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GE CARESCAPE B850 Service Manual

GE CARESCAPE B850
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GE Healthcare
CARESCAPE Monitor B850
Service Manual
Software Version 2
Hardware Version CPU-C1
All specifications subject to change without notice.
English
2nd edition
2106778-001
19 June 2018
© 2018 General Electric Company. All rights reserved.

Table of Contents

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GE CARESCAPE B850 Specifications

General IconGeneral
Patient TypeAdult, Pediatric, Neonatal
RespirationYes
SpO2Yes
NIBPYes
Invasive Blood PressureYes
TemperatureYes
Cardiac OutputYes
Anesthetic Agent MonitoringYes
EtCO2Yes
Data StorageInternal memory, USB
Battery LifeUp to 4 hours
ECG12-lead ECG
NetworkingEthernet, WiFi
AlarmsVisual and audible alarms
CompatibilityCompatible with GE monitoring accessories
Display Size15 inch

Summary

About this manual

Intended use of the manual

Describes the purpose and scope of the manual for installation, maintenance, and repair.

Intended audience of the manual

Identifies the target audience as service representatives and technical personnel.

Conventions used in this manual

Explains typographical conventions for terms, menu items, and commands.

Product naming conventions

Defines naming conventions for the monitor and its various modules.

Illustrations and names

States that illustrations are examples and names are fictitious.

Ordering manuals

Instructs on how to request paper copies of manuals.

Related documents

Lists other relevant GE Healthcare manuals and documents.

Trademarks

Lists trademarks owned by GE and third parties.

Third party trademarks

Identifies third-party trademarks used in the manual.

Responsibility of the manufacturer

Outlines manufacturer responsibilities related to safety, reliability, and performance.

Product availability

Notes that product availability may vary by country.

Safety information

General safety statements

Provides general safety statements regarding device usage and accessory compatibility.

Safety message signal words

Explains the meaning of signal words like Danger, Warning, Caution, and Notice.

Safety symbols

Explains various safety-related symbols used on the device and in the manual.

System introduction

Short description of the equipment

Provides an overview of the CARESCAPE Monitor B850 as a modular multi-parameter patient monitor.

System components

Lists the main parts composing the patient monitoring system.

CPU unit

Describes the primary function and service interface of the CPU unit.

Software

Details the monitor's configurability, software packages, and licensing model.

Input devices

Lists and describes the available USB input devices like keyboard, mouse, and barcode reader.

Module frames

Explains the function of F5 and F7 E-module frames as interfaces.

Acquisition modules

Introduces multiparameter hemodynamic modules like PDM and E-PSMP.

CARESCAPE Network MC or S/5 Network

Describes compatibility with CARESCAPE Network MC and S/5 Network infrastructures.

CARESCAPE Network IX

Details connectivity to the CARESCAPE Network IX for accessing various services.

Unity Network ID connectivity device

Explains the Unity Network ID device for acquiring and transmitting peripheral bedside data.

Displays

States that the monitor supports up to three independently configurable displays.

Printers and recorders

Describes the monitor's capability to print to recorders and laser printers.

Service Interface

Introduces Webmin as a browser-based interface for configuration and diagnostics.

Controls and connectors

Front view

Details the controls and indicators on the front view of the display.

Rear views

Shows and labels the connectors and switches on the rear of the CPU unit and display.

IEC 60601-1 classifications

Service information

Service requirements

Outlines requirements for servicing, warranty, and disposal.

Equipment identification

Explains the Unique Device Identifier (UDI) and device labeling.

Product security

Security features

Describes security features like access control, authentication, authorization, and audit.

Security operations

Details network security requirements for MC, S/5, and IX networks.

Product change management

Emphasizes GE's software verification process for updates.

Communication

Provides web addresses for detailed product security information.

Equipment symbols

User interface symbols

Using Webmin service interface

Local access to Webmin using the integrated browser on the patient monitor

Details how to access Webmin via the monitor's integrated browser.

Local access to Webmin with a service PC

Explains how to access Webmin locally using a service PC and crossover cable.

Remote access to Webmin using a service PC over the IX Network

Describes how to access Webmin remotely via a service PC connected to the IX Network.

Login to Webmin

Provides instructions for logging into the Webmin interface with default credentials.

Webmin configuration modules

Lists available Webmin modules for configuring the system.

Webmin information modules

Explains how to use Webmin information modules for setup and troubleshooting.

Webmin diagnostics modules

Details using Webmin for hardware statistics, network pings, and log file access.

Pre-installation requirements

Unpacking

Provides instructions for unpacking and verifying components.

Compatibility check

Emphasizes the importance of checking compatibility of all system components before installation.

Network infrastructure

Details requirements for MC, S/5, and IX network infrastructure.

Installing the mounting hardware

Lists required mounting hardware for various system components.

Unity Network ID connectivity device installation

Outlines installation and configuration steps for the Unity Network ID device.

Power and environmental requirements

Lists power and environmental requirements for the patient monitor.

Hardware installation

Installing a battery into the PDM module

Guides on installing and testing the battery for the PDM module.

Testing the battery charge

Explains how to test the battery charge level using indicator LEDs.

Installing the battery into the PDM module

Provides step-by-step instructions for installing the battery into the PDM module.

Mounting the patient monitor

Describes the integrated mounting plate and options for mounting the monitor.

Installing the CPU

Details installation of the CPU unit, including mounting positions and shield recommendations.

Connecting displays

Provides instructions for connecting local analog or digital displays to the monitor.

Connecting remote displays

Provides instructions for connecting remote displays, noting applicability to D19KT VER01.

Securing the USB cable connections of the displays

Explains how to secure USB cable connections for displays to the CPU unit.

Installing module frames and modules

Describes how to install module frames and parameter modules.

Connecting a F5 or F7 Frame to a B850 patient monitor

Guides on connecting F5 or F7 frames to the patient monitor's ePort/Tramnet.

Installing a PSMP module to an F5 Frame

Provides steps for installing a PSMP module into an F5 Frame.

Installing a PSMP module to an F7 Frame

Details installing a PSMP module into an F7 Frame, including IV pole mounting precautions.

Installing another module to a F5 or F7 Frame

Instructions for installing additional modules into F5 or F7 frames.

Connecting a PDM module to an F5 Frame

Guides on connecting a PDM module to an F5 Frame.

Installing a PDM module to a mounting solution

Provides instructions for installing a PDM module to various mounting solutions.

Connecting to the mains power

Explains how to connect the monitor to the mains power supply safely.

Connecting to the MC Network or the S/5 Network

Details connecting the monitor to the MC or S/5 Network via patch cable.

Connecting to the IX Network

Guides on connecting the monitor to the IX Network via patch cable.

Connecting M-port devices

Lists M-port devices like Unity ID, PRN writer, keypad, and alarm box.

Connecting USB devices

Details connecting USB devices like keyboards, mice, remote controls, and barcode readers.

Connecting iCollect and other data acquisition systems

Describes connecting iCollect and other data acquisition systems via USB.

Connecting a local printer to the IX connector

Guides on connecting a local laser printer directly to the monitor's IX connector.

Configuration

Adjusting display

Instructions for adjusting the display brightness using the monitor's user manual or OSD menu.

Calibrating a touchscreen

Step-by-step guide to calibrate connected touchscreens.

Configuring the network

Details how to log in to Webmin and configure the patient monitor's hostname.

Selecting and configuring CARESCAPE Network

Guides on selecting and configuring MC, IX, and S/5 network types in Webmin.

Selecting and configuring S/5 Network

Provides instructions for selecting and configuring the S/5 Network, including Virtual ID settings.

Configuring ADT server settings

Explains how to enable/disable Visit Number Query and configure ADT server settings.

Setting time and date

Guides on setting the patient monitor's local time and date, and time zone synchronization.

Setting unit and bed name

Details configuring unit and bed names for monitors connected to the MC Network.

Configuring printers

Step-by-step guide for installing a printer via Webmin, including test page printing.

Deleting a printer

Instructions on how to delete a printer configuration from Webmin.

Printing a test page

Steps to print a test page to verify printer configuration.

Configuring Citrix

Guides on configuring Citrix connections for iPanel software.

Admit settings

Instructions for setting a temporary patient ID prefix for automatic ID generation.

Patient ID prefix

Instructions for setting a temporary patient ID prefix for automatic ID generation.

Barcode settings

Details configuring barcode reader language and parser settings for patient data input.

Configuring length delimited parser information

Guides on configuring length delimited parser settings for specific data items like Age, Height, Weight.

Configure character delimited parser information

Instructions for configuring character delimited parser settings, including field delimiters.

Barcode data specifications

Provides points to note regarding barcode data specifications and maximum length.

Setting power frequency

Guides on setting the correct power line frequency for ECG and EEG processing.

Selecting language and locale

Instructions for selecting the user interface language and keyboard locale.

Selecting national requirements

Details activating France-specific defaults for ECG HR and reminder beep behavior.

Configuring modules

Explains configuring acquisition module specific settings.

Module asset settings

Guides on setting the user-assigned asset number for PDM modules.

Setting the host asset number

Instructions for entering a host asset number and viewing the host serial number.

Password management

Lists user names, default passwords, access rights, and password change options.

User accounts and passwords

Lists user names, default passwords, access rights, and password change options.

Changing passwords

Provides instructions for changing passwords for biomed and clinical users.

Resetting the password

Guides on how to reset a forgotten biomed user password using a reset key.

Restarting the patient monitor

Explains how to restart the patient monitor via Webmin after configuration changes.

Setting up the remote service

Details configuring the InSite RSvP remote service tool.

Configuring the remote service

Details configuring the InSite RSvP remote service tool.

Enabling remote service agent/ connection

Guides on enabling the remote service agent for use.

Testing the connectivity

Instructions for testing connectivity to the remote service server.

Transferring settings from one patient monitor to other patient monitors

Describes transferring settings, taking backups, and restoring configurations.

Saving settings

Guides on saving platform and clinical settings to an external device.

Loading settings

Instructions for loading saved settings from a service PC or USB flash drive.

Activating settings

Explains how to activate loaded settings, including immediate or delayed activation.

Canceling pending settings activation

Guides on canceling pending settings activation.

License management

Describes managing software licenses and activation codes.

Enabling and activating host software package

Instructions for enabling and activating host software packages using activation codes.

Enabling and activating host software feature licenses

Guides on enabling and activating software feature licenses.

Uploading license file

Provides instructions for uploading a license file via Webmin.

Certificate management

Explains the use of HTTPS for secure communication and certificate management.

Generating a certificate and a private key

Guides on generating self-signed certificates and private keys.

Generating a certificate signing request (CSR)

Instructions for generating a CSR for an authenticated certificate.

Importing the certificate and the private key

Details importing certificate and private key files into Webmin.

Managing the current certificate or private key

Guides on viewing, downloading, or deleting installed certificates and keys.

Managing the Webmin certificate or key

Instructions for managing the Webmin certificate or key.

Software management

Outlines the process of software installation, transfer, and activation.

Transferring the software

Details methods for transferring new software to the patient monitor.

Activating the installed software

Guides on activating installed software, including host and module software.

Installation checkout

Visual inspection

Outlines steps for visually inspecting the installed system and components for damage or proper connection.

Electrical safety tests

Describes electrical safety tests to determine potential health hazards to patients or operators.

Test setup

Details test conditions, required equipment, and system setup for electrical safety tests.

Ground integrity check

Explains methods for checking ground integrity via continuity or impedance tests.

Ground leakage current test

Describes how to measure current leakage through the device's insulation to the protective ground conductor.

Testing touch current

Details measuring current leakage through exposed conductive parts under various conditions.

Patient leakage current tests – overview

Overviews patient leakage current tests and lists modules/connectors to be tested.

Patient (source) leakage current tests

Guides on measuring leakage current from applied part connectors to ground.

Patient (sink) leakage current tests

Describes measuring leakage current from applied part connectors to ground, focusing on sink current.

Test completion

Outlines steps to complete the electrical safety tests and disconnect equipment.

Functional check

Describes functional checks to ensure the system is properly installed and configured.

Start-up

Guides on verifying normal monitor startup, including audible beep and screen display.

Display

Covers checking picture quality, touchscreen control, and alarm light illumination.

Device Information

Instructions for logging into Webmin and verifying device information.

Configuration Information

Guides on verifying correct configuration of network, licenses, and settings in Webmin.

Trim knob, keypad, and remote

Details functional checks for Trim knob, keypad, and remote controller.

Mouse

Describes how to test mouse functionality.

Alphanumeric keyboard

Guides on testing the alphanumeric keyboard, including language configuration.

Barcode reader

Details functional checks for the barcode reader, including parser configuration.

MC Network and S/5 Network

Guides on performing functional checks for MC and S/5 Network connectivity.

IX printers

Instructions for testing IX printers by printing a test page.

iPanel connection

Guides on verifying the iPanel connection and launch.

InSite RSvP

Details testing the InSite RSvP connectivity to the remote service server.

Theory of operation

System block diagram

Illustrates the functional units and connections of the CARESCAPE Monitor B850 system.

Main components

Lists the primary components of the CARESCAPE Monitor B850 CPU unit.

Power supply

Describes the power supply unit, its connections, and power entry module.

CPU processor board

Details the CPU processor board, including memory, system supervision, and interfaces.

Speaker Assembly

Describes the function of the speaker assembly for audible tones.

Bottom Chassis, Top and Back Cover

Explains the structure and mounting capabilities of the bottom chassis.

User interface

Details the components providing the user interface, including power status and alarms.

External interfaces

Describes M-Ports, eT-Ports, Ethernet connections, Video Outputs, Serial ports, and USB 2.0 interfaces.

Maintenance and checkout

Corrective maintenance

Outlines checkout procedures required after corrective maintenance tasks.

Planned maintenance schedule

Details the schedule for planned maintenance activities like inspections and safety tests.

Visual inspection

Refers to section 8.1 for visual inspection procedures.

Electrical safety checks

Refers to chapter 8 for electrical safety tests, including specific tests.

Functional check

Refers to section 8.3 for functional check procedures.

Start-up

Refers to section 8.3.1 for start-up verification.

Display

Refers to section 8.3.2 for display checks.

PSM / PDM identification

Guides on configuring and verifying PSM/PDM module identification.

E-module identification

Instructions for logging into Webmin and identifying E-modules.

Keypad and remote

Refers to section 8.3.5 for keypad and remote checks.

Mouse

Refers to section 8.3.6 for mouse checks.

Alphanumeric keyboard

Refers to section 8.3.7 for alphanumeric keyboard checks.

Barcode reader

Refers to section 8.3.8 for barcode reader checks.

MC Network and S/5 Network

Refers to section 8.3.9 for MC and S/5 Network checks.

IX printers

Refers to section 8.3.10 for IX printer checks.

InSite RSvP

Refers to section 8.3.12 for InSite RSvP checks.

Recorder

Guides on configuring and verifying recorder printing.

Test completion

Outlines steps to complete the maintenance checkout.

Troubleshooting

Visual inspection

Emphasizes performing a visual inspection before detailed troubleshooting.

Webmin - Information tab

Explains accessing Webmin to view configuration and device information.

Configuration information

Details how to view configuration information via the Webmin Information tab.

Device information

Explains how to view hardware and software information via Webmin.

Webmin - Diagnostics tab

Guides on accessing and viewing hardware statistics like voltages and temperatures.

Hardware statistics

Guides on accessing and viewing hardware statistics like voltages and temperatures.

Ping a TCP/IP network device

Details using Webmin to ping network devices for connectivity verification.

Log files

Explains how the monitor collects information into log files for troubleshooting.

Error messages and codes

Lists common error messages and their possible causes and solutions.

Problems and solutions

Addresses problems related to the patient monitor failing to turn on or advance during startup.

Start-up failures

Addresses problems related to the patient monitor failing to turn on or advance during startup.

User interface issues

Covers troubleshooting for display blankness, touchscreen inaccuracies, and power issues.

Incorrect system time

Discusses problems with incorrect system time and their causes.

License issues

Covers issues related to unavailable features due to license problems.

Acquisition module problems

Provides troubleshooting steps for acquisition modules not working with the monitor.

CARESCAPE Network communication issues

Addresses issues related to CARESCAPE Network communication, including traffic types and flow.

S/5 Network communication issues

Provides troubleshooting steps for S/5 Network communication problems.

Disassembly and reassembly

Disassembly guidelines

Outlines general guidelines for disassembly and field replacement of FRUs.

ESD precautions

Details essential precautions to prevent electrostatic discharge (ESD) damage to components.

Reassembly precautions

Provides precautions to follow when reassembling the monitor.

Required tools

Lists essential tools required for disassembly and reassembly procedures.

Before disassembly

Lists critical warnings and steps to take before starting the disassembly process.

Unit disassembly

Guides on safely opening the CPU unit's enclosure cover.

Opening the enclosure cover

Guides on safely opening the CPU unit's enclosure cover.

Replacing the CPU timekeeper battery

Provides step-by-step instructions for replacing the CPU timekeeper battery.

Detaching the uDOM

Guides on detaching and replacing the uDOM memory module.

Replacing the front bezel

Details the process of removing and replacing the front bezel of the CPU unit.

Replacing the third video card

Provides instructions for replacing the optional third video card.

Removing the rear panel

Guides on removing the rear panel of the CPU unit.

Replacing the processor board

Details the procedure for replacing the main processor board.

Replacing the power supply

Guides on removing and replacing the power supply unit.

Replacing the speaker

Provides instructions for removing and replacing the speaker assembly.

Replacing the rear panel labels

Guides on removing old labels and attaching new ones to the rear panel.

Service parts

Ordering parts

Provides information on how to order replacement parts from GE Healthcare.

List of FRUs

Lists Field Replaceable Units (FRUs) with part numbers, descriptions, and content.

Exploded view

Shows an exploded view of the CPU unit with numbered parts for identification.

APPENDIX A: Installation check form

Visual inspection

Checklist for visually inspecting the installed system for damage, mounting, and connections.

Electrical safety tests

Checklist section for recording results of electrical safety tests.

Functional check

Checklist section for performing functional checks on various system components.

APPENDIX B: Maintenance check form

Visual inspection

Checklist for visual inspection during maintenance.

Electrical safety tests

Checklist section for recording electrical safety test results during maintenance.

Functional check

Checklist for functional checks during maintenance.

APPENDIX C: Display D19KT VER01

Disassembly and reassembly procedures

Provides general guidelines and steps for disassembling and reassembling the D19KT display.

Service parts

Lists service parts for the D19KT display, including FRU part numbers.

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