Hitachi EP-A7000 instruction manual Purifier Body Guide for cleaning Once a month

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Cleaning (Continued)

Purifier Body (Guide for cleaning: Once a month)

Wipe off dirt on the puriﬁer case using a soft cloth that is moistened with water and fully wrung. For heavy dirt, use a soft cloth moistened with neutral detergent thinned with water. After removing dirt, use a dry soft cloth to wipe off moisture so that no detergent will remain.

To clean the remote infrared receiver, use a thin cotton swab slightly moistened with water to wipe off dirt. After that, use a dry cotton swab to remove the moisture.

Remove dust on the surfaces of the panel, air inlet, odor sensor, dust sensor section and humidity sensor using a vacuum cleaner attachment for cleaning shelves. Then wipe off with a soft cloth.

	Dust sensor section
Panel	Humidity sensor

Vacuum cleaner attachment for cleaning shelves

Remote infrared receiver

Remote infrared

receiver

Odor sensor

Dust sensor (Cleaning guide: every 3-6 months)

Carry out the periodical cleaning every 3-6 months.

Otherwise poor performance of the dust sensor will result.

Remove the dust sensor cover.

Wipe the lens with a cotton swab.

Soak a cotton swab with a little water and wipe off any heavy dirt with it. After cleaning the dust sensor, reinstall the dust sensor cover.

Lens

CAUTION

Do not wipe the lens forcibly. It may cause damage.

Do not disengage and engage the tabs of the dust sensor cover forcibly. It may cause damage.

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Contents EP-A7000 Features / Name of Each Component / Accessories Operation Buttons and Indicators Meanings of Symbols Safety PrecautionsDefinition of each indication Water Tank, Water Tray and Humidifying Filter To Prevent Floor Scratches or Wall Stains Do not run with filter detached Do not subject remote controller to impactDo not directly fan animals and plants Do not subject water tank to impactReinstall the panel on the unit Install the Deodorizing filterInstall the dust filter on the unit Preparations for OperationGently remove the water tank Inserting Batteries into Remote ControllerInsert batteries and close the cover Set the water tank into the water tank holderAir Purify mode indicator is lit in green InstallationRemote controller operation is accepted even in this state Pollen Installation Using Remote ControllerGreen OrangeAirflow rate changes in the following sequence Using Remote ControllerAirflow level indicator comes on Silent Medium High Blinking MaxWill continue for about 5 minutes Off-timer 4 hours is setOperation with Max airflow Operation will stop approxAir Sensor Using the Control on PuriﬁerMemory Function Odor SensorHumidity Sensor Dust sensorAuto Detection Factory setting is Medium Each operation modeSensor sensitivity can be adjusted in 3-step fashion Press buttonIndicators are dimmed Useful FeatureEvery time you press button, Set and Cancel will alternate Cleaning When the Clean Humidifying Filter Indicator Comes OnHumidifying Filter Guide for cleaning Once a month Water Tank Guide for cleaning DailyCleaning Do not dispose of the humidifying filter case Water Tray / Tray Cover Guide for cleaning Once a monthReplacing Humidifying Filter Wipe off water and assembleRemove the panel. P.E-8 Remove the pre-filter Pre-filterGuide for cleaning Once a monthClean the pre-filter Reattach the pre-filterPurifier Body Guide for cleaning Once a month Dust sensor Cleaning guide every 3-6 monthsReplacement Interval Filter ReplacementPrecautions on Filter Handling Use a genuine ﬁlter for the Hitachi Air Puriﬁer Replacing the FilterRemove the panel and the pre-filter Remove the used filter It may also be a cause of malfunctionTroubleshooting Guide Alert DisplayClean Humidifying Filter indicator does not go off Water leaks Indicator is dimIs there anything nearby that the odor sensor might sense? Following Conditions Are Normal Deodorizing filter 10kg Length of power cord Approx .8mApplicable floor space 50m