an old PWA with a new PWA follow these steps to add ferrite to the power supply 1 Switch off the mains supply to the unit 2 Disconnect the ACDC adapter from the mains power cord 3 Disconnect the ACDC adapter cable from the MAC600 4 Unlock the ferrite 74271131 present in the FRU kit using the key 2055233 001 shown in the following figure 5 Put a turn inside th...

Page 68: ...he new PWA and the printer cable from J10 for the old PWA or J5 for the new PWA refer PWA Connector Details on page 4 10 3 Remove the four screws fastening the PCB assembly to the bottom cover 4 Return the PCB assembly to the factory in the ESD packaging 5 Attach the new main PCB assembly by aligning the mounting holes with those in the bottom cover and fastening the new PCB assembly to the bottom...

Page 69: ...bly from the bottom cover 3 Disconnect the display cable connector from the J2 connector on the daughter PCB 4 Press the snap for daughter board using the nose pliers and lift the daughter board to detach from the snap 5 Repeat step 4 for all the 3 snap features to completely remove the daughter board from the display holder snap fit mechanism 6 Align and fix the new daughter board to the daughter...

Page 70: ...d contact the nearest GE Healthcare Service Center Recommended Maintenance This section contains the following recommended maintenance Visual inspection Check the device and accessories for mechanical defects which can impair their functioning Ensure that the labels and inscriptions on the device relating to safety are clearly legible See Visual Inspection List on page 3 4 for other parts inspecti...

Page 71: ...per on the thermal print head Do not add any unnecessary force on the thermal print head Battery maintenance Refer to the Battery Maintenance section of the MAC 600 operator s manual Calibration check Refer to the Calibration Check section of the MAC 600 operator s manual WARNING PROPER MAINTENANCE REQUIRED Failure to implement the recommended maintenance schedule may cause equipment failure and p...

Page 72: ... 11 Main PCB assembly 1 5 8 10 1 5 1 3 5 15 Top cover assembly top cover key sheet back panel key sheet ferrite 1 3 8 10 1 8 1 6 9 10 LCD assembly LCD O ring LCD holder Daughter board Display cable display cable ferrite 1 3 8 10 3 8 1 6 9 10 Printer module assembly or Printer base 1 4 8 10 4 5 1 10 14 15 Printer door assembly 3 8 9 5 1 10 Bottom cover assembly 1 5 8 101 3 3 6 and 9 5 15 Axle for p...

Page 73: ...ime and date were set successfully See Setting the date and time in the MAC 600 Operator s Manual Diagnostic Tests 1 Verify the System Firmware Version was successful See Testing the System Information on page 3 6 for more information 2 Verify the Display Test was successful See Testing the Display on page 3 7 for more information 3 Verify the Buzzer Test was successful See Testing the Buzzer on p...

Page 74: ...er for measurements according to 60601 1 Recommended Test Schedule After initial setup Once every 12 months thereafter as part of a regular maintenance plan Whenever power sources are affected by servicing Ground Resistance Test Connect the power cord to the ACDC adaptor and adaptor out put to the unit Check for the resistance between power cord ground and printer metal base If the value of resist...

Page 75: ... and off and connected to your safety testing equipment Measurements should be taken under the following conditions refer to Electrical Safety Tests on page 4 24 Device in ON state Polarity switch NORM and RVS S1 neutral closed and open GND switch open The test has failed if the measured values are greater than N C S F C Polarity NORM RVS S1 neutral closed GND open Polarity NORM RVS S1 neutral ope...

Page 76: ...measured from the floating input to ground The device has to be turned on and off and connected to your safety testing instrument During N C measurements should be taken under the following conditions refer to Electrical Safety Tests on page 4 24 Device in ON state Polarity switch NORM and RVS GND switch GND closed S1 neutral closed During S F C measurements should be taken under the following con...

Page 77: ...following values of resistor R may be used Type CF 100 kOhm 220 to 240 V Disconnect safety tester from line voltage before connecting patient cable test plug to device After line voltage has been disconnected connect the patient cable test plug to device This test performs leakage current tests during single fault conditions S F C with line voltage applied to the floating patient connection inputs...

Page 78: ...nd patient cables test plug conductors and safety tester PATIN JACK For the protection of the person performing these tests the following values of resistor R may be used Type CF 100 kOhm 220 to 240 V Disconnect safety tester from line voltage before connecting patient cable test plug to device After line voltage has been disconnected connect the patient cable test plug to device During S F C meas...

Page 79: ...plicable UUT Unit Under Test Table 5 Electrical Safety Checks Step Condition UUT ON Result Leakage Current Limits Earth Leakage Current 1 Forward Polarity NC _______uA Pass Fail 150 uA 2 Neutral Open Forward Polarity SFC _______uA Pass Fail 1000 uA 3 Neutral Open Reverse Polarity SFC _______uA Pass Fail 1000 uA 4 Reverse Polarity NC _______uA Pass Fail 150 uA Patient Leakage Current To Ground 1 Fo...

Page 80: ...tup 1 Select Setup 2 Enter set up password 1111 3 Press Enter 4 Select Print Setup using the arrow and press the Enter key Restoring Setup From the SD Card 1 Insert the SD card where Setup is stored 2 Select Setup 3 Enter set up password 1111 4 Press Enter 5 Select Restore Setup using the arrow and press the Enter key 6 Select From SD Card using the arrow and press the Enter key 7 The system will ...

Page 81: ...ftware Update 1 Connect the external power supply and then switch ON the unit 2 Insert the SD card formatted in FAT 16 file system with the released MAC 600 software 3 Select Setup using the function key 4 Enter the set up password 1111 5 Press the Enter key 6 Press the Lead and F3 keys together A screen will open with the current SW and new SW version 7 Press the Enter key to begin programming 8 ...

Page 82: ...he arrow and Enter keys 10 Select Return using the arrow key and press Enter 11 The system displays the following messages Programming Primary boot Primary boot programming Over 12 Press the esc key to exit service only Setup NOTE Boot SW update is applicable only if the Boot version has changed from the previous version in the device and is not already programmed during ARM software update System...

Page 83: ...ard The device is programmed and ready to use NOTE If the battery LED does not blink within 15 seconds then Program Failure is indicated Substitute Master Password If you do not have access to the system s password you can create a master password as follows 1 At the prompt for the system password enter 622600 A random 6 digit number displays on the screen For example 876743 2 Write the number dow...

Page 84: ... Revision G 2047426 002 Maintenance Check out Procedure 6 Select the System password line and type the new password in the space 7 Press the Enter key 8 Select Save Setup from the System Setup menu 9 Select To system ...

Page 85: ...Revision G MACTM 600 5 1 2047426 002 5 Parts and Replacements ...

Page 86: ...5 2 MACTM 600 Revision G 2047426 002 For your notes ...

Page 87: ...x bulb electrodes one pack of z fold paper gel 2035819 002 AHA starter kit includes one Value ECG cable with lead wires four clamp electrodes six bulb electrodes one pack of z fold paper gel 2040511 001 DISP Value Starter Kit IEC includes one Value ECG cable with lead wires 2 packs of Disposable Electrodes One set of Clamps one pack of z fold paper gel 2040514 001 DISP Value Starter Kit AHA includ...

Page 88: ...LEADW ML 4MM 10 LEAD 0 7M 1 3M IEC 22341809 CABLE TRUNK 10 LEAD MAC500 1200 ML AHA 38401817 SET LEADW ML 4MM 10 LEAD 0 7M 1 3M AHA Table 5 3 Electrodes Part Number Description 2029891 001 Clamp electrode for limb leads IEC set of 4 with labels 2029894 001 Clamp electrode for limb leads AHA set of 4 with labels 2029892 001 Bulb electrode for chest leads set of 6 with labels 9490 210 CLIP UNIVERSAL ...

Page 89: ...rding paper 80 mm x 15 7 m 10 rolls case Table 5 6 Service Manual Part Number Description Language 2047426 002 MNL SVCE MAC 600 ENGLISH Printed version English 2047426 060 Electronic PDF version of the MAC 600 service manual and the 12SL Physician s Guide English Table 5 7 Operator s Guide Part Number Description Language 2047426 001 MNL OPR MAC 600 English English ENG 2047426 004 MNL OPR MAC 600 ...

Page 90: ... MNL OPR MAC 600 KOR Korean KOR 2047426 019 MNL OPR MAC 600 LAT Latvian LAT 2047426 020 MNL OPR MAC 600 NOR Norwegian NOR 2047426 021 MNL OPR MAC 600 POL Polish POL 2047426 022 MNL OPR MAC 600 POR BR Brazilian Portuguese POR BR 2047426 023 MNL OPR MAC 600 POR EU European Portuguese POR EU 2047426 024 MNL OPR MAC 600 ROM Romanian ROM 2047426 025 MNL OPR MAC 600 RUSRussian RUS Russian RUS 2047426 02...

Page 91: ...47426 042 MNL QRG MAC 600 GRE Greek GRE 2047426 043 MNL QRG MAC 600 HUN Hungarian HUN 2047426 046 MNL QRG MAC 600 ITA Italian ITA 2047426 045 MNL QRG MAC 600 JPN Japanese JPN 2047426 046 MNL QRG MAC 600 KOR Korean KOR 2047426 047 MNL QRG MAC 600 LAT Latvian LAT 2047426 048 MNL QRG MAC 600 NOR Norwegian NOR 2047426 049 MNL QRG MAC 600 POL Polish POL 2047426 050 MNL QRG MAC 600 POR BRZ Brazilian Por...

Page 92: ...el 401855 107 Power Supply Cord ST SWISS 10A 250V 2 5M Switzerland 2035953 001 Power Supply Cord ST INDIAN 6A 250V 2 5M India 401855 109 Power Supply Cord ST DANISH 10A 250V 2 5M Denmark 40185 110 Power Supply Cord ST AUSTRALIAN 10A 250V 2 5M Australia 405535 011 PWR SPLY CRD ST RA PSE 10A 250V 10FTROHS Japan 401855 005 PWR SPLY CRD ST HARNESS 10A 125V 2M America Others Table 5 10 MAC 600 Options ...

Page 93: ...arts and Replacements Ordering Parts Field Replaceable Units FRUs 2066456 001 FRU Power Supply Medical Class I For China Only 2047927 012 KIT UPGRADE EXT STOR SERIAL CBL 2047927 015 KIT UPGRADE PDF FORMAT Table 5 11 MAC 600 Upgrade Options ...

Page 94: ...2 FRU EXTERNAL POWER SUPPLY CLASS I See the instructions for Reworking the Power Supply Class II to Class I on page 4 11 Table 5 12 Power Supply FRU Kit ITEM ITEM DESCRIPTION 1 PWR Sply SW 18W SL Power 2 Product Label Expedition 3 Replacement Instructions for Power Supply FRU for MAC 600 ...

Page 95: ...anical FRU Kit 1 FRU CKT BD MAC 600 CPU Board 2047329 001 MECHANICAL FRU KIT 1 Table 5 13 Mechanical FRU Kit 1 ITEM ITEM DESCRIPTION 1 SCR DIN7985 M3X10 4 8 Z A2F ISO7045 2 SCR DIN7985 M2X6 4 8 Z A2F ISO7045 3 SCR FH 4 40X1 4 ZINC AHNL DIN965 4 BUMPON SJ 6125 15 9MM DIA 6 35MM THK ...

Page 96: ... 2066447 002 as a replacement this is fully backward compatible LCD FRU Kit NEC NOTE FRU PN 2047331 001 is used in MAC 600 devices having Product Codes SF7 and SP5 2047330 001 FRU CKT BD MAC 600 CPU BOARD 2066447 002 FRU PWA MAC 600 new FRU PWA used in MAC 600 Devices having Product Code SP5 2047331 001 LCD FRU KIT Table 5 14 LCD FRU Kit NEC ITEM ITEM DESCRIPTION 1 LCD Module 4 3 2 DISPLAY O RING ...

Page 97: ...ements Ordering Parts LCD FRU Kit KOE NOTE Order FRU PN 2100910 001 as a replacement only for product code SPY 2100910 001 LCD AND DISPLAY O RING NEW FRU KIT Table 5 15 LCD FRU Kit KOE ITEM ITEM DESCRIPTION 1 LCD MODULE 4 3 INCH 2 DISPLAY O RING EXPEDITION ...

Page 98: ...ion G 2047426 002 Parts and Replacements Ordering Parts FRU LCD Module Holder Expedition NEC NOTE FRU PN 2047332 001 is used in MAC 600 devices having Product Codes SF7 and SP5 2047332 001 FRU LCD MODULE HOLDER EXPEDITION ...

Page 99: ...ACTM 600 5 15 2047426 002 Parts and Replacements Ordering Parts FRU LCD Module Holder Expedition KOE NOTE FRU PN 2100912 001 is used in MAC 600 devices having Product Codes SPY 2100912 001 LCD MODULE HOLDER NEW FRU ...

Page 100: ...2 Parts and Replacements Ordering Parts FRU Cover Battery Expedition 2047333 001 FRU COVER BATTERY EXPEDITION Table 5 16 FRU Cover Battery Expedition ITEM ITEM DESCRIPTION 1 COVER BATTERY EXPEDITION 2 BUMPON SJ 6125 15 9MM DIA 6 35MM THK ...

Page 101: ... N NEC NOTE FRU PN 2100913 001 is used in MAC 600 devices having Product Codes SF7 and SP5 2047334 001 FRU DAUGHTER BOARD FOR LCD MODULE EXPD N NEC Table 5 17 FRU Daughter Board for LCD Module EXPD N NEC ITEM ITEM DESCRIPTION 1 PCB MAC600 LCD DISPLAY DAUGHTER BOARD 2 FERRITE 7427212 3 PAD FLOPPY MAC SERIES Adhesive ...

Page 102: ...EXPD N KOE NOTE FRU PN 2100913 001is used in MAC 600 devices having Product Codes SPY 2100913 001 FRU DAUGHTER BOARD FOR LCD MODULE EXPD N KOE Table 5 18 FRU Daughter Board for LCD Module EXPD N KOE ITEM ITEM DESCRIPTION 1 PCB MAC600 LCD DISPLAY DAUGHTER BOARD 2 FERRITE 7427212 3 PAD FLOPPY MAC SERIES Adhesive ...

Page 103: ...0 5 19 2047426 002 Parts and Replacements Ordering Parts Printer Door FRU Kit 2047335 001 PRINTER DOOR FRU KIT Table 5 19 Printer Door FRU Kit ITEM ITEM DESCRIPTION 1 PRINTER DOOR EXPEDITION 2 PRINTER DOOR HINGE COMPONENT ...

Page 104: ...r Top FRU Kit 2047336 001 COVER TOP FRU KIT Table 5 20 Cover Top FRU Kit ITEM ITEM DESCRIPTION 1 COVER TOP EXPEDITION with Printing 2 BACK PANEL EXPEDITION with Printing 3 CORE FERRITE 7427210 4 PAD FLOPPY MAC SERIES Adhesive 5 NAMEPLATE 15MM GE LOGO 6 MEMBRANE KEY SHEET EXPEDITION ...

Page 105: ... Replacements Ordering Parts Cover Bottom FRU Kit 2047337 001 COVER BOTTOM FRU KIT Table 5 21 Cover Bottom FRU Kit ITEM ITEM DESCRIPTION 1 COVER BOTTOM EXPEDITION 2 BUMPON SJ 6125 15 9MM DIA 6 35MM THK 3 PAPER LIFTING TAPE 4 PRODUCT LABEL EXPEDITION ...

Page 106: ... and Replacements Ordering Parts Mechanical FRU Kit 2 FRU Printer Module 2047338 001 MECHANICAL FRU KIT 2 Table 5 22 Mechanical FRU Kit ITEM ITEM DESCRIPTION 1 PRINTER MOUNTING BASE 2 PATIENT CABLE CONNECTOR HOLDER 2047339 001 FRU PRINTER MODULE ...

Page 107: ...eplacements Ordering Parts FRU Battery FRU Software Update SD Card 2047357 001 FRU BATTERY 2047358 001 FRU SOFTWARE UPDATE SD CARD Table 5 23 FRU Software Update SD Card ITEM ITEM DESCRIPTION 1 CARD SECURE DIGITAL 2GB 2 LABEL SD CARD FOR MAC600 SW KIT ...

Page 108: ...047426 002 Parts and Replacements Ordering Parts FRU Cable Kit 2047359 001 FRU CABLE KIT Table 5 24 FRU Cable Kit ITEM ITEM DESCRIPTION 1 CABLE FOR EARTHING 2 FERRITE 7427212 3 PAD FLOPPY MAC SERIES Adhesive 4 CABLE MAC 600LCD CA ...

Page 109: ...Revision G MACTM 600 5 25 2047426 002 Parts and Replacements Ordering Parts FRU Serial Cable 2047566 001 ASSY SERIAL CABLE FERRITE ...

Page 110: ...5 26 MACTM 600 Revision G 2047426 002 Parts and Replacements Ordering Parts ...

Page 111: ...Revision G MACTM 600 A 1 2047426 002 A Technical Specification ...

Page 112: ...esolution 4 88 µV LSB 500 sps Frequency response 3 dB 0 01 to 150 Hz Low cut off frequency 0 01 Hz 0 02 Hz 0 16 Hz or 0 32 Hz 3 dB limits High cut off frequency Configurable at 20 Hz 40 Hz 100 Hz or 150 Hz Common mode rejection 100 dB with AC filter switched on Input impedance 100M 10Hz defibrillator protected Patient leakage 10 µA Special acquisition functions Disconnected lead detection except R...

Page 113: ...ay Writer Writer technology Thermal dot array Writer speed 5 12 5 25 50 mm s Number of traces 3 leads 1 Rhythm or 3 leads user selectable Writer sensitivity gain 2 5 5 10 20 10 5 split calibration mm mV Writer speed accuracy 5 Writer amplitude accuracy 5 Writer resolution Horizontal 40 dots mm 25 mm s 8 dots mm vertical Paper type Thermal Z fold perforated 280 sheets pack Roll paper 15 7 m Languag...

Page 114: ...or 250 ECGs in 2 5 X 4 format at 25 mm S and 10 mm mV or 100 minutes continuous rhythm print at 25 mm S and 10 mm mV Battery charge time Approximately 3 hours from total discharge with display off Physical specification Height Approximately 81 mm Width Approximately 263 mm Depth Approximately 208 mm Weight Approximately 1 2 Kg including battery Environmental specification Temperature Operating 5 t...

Page 115: ...es IEC 60601 1 General Requirements for Safety IEC 60601 1 1 General Requirements for Safety Medical Electrical systems IEC 60601 2 25 Particular Requirements for the Safety of Electrocardiographs IEC 60601 2 51 Particular requirements for safety including essential performance of recording and analyzing single channel and multi channel electrocardiographs IEC 60601 1 2 General Requirements for Sa...

Page 116: ...A 6 MACTM 600 Revision G 2047426 002 Technical Specification ...

Page 117: ...Revision G MACTM 600 B 1 2047426 002 B Electromagnetic Compatibility ...

Page 118: ...ing to the EMC information stated as follows CAUTION RADIO FREQUENCY INTERFERENCE Use of portable phones or other radio frequency RF emitting equipment near the system may cause unexpected or adverse operation Do not use RF emitting equipment near the device CAUTION EQUIPMENT INTERFERENCE If adjacent or stacked use is necessary the equipment or system should be tested to verify normal operation in...

Page 119: ...0 uses RF energy for its internal function Therefore its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment RF emissions EN 55011 Class B The MAC 600 is suitable for use in all establishments including domestic establishments and those directly connected to the public low voltage power supply network that supplies buildings used for domestic purpo...

Page 120: ...e IEC 61000 4 5 1 kV line s to line s 1 kV line s to line s Mains power should be that of a typical commercial or hospital environment Voltage dips short interruptionsand voltage variationsonpowersupplyinput lines IEC 61000 4 11 5 Ut 95 dipinUt for 0 5 cycles 40 Ut 60 dipinUt for5 cycles 70 Ut 30 dipinUt for25 cycles 5 Ut 95 dipinUt for 5 sec 5 Ut 95 dipinUt for 0 5 cycles 40 Ut 60 dipinUt for5 cy...

Page 121: ...yanelectromagneticsitesurveya should be less than the compliance level in each frequency rangeb Interference may occur in the vicinity of equipment marked with the following symbol Note 1 At 80 MHz and 800 MHz the higher frequency range applies Note 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by reflection from structures objects and people Field stre...

Page 122: ...mmunications equipment For transmitters rated at a maximum output power not listed above the recommended separation distance d in meters m can be estimated using the equation applicable to the frequency of the transmitter where P is the maximum output power rating of the transmitter in watts w according to the transmitter manufacturer NOTE These guidelines may not apply in all situations Electroma...

Page 123: ...Revision G MACTM 600 i 1 2047426 002 Index ...

Page 124: ...rmation 2 Manual purpose 2 O Opening the Device 5 Operational Checks 13 Operator s guides 5 Ordering Information 6 Ordering Parts 3 P Paper Error problem 15 Paper moving but not printing 16 Patient Cables 4 Patient Leakage Current Tests 16 Patient Leakage Current to Ground 16 Patient Leakage Current Mains on Applied Part 17 Performing Diagnostic Tests 5 Performing diagnostic tests 5 Poor Quality E...

Page 125: ...i 3 2047426 002 Index Testing the Keypad 8 Testing the System Information 6 Top View 3 U Unit not turning ON in battery mode 20 V Visual Inspection 4 W Warnings cautions and notes 3 Warranty 6 Writer paper 5 Writer Test 10 ...

Page 126: ...Index i 4 MACTM 600 Revision G 2047426 002 ...

Page 127: ...dical Systems Information Technologies GmbH Munzinger Straße 5 D 79111 Freiburg Germany Tel 49 761 45 43 0 Fax 49 761 45 43 233 Asia Headquarters GE Medical Systems Information Technologies Asia GE China Co Ltd No 1 Huatuo Road Zhangjiang Hi tech Park Pudong Shanghai People s Republic of China 201203 Tel 86 21 3877 7888 Fax 86 21 3877 7402 www gehealthcare com ...

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