GE Giraffe OmniBed Carestation CS1 Manuals

GE Giraffe OmniBed Carestation CS1 Manuals

Manuals and User Guides for GE Giraffe OmniBed Carestation CS1. We have 1 GE Giraffe OmniBed Carestation CS1 manual available for free PDF download: Service Manual

GE Giraffe OmniBed Carestation CS1 Service Manual

GE Giraffe OmniBed Carestation CS1 Service Manual (308 pages)

Brand: GE | Category: Medical Equipment | Size: 38.67 MB

Table of Contents

Table of Contents
5
Service Language Disclaimer
17
Safety and Regulatory Information
25
Warnings
25
Cautions
32
Symbols
34
Regulatory
39
User Responsibility
39
About this Manual
41
Intended Audience
41
Conventions
42
Technical Competence
42
Chapter 1: Functional Description

43
- Control Board
  43
- FIGURE 1-1. Block Diagram
  44
- Relay Board
  45
- Infant Care Single Board Computer (ICSBC)
  46
- Alarm Board
  47
- Power Supply
  47
- Peripheral Components
  47
- Rail and Heater Door Switches
  48
- Datalink
  48
- Servo Controlled Oxygen Option
  49
- Humidifier
  50
- System Logs
  50
- Front View
  51
- Probe Panel
  52
- Side View
  53
- Rear View
  54
Chapter 2: Installation and Service Checkout

55
- Installation
  55
- Service Checkout
  55
- Mechanical Checks
  55
- Power Cord Condition
  56
- Parts
  56
- Wheel Operation
  56
- Bed Operation
  56
- Options Checks
  57
- Nurse Call Checks
  58
- Control Panel Checks
  58
- Humidifier Check
  59
- Oxygen Leak Tests
  59
- Oxygen Leak Test
  59
- Vent Fitting to O2 Sensor Leak Test
  59
- Supply Valve Leak Test
  60
- Scale Checks
  61
- Visual Inspection
  61
- Center Weight Check
  61
- Off Center Weight Check
  61
- FIGURE 2-1. Weight Placement Locations
  62
Chapter 3: Calibration and Maintenance

63
- Service Maintenance Schedule
  63
- FIGURE 3-1. Control Board Test Points
  64
- Special Tools
  65
- System Calibration
  65
- Humidifier Calibration
  66
- FIGURE 3-2. Cal RH
  66
- Servo Controlled Oxygen Calibration
  67
- Scale Calibration
  67
- FIGURE 3-3. Cal Scale
  68
- FIGURE 3-4. Initializing
  69
- FIGURE 3-5. Place Weight
  69
- FIGURE 3-6. Measuring
  70
- FIGURE 3-7. Enter Weight
  70
- Electrical Safety Tests
  71
- FIGURE 3-8. Calculating
  71
- FIGURE 3-9. Completion
  71
- Ground
  72
- Earth Leakage and Chassis Leakage Current
  72
- Leakage Current
  72
- Line Voltage Calibration
  73
- FIGURE 3-10. Cal Line Volt
  73
Chapter 4: Understanding the Service Interface

75
- Powering the Device
  75
- Accessing Service Mode
  75
- FIGURE 4-1. User Setup Screen
  75
- Change Password
  76
- Forgotten Passwords
  76
- Understanding the Service Interface Layout
  77
- Static Features
  77
- Preheat
  77
- FIGURE 4-2. Service Interface Layout
  77
- Pedals
  78
- General Information
  78
- Setup
  78
- FIGURE 4-3. Setup Screen
  78
- Calibration
  79
- Set Time
  79
- Upgrade
  80
- FIGURE 4-4. Set Time Screen
  80
- FIGURE 4-5. Upgrade Screen
  80
Chapter 5: Troubleshooting

83
- Troubleshooting Symptoms
  83
- Additional Troubleshooting Tips
  91
- Raising and Lowering the Canopy or Elevating Base
  91
- Incubator Heaters and Bed Safety Thermostat
  91
- Radiant Heater
  92
- Power Supplies
  92
- Troubleshooting Harness Cables 6600-0701-700 and 2075837-001
  93
- FIGURE 5-6. Exposing the Power Connector
  93
- Humidifier Heater/Safety Thermostat
  95
- Compartment Air Probe and Skin Temperature Probes
  95
- Heat Sink Sensor Thermistor
  95
- Elevating Base Motor and Canopy Motor
  96
- Troubleshooting the 50 Pin Ribbon Cable
  96
- Troubleshooting the Toroidal Transformer
  97
- Servo Controlled Oxygen
  97
- Status
  97
- Components Control
  99
- Servo Controlled Oxygen Alarm Messages
  99
- Servo Controlled Oxygen Troubleshooting Tips
  103
- Check Supply Valves and End Cap Safety Valve
  103
- Check Calibration Valve/Calibration Fan
  103
- Check Cooling Fan
  103
- Sensor Housing Temperature Sensor Temperature to Resistance Curve
  104
- Status
  104
- FIGURE 5-2. Status Screen
  104
- Switches
  105
- FIGURE 5-3. Status Screen
  105
- FIGURE 5-4. Status Screen
  105
- Error
  106
- FIGURE 5-5. Switch Diagnostic Diagram
  106
- Alarm Test
  107
- Diagnostic Readings
  107
- Status
  107
- FIGURE 5-6. Error Screen
  107
- FIGURE 5-7. Diagnostic Readings Screen
  108
- FIGURE 5-8. Diagnostic Readings Screen
  108
- DAC Voltage Test
  109
Chapter 6: Alarms and System Failure Codes

111
- Alarms
  111
- Compartment Sensor Failure Alarm
  111
- Patient Probe 1 Failure or Patient Probe 2 Failure Alarm
  111
- Patient Hot - Check Probe 1
  112
- Patient Cold - Check Probe 1
  112
- Canopy Pedal Disabled
  112
- Bed Height Pedals Disabled
  113
- Bed Raise Pedal Pressed
  113
- Bed Lower Pedal Pressed
  113
- Bed Heater Failure Alarm
  114
- Bed Raise/Lower Pedal Failure Alarm
  115
- Canopy Pedal Failure Alarm
  115
- Fan Always in High Speed Alarm
  116
- Fan Failure Alarm
  116
- Heater Doors Not Closed Alarm
  117
- Heater Doors Not Open Alarm
  117
- Humidity Failure Alarm
  118
- In Transition - Heat off Alarm
  119
- Motor Drive Failure Alarm
  120
- Power Failure (LED Indicator)
  120
- Radiant Heater Failure Alarm
  121
- Temperature out of Calibration Alarm
  121
- Up Pedal Pressed Alarm
  122
- Replace Clock Battery
  122
- System Failure Codes
  122
- System Failure 0
  122
- System Failure 1
  122
- System Failure 2
  122
- System Failure 3
  122
- System Failure 5
  122
- System Failure 6
  122
- System Failure 7
  122
- System Failure 12
  123
- System Failure 13
  123
- System Failure 14
  124
- System Failure 15
  124
- System Failure 16
  124
- System Failure 17
  124
- System Failure 18
  125
- System Failure 19
  125
- System Failure 20
  125
- System Failure 22
  126
- System Failure 23
  126
- System Failure 25
  126
- System Failure 26
  128
- System Failure 27
  128
- System Failure 28
  128
- System Failure 29
  129
- System Failure 30
  129
- System Failure 33
  129
- System Failure 34
  130
- System Failure 35
  130
- System Failure 36
  130
- System Failure 37
  131
- System Failure 38
  131
- System Failure 55
  131
- System Failure 60
  132
- System Failure 61
  132
- System Failure 62
  132
- System Failure 63
  133
- System Failure 70
  133
- System Failure 71
  133
- System Failure 81
  134
- System Failure 82
  134
- System Failure 83
  134
- System Failure 85
  134
- System Failure 98
  134
- System Failure 99
  135
Chapter 7: Repair Procedures

137
- Canopy Removal for Service
  137
- FIGURE 7-1. Heater Housing Cover and Soffit
  138
- FIGURE 7-2. Nuts
  139
- FIGURE 7-3. Access Holes
  139
- FIGURE 7-4. Canopy, Bracket, and Heater Housing
  140
- FIGURE 7-5. Two People Needed for this Step
  140
- FIGURE 7-6. Canopy Seal Parts
  141
- FIGURE 7-7. West Side Seal Parts
  142
- FIGURE 7-8. Using North Seal to Help Position Washers
  143
- FIGURE 7-9. Seal Cross-Section
  143
- FIGURE 7-10. North Seal Parts
  144
- FIGURE 7-11. Beveled Side of North Spacer Toward Canopy
  144
- FIGURE 7-12. Hole Fill Assembly (2X) for Canopies with Six Holes Across North End
  145
- FIGURE 7-13. South Seal Parts
  146
- FIGURE 7-14. South Corner Parts
  147
- FIGURE 7-15. North Corner Parts
  147
- FIGURE 7-16. Installing Rail Spacers
  148
- FIGURE 7-17. Soffit
  150
- FIGURE 7-18. Trimming the Soffit
  150
- FIGURE 7-19. Untrimmed and Trimmed Soffit
  151
- Canopy Seals Replacement Parts
  152
- Porthole Door Replacement
  152
- Display Head Removal
  153
- Rear Cover
  153
- Display Head
  153
- FIGURE 7-20. Rear Cover
  153
- Right Rail Assembly Repair Procedures
  154
- Removing the Right Upright (Motor Side)
  154
- FIGURE 7-21. Display Head Assembly
  154
- FIGURE 7-22. Disconnecting Heater Door Cable
  155
- FIGURE 7-23. Rail Decorative Strips, End Caps, and Wire Cover
  156
- Removing the Left Upright
  157
- FIGURE 7-24. Removing the Lift Motor
  157
- Right Rail Internal Repairs
  159
- Removing the Inner Rail Assembly
  159
- FIGURE 7-25. Right Rail Disassembly
  159
- Replacing Rollers and Tension Springs
  160
- Separating the Lift Rail from the Belt Channel
  160
- FIGURE 7-26. Rollers and Tensioning Spring
  160
- Replacing the Rail Buoyancy Springs
  161
- Reassembling the Right Upright
  161
- FIGURE 7-27. Replacing the Rail Buoyancy Springs
  161
- Left Rail Internal Repairs
  163
- Removing the Inner Rail Assembly
  163
- FIGURE 7-28. Left Inner Rail
  163
- Replacing the Rail Buoyancy Springs
  164
- FIGURE 7-29. Left Rail Springs and Spools
  164
- Replacing Rollers, Tension Springs, and Cable Carrier Links
  165
- Reassembling the Left Upright
  165
- FIGURE 7-30. Re-Attaching the Upright
  165
- Replacement of the Left Upright Heater Wire Harness/Cable Carrier Assembly
  166
- Removing and Disassembling the Rail
  167
- FIGURE 7-31. 3-Pin MAT-N-LOK Connector and Bushing
  167
- Reinstalling the Harness on the Left Rail
  168
- FIGURE 7-32. Cable Tie
  168
- FIGURE 7-33. Connector Drawing
  168
- Removing the Old Harness from the Cable Carrier Channel
  169
- Installing Harness on the Cable Carrier Channel
  169
- FIGURE 7-34. Opened Cable Guard Latches
  169
- FIGURE 7-35. Correct and Incorrect Cable Tie Usage
  169
- Reassembly
  170
- Radiant Heater Assembly Repair Procedures
  170
- Removing the Canopy/Heater Assembly
  170
- FIGURE 7-36. Lift Rail and Cable Carrier Channel Together
  170
- FIGURE 7-37. Canopy Alignment
  171
- Realigning the Canopy
  172
- Replacing the Radiant Heater
  173
- FIGURE 7-38. Radiant Heater Disassembly
  173
- Heater Door Spool Assembly
  175
- FIGURE 7-39. Heater Door Cable Adjustment
  175
- Heater Door Cable Adjustment
  176
- Spring Tube Assembly Replacement
  176
- FIGURE 7-40. Securing String to the Spring Tube
  176
- FIGURE 7-41. Removal of the Lower M5 Nut
  177
- FIGURE 7-42. Dog Point of the Set Screw
  178
- Compartment Sensor Repairs
  179
- Figure 7-43 Compartment Sensor Disassembly
  179
- Removing the Upper End Cap Spring
  180
- FIGURE 7-44. Top Rail End Cap
  180
- Lower Device Repairs
  181
- Removing the Chassis Cover with the Storage Drawer in Place
  181
- FIGURE 7-45. Chassis Bottom Cover
  181
- Incubator Fan, Fan Motor, and Optical Fan Sensor
  182
- FIGURE 7-46. Fan Motor
  182
- FIGURE 7-47. Heat Sink and Fan
  182
- Incubator Heater Replacement
  183
- End of the Bed
  183
- Removing the Incubator Heater Closest to the Control Panel End of the Bed
  183
- Elevating Base
  184
- FIGURE 7-48. Bed Disassembly
  184
- FIGURE 7-49. Elevating Base with Three-Shroud Assembly
  185
- Chassis Replacement
  186
- Bed Raise/Lower Pedal Switch
  187
- Canopy Foot Pedal Switch
  187
- Canopy Membrane Switch Replacement
  187
- Bed Tilt Brake Pad Replacement
  188
- FIGURE 7-50. Replacing the Tilt Brake Pad
  188
- Wheel Replacement
  189
- Humidifier Assembly Repairs
  189
- Disassembly
  189
- FIGURE 7-51. Humidifier Parts
  190
- Reassembly
  191
- Control Panel and Display Module Procedures
  192
- Probe Panel
  192
- FIGURE 7-52. Probe Panel
  192
- Power Fail Battery
  193
- Control Panel Components
  193
- Control Board
  193
- Figure 7-53 Electronics Enclosure
  193
- Relay Board
  194
- Solid State Relays
  194
- Power Supply
  194
- Toroidal Transformer
  195
- Canopy Lift Motor, ISO Transformer, Circuit Breakers, Power Switches, and Power Outlets
  195
- Servo Controlled Oxygen Service Procedures
  196
- Installing Oxygen Sensors
  196
- Replacing the Vent Screen
  196
- FIGURE 7-54. Installing Sensors
  196
- Sensor Housing Repairs
  197
- Sensor Housing Repairs: Boards, Calibration Fan Assembly, and Sensor Plug Assembly
  197
- FIGURE 7-55. Sensor Housing
  197
- Sensor Housing Repairs: Calibration Valve
  198
- Valve Housing Repairs
  199
- Valve Housing Repairs: Regulator Assembly
  199
- Valve Housing Repairs: Supply Valves
  199
- FIGURE 7-56. Valve Housing
  199
- End Cap Safety Valve
  200
- Servo Oxygen Board Repairs
  200
- FIGURE 7-57. End Cap Safety Valve
  200
- Display Module Repairs
  201
- Rear Cover
  201
- Carrier Plate Hardware
  201
- FIGURE 7-58. Rear Cover
  201
- Alarm Lens
  202
- Alarm Board
  202
- FIGURE 7-59. Alarm Lens
  202
- FIGURE 7-60. Alarm Board
  202
- FIGURE 7-61. Alarm Board Screws
  203
- FIGURE 7-62. Tab
  203
- FIGURE 7-63. Light Pipe
  203
- LCD Display Assembly
  204
- LCD Display Disassembly
  204
- FIGURE 7-64. Remove the Bezel
  204
- FIGURE 7-65. Temporary Support
  204
- FIGURE 7-66. Remove Thread Forming Screws
  205
- FIGURE 7-67. Set down Display
  205
- LCD Display Assembly
  206
- FIGURE 7-68. Harness Connectors
  206
- FIGURE 7-69. Ferrite Position
  206
- SBC (Single Board Computer) PCA
  207
- SBC Disassembly
  207
- FIGURE 7-70. Disconnect Power Harness
  207
- FIGURE 7-71. Disconnect Alarm PCA Harness
  207
- FIGURE 7-72. Remove EMI Shield
  208
- FIGURE 7-73. Remove SBC
  208
- SBC Assembly
  209
- Clock Battery Replacement
  209
- FIGURE 7-74. Do Not Use Screw
  209
- FIGURE 7-75. Screw Location
  209
- Display Harness Connections
  210
Chapter 8: Illustrated Parts

213
- Probe Housing
  213
- FIGURE 8-1. Probe Panel Assembly
  214
- Display Module
  215
- FIGURE 8-2. Display Module Disassembly
  216
- Electrical Enclosure
  217
- FIGURE 8-3. Electrical Enclosure
  219
- Electronic Enclosure Ground Stackup
  220
- FIGURE 8-4. Electrical Enclosure Ground Stackup
  220
- FIGURE 8-5. Electrical Enclosure Ground Stackup (Cont'D)
  221
- Harnesses
  222
- Relay Board Harness Connections
  222
- Control Board Harness Connections
  223
- Humidifier Transformer and RS-232
  223
- Bed and Side Panels
  225
- FIGURE 8-7. Bed
  226
- FIGURE 8-8. Side Panel (East/West)
  228
- FIGURE 8-9. Rear (North) and Front (South) Wall
  230
- Wire Covers
  231
- Radiant Heater and Canopy
  231
- FIGURE 8-10. Radiant Heater
  232
- FIGURE 8-11. Canopy
  234
- FIGURE 8-12. Enhanced Canopy Seal Parts
  236
- FIGURE 8-13. Heater Doors
  238
- Chassis
  239
- FIGURE 8-14. Upper Chassis
  239
- FIGURE 8-15. Lower Chassis
  242
- Humidifier
  243
- FIGURE 1-2. Humidifier
  243
- FIGURE 8-16. Humidifier Assembly
  244
- Elevating Base
  245
- FIGURE 8-17. Base and Elevating Column
  246
- Uprights and Lift Rail Components
  247
- FIGURE 8-18. Right (East) Upright Parts, Motor Side (Complete East Rail Assembly: 6600-0290-850) Motor Not Included
  248
- FIGURE 8-19. Belt Channel - 1 (Lift Motor Side)
  250
- FIGURE 8-20. Lift Rail (both Sides)
  252
- FIGURE 8-21. Rail End Caps
  254
- FIGURE 8-22. Left (West) Upright (Complete West Rail Assembly: 6600-0290-851)
  256
- Compartment Sensor
  257
- FIGURE 8-23. Compartment Sensor
  257
- Servo Control Oxygen
  258
- FIGURE 8-24. Servo Control Oxygen Sensor Housing Assembly (Servo O2 Upgrade Kit 6600-0678-800)
  259
- FIGURE 8-25. Servo Control Oxygen Valve Housing
  261
- FIGURE 8-26. Expansion Chamber/Heatsink Vent
  262
- FIGURE 8-27. Servo Control Oxygen Cooling Fan
  263
- FIGURE 8-28. Servo Control Oxygen PC Board
  264
- FIGURE 8-29. Manifold Endcap Safety Valve
  265
- Storage Drawer
  266
- FIGURE 8-30. Storage Drawer
  266
- Options
  267
- FIGURE 8-31. Instrument Shelf CN (M1082912)
  267
- FIGURE 8-32. Monitor Shelf CN (M1082910)
  268
- FIGURE 8-33. Cylinder Holders
  269
- FIGURE 8-34. Tubing Management Arm (6600-0837-800)
  270
- FIGURE 8-35. Dovetail Mount DIN Rail (6600-0659-803)
  271
- FIGURE 8-36. Silo Support Assembly (6600-0853-800)
  272
- FIGURE 8-37. Rotating I.V. Pole Assembly (6600-0851-800)
  273
- FIGURE 8-38. Dovetail Extension (6600-0852-800)
  274
- Options Pns
  275
- Labels
  277
- Label Illustrations
  278
- Warning Label Set
  278
- Connector Panel
  279
- Raise/Lower Pedal
  280
- Rating Label
  280
- Porthole Warning
  280
- Chassis Vent Servo O2
  281
- Servo O2 Maximum Pressure Labels
  281
- Weight Limit Warnings
  282
- Port Cover
  283
- Other Warnings
  283
- Canopy
  283
- PCB Layouts
  284
- FIGURE 8-39. Control Board (2080962-001)
  284
- FIGURE 8-41. Relay Board (Service Kit: 2080429-001)
  286
- Wiring Diagrams
  287
- FIGURE 8-42. Wiring Diagram: Control Board
  287
- FIGURE 8-43. Wiring Diagram: Elevating Base, Hood, and Motors
  288
- FIGURE 8-44. Wiring Diagram: Electrical Enclosure
  289
- FIGURE 8-45. Wiring Diagram: Control Panel
  290
- FIGURE 8-46. Wiring Diagram: Incubator and Warmer Heater
  291
- FIGURE 8-47. Wiring Diagram: Servo Humidifier
  292
- FIGURE 8-48. Wiring Diagram: Servo Control Oxygen
  293
Appendix A: Compartment and Skin Probe Characteristics

295
Appendix B: Specifications

297
Appendix C: RS-232 Serial Data

301
- Connector
  301
- Cable Requirements
  301
- Nurse Call
  302
- Connector
  302
- Nurse Call Signals
  303
- Index
  305

Advertisement

Advertisement

Related Products

GE Categories

Refrigerator

Refrigerator Ranges

Microwave Oven

Air Conditioner

Air Conditioner

Dishwasher

More GE Manuals