ResMed H4i User Manual

EnglishH4i™HEATED HUMIDIFIERUser GuideEnglishPatents and designs pending.HumidAire, H4i, ResControl, ResLink, ResTraxx, VPAP, VPAP Auto, AutoSet and S

8TroubleshootingIf there is a problem, try the following suggestions. If the problem cannot be solved, contact your equipment supplier or ResMed. Do n

9Technical SpecificationsEnglishTechnical SpecificationsHumidifier PerformanceThe following settings have been tested at 22°C, 40% RH ambient conditio

10General WarningsA warning alerts you to possible injury. Specific warnings and cautions appear next to the relevant instructions in the manual.• Use

11Limited WarrantyEnglishLimited WarrantyResMed warrants that your ResMed product shall be free from defects in material and workmanship for the perio

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ContentsIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Indications for use 1Contraind

1IntroductionEnglishIntroductionThe H4i™ is designed to moisten the air delivered to your airway during Positive Airway Pressure (PAP) therapy. Indica

2System Setup1 Align your H4i with your flow generator and push them together until they click into place.2Connect the power cord to the socket on the

3Setting up your H4i for useEnglishFilling the Water Chamber1 Open the cover.2 Remove the water chamber.3 Fill with fresh, clean water up the maximum

4Starting and Stopping TreatmentWarming your H4iThe Warm-Up feature (not available on all ResMed PAP devices) is used to pre-heat the water before sta

5Cleaning and MaintenanceEnglishCleaning and MaintenanceYou should regularly carry out cleaning and maintenance of the water chamber, cover and cover

6WeeklyInspect the water chamber for wear and deterioration. Replace the water chamber if any component has cracked, become cloudy or pitted. Replace

7Cleaning and MaintenanceEnglishReassembling the H4iReassemble the parts when they are clean and dry.1 Align the cover seal to the guides on the cover