EasyManua.ls Logo

ResMed VPAP III, VPAP III ST, VPAP III ST-A User Manual

ResMed VPAP III, VPAP III ST, VPAP III ST-A
71 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
VPAPĀ® III, VPAP III ST, VPAP III ST-A
SERVICE MANUAL
English
Reorder No. 248106/3 05 04
www.resmed.com
Waking people up to sleep

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the ResMed VPAP III, VPAP III ST, VPAP III ST-A and is the answer not in the manual?

ResMed VPAP III, VPAP III ST, VPAP III ST-A Specifications

General IconGeneral
BrandResMed
ModelVPAP III, VPAP III ST, VPAP III ST-A
CategoryHumidifier
LanguageEnglish

Summary

How to Use This Manual

Introduction to VPAP Systems

Intended Users of This Manual

Identifies the target audience and required qualifications for using the manual.

Nasal CPAP Therapy Explained

Explains the basic principle of Nasal CPAP therapy for sleep apnea.

VPAP III and VPAP III ST Features

Details the capabilities and pressure ranges of the VPAP III and VPAP III ST systems.

VPAP III ST-A Advanced Features

Outlines the advanced bi-level therapy features of the VPAP III ST-A model.

HumidAire 2i Integrated Humidifier

Describes the integrated heated humidification unit for VPAP systems.

ResLink Therapy Management Module

Explains the clinical therapy management module for enhanced patient insights.

Software Version Changes

Lists significant software updates and their features for VPAP models.

General Inspection and Servicing Procedures

General Inspection Procedure Instructions

Outlines the steps for a general check of the flow generator's condition.

Required Equipment for Servicing

Lists necessary tools and software for performing inspections and tests.

Understanding Software Buttons

Identifies and explains the function of various software control buttons.

VPAP Keypad and Function Keys

Describes the keypad layout and function keys for VPAP III and ST-A models.

Cleaning the Flow Generator

Provides instructions for cleaning the exterior of the flow generator unit.

Recording Clinical Settings

Details the procedure for saving the unit's current patient settings.

External Examination of the Unit

Guides visual inspection of the flow generator's exterior for damage.

Internal Examination Guidelines

Outlines checks for internal components and connections when the unit is opened.

Replacing the Air Filter

Instructions for replacing the air filter cartridge.

Keypad Functionality Test

Procedure to verify the functionality of the unit's keypad buttons.

Pressure Calibration Test Procedure

Steps to perform pressure calibration using the service software.

Flow Calibration Test Procedure

Procedure to calibrate the flow readings of the unit.

Blower Performance Test

Tests the performance and operation of the blower motor.

Audible Alarm Test

Verifies the functionality of the unit's audible alarm system.

VPAP III ST-A Alarm Test

Tests specific alarm functions on the VPAP III ST-A model.

DC Power Test for VPAP III ST-A

Tests the unit's operation using a DC power source.

HumidAire 2i Connection Test

Verifies the proper connection and function of the HumidAire 2i humidifier.

Reloading Clinical Settings

Instructions for restoring patient settings from a saved file.

Completing the Service Record Form

Guides filling out the service record for completed maintenance.

Filing a Product Problem Report

Instructions for documenting and reporting any identified product issues.

Static Precautions for Servicing

Replacing Major Subassemblies

Outer Components of the Flow Generator

Illustrates and identifies the external parts of the flow generator unit.

Opening the Flow Generator Unit

Provides steps for disassembling the flow generator to access internal components.

Removing the Front Muffler Assembly

Detailed instructions for removing the front muffler component.

Removing the Interface Assembly

Steps for safely detaching the front interface panel assembly.

Removing the Air Filter

Instructions for removing the air filter from the unit.

Removing the Top Case

Guides on how to remove the top housing of the flow generator.

Replacing the Blower Module Assembly

Detailed procedure for replacing the main blower motor unit.

Replacing Blower Inlet and Outlet Connectors

Instructions for replacing the connectors for the blower assembly.

Replacing the Fuse (VPAP III/III ST)

Steps to replace the fuse in specific VPAP models.

Replacing Power Supply (VPAP III/III ST)

Procedure for replacing the internal power supply unit for VPAP III/ST.

Replacing Power Supply (VPAP III ST-A)

Procedure for replacing the internal power supply unit for VPAP III ST-A.

Replacing the Main PCB

Detailed instructions for replacing the main printed circuit board.

Installing Serial Number and Default Settings

How to set the unit's serial number and default configuration after PCB replacement.

Replacing Cable Harness and Connectors

Procedure for replacing the main cable harness assembly.

Replacing the Switch (VPAP III/III ST)

Steps to replace the power switch on specific VPAP models.

Applying Decals to Replacement Bottom Cases

Instructions for applying warning decals to new bottom cases.

Replacing Interface Assembly Components

Procedures for replacing individual components within the interface assembly.

Closing the Flow Generator Assembly

Steps for reassembling the flow generator unit after repairs.

Replacing Front Muffler Components

Detailed instructions for replacing parts of the front muffler assembly.

The HumidAire 2i Humidifier

Section dedicated to the HumidAire 2i humidifier.

Opening the HumidAire 2i

Steps to disassemble the HumidAire 2i humidifier.

Removing Water Chamber Components

Instructions for taking apart the humidifier's water chamber.

Disassembling the Water Chamber Lid

Focuses on disassembling and reassembling the water chamber lid.

Water Chamber Base Procedures

Details procedures for the water chamber base and its components.

Replacing the Water Chamber Latch

Procedure for replacing the latch mechanism on the water chamber.

Replacement Parts List

Outside Case Components

Lists part numbers and images for external case components.

Air Filter Components

Details available spare parts for the air filter assembly.

Interface Assembly Parts

Lists components and part numbers for the unit's interface panel and display.

Internal Components List

Identifies internal parts like blowers and mounts with their part numbers.

Printed Circuit Boards (PCBs)

Lists Main PCBs and associated components with part numbers.

Power Supply Assemblies

Lists part numbers for power supply units for different VPAP models.

Main Wiring Harnesses

Details part numbers for main wiring harnesses and related connectors.

Miscellaneous Available Parts

Lists miscellaneous parts like tubing and connectors not fitting other categories.

HumidAire 2i Spare Parts

Lists spare parts specific to the HumidAire 2i humidifier.

Humidifier Tub Assemblies and Docking Station

Lists part numbers for humidifier tub assemblies and docking stations.

Other Humidifier Accessories

Lists various accessories and their part numbers for the humidifier.

Calibration Procedures

Calibration Warnings and Cautions

Highlights critical safety warnings and precautions during calibration.

Equipment Required for Calibration

Lists necessary tools and software for performing calibration procedures.

Software Calibration Buttons

Identifies the buttons used for initiating calibration tests in the software.

Pressure Calibration Procedure

Detailed steps for calibrating the pressure measurement system.

Flow Calibration Procedure

Procedure to calibrate the flow measurement of the device.

Motor Noise Calibration (VPAP III ST-A)

Specific calibration for motor noise on VPAP III ST-A models.

Troubleshooting Guide

System Specifications

VPAP III and VPAP III ST Specifications

Lists technical specifications for VPAP III and VPAP III ST models.

VPAP III ST-A Specifications

Lists technical specifications for the VPAP III ST-A model.

Product Symbols Explained

Explains the meaning of symbols used on the device and its packaging.

Recommended Maintenance Schedule

Appendix A: Service Request Form

Appendix B: Noise Reduction Upgrade

Equipment Required for Noise Reduction

Lists the parts and tools needed for the noise reduction upgrade.

Adding Foam Pads to Blower Assembly

Detailed steps for applying foam pads to reduce blower noise.

Securing Wiring and Replacing Blower Connector

Instructions for securing wiring and replacing a blower connector.

Appendix C: Installing Service Software

Related product manuals