ResMed H4i User Manual
Page 2

Contents
Introduction
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Indications for use
1
Contraindications
1
Components of your H4i
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Setting up your H4i for use
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Preparation
1
System Setup
2
Filling the Water Chamber
3
Detaching your H4i
3
Starting and Stopping Treatment
. . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Warming your H4i
4
Starting your treatment
4
Stopping your treatment
4
Cleaning and Maintenance
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Disassembling the H4i
5
Cleaning the H4i
5
Reassembling the H4i
7
Servicing
7
Frequently Asked Questions
7
Troubleshooting
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Technical Specifications
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Humidifier Performance
9
Symbols which appear on the device
9
General Warnings
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Limited Warranty
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11