ResMed H4i User Manual

Heated humidifier
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H4i™
HEATED HUMIDIFIER
User Guide
English

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Table of Contents
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Summary of Contents for ResMed H4i

  • Page 1 H4i™ HEATED HUMIDIFIER User Guide English...
  • Page 2 ResMed (UK) Ltd 96 Milton Park Abingdon Oxfordshire OX14 4RY UK. See www.resmed.com for other ResMed locations worldwide. For patent information, see www.resmed.com/ip. H4i, S8, Stellar and VPAP are trademarks of ResMed Ltd and VPAP is registered in U.S. Patent and Trademark Office. © 2012 ResMed Ltd. 248659/1 2012-07...
  • Page 3: Table Of Contents

    ......4 Warming your H4i with the VPAP or S8 Series Warming your H4i with the Stellar 150...
  • Page 4: Introduction

    Positive Airway Pressure (PAP) therapy. Indications for use The H4i is indicated for humidification of the air delivered from a ResMed compatible CPAP, bilevel and non-invasive ventilation device. The H4i is for use only as recommended by a physician.
  • Page 5: System Setup

    System setup Align your H4i with your flow generator and push them together until they click into place. Connect the power cord to the socket on the rear of your flow generator. Plug the other end of the power cord into the power outlet.
  • Page 6: Filling The Water Chamber

    Fill with fresh, clean water up to or below the maximum water level mark. Note: The water chamber must be removed from the H4i before it is filled or water may enter the flow generator. The spill guard must also be in place.
  • Page 7: Starting And Stopping Treatment

    If the humidifier is heating, the related symbol is displayed at the top of the LCD screen. Note : The H4i can only be used when the device is connected to mains power supply. CAUTION H4i cannot be used for treatment pressures exceeding 25 cm H Starting your treatment Turn the humidity control dial to three ( ).
  • Page 8: Stopping Your Treatment

    Always unplug the device before cleaning and be sure that it is dry before plugging it back in. Take care when handling your H4i. The water and the water chamber base • may both be hot. Allow 10 minutes for the heater plate and any excess water to cool.
  • Page 9: Cleaning Your H4I

    The disassembled cleanable water chamber, spill guard, tub plate and tub plate seal may be washed in a dishwasher on the delicate or glassware cycle (top shelf only). Note: Not applicable to the H4i Water Chamber. Inspect the water chamber for wear and deterioration. Replace the water chamber if any component has cracked, become cloudy or pitted.
  • Page 10: Reassembling The H4I Cleanable Water Chamber

    Periodically wipe the outside of the docking station (including the connector seal) with a damp cloth. CAUTION Do not use any of the following to clean any part of the H4i as these solutions may cause damage and reduce the life of the product: bleach, chlorine-, alcohol- or ammonia-based solutions •...
  • Page 11: Reassembling Your H4I

    Replace the water chamber in the humidifier docking station. Servicing The H4i should be inspected by an authorised ResMed Service Centre five years from the date of manufacture. Prior to this, the device is intended to provide safe and reliable operation provided that it is operated and maintained in accordance with the instructions provided by ResMed.
  • Page 12: Troubleshooting

    Troubleshooting If there is a problem, try the following suggestions. If the problem cannot be solved, contact your equipment supplier or ResMed. Do not open the unit. WARNING Service and repair should only be performed by an authorised service agent.
  • Page 13: Technical Specifications

    Technical specifications Maximum heater plate temperature 85°C Temperature cut-out 93°C Maximum gas temperature 41°C Dimensions (H x W x D) Docking station and water chamber: 130 mm x 170 mm x 212 mm Weight Docking station and unfilled water chamber: 786 g Water capacity To maximum fill line: 390 mL Power supply...
  • Page 14: Symbols Which Appear On The Device

    Disconnect the docking station from the PAP device and allow the docking station to drain and dry before using. • Do not operate the H4i if it is not working properly or if any part of the PAP device or H4i has been dropped or damaged. •...
  • Page 15: Limited Warranty

    • Portable diagnostic/screening devices This warranty is only available to the initial consumer. It is not transferable. If the product fails under conditions of normal use, ResMed will repair or replace, at its option, the defective product or any of its components.
  • Page 16 Filling the water chamber / Auffüllen der Befeuchterkammer / Remplissage du réservoir / Riempimento della camera dell’acqua / Llenado de la cámara de agua / Encher a câmara de água / Vullen van het waterreservoir 248659/1 2012-07 USER EUR 1 - ENG Global leaders in sleep and respiratory medicine www.resmed.com...

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