Sharp KI-N50A User manual

KI-N50A
* The number in this technology mark indicates an
approximate number of ions supplied into air of
1 cm3, which is measured around the center of a
room applicable floor area (at 1.2 m height above
the floor) when the product is placed close to a
wall at the MED mode setting.
“Plasmacluster” and “Device of a cluster of grapes” are
trademarks of Sharp Corporation.
加濕型空氣清淨機
使用説明書
AIR PURIFIER
with Humidifying Function
OPERATION MANUAL
ENGLISH
中文
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Thank you for purchasing this SHARP Air Purifier.
Please read this manual carefully before using the product.
This manual should be kept in a safe place for handy reference.
ENGLISH
FEATURES .................................................................................................................. 1
IMPORTANT SAFETY INSTRUCTIONS................................................................... 2
PART NAMES.............................................................................................................. 4
PREPARATION ........................................................................................................... 7
OPERATION ................................................................................................................ 8
CARE AND MAINTENANCE.....................................................................................12
REPLACEMENT.........................................................................................................16
TROUBLESHOOTING ...............................................................................................17
SPECIFICATIONS......................................................................................................19
The air purifier draws in room air through the Air Inlet, circulates it
through a Pre-Filter, a Deodorizing Filter and a HEPA Filter inside
the product, and then discharges it through the Air Outlet. The
HEPA Filter can remove 99.97% of dust particles as small as 0.3
microns that pass through the filter and also helps absorb odors.
The Deodorizing Filter gradually absorbs odors as they pass
through the filter.
Some odors absorbed by the filters will break down over time,
causing additional odors. Depending on usage conditions, and
especially if the product is used in environments significantly
more severe than a normal household, these odors may become
noticeable sooner than expected. If these odors persist, replace
the filters.
When minerals in tap water adhere to the filters and become a hard and white, they absorb odors in the room
that can cause the emission of an unpleasant odor when the Humidifying Filter is dry. (Varies depending on
water quality and other environmental factors)
If this occurs, perform the Humidifying Filter maintenance. (Page 13)
NOTE
• The air purifier is designed to remove air-suspended dust and the odors.
The air purifier is not designed to remove harmful gases such as carbon monoxide contained in cigarette
smoke.
The air purifier may not completely remove an odor if the source of the odor is still present.
Please read before operating your Air Purifier
CONTENTS
HEPA Filter
Deodorizing Filter
Pre-Filter
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EN-1
ENGLISH
FEATURES
A unique Combination of Air Treatment Technologies
Triple Filteration System + Humidification + Plasmacluster
Plasmacluster
High Density Plasmacluster 25000
The higher the PCI density is, the more effective PCI has.
By emitting a balance of positive and negative ions, Plasmacluster air treatment is a natural
process.
Triple Filteration System + Humidification
TRAP DUST
Pre-filter traps dust larger than approx 240 micron particles.
DECREASES ODORS
Deodorizing filter absorbs many common household odors.
REDUCES TINY DUST, POLLEN & MOLD
HEPA filter traps 99.97% of particles as small as 0.3 microns.
HUMIDIFIES
Controls humidity by sensing temperature and humidity automatically.
Unique Airflow
Powerful air suction and unique airflow quickly and efficiently collect dust and other particles.
Faster airflow at a 20º angle collects dust at
lower levels in the room for more effective
cleaning.
Plasmacluster can remove static electricity
and can thus prevent dust from attaching to
walls and other surfaces.
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EN-2
IMPORTANT SAFETY INSTRUCTIONS
Always follow basic safety precautions
when using electrical appliances,
including the following:
WARNING
– Always observe the following to reduce
the risk of electrical shock, fire, or injury:
• Read all instructions before using the
product.
• Use only a 220 volt outlet.
• This appliance is not intended for use
by persons (including children) with
reduced physical, sensory or mental
capabilities, or lack of experience
and knowledge, unless they have
been given supervision or instruction
concerning use of the appliance by a
person responsible for their safety.
Children should be supervised to
ensure they do not play with the
appliance.
• If the power cord is damaged, it must
be replaced by the manufacturer, its
service agent, a Sharp authorized
Service Center or similarly qualified
persons in order to avoid a hazard.
Contact the nearest Service Center for
any problems, adjustments, or repairs.
• Do not repair or disassemble the
product yourself.
• Be sure to remove the power plug
when refilling the Water Tank, before
performing maintenance, when
removing and attaching and replacing
the filter and when not using for a
long time. Failure to do so can cause
a short circuit resulting in electrical
shock or fire.
• Do not use the product if the power cord
or plug is damaged or if the connection to
the wall outlet is loose.
• Periodically remove dust from the plug.
• Do not insert fingers or foreign objects
into the Air Inlet or Air Outlet.
• When removing the power plug, always
hold the plug and never pull on the cord.
Failure to do so can cause a short circuit
resulting in electrical shock or fire.
• Be careful not to damage the power cord.
When removing the product, do not
damage the power cord with the casters.
Failure to do so can cause electric shock,
heat generation, or fire.
• Do not remove the plug when your hands
are wet.
• Do not use this product near gas
appliances or fireplaces. When the
product is operated with gas appliances in
same room, Ventilate a room periodically,
otherwise it may cause Carbon monoxide
poisoning.
• Do not operate the product in rooms
where aerosol insecticides are present.
Do not operate the product in rooms
where there is oily residue, incense,
sparks from lit cigarettes, or chemical
fumes in the air.
• Keep the product away from water.
Do not operate the product in places
where it may get wet, such as a
bathroom.
• Do not expose the product to water.
Doing so can cause a short circuit or
electrical shock.
• Be cautions when cleaning the product.
Strong corrosive cleansers can damage
the exterior.
• When carrying the product, first remove
the Water Tank and Humidifying Tray, and
then hold the product by the handles on
both sides.
• Do not drink the water in the Humidifying
Tray or Water Tank.
• Replace the water in the Water Tank daily
with fresh tap water, and regularly clean
the Water Tank and Humidifying Tray.
When the product is not in use, dispose
of the water in the Water Tank and
Humidifying Tray. Leaving water in the
Water Tank or Humidifying Tray can
cause mold, bacteria, and bad odors. In
rare cases, such bacteria can be a health
hazard.
NOTE
– What to do if the product interferes with
radio or TV reception
If the air purifier interferes with radio or
television reception, try one or more of the
following measures:
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EN-3
ENGLISH
• Adjust or reposition the receiving
antenna.
• Increase the distance between the
product and the radio or TV.
• Connect the equipment into an outlet on
a circuit different from that of the radio or
TV receiver.
• Consult the dealer or a qualified radio or
TV technician.
CAUTIONS CONCERNING
OPERATION
• Do not block the Air Inlet or Air Outlet.
• Do not place the product near or on
hot objects, such as stoves or heaters,
or where it may come into contact with
steam.
• Always operate the product in an upright
position.
• Do not move the product when it is in
operation.
• Do not move or change the direction of
the product while dragging the casters.
• If the product is on easily damaged
flooring, an uneven surface, or thick-piled
carpet, lift it up when moving.
• When moving the product by its casters,
move it slowly and in a horizontal
direction.
• Turn the product off and remove the
Water Tank before moving, take care not
to catch your fingers.
• Do not operate the product without
the filters, the Water Tank, and the
Humidifying Tray properly installed.
• Do not wash and reuse the HEPA filter
and the Deodorizing filter. Doing so will
not improve filter performance and can
also cause electric shock or operating
malfunctions.
• Clean the exterior with a soft cloth only.
Do not use volatile fluids or detergents.
The product surface may be damaged
or cracked with Benzine paint thinner or
polishing powder. In addition, the sensors
may malfunction as a result.
• The frequency of descaling maintenance
will depend on the hardness of and the
impurities in the water that you use; the
harder the water the more often descaling
will be necessary.
• When refilling the Water Tank, make sure
of no water leaking from the Water Tank.
• Be sure to wipe off any excess water on
the outside of the Water Tank.
• Do not use hot water (40 ºC or more),
chemical agents, aromatic substances,
dirty water, or other damaging
substances. Doing so can deform the
product or cause it to malfunction.
• Use only fresh tap water. Using other
water sources risks the growth of molds,
fungi, or bacteria.
• Do not shake the Water Tank with holding
the carrying handle.
• Do not remove the Humidifying Filter from
the Filter Frame except replacing it.
• Avoid spilling water when removing or
cleaning the Humidifying Tray.
• Do not remove the Float and the Roller. If
the Float or the Roller comes off, refer to
Page 13.
• Do not use detergents other than
instructions when perform maintenance
of the Humidifying Tray and Cover. It may
cause deformation, tarnishing, cracking
(water leakage).
• Do not scrub the Back Panel hard during
its maintenance.
INSTALLATION GUIDELINES
• Avoid locations where the sensors are
exposed to direct wind. Doing so can
cause the product to malfunction.
• Avoid locations where furniture, fabrics,
or other objects can come in contact with
the product and interfere with the intake
and outtake of air.
• Avoid locations where the product is
exposed to condensation or drastic
changes in temperature. Appropriate
room temperature is between 0 – 35 ºC.
• Place the product on a level and stable
surface with sufficient air circulation.
When placed on heavy carpet, the
product may vibrate slightly. Place the
product on a level surface to avoid
water leakage from the Water Tank and
Humidifying Tray.
• Avoid locations that generate grease
or oily smoke. Doing so can cause the
product exterior to crack and the sensors
to malfunction.
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EN-4
13
PART NAMES
OPERATION PANEL
18 456910
712 2
19
16
18
17
3
1415
11
DISPLAY
• The dust collecting ability of the product
is effective even when the product is
as close to 3 cm from the wall, the
surrounding walls and floor may get dirty.
Please place the product at a distance
from the wall. The wall directly behind the
Air Outlet may become dirty over time.
When using the product for an extended
period of time at the same location,
periodically clean the walls adjacent to it.
FILTER GUIDELINES
• Follow the instructions in this manual for
proper filter care and maintenance.
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EN-5
ENGLISH
LIGHT SENSOR
1Sensor (Internal)
Odor / Temperature / Humidity
2 Light Sensor
3 Power ON/OFF Button
4 AUTO Button, Lamp (White)
5 Mode Button, Lamps (White)
6
Humidify ON/OFF Button, Lamp (White)
(Press 3 sec.) Filter Reset Button
7 Filter Maintenance Lamp (Orange)
8 Clean Ion Shower Button, Lamp (White)
9 ON/OFF Timer Button, Lamp (White)
10
Switching Display Button
(Press 3 sec.) Child-Lock Button
11 Child-Lock Lamp (White)
12 Unit Replacement Lamp (Red)
13
Cleanliness Indicator
• Indicates the air purity of the room in 5 levels
with color changes.
Clean Blue
Yellow (Flashing)
Impure Red (Flashing fast)
14
PM2.5 Indicator (White)
Indicates the Sensitive Dust Sensor detects
microscopic dust.
15
Dust Indicator (White)
Indicates the Sensitive Dust Sensor detects
usual dust.
16 Odor Indicator (White)
Indicates the Odor Sensor detects odors.
17 Plasmacluster Ion Indicator (Blue)
18
Humidifying Indicator
White Humidify ON
Off Humidify OFF
Red (Flashing) the product needs water
19
Display
(*The displayed numbers are approximate.)
• Timer
Indicates setting time or remaining
time of ON/OFF timer.
• Humidity*
Humidity 25 % to 75 % is displayed.
24 %
or less
76 %
or more
• Temperature*
Temperature 0 oC to 50 oC is displayed.
51 oC
or more
-1 oC
or less
• PM2.5 Concentration*
PM2.5 10 μg/m3 to 499 μg/m3is displayed.
500 μg/m3
or more
9 μg/m3
or less
• Wattage*
Indicates wattage by current
operation.
When the Light Control is
set to “Auto”, Display and
Cleanliness Indicator will
automatically switch ON
or Dim based on room
brightness.
(Page 10)
NOTE Detection range of Light sensor
Do not install the product
in the following places. The
Light Sensor may not sense
correctly.
Directly
under a
light fixture.
In shadow
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EN-6
MAIN BODY 1 Operation Panel / Display
2 Air Outlet (Front)
3 Main Body
4 Caster (4 Locations)
5 Caster Stopper (Right & Left)
6
Unit* Holder
(Plasmacluster Ion Generating
Unit)
7 Unit* Cleaning Brush
8 Unit* Cover
9 Tank Handle
10 Water Tank
11 Tank Cap
12 Humidifying Filter
13 Humidifying Tray
14 Tray Panel
15 Float
16 Roller
17 Air Outlet (Back)
18 Handle (2 Locations)
19
Sensor Filter /
Sensor (Internal)
Sensitive Dust
20 Power Cord, Plug
21 HEPA Filter
22 Deodorizing Filter
23 Back Panel
24 Air Inlet
* The Unit refers to Plasmacluster Ion
Generating Unit. (The same as below.)
14
15
16
Unlocked
Locked
5
6
7
82
1
3
4
9
10
11
13
12
17
18
20
21 22
23
24
19
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EN-7
ENGLISH
PREPARATION
FILTER INSTALLATION
1.
Remove the Back Panel.
Back Panel
2.
Remove the plastic bag from the
each filter.
HEPA Filter Deodorizing Filter
3.
Install the filters in the correct order
as shown.
HEPA Filter
Deodorizing Filter
Tag
4.
Install the Back Panel.
Click
Click
NOTE
• When replacing the filter, making a memo of
the start of use date is recommended.
REFILLING THE WATER
TANK
1.
Remove the Water Tank.
Tank Handle
Water Tank
2.
Fill the Water Tank with the tap water.
満水 FULL
Tank Cap
3.
To prevent leaks, securely tighten
the Tank Cap.
4.
Install the Water Tank.
Click
Always be sure to remove the
power plug from the wall outlet.
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EN-8
OPERATION
START/STOP
START STOP
♪
♪～
NOTE
• When the product starts operation, the
operation starts in the previous mode it was
operated in.
SELECT AIR VOLUME
AND MODE
♪
♪
♪
♪
♪♪
POLLEN
SLEEP
LOW
MED
MAX
POLLEN:
The Sensitive Dust Sensor sensitivity is
automatically increased and quickly detects
impurities such as dust and pollen and clean the air
powerfully.
SLEEP:
The product will operate quietly, and the fan speed
is automatically switched depending on the amount
of impurities in the air and room brightness.
NOTE
• When the Light Control is set to “Auto”, Display
and Cleanliness Indicator automatically
switches Dim or OFF based on room
brightness. (Page 10)
Room is bright: Light is Dim
Room is dim: Light is OFF
AUTO MODE
♪
The fan speed is automatically controlled depending
on the six detection. (PM2.5 / Usual dust / Odor /
Temperature / Humidity / Light)
HUMIDIFICATION
SETTING
♪♪
♪
ON OFF
NOTE
• When operating with Humidification ON in
the modes in the table below, the product
automatically controls humidity by sensing
temperature and humidity. (Except MAX / MED
/ LOW mode.)
Temperature
(T)
Humidity
ALL MODE* SLEEP
MODE
T 18 ºC 65 % 65 %
18 ºC T 24 ºC 60 % 65 %
24 ºC T 28 ºC 55 % 60 %
28 ºC T 45 % 50 %
* Except MAX / MED / LOW / SLEEP
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EN-9
ENGLISH
CLEAN ION SHOWER
MODE
The product releases Plasmacluster ions with
strong airflow and collects dusts while decreasing
static electricity for 10 minutes. After that, the
Sensitive dust sensor sensitivity is automatically
increased and quickly detects impurities and clean
the air powerfully for 50 minutes.
♪
NOTE
• When the operation finishes after 60 minutes,
the product will return to the prior operation
mode. It is able to change the other mode
during this mode.
• The Plasmacluster ion cannot be turned “OFF”.
ON/OFF TIMER
ON TIMER:
Select the length of time you want. The product
automatically starts once the selected time is
passed.
OFF TIMER:
Select the length of time you want. The product
automatically stops once the selected time is
reached.
(ON TIMER: with the product OFF)
(OFF TIMER: with the product ON)
♪♪ ♪♪ ♪♪
Cancel
Flashing
NOTE
ON TIMER:
• If there is no operation in 8 seconds, the
setting will be finished with a beep. The ON/
OFF TIMER Lamp will be on and display the
remaining hour before the operation starts.
• You may reset the timer by pressing the ON/
OFF Timer Button again.
OFF TIMER:
• If there is no operation in 8 seconds, the setting
will be finished with a beep. The Display will be
back to its previous status.
• After the setting is done, press once the ON/
OFF Timer Button, the remaining hour of the
operation will show, and press twice, you may
reset the timer.
CHILD LOCK
The operation panel will be locked.
(with the product ON or OFF)
ON CANCEL
Press for
3 sec.
♪
Press for
3 sec.
♪♪
SWITCH DISPLAY
♪
♪♪
♪
♪
Humidity
Temperature
PM2.5 Concentration
Wattage
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EN-10
You can change the functions in the table on
page 10, 11.
1. (with the product OFF)
Press for
3 sec.
♪
2. Select “Function number”.
or
Forward
♪
Reverse
♪
･･･
Set
♪
Function Setting
Light Control
You can select the brightness of the Display and
Cleanliness Indicator.
Turn off
When set to “Turn off”, the “Dim” light illuminates
for 8 seconds after operation starts and then the
light turns off.
The Humidify Indicator flashes darker only when
the product needs water.
The Unit Replacement Lamp flashes darker only
when the Plasmacluster Ion Generating Unit
need to be replaced.
Dim
Auto (default)
Light automatically switches based on room
brightness.
Room
brightness
Display and
Cleanliness Indicator
ALL MODE
(Except SLEEP)
SLEEP
MODE
Bright ON Dim
Dim Dim OFF
3. Select “Setting number”.
or
Forward
♪
Reverse
♪
Set
♪～
4. Press Power ON/OFF Button to
finish the setting mode.
Turn off
♪～
HOW TO CHANGE VARIOUS SETTING
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EN-11
ENGLISH
Function Setting
Plasmacluster Ion ON/OFF
OFF
ON (default)
Auto restart
If the product is unplugged or if there is a power
failure, the product will resume operation with the
previous settings after power is restored.
Cancellation
ON (default)
Adjusting sensor sensitivity (F4 - F6)
Light Sensor Low
Sensitive Dust Sensor Standard (default)
Odor Sensor High
Sound Indicator Setting
You can set the product to make a beeping sound
when the Water Tank is empty.
Cancellation (default)
ON
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EN-12
CARE INDEX
6
2
4
1
3
5
4
Place Page
1Main Body 12
2Water Tank 12
3Humidifying Filter / Humidifying Tray 13
4Back Panel / Sensors 14
5HEPA Filter / Deodorizing Filter 14
6Plasmacluster Ion Generating Unit 15
WATER TANK
Rinse the inside with
water.
NOTE How to clean hard to remove dirt.
Clean the inside of the Water Tank with a soft
sponge and the Tank Cap with a cotton swab or
toothbrush.
Tank Cap Toothbrush
FILTER MAINTENANCE
LAMP
When the cumulative operation period or the water
containing period is more than approximately 720
hours, the Filter Maintenance Lamp will turn on.
• It will not calculate the time when the product is
unplugged.
• 30 days × 24 hours = 720 hours
This is a reminder to perform the maintenance
described Humidifying Filter and Tray, Main Body,
Back Panel, and Sensors.
After performing maintenance, reset the Filter
Maintenance Lamp.
Press for
3 sec.
♪
MAIN BODY
Wipe with a dry, soft
cloth.
CARE AND MAINTENANCE
Always be sure to remove the
power plug from the wall outlet.
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EN-13
ENGLISH
HUMIDIFYING FILTER / HUMIDIFYING TRAY
1. Remove the
Humidifying Filter
and Tray.
2. Rinse with plenty of water.
Float
Tray Panel
Roller
• Do not remove the Float and the
Rollers. If they come off, refer to
below.
3. Attach the Humidifying Filter
and Tray. Click
• After maintenance, correctly
reattach the parts.
NOTE How to clean hard to remove dirt.
Kitchen detergent
(only Humidifying tray)
Citric acid
(available at some drugstores)
100% bottled lemon juice with
no pulp
1
1. Fill the tray half-way with
water.
2. Add a small amount of
kitchen detergent.
2 1/2 cups of water
3 teaspoons
3 cups of water
1/4 cup
2
Soak for
30 minutes.
Soak for 30 minutes.
(When using lemon juice as your
descaling solution, allow for more
soak time.)
3Rinse off the kitchen detergent or the descaling solution with clean water.
NOTE How to install the Float and the Rollers
Float Roller
Click
Click
Tab
Float
Cross-Section view
3. Insert the tab on the
other side of the float
into the hole.
2. Insert the tab of the float
into the hole.
1. Insert the Float
under this tab.
Tab
Float
Cross-Section view
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EN-14
BACK PANEL /
SENSORS
Remove the dust gently with a cleaning
tool such as a vacuum cleaner.
Back Panel (Pre-Filter)
Sensors Sensors
NOTE
• Do not apply excessive pressure when
scrubbing the Back Panel.
NOTE How to clean hard to remove dirt.
Back Panel
1. Add a small amount
of kitchen detergent to
water and soak for about
10 minutes.
2. Rinse off the kitchen
detergent with clean
water.
3. Completely dry the filter
in a wellventilated area.
Back Panel
Sensor Filter
1. Remove the Back Panel.
2. Remove the Sensor
Filter.
3. If the Sensor Filter is very
dirty, wash it with water
and dry it thoroughly.
Sensor Filter
HEPA FILTER /
DEODORIZING FILTER
Remove the dust on the filters.
HEPA Filter
Clean only the tagged surface. Do not clean up the
opposite surface. The filter is fragile, so be careful
not to give too much pressure.
Tag
Deodorizing Filter
Both surfaces can be cleaned. The filter may be
broken if being too much pressure is applied on it,
so please handle it with care.
NOTE
• Do not wash the filters. Do not expose to
sunlight. (Otherwise these filters may lose
efficacy.)
• Some odors absorbed by the filters will
break down over time, causing additional
odors. Depending on usage conditions,
and especially if the product is used in
environments significantly more severe than a
normal household, these odors may become
noticeable sooner than expected.
Replace the filter in those cases or if dust is
unable to be removed after maintenance.
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EN-15
ENGLISH
PLASMACLUSTER ION
GENERATING UNIT
(Electrode Section)
1. Remove the Unit Cover, and pull out
the Unit Holder.
Unit Cleaning Brush
2. Remove dusts from the Electrode
Section.
Unit Cleaning Brush
Electrode
After
cleaning
Before
cleaning
Around the base
Electrode
3. Insert the Unit Holder in the product,
and install the Unit Cover.
Click
NOTE
• Do not clean with anything other than the Unit
Cleaning Brush. Doing so could lead to failures
in the Unit.
• A bent electrode could be cut off and dropped
during the cleaning process, but it will not
change the performance.
• Do not press the electrode directly. Doing so
could lead to pain / itching.
• Do not transform the Electrode Section. Doing
so can damage it.
• Do not press the Connection Terminals. Doing
so can damage them.
Connection Terminals
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EN-16
REPLACEMENT
PLASMACLUSTER ION
GENERATING UNIT
UNIT REPLACEMENT LAMP
When the total operation time exceeds 17,500
hours, the Unit Replacement Lamp will flash to
indicate that the Plasmacluster Ion Generating Unit
needs replacement.
Operating time Explanation
17,500 hours
Flash slowly
Replace the Plasmacluster
Ion Generating Unit
19,000 hours
Flash quickly
No Plasmacluster ions will be
released by the Plasmacluster
Ion Generating Unit.
* The replacement time is not related to the selected
operation mode.
FILTERS
LIFE OF FILTERS
Filter life varies depending on the room
environment, usage conditions, and location of the
product.
Lifespan of HEPA filter and Deodorizing filter and
replacement suggestions are based on purifying
a room in which 5 cigarettes are smoked per day
and the product's dust collection and deodorizing
performance has declined to half the level of a new
filter.
We recommend replacing the filter more frequently
if the product is used in conditions significantly more
severe (PM2.5 etc.,) than a normal household.
• HEPA Filter : About 10 years after opening
• Deodorizing Filter: About 10 years after opening
• Humidifying Filter : About 10 years after opening
REPLACEMENT FILTER MODEL
Consult your dealer when purchasing a replacement
filter.
HEPA Filter
(1 unit)
FZ-D40HFE
Deodorizing Filter
(1 unit)
FZ-G40DFE
Humidifying Filter
(1 unit)
Filter Frame
Humidifying
Filter
FZ-J1XMFE
* Do not dispose the
Filter Frame.
DISPOSING OF FILTERS
Dispose of used filters according to local laws and
regulations.
Material:
HEPA Filter • Polypropylene
• Polyethylene
Deodorizing Filter • Paper
• ABS resin
Humidifying Filter • Polyester
• Rayon
Always be sure to remove the
power plug from the wall outlet.
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EN-17
ENGLISH
TROUBLESHOOTING
Before calling for service, please review the
Troubleshooting list below, since the problem
may not be the product malfunction.
REPLACEMENT PLASMACLUSTER
ION GENERATING UNIT MODEL
Consult your dealer when purchasing a replacement
Plasmacluster Ion Generating Unit.
IZ-C90ME
Remove the claw of Unit Holder ( 1), and
remove the Plasmacluster Ion Generating
Unit ( 2).
Attach the New Unit.
• When the Plasmacluster Ion Generating Unit has been
replaced with a new part, the timer will be reset and
return to 19,000 hours.
DISPOSING OF PLASMACLUSTER
ION GENERATING UNIT
Dispose of used Plasmacluster Ion Generating Unit
according to local laws and regulations.
Material:
• Polybutylene Terephthalate
• electronic parts
Odor and smoke persists.
• Check the filters. If they appear to be extremely
dirty, clean or replace them.
Air discharged from the product has an
odor.
• Check to see if the filters are extremely dirty.
• Clean or replace the filters.
• Use only fresh tap water. Using other water
sources risks the growth of mold, fungi, or
bacteria.
The product does not operate when
cigarette smoke is in the air.
• Make sure the product is installed in a location in
which the sensors can detect cigarette smoke.
• Check to see if the Sensitive Dust Sensor
openings are blocked or clogged. If they are
blocked or clogged, clean the Sensor Filter or the
Back Panel.
Smell from a new product and/or filter.
• Immediately after removing the plastic bag, a
slight odor may occur. This odor is not harmful for
filter performance or human exposure.
The product makes a clicking or ticking
sound.
• The product may make clicking or ticking sounds
when it is generating ions.
The Cleanliness Indicator is blue even
when the air is not clean.
• The air may have been dirty when the product
was plugged in. Unplug the product, wait one
minute, and then plug the product in again.
The Cleanliness Indicator is red even
when the air is clean.
• Dirty or clogged Sensitive Dust Sensor openings
interfere with sensor operation. Gently clean the
Sensor Filter or the Back Panel.
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EN-18
ERROR DISPLAY
• The concentration of
Plasmacluster ion is descending.
Maintain the Plasmacluster
Ion Generating Unit (Electrode
Section).
• Make sure that the Humidifying
Filter, Humidifying Tray and
Roller are properly installed, and
then turn the power to ON again.
• Make sure the Plasmacluster
Ion Generating Unit inserted
properly.
Pull out the Plasmacluster Ion
Generating Unit and insert it to
the end again, and then carry out
the operation again.
• Unplug the product, wait one
minute, and then plug the product
in again.
The Cleanliness Indicator changes color
frequently.
• The Cleanliness Indicator automatically changes
color when the Sensitive Dust Sensor and Odor
Sensor detect impurities. If you are concerned
about the change, you can change sensor
sensitivity. (Page 10, 11)
Filter Maintenance Lamp is on.
• Whenever after performing maintenance or
replacing the Humidifying Filter, connect the
power cord to an outlet and then press the Filter
Reset Button for more than 3 seconds.
(Page 12)
The Display is turned off.
• When the Light Control is set to “Turn off”, the
light is always off.
If you do not want the light to be off, set the Light
Control to “Auto” or “Dim” setting. (Page 10)
The Display does not match weather
report or another hygrometer or
thermometer in the room.
• Outdoor and indoor as well as the home
environment (the volume of traffic nearby, number
of stories in home, etc.) may cause a reading
different than those data.
• There is a difference in the level within the same
room.
The Humidify Indicator on the Display
does not light up when the tank is
empty.
• The room has reached the appropriate level of
humidity and has stopped humidifying.
• Check the styrofoam float for impurities. Clean
the Humidifying Tray. Make sure that the product
is on a level surface.
The water level in the tank does not
decrease or decreases slowly.
• Check to see if the Humidifying Tray and
Water Tank are correctly installed. Check the
Humidifying Filter.
• If the filter is extremely dirty, clean or replace it.
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