Need help?Do you have a question about the Maquet HCU 40 and is the answer not in the manual?
Explains how to use the document, symbols, and definitions.
Covers packaging, battery, and disposal guidelines.
Lists abbreviations used in the manual.
Defines the device's purpose, indications, and target users.
Provides essential safety precautions for device operation and handling.
Explains symbols found on the device and in documentation.
Details information found on the device's rating plates.
Explains the basic working principles of the HCU 40.
Provides a visual overview of the HCU 40's components.
Identifies and describes the controls for water circuits.
Details controls related to electrical connections, including status indicators.
Describes the components and functions of the Control Unit (CU).
Explains the touchscreen interface, including status bar and toolbar.
Describes the primary display screen showing key parameters.
Introduces the various functions available on the device.
Outlines the options available within the device's settings menu.
Explains how to temporarily pause active alarms.
Covers fundamental software interactions like confirmation and switching functions.
Details how to position and connect the HCU 40 and its accessories.
Explains the initial startup, self-test, and basic system operation.
Covers the creation and connection of water circuits and heat exchangers.
Describes how to change system settings like hotkeys, ice block size, and flow.
Provides access to system status, tank levels, and power supply information.
Guides the user through the initial setup and pre-use checks.
Outlines temporary measures for component failures during emergencies.
Details advanced functions accessible via the service screen.
Lists common faults, their causes, and recommended user actions.
Explains the duration and intervals for different alarm tones.
Shows how to access and interpret the list of recent alarms.
Details alarms related to patient physiological parameters.
Lists and explains technical alarms, categorized by priority.
Provides instructions for cleaning and disinfecting the device's exterior.
Details the procedures and equipment for descaling and disinfecting water circuits.
Explains how to clean the device's air filter.
Covers routine inspection and maintenance tasks for the operator.
Outlines the scope of inspection and maintenance performed by authorized technicians.
Explains the process for repairing the device.
Provides information on contacting authorized service agents.
Provides detailed technical specifications for the HCU 40 device.
Lists technical specifications for the Control Unit (CU).
Specifies permissible heat exchangers and their water flow requirements.
Lists all components included with the HCU 40.
Details operating and storage conditions for temperature and humidity.
Describes the measured parameters, ranges, resolution, and accuracy.
Lists possible settings and factory default values for parameters.
States that no physiological alarms are provided for external devices.
Highlights critical safety system behaviors and performance limits.
Provides tables for calculating solution concentrations based on tube lengths.
Details EMC compliance and guidance for the device's electromagnetic environment.
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General