Sharp KC-6400E, KX-6500E Operating Manual

R

MODEL

KC-6400E
KC-6500E

KC-6400E



AIR PURIFIER
OPERATION MANUAL

ENGLISH

KC-6500E

Free standing type

*Plasmacluster is a trademark of

Sharp Corporation.

Please read before operating your new Air Purifier

The air purifier draws in room air from its air intake, lets the air pass through a
Active Carbon Filter (deodorization filter) and a HEPA Filter (dust collection
filter) inside of the unit, then discharges the air from its air outlet. The air
purifier unit repeats this process by moving its internal fan.
As air passes through, a new HEPA Filter can remove 99.97% of dust parti­cles, of as small as 0.3 microns. The Active Carbon Filter gradually absorbs
odour elements as they repeatedly pass through the filter. (Odour elements
are absorbed by HEPA Filter as well.)

Some odour ingredients absorbed by the filters may become separated and
may be discharged through the air outlet and result in additional odour. De­pending on the usage environment, especially when the product is used in a
condition significantly more severe than household use, this odour may be­come strong in a shorter period than expected.
If the odour persists, then the filters are fully expended and it is necessary to
purchase the optional replacement filter.

NOTE

• The air purifier is designed to remove air-suspended dust and odour, but not harmful gases (for
example, carbon monoxide contained in cigarette smoke). If the odour sources still exist, it cannot
completely remove the odour. (for example, odours from construction materials and pet odours).

• It is suggested to open the window a bit when you are smoking in order to facilitate ventilation.

(Common illustration has used “KC-6500E”)

ENGLISH

FEATURES

New Air Purifier with "Humidifying"
ability beyond the "Two-in-one"
effect

"Synergy" of humidification and Plasmacluster
ion realize the more powerful deodorization
and eliminating of airborne dust, mold, or
microbes.

1.Simultaneously generating the
Plasmacluster ions and vaporized mist
realize the longer life of ions and higher
performance of purification.

(Not available to get this effect from

separate Humidifier and Air Purifier.)

2. Powerfully decompose and remove the
airborne microbes or house dust.

3. Effectively eliminating of static electricity
which tend to be caused in a dry
environment.

4. Powerful deodorizing - not only the
airborne odour but the adherent one which
is inside of the fabric of clothes.

5. Provide the appropriate humidity in the
room, and controls the activity of viruses in
the dry room.

6. Usual air purifying operation is available
by selecting humidify off mode.

CONTENTS

IMPORTANT SAFETY INSTRUCTIONS ....

• WARNING ............................................. E-2

•

CAUTIONS CONCERNING OPERATION ....

• INSTALLATION GUIDELINES .............. E-3

• FILTER GUIDELINES ........................... E-3

PART NAMES .................................... E-4

• ILLUSTRATIVE DIAGRAM ................... E-4

• BACK .................................................... E-5

• INCLUDED ............................................ E-5

• MAIN UNIT DISPLAY ............................ E-6

PREPARATION.................................. E-8

• FILTER INSTALLATION ........................ E-8

• POUR WATER INTO THE TANK ........ E-10

OPERATION .....................................E-11

• POWER ON/OFF BUTTON .................E-11

• ION SHOWER MODE OPERATION ....E-11

• MODE SELECTION BUTTON ............ E-12

•

HUMIDIFY AND CLEAN AIR MODE ......

•

RUNNING CLEAN AIR MODE ONLY ...

• PLASMACLUSTER ION MODE ......... E-13

• LIGHTS ON/OFF ................................ E-13

E-2

E-3

E

-12

E-13

ENGLISH

Powerful Humidifying Ion Shower
Operation

Enhanced Ion Shower operation with
humidification releases concentrated
Plasmacluster ions by repeating its airflow
cycles between strong and gentle, effectively
removes the airborne dust, pollen, mold, and
allergen.

Dual Filtering System

1) Washable Active Carbon Filter

Collect the large dust particles at the
surface, and absorbes odour elements.
Washable to maintain optimum
deodorization performance.

2) HEPA (High Efficiency Particulate
Air) Filter with Microbial control.

High efficiency filter can remove the dust
particles as small as 0.3 microns.

CARE AND MAINTENANCE ........... E-14

• MAIN UNIT .......................................... E-14

• TANK ................................................... E-14

• SENSORS .......................................... E-14

• FILTER CLEANING............................. E-15

•

WASHABLE ACTIVE CARBON FILTER CARE .

• MIST TRAY ......................................... E-16

• MIST FILTER ...................................... E-17

• FILTER REPLACEMENT

GUIDELINES ...................................... E-18

E-15

TROUBLE SHOOTING.................... E-19

SPECIFICATIONS ........................... E-20

INFORMATION ON PROPER DISPOSAL .....

E-21

Thank you for purchasing the SHARP Air Pu­rifier. Please read this manual carefully for
the correct usage information. Before using
this product, be sure to read the section: “Im­portant Safety Instructions.”
After reading this manual, retain it in a con­venient location for future reference.

E-1

IMPORTANT SAFETY INSTRUCTIONS

When using electrical appliances, basic safety precautions should be followed, including the
following:

WARNING - To reduce the risk of electrical shock, fire or injury to persons:

• Read all instructions before using the unit.

• Use only a 220-240 volt outlet.

• Do not use the unit if the power cord or plug is damaged or the connection to the wall outlet is
loosened.

• Periodically remove dust from the power plug.

• Do not insert fingers or foreign objects into the intake or air outlet.

• When removing the power plug, always hold the plug and never pull the cord.

Electrical shock and/or fire from short circuit may occur as a result.

• Do not remove the power plug when your hands are wet.

• Do not use this unit near gas appliances or fireplaces.

• When pouring the water into the Tank, when cleaning the unit and when not using the unit, be
sure to unplug the power cord.

Electrical shock from bad insulation and/or fire from short circuit may occur as a result.

• If the power cord is damaged, it must be replaced by the manufacturer, its service agent,
Sharp authorized Service Centre or similarly qualified person in order to avoid a hazard.

• Do not operate when using aerosol insecticides or in rooms where there is oily residue, incense,

sparks from lit cigarettes, chemical fumes in the air or in very high humidity condition, such as a
bathroom.

• Be cautious when cleaning the unit. Strong corrosive cleansers may damage the exterior.

• Only Sharp Authorized Service Centre should service this air purifier. Contact the nearest Service

Centre for any problems, adjustments, or repairs.

• When carrying the Main Unit, please remove the Tank and MIST Tray and hold the Handles on both
sides.

• Do not drink in jest the water in the MIST Tray or Tank.
It may cause illness.

• Change the Tank water every day with fresh tap water.
Keep inside the Tank clean. (See Tank maintenance E-10)
Leaving water in the Tank will result in mold, bacteria, and bad odours.
In rare cases, this bacteria cause harmful physical effects.

• When not in use, dispose the water in the Tank and MIST Tray.
Leaving water in the Tank and MIST Tray will cause mold and bacteria.

NOTE - Radio or TV Intreference

If this air purifier should cause interference to radio or television reception, try to correct the interference
by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation distance between the unit and radio/TV receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is con­nected.

• Consult the dealer or an experienced radio/TV technician for help.

E-2

CAUTIONS CONCERNING OPERATION

• Do not block the intake and air outlet.

• Do not use the unit near or on hot objects, such as stoves or heaters or where it may come into
contact with steam.

• Do not lay the unit down when using.

• Always hold the handle on the back of the unit when moving it.

Holding the front panel when carrying may cause it to detach, thus dropping the unit and resulting in
bodily injury.

• Do not operate the unit without the filter.

• Do not wash and reuse HEPA filter .

Not only does it not improve filter performance, it may cause electric shock or malfunction.

• Clean the exterior with a soft cloth only.

The unit surface may be damaged or cracked.
In addition, the sensors may malfunction as a result.

• The frequency of maintenance (descaling) will depend on the hardness or the impurities of

the water that you use; the harder the water the more often descaling will be necessary.

INSTALLATION GUIDELINES

• During the operation of the product, please place the unit at least 2m away from equipments
which involve electric wave such as televisions, radios or wave clocks, in case electrical
interference occurs to such equipments.

• Avoid a location where the sensor is exposed to direct wind.

The unit may not operate properly.

• Avoid locations where curtains, etc., come into contact with the intake or air outlet.

Curtains, etc., may become dirty or a malfunction may occur.

• Avoid locations where the unit is exposed to condensation, due to drastic temperature changes.

(Use under appropriate conditions between 5 and 35˚C in the room.)

• Place on a stable surface with sufficient air circulation.

When placing the unit on a heavily carpeted area, it may cause the unit to vibrate slightly.
When placing the unit on an uneven surface, the water may leak from the Tank.

• Do not install when there is generation of lampblack, such as in a kitchen, etc.

The unit surface may crack or the sensor may malfunction as a result.

• Leave about 60cm of space from the ceiling and wall.

The wall behind the air outlet may become dirty as time passes. When using the unit for extended
period of time in the same location, use a vinyl sheet, etc., to prevent the wall from becoming dirty. In
addition, periodically clean the wall.

ENGLISH

FILTER GUIDELINES

• Follow the instructions in this manual for correct care and maintenance of the filters.

E-3

PART NAMES

ILLUSTRATIVE DIAGRAM

(KC-6400E)

Control Panel

(KC-6500E)

Air Outlet

Temperature / Humidity Sensor

Odour Sensor

HEPA Filter (white)

Active Carbon Filter (black)

Main Unit

Front Panel

Control Panel

Air Outlet

Odour Sensor

Temperature / Humidity Sensor

Dust Sensor

Dust Sensor Filter

HEPA Filter (white)

Active Carbon Filter (black)

Filter Support

Main Unit

Front Panel

E-4

BACK

(KC-6400E)

Handle

(2 locations left and right)

Air Inlet

(left and right/bottom side)

Tank Handle

Tank

Tank Cap

Float

MIST Filter

Air Outlet

Date Label

Power Cord

Power Plug

ENGLISH

MIST Tray

(KC-6500E)

Handle

(2 locations left and right)

Air Inlet

(left and right/bottom side)

Tank Handle

Tank

Tank Cap

Float

MIST Filter

MIST Tray

INCLUDED

(Shape of plug depends on country.)

Air Outlet

Date Label

Power Cord
Power Plug

(Shape of plug depends on country.)

• Operation manual

E-5

Air of room

Colour

Cycle of light and shade

blue

the colour of CLEAN-SIGN

DETERMINING THE BASE IMPURITY RATE

red orange green

Clean

Light off

Mode

Ion SHOWER

Plasmacluster ON
Plasmacluster OFF

PART NAMES

MAIN UNIT DISPLAY

Plasmacluster ON/OFF Indicator Light (green)

Plasmacluster ON/OFF Button

Plasmacluster Indicator Light

Clean Air Mode

Mode Selection Button

Operation Indicator
Light(green)

ION SHOWER
Mode Button

(Humidification +
Plasmacluster)

CLEAN-SIGN Light

ION SHOWER Indicator Light (blue.green)

E-6

Humidify Mode

Mode Selection Button

Operation Indicator
Light(green)

Humidity Indicator Light (green)

Displays a rough measure of the current level of indoor
humidity. (Inputting your preferred humidity settings is not
allowed)
The unit will check the current level of humidity for one minute
immediately after the power is turned ON, during which time
numbers 30 - 70 flash sequentially.

MIST Filter Indicator Light (red)

Informs you when you must clean your
MIST Filter.

After cleaning

MIST Filter Reset Button

The Mist Filter Indicator Light turns off.

Power ON/OFF Button

Water Supply Indicator Light
(red)

Informs you when the tank needs to be
refilled with water.

(Ex.) At 50% humidity

ENGLISH

E-7

PREPARATION

Be sure to remove the power plug from the wall outlet.

FILTER INSTALLATION

To maintain the quality of the filters, they are installed in the main unit and packed in the
plastic bags. Be sure to remove the filters from the plastic bags before using the unit.

Remove the filters

1

Remove the Front Panel.

1

Push in the hooks,
then pull the Front
Panel.

Front Panel

Hook

Remove the Filter Support.

2

Push in the hooks
on top , then pull
the Filter Support.

(Only KC-6500E)

Filter Support

2

Install the filters

Place the HEPA Filter within

1

the main unit.

Please make sure that the HEPA
Filter is placed in proper orientation.

Do not install the
filter backwards or
the unit will not
operate properly.

HEPA Filter

Place the Active Carbon Filter

2

into the main unit.

KC-6400E

Fit the Active Carbon Filter
to the tab on the top of the
main unit.

Remove the Active Carbon

3

Filter(black) and HEPA Filter
(white) from the plastic
bags.

HEPA Filter

Active Carbon Filter

(At open)

The filter may sometimes discharge
deodorant powder, but such discharge does
not affect deodorizing performance.

Fit the band to the tab facing toward
you in the direction indicated by the
arrow, and insert fully.

band(blue)

E-8

KC-6500E

Place the Filter Support
through the bands (2 places)
located at the corners of the
Active Carbon Filter.

Replace the Front Panel.

3

Filter Support

Active Carbon Filter

Band(blue)

Replace the Filter Support and
the Active Carbon Filter back
to the main unit.

Filter Support

Front Panel

Fill in the usage start date

4

on the Date Label.

Use the date as a guide for the Fil­ter Replacement schedule.

ENGLISH

E-9

Date Label

PREPARATION

Pour water into the Tank

This product can be used as an air purifier
without putting water in the tank.

Hold the tank handle and remove the tank.

1

Remove the tank cap and pour water.

2

• Use drinkable tap water.
(Generally speaking, tap water is sterilized with chlo­rine to suppress propagation of bacteria.)

• Change the tank water every day with fresh tap water.

Be sure to remove the power plug from the wall outlet.

Tank Handle

Tank

After supplying water, securely tighten the

3

tank cap.

• Check to see that there is no water leak.

• Be sure to wipe off any excess water around the tank.

• When carrying the tank, hold it with both hands so
that the tank opening is facing up.

Tank Cap

Tank

Mount the tank to the main unit.

4

• Insert the tank cap into the dented part of the unit.

• Make sure the tank is firmly attached by pushing it
in until you hear a click.

CAUTION

• Do not expose the unit to water. Short circuit and/or electrical shock may occur as a result.

• Do not use hot water (of 40˚C or higher), chemical agents, aromatic substances, dirty water,

etc. Deformation and/or malfunction may occur as a result.

• Do not use mineral water, ionized alkaline water, well water, purified water, etc. Propagation of
mold fungus and bacteria may occur as a result.

• Securely tighten the tank cap. If the tank cap is difficult to tighten, loosen the cap one full turn
to properly set the cap to the tank.

Water Supply Indicator Light

When the tank is dry and the water in the tray
begins to dry up, the Water Supply Indicator Light
will begin to flash.
Fill the tank with water.
When not operating in Humidify Mode, press the
Humidify Mode Selection Button to turn the mode
OFF; the Water Supply Indicator Light will turn off.

E-10

(Ex.) When water runs out during
Automatic Humidify Mode

Flashing

OPERATION

Plasmacluster ON/OFF
Indicator Light

CLEAN-SIGN
Light

POWER ON/OFF BUTTON

Press the POWER ON/OFF Button on the main unit.

1

• Mode activates after the short "beep".

• Unless unplug the power cord, the operation starts in the previous
mode the unit was operated in.

• When stop operation during ION SHOWER Operation, the unit
will back to the prior operation of ION SHOWER Operation.

• When the tank is dry, the Water Supply Indicator Light turns on.
When not operating in Humidify Mode, turn the mode OFF by
pressing the Humidify Mode Selection Button; the Water Supply
Indicator Light will turn off.

Clean Air Mode

Mode
Selection
Button

Plasmacluster Indicator
Light

Operation Indicator
Light

ION
SHOWER
Mode
Button

ION SHOWER
Indicator Light

Humidify Mode

Operation Indicator
Light

Humidity
Indicator Light

Mode Selection
Button

Power ON/OFF
Button

ENGLISH

Press the POWER ON/OFF Button on the main unit.

2

• Mode stops running after the long "beep".

ION SHOWER Mode Operation

When pushing the ION SHOWER Mode button, the ION SHOWER
operation will be activated. (Direct start is available even when the unit
is not turned on.)
The concentrated Plasmacluster Ions (ION SHOWER) will be generated
in the room like a shower for 15 minutes, repeating the airflow cycles
between strong and gentle. (The Plasmacluster Indicator Light repeats
its colour cycles between light and shade.), and effectively controls the
airborne dust, pollen, mold, and allergen.

• When the operation finishes, the unit will return to the prior operation.

• When pushing the ION SHOWER button while the ION SHOWER
operation mode is working, the unit will return to the prior operation.

Shower (Humidification + Plasmacluster Ion) Mode

E-11

OPERATION

Mode Selection Button

The operation mode can be switched, and the Indicator Light will turn on.

Clean Air

During operation

Humidify

During operation

Humidify and Clean Air Mode

Use the Clean Air Mode and Humidify Mode together to quickly remove house dust floating
in the air as well as eliminates odour. (for fresh air and those of saturated ones.)

During Normal Use

Clean Air : AUTO

Humidify : AUTO

For Quiet Use at Bedtime, Etc.

Clean Air : AUTO

Humidify : LOW

When Air is Dry

Clean Air : AUTO

Humidify : HIGH

4 sensors (a *Dust Sensor and an Odour Sensor for detecting
impurities in the air, and Temperature/Humidity Sensors for
detecting temperature and humidity) are used to automatically
control airflow volume in accordance with the state of your room.

2 sensors (a *Dust Sensor and an Odour Sensor for detecting
impurities in the air) are used to automatically control airflow
volume in accordance with the amount of impurities detected in
your room, while humidifying gently and quietly in "Humidify LOW"
Mode.

2 sensors (a *Dust Sensor and an Odour Sensor for detecting
impurities in the air) are used to automatically control airflow
volume in accordance with the amount of impurities detected in
your room, humidifying vigorously in "Humidify HIGH" Mode.
(Operation noise increases)

Only KC-6500E is equipped with the Dust sensor.

*

About Automatic Humidify Mode

The Temperature/Humidity
Sensors control humidity
automatically in accordance
with changes in room
temperature.

Depending on the size and dryness of your room, humidity

*

may not reach 55 - 65%. In such cases, it is recommended
to operate in "Humidify HIGH" Mode.

E-12

When operating Clean Air
Mode and Humidify Mode
together, Humidify Mode
takes priority.

Running Clean Air Mode Only

On rainy days, etc. when your room is reasonably humid, turn Humidify Mode OFF.

When the device is running, press the Humidify Mode Selection Button to turn Humidify

1

Mode OFF. ( )

Press the Clean Air Mode Selection Button to set your preferred purification mode.

2

(when you wish to turn OFF

Humidifying)

AUTO operation

The fan speed is automatically
switched (HIGH*, MEDIUM, LOW)
depending on the amount of
impurities in the air. The sensors
detect the impurities for efficient
air purification.

* HIGH fan speed is an interme-

diate speed between MEDIUM
and MAX.

MAX operation

The unit will operate at a fan speed
of MAX.

MEDIUM operation

The unit will operate at a fan speed
of MEDIUM.

LOW operation

The unit will operate quietly using
minimal air intake.

Plasmacluster Ion Mode

Each time the Button is pressed during operation, the
Plasmacluster Ion Mode turns ON and OFF and the
Plasmacluster ON/OFF Indicator Light turns ON (green) and OFF.

ENGLISH

LIGHTS ON/OFF

Use when the Plasmacluster Indicator Light and the CLEAN­SIGN Light are too bright.

(Please press the Plasmacluster ON/OFF Button for 3 seconds
2 short beeps are generated.)
Switches the Plasmacluster Indicator Light and CLEAN-SIGN
Light either ON or OFF.

CAUTION

When the Plasmacluster ON/OFF Button is released before the 2 short beeps,
The Plasmacluster Ion Mode switches between ON and OFF; the CLEAN­SIGN Light does not turn ON/OFF because only the Plasmacluster Indicator
Light turns ON/OFF.

E-13

CARE AND MAINTENANCE

To maintain optimum performance of this air purifier, please clean the unit including the
sensor and filters periodically.
When cleaning the unit, be sure to unplug the power cord, and never handle the plug with
wet hands. Electrical shock and/or bodily injury may occur as a result.

MAIN UNIT

Care Cycle

To prevent dirt or stains on the main unit, clean as often as necessary. If stains are allowed to
remain, they may become hard to clean.

1 month

Wipe with a dry, soft cloth

For stubborn stains or dirt, use a soft cloth dampened with warm water.

Do not use volatile fluids

Benzene, paint thinner, polishing powder, etc., may damage the surface.

Do not use detergents

Detergent ingredients may damage the unit.

Keep the unit away from water

TANK

Care Cycle

With a small amount of water inside and the tank cap closed, wash
the tank set by shaking it.
When using a kitchen detergent, dilute the detergent with water and
rinse it thoroughly.

SENSORS

Every water supply

(*DUST SENSOR, ODOUR SENSOR, TEMPERATURE/HUMIDITY SENSOR)

Tank Cap

Tank

Care Cycle

Remove dust from the surface of the hole of
the sensors using a vacuum cleaner.

KC-6500E

KC-6400E

2 months

Opening of Odour
Sensor

Opening of
Temperature/Humidity
Sensor

Opening of Dust
Sensor

Opening of
Temperature/Humidity
Sensor

Opening of
Odour Sensor

Only KC-6500E is equipped with the Dust sensor.

*

SENSOR FILTER CARE

(The sensor Filter is in the sensor cover.)
Detach the sensor filter and tap it lightly with

your hand to remove the dust.
If it is very dirty, wash it with water and then
allow it to dry thoroughly.

E-14

(KC-6500E only)

Sensor Cover

Sensor Filter
It does not have a front
and a back.

FILTER CLEANING

Care Cycle

Clean the top surface of the Active Carbon Filter
lightly with a vacuum cleaner.

2 months

Active Carbon Filter

(The illustration has used “KC-6500E” )

WASHABLE ACTIVE CARBON FILTER CARE

HAND WASH ONLY!
DO NOT TUMBLE DRY!

Care Cycle

Fill a large container with warm

1

water, add a mild kitchen
detergent and stir.

Dilute as indicated on
the detergent container.

Allow the filter to soak approximately

2

10 minutes before washing.

If the filter surface is very
dirty, scrub with an old
toothbrush.

CAUTION

Handle with care to prevent damage
to the activated carbon particles.

Rinse thoroughly

3

with clean water.

CAUTION

If rinsing in a container, be sure to rinse 3 to 4 times
so that the odour is rinsed thoroughly from the filter.

Remove excess water.

4

The filter will be saturated
with water after rinsing. To
decrease drying time, wrap
the filter in an old thick towel
so that excess water can be
removed.

CAUTION

•Some carbon may adhere to the
towel, but it is harmless.

•It is not allowed to wring out the
filter.

Towel

2 months

Dry the filter outdoors if pos-

5

sible in a well ventilated
area.

CAUTION

• The wet filter is heavy. Fix it securely for
drying to make sure it does not fall down.

• The filter takes longer to dry in winter,
on rainy days. Wash it on a day when
the weather is good and dry it in the sun.

Move it indoors at night to prevent freez-

ing.

• Dry the filter outdoors in a well ventilated
area. If dried indoors, the water dripping
off the filter may soil your floor.

• Make sure that the activated carbon has
not shifted to one side inside the filter. If
it has, distribute it evenly with your fin­gers.

• Let the filter dry thoroughly.

If used while the filter is still moist, then
the air that is exhausted from the main
unit will have an odour. It may take 1 or
2 days to dry.

Reinstalling the Filters.

6

Reinstall the filters as shown on

Page E-8,9.

ENGLISH

E-15

CARE AND MAINTENANCE

MIST TRAY

Care Cycle

The frequency of maintenance (descaling) will depend on the hardness of the water that
you use; the harder the water the more often descaling will be necessary.

Remove the Tank and MIST

1

Tray.

• The Tank is removed first, and the tray
is removed.

• Use both hands to pull out the MIST
Tray to avoid spilling of water.

Remove the Tank and MIST
Filter from the MIST Tray and

2

drain the water by tilting the
MIST Tray slowly.

1 month

MIST Filter

Tank Handle

Tank

MIST Tray

MIST Tray

When Water Deposits are Difficult to Remove

Fill MIST tray with warm water,

1

add a mild kitchen detergent
and stir.

Dilute as indicated
on the detergent
container.

Clean difficult-to­reach parts with a
cotton swab or
tooth brush.

Rinse the MIST tray with water.

2

•Change the water and repeat this
procedure 2-3 times.

• Use clean water each time.

• Inadequate rinsing may
cause the detergent
odour or changes
in the shape/ colour
of the main unit.

Wash inside the tray with water

3

to remove impurities.

• Do not remove the
float (Styrofoam).

• Clean difficult-to­reach parts with a
cotton-tipped swab
or tooth brush.

When Float comes off, please insert the
tabs of the Float into the holes of Mist Tray
as shown in the right diagram.

Insert the tab of the
float into the hole.

Float

CAUTION

• Be sure that no gaps are left between the
tray and the main unit when you load the
tray. The unit may not operate if the tray is
not securely fitted.

• Use only designated alkaline and acidic
cleansers. Using non-designated cleansers
can cause deformation, tarnishing,
cracking (water leakage).

Insert the float below
this protrusion.

Insert the tab on the
other side of the float
into the hole.

E-16

MIST FILTER

Care Cycle

The frequency of maintenance (descaling) will depend on the hardness or the impurities
of the water that you use; the harder the water the more often descaling will be necessary.

MIST Filter Indicator Light

Remove the MIST Filter from the MIST
Tray.

1

• Be careful of the water drops that may fall.

Preparing the descaling

2

solution.

Citric acid, available at some drugstores, or
100% bottled lemon juice are used for
descaling. Choose either one to use, and
prepare the descaling solution.

<For using citric acid>

Dissolve 3 teaspoons of citric acid and 600 ml of
luke-warm water in a suitable container, and stir well.

<For using lemon juice>

Use only bottled 100% lemon juice with no pulp
(please check before using and strain through a fine
strainer there seems to be some pulp). Pour 50 ml
of lemon juice and 600 ml of luke-warm water in a
suitable container, and stir well.

Presoak the mist filter in the
solution prior to cleaning.

3

When using lemon juice,
it is recommended to
presoak longer than
citric acid.

1 month
The MIST Filter Indicator Light turns on.

• The Mist Filter Indicator Light turns ON to remind you when it is
time to clean the MIST Filter.

• The Indicator Light will turn ON after approximately 1 month of
all-day, 24-hour use in Humidify Mode.

• Please clean the MIST Filter.

5

6

Attach the MIST Filter to the
MIST Tray.

• The MIST Filter does not need to
be oriented in any particular
position (forward/backward, up/
down)

• When not using the device for a
prolonged period of time, be sure
to dry the MIST Filter completely
before installing.

Plug in the product and
press the MIST Filter Reset
Button on the main unit.

ENGLISH

Rinse the MIST Filter with

4

water.

• Change the water and
repeat this procedure 2­3 times.

• Use clean water each
time.

• Inadequate rinsing may
cause citric acid odour
or changes in the
shape/colour of the
main unit.

* Do not wash the MIST Filter vigorously.

The Mist Filter might be damaged.

You will notice reddish-brown or
white deposits forming on the surface
of the MIST Filter. These impurities
(calcium, etc.) are due to the
impurities contained in tap water; this
is not a defect. Replace the MIST
Filter when it is covered completely
in white deposits.

E-17

CARE AND MAINTENANCE

FILTER REPLACEMENT GUIDELINES

The replacement period differs depending on the room environment, the usage hours
and location of the unit.

If dust or odours persists, replace the filters.

(Refer to “Please read before operating your new Air Purifier”)

HEPA Filter / Active Carbon Filter

Up to 5 years after opening

Guide for filter replacement timing

• Filter life can be greatly reduced in poor environments.
The presence of cigarette smoke, pet dander and other concentrations of airborne particles

will cause filters to become clogged in less time. Please check filters regularly and replace
as needed.

Replacement Filters

Part code PFIL-A134KKEZ(for KC-6500E)

• HEPA Filter : 1 unit

Part code PFIL-A139KKEZ(for KC-6400E)

• HEPA Filter : 1 unit

Part code PFIL-A148KKEZ(for KC-6500E)

• Active Carbon Filter : 1 unit

Part code PFIL-A147KKEZ(for KC-6400E)

• Active Carbon Filter : 1 unit

REPLACING THE FILTERS

1. See page E-8,9 for directions on how to install the filters when replacing.

2. Fill in the usage start date of the filters on the Date Label.

Disposal of Filters

Please dispose of replaced filters according to the local disposal laws and regulations.
HEPA Filter materials:

• Filter: Polypropylene • Frame: Polyester
Active Carbon Filter Materials:

• Deodorizer: Activated charcoal • Net: Polypropylene 60%, Polyester 40%

MIST Filter

Up to 1 year after opening

Guide for filter replacement timing.

• The Mist Filter life can be greatly reduced in poor environments.
Please exchange the Mist Filter, even if within 1 year after opening, if the following conditions
appear:

•Mineral deposits (white, black, or red masses) do not come off after cleaning or the Mist

Filter is still dirty.

•Severe damage or change of shape has resulted.

Replacement Filter

Part code PFIL-A135KKEZ(for KC-6500E)

• MIST Filter : 1 unit

Part code

• MIST Filter : 1 unit

PFIL-A140KKEZ(for KC-6400E)

REPLACING THE FILTER

1. See page E-17 for directions on how to install the filters when replacing.

2. Fill in the usage start date of the filters on the Date Label.

Disposal of Filter

Please dispose of replaced filters according to the local disposal laws and regulations.
MIST Filter materials:

• Rayon , Polyester

E-18

TROUBLESHOOTING

Before calling for repair, please review the list below, since the problem may not be a unit malfunction.

SYMPTOM

Odours and smoke are not
removed.

The CLEAN-SIGN Light
illuminates green even when the
air is impure.

The CLEAN-SIGN Light
illuminates orange or red even
when the air is clean.

A clicking or ticking sound is
heard from the unit.

The discharged air has an
aroma or odour.

The unit does not operate when
cigarette smoke is in the air.

The MIST Filter Indicator Light
remains activated even after
replacing filter.

REMEDY (not a malfunction)

• Clean or replace the filters if they appear to be heavily soiled.
(Refer to E-15,E-18)

• The air could be impure at the time the unit was plugged in.
(Refer to E-6)
Pull out the plug from the electrical outlet, and insert the plug
one minute later.

• The sensitivity of the sensors become unstable when the
opening of the odour sensor or dust sensor is dirty or is clogged.
Clean the dust around the sensor opening using a vacuum
cleaner. (Refer to E-14)

• Clicking sound or ticking sound is emitted when the unit is
generating ions.

• Check to see if the filters are heavily soiled.
Replace the filters.

• Plasmacluster Air Purifiers emit small traces of ozone which
may produce an odour. These ozone emissions are well below
safety levels.

• Is the unit installed in a location that is difficult for the sensor to
detect cigarette smoke?

• Are the dust or odour sensor openings blocked or clogged?
(In this case, clean the openings.) (Refer to E-14)

(Care Cycle : MIST Filter : 1 month)

• After replacing filters, connect the power cord to an outlet and
press the Mist Filter Reset Button. (Refer to E-17)

ENGLISH

The Plasmacluster Indicator
Light or the CLEAN-SIGN Light
will not activate.

Plasmacluster Indicator Light
repeat colour cycles between
light and shade.

The Mist Filter Indicator Light does
not turn on even water is in.

When the water of the tank does
not decrease or the decrease of
the water is slow.

The CLEAN-SIGN LIGHT switches
frequently.

• Check to see if the Lights OFF Mode selected. If so, then
press the Plasmacluster ON/OFF Button for 3 seconds to
activate the indicator lights.
(Refer to E-13)

• The ION SHOWER operation is working.

• Please check if the impurities adhered to the surface of the
Float.
Clean the Mist Tray.
Check to see if the Main Unit is put on a inclined surface.

• Check to see if the Mist Tray and Tank are installed correctly.

• Check the Mist Filter. Replace the filter when it is heavily soiled.
(Refer to E-17,18)

• The CLEAN-SIGN Light will automatically switches the colours
when detected by dust and odour sensors.

Only KC-6500E is equipped with the Dust sensor.

*

E-19

TROUBLESHOOTING

ERROR DISPLAY

LAMP INDICATION

The “LOW” Operation Indicator
Light (Clean Air) blinks.

The “Auto” Operation Indicator
Light (Clean Air ) blinks.

The “Humidity Indicator Light
(30)” blinks.

Fan motor disconnected or abnormal.
Operation stops.

• Pressing the POWER ON/OFF button will reset the error

Microcomputer Errors.

• Remove the power plug, wait for a while, then reinsert the

Temperature/Humidity Sensor Errors.

• Remove the power plug, wait for a while, then reinsert the

SPECIFICATIONS

If error occurs again, contact the Sharp Service Centre.

REMEDY

display.

plug and try operating the device again.

plug and try operating the device again.

*1 •The applicable floor surface area is appropriate for operating the unit of maximum fan speed.

•Applicable floor surface area indicates the space where a certain amount of dust particles can be removed in 30 minutes.
(JEM1467)

*2 •Humidification Amount changes in accordance with indoor and outdoor temperature and humidity.

Humidification Amount increases as temperatures rise or humidity decreases.
Humidification Amount decreases as temperatures decrease or humidity rises.

•Measurement Condition : 20 degree celcius, 30% humidity (JEM1426)

Standby Power

In order to operate the electrical circuits while the power plug is inserted in the wall outlet, this product consumes
about 0.8W of standby power.
For energy conservation, unplug the power cord when the unit is not in use.

E-20

Attention: Your product is
marked with this symbol. It
means that used electrical
and electronic products
should not be mixed with
general household waste.
There is a separate
collection system for these
products.

A. Information on Disposal for Users (private households)

1. In the European Union

Attention: If you want to dispose of this equipment, please do not use the ordinary dust
bin!

Used electrical and electronic equipment must be treated separately and in
accordance with legislation that requires proper treatment, recovery and recycling of
used electrical and electronic equipment.
Following the implementation by member states, private households within the EU
states may return their used electrical and electronic equipment to designated
collection facilities free of charge*. In some countries* your local retailer may also
take back your old product free of charge if you purchase a similar new one.

*) Please contact your local authority for further details.

If your used electrical or electronic equipment has batteries or accumulators, please
dispose of these separately beforehand according to local requirements .

By disposing of this product correctly you will help ensure that the waste undergoes
the necessary treatment, recovery and recycling and thus prevent potential negative
effects on the environment and human health which could otherwise arise due to
inappropriate waste handling.

2. In other Countries outside the EU

If you wish to discard this product, please contact your local authorities and ask for the
correct method of disposal.

For Switzerland: Used electrical or electronic equipment can be returned free of
charge to the dealer, even if you don’t purchase a new product. Further collection
facilities are listed on the homepage of

. Information on Disposal for Business Users.

B

www.swico.ch o r www. s e n s . c h.

1. In the European Union

If the product is used for business purposes and you want to discard it:
Please contact your SHARP dealer who will inform you about the take-back of the

product. You might be charged for the costs arising from take-back and recycling.
Small products (and small amounts) might be taken back by your local collection
facilities.

For Spain: Please contact the established collection system or your local authority for
take-back of your used products.

2. In other Countries outside the EU

If you wish to discard of this product, please contact your local authorities and ask for
the correct method of disposal.

ENGLISH

E-21

EN

R

SHARP CORPORATION

OSAKA, JAPAN

Printed in Japan
TINS-A225KKRZ 06MS

JP