Getinge MAQUET CARDIOHELP Service Manual page 6

| 6 | Contents | CARDIOHELP System |
6.6 Closing the Device .................................................................................................................................... 110
6.7 Replacing the Sensor Panel (Set) ............................................................................................................ 111
6.8 Replacing the LED Foil ............................................................................................................................. 112
6.9 Replacing the DIGIFLOW PCB................................................................................................................. 113
6.10 Replacing Battery PCB ............................................................................................................................. 114
6.11 Removing Battery Housing ....................................................................................................................... 116
6.11.1 Assemble Battery Housing............................................................................................................117
6.12 Replacing Gasket Sealing ........................................................................................................................ 117
6.12.1 Replacement of Heat Sink Sealing ...............................................................................................118
6.12.2 Replacement of Sensor Panel Sealing .........................................................................................118
6.13 Replacing Backlight Inverter ..................................................................................................................... 118
6.13.1 Assemble the Backlight Inverter....................................................................................................119
6.14 Replacing HMI PCB .................................................................................................................................. 119
6.14.1 Assemble the HMI PCB ................................................................................................................121
6.15 Replacing Display and Touch Panel ......................................................................................................... 122
6.16 Replacing Mains Power Supply ................................................................................................................ 124
6.17 Replacing Rotary Encoder ........................................................................................................................ 126
6.17.1 Assemble Rotary Encoder ............................................................................................................127
6.18 Replacing Female Connectors ................................................................................................................. 128
6.19 Replacing Equipotential Bonding Pin........................................................................................................ 129
6.20 Replacing AC Connector Plug .................................................................................................................. 130
7 Initial Set-Up ........................................................................................................................................................133
8 Error Diagnosis ....................................................................................................................................................134
8.1 Possible Causes of Error .......................................................................................................................... 134
9 Diagrams .............................................................................................................................................................136
9.1 Access Layout .......................................................................................................................................... 136
9.1.1 HMI PCB .......................................................................................................................................136
9.1.2 Sensor PCB ..................................................................................................................................137
9.1.3 Battery PCB ..................................................................................................................................139
9.1.4 Power Supply PCB........................................................................................................................139
9.1.5 Backlight Inverter ..........................................................................................................................140
9.1.6 DIGIFLOW PCB ............................................................................................................................140
9.2 Service Protocol........................................................................................................................................ 141
9.3 Attachment for Service Protocol ............................................................................................................... 145
9.4 Status Report ............................................................................................................................................ 146
9.5 Connecting Diagram Nurse Call ............................................................................................................... 147
9.6 Wiring Diagram ......................................................................................................................................... 148
10 Change History ....................................................................................................................................................149
Service Manual | 3.3 | EN | 05
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