GE Responder 2000 User manual

TM

2025653-048 Revision B Responder
™
2000 Page ii
Revision istory
The revision letter identifies the doc ment’s pdate level and changes with every pdate of the man al.
Part Number and Revision Date Comment
2025653-048A 10/2006 Initial Release
2025653-048B 10/2007 Updated LCD cable ro ting pict re;
Updated from version 2.12 software to
version 2.22; Added safety information
for Hellige test lamp; Added Service
Sticker orderable part n mber

2025653-048A Page iii
TABLE OF CONTENTS
REVISION HISTORY ........................................................................................................................ II
SECTION 1: INTRODUCTION ........................................................................................................ 8
OVERVIEW .....................................................................................................................................8
DESCRIPTION.................................................................................................................................9
CONTROLS AND INDICATORS.........................................................................................................10
GENERAL SERVICE INFORMATION .................................................................................................11
Navigation..............................................................................................................................11
Passwords .............................................................................................................................11
Battery Maintenance..............................................................................................................11
SECTION 2: MAINTENANCE .......................................................................................................12
OVERVIEW ...................................................................................................................................12
EQUIPMENT SETUP ......................................................................................................................13
Req ired Tools ......................................................................................................................13
Proced re .............................................................................................................................. 13
Upgrade Software..................................................................................................................14
UPGRADE PRINTER SOFTWARE ....................................................................................................16
UPDATE SERIAL AND MODEL NUMBERS.........................................................................................17
SECTION 3: TROUBLES OOTING .............................................................................................18
OVERVIEW ...................................................................................................................................18
SAFETY PRECAUTIONS .................................................................................................................19
WHO SHOULD PERFORM REPAIRS ................................................................................................19
SERVICE/REPLACEMENT PARTS....................................................................................................19
DISPOSAL ....................................................................................................................................19
REPAIR TOOLS AND EQUIPMENT ...................................................................................................20
TROUBLESHOOTING GUIDE ...........................................................................................................20
General Tro bleshooting.......................................................................................................20
No Boot..................................................................................................................................21
A. If the AC Power LED is not lit ..................................................................................................... 21
B. If the AC Power LED is lit ........................................................................................................... 21
Boot, b t no Response..........................................................................................................21
A. If the ECG trace is not moving.................................................................................................... 21
B. The Rotary Selection knob works properly................................................................................. 21
C. The Rotary Selection knob does not work properly.................................................................... 21
Bad Front Panel LEDs...........................................................................................................22
B ttons do not Work..............................................................................................................22
A. The Rotary Selection knob does not work properly .................................................................... 22
B. The Rotary Selection knob works properly................................................................................. 22
Bad Speaker..........................................................................................................................23
Display is Dim, Dark, F zzy, or Unreadable .........................................................................23
A. If the Display is Dim.................................................................................................................... 23
B. If the Display is Dark, F zzy, or Unreadable .............................................................................. 23
Printing Problems ..................................................................................................................23
Battery Tro bleshooting ........................................................................................................24
SpO2 Not Working.................................................................................................................24
Shock into Paddle Dock Fails................................................................................................24
Shock into Patient Fails.........................................................................................................25

2025653-048 Revision B Responder
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2000 Page iv
No ECG from Paddles/Pads/Spoons ....................................................................................25
Service Req ired LED is ON.................................................................................................25
SECTION 4: REPAIR ....................................................................................................................26
OVERVIEW ...................................................................................................................................26
REQUIRED TOOLS ........................................................................................................................27
DISASSEMBLY OVERVIEW .............................................................................................................27
HOW TO REPLACE SPECIFIC COMPONENTS ...................................................................................28
Capacitors (see page 47) ......................................................................................................28
Therapy Board (see page 46) ...............................................................................................28
SPO2 Board (see page 45) ...................................................................................................29
ECG Board (see page 41).....................................................................................................29
Display/Main Board/Printer (see page 43) ............................................................................30
Main Board...................................................................................................................................... 30
Printer ............................................................................................................................................. 30
Power S pply and Power Control Board (see page 37) .......................................................30
Switches and Fan (see page 37)...........................................................................................30
ASSEMBLY ...................................................................................................................................31
Overview................................................................................................................................31
Paddle Latch Assembly.........................................................................................................31
Main Board and Printer Installation .......................................................................................32
Power Control Board and Power S pply Installation ............................................................36
ECG Board Installation ..........................................................................................................40
Display Installation.................................................................................................................42
SPO
2
Board Installation.........................................................................................................44
Therapy Board Installation ....................................................................................................45
Capacitor Installation .............................................................................................................46
Rear Cover Installation ..........................................................................................................47
SECTION 5: PERFORMANCE VERIFICATION AND SAFETY TESTING ...................................................50
OVERVIEW ...................................................................................................................................50
REQUIRED EQUIPMENT.................................................................................................................51
PREVENTIVE MAINTENANCE..........................................................................................................51
ANNUAL INSPECTION ....................................................................................................................51
VERIFY OPERATION......................................................................................................................52
Checko t Proced res............................................................................................................52
MAINTENANCE MENU REFERENCE ................................................................................................53
Service Tests.........................................................................................................................54
B tton Test...................................................................................................................................... 54
Printer Speed Test .......................................................................................................................... 55
Battery Readings............................................................................................................................. 55
Display Test .................................................................................................................................... 56
ECG Lead Test ............................................................................................................................... 56
Temperat re Readings ................................................................................................................... 57
Fan Test.......................................................................................................................................... 57
Device Config ration .............................................................................................................58
Select Lang age ............................................................................................................................. 58
Stored Data Management .....................................................................................................58
Clear Event Logs............................................................................................................................. 58
Clear Service Req ired Indicator .................................................................................................... 58
Clear Settings Men Password....................................................................................................... 58
Clear All Stored Data ...................................................................................................................... 58

2025653-048 Revision B Responder
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Send Event Logs to PC................................................................................................................... 58
Send/Receive Stored Parameters .................................................................................................. 59
VISUAL INSPECTION......................................................................................................................60
OPERATIONAL TESTS ...................................................................................................................60
Initial Power Up .....................................................................................................................60
Maintenance Mode Tests ......................................................................................................61
Verify Serial Comm nications ...............................................................................................61
Req ired Eq ipment ....................................................................................................................... 61
Proced re ....................................................................................................................................... 61
Defibrillator Tests...................................................................................................................62
Energy Timeo t Test....................................................................................................................... 62
Defibrillator Test Chart.................................................................................................................... 62
Paddles Test................................................................................................................................... 63
Pads Test........................................................................................................................................ 63
Spoons Test.................................................................................................................................... 63
Pacing Test............................................................................................................................64
ECG Tests.............................................................................................................................65
Req ired Eq ipment ....................................................................................................................... 65
ECG Connections Test ................................................................................................................... 65
Lead Detection Test........................................................................................................................ 66
ECG Lead Test ............................................................................................................................... 67
Paddles ECG Test .......................................................................................................................... 68
Thermal Printer Operation.....................................................................................................68
Cardioversion Test ................................................................................................................68
SpO
2
Operation .....................................................................................................................68
SAFETY TESTS.............................................................................................................................69
Hipot Test ..............................................................................................................................69
Req ired Eq ipment ....................................................................................................................... 69
ECG to Serial 4.0 KVAC Test ......................................................................................................... 70
AC Line/Ne tral to AC Gro nd 1.5 KVAC Test............................................................................... 70
ECG to SpO
2
1.5 KVAC Test.......................................................................................................... 70
Apex Test Load to Apex and Stern m 3.0 KVDC Test ................................................................... 71
ECG to Apex and Stern m 3.0 KVDC Test..................................................................................... 71
Apex and Stern m to Service Port 3.0 KVAC Test ......................................................................... 71
Leakage C rrent Test............................................................................................................72
Req ired Eq ipment ....................................................................................................................... 72
Eq ipment Set p ............................................................................................................................ 72
Test Proced re ............................................................................................................................... 75
ALTERNATE SAFETY TEST PROCEDURES.......................................................................................75
Test Eq ipment .....................................................................................................................75
Leakage C rrent “Meas rement Device” (MD) Characteristics ............................................76
Tests......................................................................................................................................76
Vis al Inspection............................................................................................................................. 76
Leakage C rrent ............................................................................................................................. 77
Patient Leakage C rrent to Gro nd ......................................................................................80
Patient Leakage C rrent, Mains on Applied Part (All SIP/SOPs Gro nded) ........................83
Ins lation Resistance...................................................................................................................... 85
SECTION 6: PARTS AND ACCESSORIES.................................................................................. 86
OVERVIEW ...................................................................................................................................86
KITS ............................................................................................................................................87
ACCESSORIES..............................................................................................................................92

2025653-048 Revision B Responder
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POWER CORDS............................................................................................................................94
SECTION 7: T EORY OF OPERATION ......................................................................................95
OVERVIEW ...................................................................................................................................95
SYSTEM OVERVIEW......................................................................................................................96
F nctions ...............................................................................................................................96
Feat res ................................................................................................................................96
SYSTEM INTERCONNECTION BLOCK DIAGRAM................................................................................97
COMPONENT DESCRIPTIONS.........................................................................................................98
Main Board ............................................................................................................................98
Therapy Board.......................................................................................................................98
ECG Board ............................................................................................................................98
Power Control Board .............................................................................................................98
SpO
2
Board............................................................................................................................98
SECTION 8: SPECIFICATIONS AND SAFETY............................................................................99
OVERVIEW ...................................................................................................................................99
SPECIFICATIONS ........................................................................................................................100
PHYSICAL DIMENSIONS...............................................................................................................102
ENVIRONMENTAL REQUIREMENTS ...............................................................................................102
Operating Conditions...........................................................................................................102
Storage and Shipping Conditions........................................................................................102
RHYTHMX
®
ECG ANALYSIS ALGORITHM ...................................................................................103
Detection Rate.....................................................................................................................103
Fine VF ................................................................................................................................103
Asystole ...............................................................................................................................103
Noise Detection ...................................................................................................................103
Non-Committed Shock ........................................................................................................103
Sync Mode...........................................................................................................................104
SVT (S praventric lar Tachycardia) Discriminators ...........................................................104
SVT Rate .............................................................................................................................104
Contin o s Monitoring For Shockable Rhythm...................................................................104
Pacemaker P lse Information .............................................................................................104
STAR
®
BIPHASIC DEFIBRILLATION WAVEFORM.........................................................................105
Energy Levels and Patient Impedance................................................................................106
ELECTROMAGNETIC COMPATIBILITY REQUIREMENTS....................................................................107
Emissions ............................................................................................................................107
Imm nity ..............................................................................................................................107
ENVIRONMENTAL STANDARDS.....................................................................................................108
Shock and Vibration ............................................................................................................108
Storage and Shipping..........................................................................................................108
ELECTROMAGNETIC EMISSIONS TABLE........................................................................................109
ELECTROMAGNETIC IMMUNITY TABLE..........................................................................................110
RF COMMUNICATIONS TABLE .....................................................................................................113
CONNECTORS ............................................................................................................................114
Case ....................................................................................................................................114
Power Connector – IEC 320 type – AC Power.............................................................................. 114
Paddles/Pads Connector – GE Defibrillator Paddles .................................................................... 114
Paddle Connector ID Codes ......................................................................................................... 115
ECG Connector – GE ECG Connector – Five lead ECG .............................................................. 115

2025653-048 Revision B Responder
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ECG Cable Identification Encoding............................................................................................... 116
SpO
2
Connector – GE SpO
2
......................................................................................................... 117
Serial Service Connector – DB9-Female ...................................................................................... 117
Paddle Cradles (Test Load).......................................................................................................... 117
MAIN CPU PCBA ................................................................................................................118
J211 - Power Control Interface to Power Control PCBA............................................................... 118
J214 – LCD Panel......................................................................................................................... 119
J213 – LCD CCFL Backlight......................................................................................................... 120
J218 – UI Interface to Power Control PCBA ................................................................................. 121
J216 – SPEAKER ......................................................................................................................... 123
J219 – PRINTER HEAD ............................................................................................................... 123
J220 – PRINTER MOTOR ............................................................................................................ 124
J221 – SpO
2
INTERFACE ............................................................................................................ 124
J210 – THERAPY PCBA .............................................................................................................. 125
J212 – ECG PCBA ....................................................................................................................... 125
THERAPY PCBA.................................................................................................................126
J103 - Power S pply..................................................................................................................... 126
J110 – Main CPU PCBA interface ................................................................................................ 126
J109 – Paddles Control Connector ............................................................................................... 127
J101, J102, J108 – Paddles HV Connectors ................................................................................ 127
J104, J105, J106, J107 – Energy Storage Capacitor Connectors ................................................ 128
J126, J127 – Internal Test Load Resistor ..................................................................................... 128
ECG PCBA..........................................................................................................................128
J412 – Interface to main CPU PCBA ............................................................................................ 128
J423 – Patient ECG Connection................................................................................................... 129
POWER CONTROL PCBA .................................................................................................129
J315 – Power inp t from DC power s pply................................................................................... 129
J325 – Smart Battery Connector – Data and Power ..................................................................... 129
J303 – Therapy power .................................................................................................................. 130
J311 – Power Control interface from main CPU PCBA................................................................. 130
J318 – UI Feat res - Interface to main CPU PCBA ...................................................................... 131
J317 – RS-232 SERIAL SERVICE INTERFACE .......................................................................... 132
J323 – FAN................................................................................................................................... 133
J324 – ENCODER “Trim Knob” .................................................................................................... 133
J2 - SpO
2
HOST INTERFACE ...................................................................................................... 133
SpO
2
PATIENT INTERFACE........................................................................................................ 134
POWER SUPPLY MODULE ...............................................................................................134
TB1 – POWER INPUT.................................................................................................................. 134
POWER OUTPUT ........................................................................................................................ 134
BATTERY ............................................................................................................................135
J325 – Smart Battery Connector – Data and Power ..................................................................... 135
CONTACT INFORMATION/CUSTOMER SERVICE .............................................................................136

SECTION 1: Introduction
2025653-048 Revision B Responder
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2000 Page 8
SECTION 1: Introduction
Overview
This Service man al provides information needed to service the Responder
™
2000. This man al sho ld only be sed by
technical personnel trained to service the Responder 2000.
This chapter contains general information for servicing the Responder 2000.
This Service man al ass mes familiarity with the controls and basic operation of the Responder 2000. Detailed
information regarding controls, operation, set- p, and reg lar maintenance proced res are fo nd in the Operator’s
man al. If necessary, review the Operator’s Man al before servicing the Responder 2000.
TOPIC PAGE
Description 9
Controls and Indicators 10
General Service Information 11

SECTION 1: Introduction
2025653-048 Revision B Responder
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2000 Page 9
Description
The Responder 2000 is a defibrillator/monitor/pacemaker intended for se by personnel trained in its operation. The
device is lightweight, portable, easy to se and reliable. It incorporates a 320 x 240 transmissive color TFT color display
for wide viewing angles in all light conditions. The device operates sing either an AC power s pply or internal
rechargeable Li-Ion battery. The device provides contin o s ECG monitoring and three types of therapies: defibrillation,
cardioversion and external pacing. Defibrillation can be applied man ally or semi-a tomatically. Pacing therapy can be
either fixed or demand. The device employs patented RHYTHMx
®
software which provides ECG rhythm analysis. STAR
®
Biphasic waveform delivers impedance-compensated energy ranging from 2-270 Jo les. Feat res and options incl de
external paddles, spoons, disposable pads, 3- and 5-lead ECG, p lse oximetry (SpO2), b ilt-in 60 mm thermal printer,
internal storage of event history and remote synchronization to bedside monitor.

SECTION 1: Introduction
2025653-048 Revision B Responder
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2000 Page 10
Controls and Indicators