Daikin MC70LPVM User manual

Air Purifier
OPERATION MANUAL
Floor Standing, Wall-hanging Type
MODEL
MC70LPVM
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1
Features
About air purifying
The powerful suction of a high airflow rate captures dust, pollen, etc.
The purifying capacity improves as the airflow rate increases.•
The air permeates the room
at a high airflow rate.
Powerful suction
from 3 directions
Pollen
Odour
Dust
Effective against pollen
With the high airflow rate, even pollen that readily settles because of its large particle size is quickly caught.
Deodorising and decomposing odour in the air
The streamer discharge decomposes absorbed odour.
The decomposition cycle that maintains deodorising capability.•
Adsorption
The deodorising catalyst
adsorbs odour.
Recovery
The odour adsorption
capability is recovered.
The repeating of
this cycle maintains
deodorising capability.
Decomposition
The streamer discharge
decomposes odour.
Replacement of the deodorising
catalyst is unnecessary.
Deodorising catalyst
Odour
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2
What is the “Streamer” function?
This function uses a “streamer
discharge”, a type of plasma
discharge, to generate high-speed
electrons with strong oxidation power
inside the air purifier, reducing or
removing odour swiftly. (The high-
speed electrons are generated and
absorbed within the unit to ensure
your safety.)
The hissing sound of the streamer discharge may
be heard during operation. It does not indicate any
operational issue. In addition, the sound may
become lower or the sound quality may change
according to the operating environment. These
cases are also not operational issues. You may
smell an odour as a particle of ozone is generated.
The amount is negligible, and does not harm your
health.
CONTENTS
Read before Operation
Features ..........................................................1
Safety Precautions.........................................3
Name and Operation of Each Part ................6
Preparation before Operation .......................9
Operation
How to Operate.............................................13
Start / Stop, Airflow Rate, Turbo,
Anti-Pollen, Sleep Mode, OFF TIMER,
Display Lamp
Care and Cleaning
Quick Reference Table of
Maintenance..................................................15
Removing and Attaching Each Part............17
Cleaning of UNIT1 and UNIT2......................19
Replacement of the Pleated Filter...............21
Troubleshooting
Sensitivity Setting of
the Air Quality Sensor (dust sensor)......... 22
Frequently Asked Questions...................... 23
“If these lamps light or blink”
Troubleshooting ...........................................24
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3
Safety Precautions
Before use, read these Safety Precautions to ensure proper handling of equipment.The precautions used in this manual are classified into the following two types. Both contain importantsafety information, therefore observe them at all times.
WARNING
Improper handling may lead to serious injury or even
death. CAUTION
Improper handling may lead to injury or property
damage.
In some situations, the consequences may be grave.
The icons used in this manual mean the following.
Never do. Be sure to follow the
instructions. Disconnect the power plug. Keep away from flames.
Do not disassemble. Do not handle with wet
hands. Do not wet.
After reading this manual, keep it in a handy place for future reference by users.
WARNING
Power supply
cord and plug
Use only a 220-240V power supply.• Other power supplies may lead to fire or electric shock.
Do not damage, remodel, bend unreasonably, pull, twist or use the• power supply cord bundled up.
Also, do not place heavy objects on or pinch the power supply cord.
Damage to the power supply cord may lead to fire or electric shock.
Do not use the unit when the power supply cord or the power plug is• damaged or plugged loosely into an electrical socket.
A damaged or loose cord or plug may lead to fire because of a short circuit or electric shock.
Do not use the unit beyond the rating of the electrical socket or• branching device.
Exceeding the rating of multiple socket outlets may lead to fire because of overheating.
Do not connect or disconnect the power plug to turn the unit ON / OFF.• Abusive handling may lead to electric shock or fire because of overheating.
Insert the power plug into the electrical socket all the way to the base.• Incomplete connections may lead to electric shock or fire because of overheating.
Periodically clean the dust and other matter from the power plug with• a dry cloth.
Insulation failure caused by humidity or other factors may lead to fire.
Stop operation and disconnect the power plug if you detect anything• strange such as burning odours.
Continued use of the unit without resolving abnormalities such as burning odours may lead to
electric shock or fire because of overheating.
Consult your dealer.
If the power supply cord is damaged, it must be replaced by the• manufacturer, dealer or qualified persons in order to avoid a hazard.
A damaged cord may lead to electric shock or fire because of overheating.
To reduce the risk of electric shock, this equipment has a polarized• plug (one blade is wider than the other). This plug will fit in a polarized
outlet only one way. If the plug does not fit fully in the outlet, reverse
the plug. If it still does not fit, contact qualified personnel to install the
proper outlet. Do not alter the plug in any way.
Before cleaning or relocating the unit, stop operation and disconnect• the power plug from the electrical socket.
Handling the unit while it is plugged in may lead to electric shock or damage.
Main unit Do not use the unit anywhere there is airborne oil such as machine oil.• Airborne oil may lead to cracking, electric shock or ignition.
Do not use the unit anywhere there are abundant oil vapours such as• in kitchens, combustible or corrosive gases, or metallic dust.
These kinds of environments may lead to fire or damage.
Keep fingers and objects out of the air inlets, air outlet and other• openings.
Improper handling may lead to electric shock, injury or damage.
Do not wet the air outlet or unit frame.• Contact with water may lead to fire or electric shock.
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4
WARNING
Main unit
Do not use combustible substances, i.e., hair spray, insecticides, etc.,• near the unit.
Do not wipe the unit with benzene or thinner.
These substances may lead to cracking, electric shock or ignition.
Use a neutral detergent to clean the unit.• Use of chlorine or acidic detergents to clean the unit may generate harmful gas and harm health.
These servicing instructions are for use by qualified personnel only.• To reduce the risk of electric shock, do not perform any servicing
other than that contained in the operating instructions unless you are
a professional and qualified to do so.
Keep cigarettes, incense and other naked flames away from the unit.• Naked flames may lead to fire.
Do not disassemble, remodel or service the unit by yourself.• Improper handling may lead to fire, electric shock or injury.
Consult your dealer.
Do not operate the unit with wet hands.• Contact with water may lead to electric shock.
Do not use the unit anywhere which is very humid such as bathrooms• or which experiences sudden temperature changes such as cold
storage boxes.
Improper environments may lead to electric shock or damage.
CAUTION
Power supply
cord and plug
Hold the power plug – not the power supply cord – and pull to• disconnect the unit.
Pulling on the power supply cord may lead to fire or electric shock because of short circuits.
Before long periods of disuse, disconnect the power plug from the• electrical socket.
Degraded insulation may lead to electric shock, current leaks or fire.
Main unit
Do not use the unit anywhere it is exposed to direct sunlight, rain or• wind.
Overheating or contact with water may lead to fire or electric shock.
Do not use the unit anywhere which is hot such as near heaters.• High temperature may discolour or deform the unit.
Do not block the air inlets or air outlet with laundry, cloth, curtains,• etc.
Adhered lint may obstruct the air passage, possibly leading to overheating and fire.
Do not use the unit on an uneven floor.• If the unit topples over, water may spill from it, possibly wetting furniture or leading to fire or
electric shock.
If the unit topples over, put it upright immediately.
Do not use the unit anywhere chemicals are handled.• Volatile chemicals or solvents (found in hospitals, factories, test labs, beauty salons, photo
developing labs, etc.) may degrade mechanical parts, possibly causing water leaks which may
wet furniture, etc.
Do not use powders such as cosmetics near the unit.• Contact with powders may lead to electric shock or damage.
Do not use the unit in cramped spaces such as closets.• Poor ventilation may lead to overheating and fire.
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5
Safety Precautions
CAUTION
Main unit
Do not expose plants or animals to direct air currents from the unit.• Overexposure to air currents may have adverse effects.
Keep fish tanks, vases and other water containers away from the unit.• Water infiltration into the unit may lead to electric shock, fire or damage.
Do not climb, sit or lean on the unit.• Falling or toppling over may lead to injury.
Do not remove the filter with the unit lying on its side.• Handling of this sort facilitates dust infiltration, possibly leading to fire or electric shock.
Do not use the unit close to lighting equipment (within 1m).• The response of the main unit to the signal from the remote controller may be weakened and the
colour of the unit may change.
Do not use the unit near to a fire alarm.• If the air from the outlet is blown toward a fire alarm, the alarm may respond late or it may not
respond.
Regularly ventilate the room when using the unit in conjunction with• combustion appliances.
Inadequate ventilation may lead to carbon monoxide poisoning.
This product does not remove carbon monoxide.
This product is not intended to be used by persons with reduced• physical, sensory or mental capabilities, or with a lack of operation
knowledge, unless they are given supervision or instruction
concerning appliance use by the person responsible for their safety.
Keep the appliance out of children’s reach to ensure that they do not
play with it.
Unplug the unit during cleaning.• Handling the unit while it is plugged in may lead to electric shock or damage.
This equipment should be inspected frequently and collected dirt• removed from it regularly to prevent excessive accumulation which
may result in flashover or a risk of fire.
Other
If you use the unit where pets are kept, be careful that pets do not• urinate on the unit or bite the power supply cord.
This may lead to electric shock or fire. In the event of abuse by pets, stop operation, disconnect
the power plug and consult your dealer.
Do not use combustion appliances where they are directly exposed to• air currents from the air outlet.
Incomplete combustion by the combustion appliance may lead to carbon monoxide poisoning,
etc.
As using indoor fumigating insecticides, stop operation to prevent• chemicals from being sucked into the unit.
Because chemicals accumulate inside the unit, some persons may, depending on their physical
condition, be hypersensitive and have their health jeopardized as a result.
Precautions during use
Keep TVs, radios, stereos, radio clocks and antenna wires at least 2m away from the unit.• The effects of the power circuit inside the unit and cable may cause a distorted TV picture or noise.
(However, audio interference may occur even beyond 2m depending on the strength of the electric waves. Reception is particularly hindered when using
indoor antennas, therefore distance antennas far enough away to prevent noise from being picked up.)
Do not use the unit in the place of kitchen fans or stove hoods.• This kind of use may shorten the service life of the prefilter and the pleated filter, possibly leading to damage.
Do not use the unit to preserve artwork, academic materials, etc., or for commercial or other special• applications.
This kind of use may place the quality of preserved objects.
Correctly attach parts after cleaning the unit.• Using the unit with parts such as filters removed may lead to damage.
Streamer discharge and electric dust collection
Odour may escape from the air outlet due to the slight amount of ozone generated, but the amount is negligible and human health is not• affected.
This product does not remove the harmful substances (carbon monoxide, etc.) in cigarette smoke.
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6
Name and Operation of Each Part
Front
Air inlet for air quality
sensor (dust sensor) Air inlet for
odour sensor
Receiver
Front panel
Model name / Serial number
Air inlet
Air outlet
Rear
Inside of the unit
Handles
Power supply cord hook
Can be used for winding the extra part of
the power supply cord. Page 12.
►
Power plug
Power supply cord
Holds 4 replacement pleated
filters. Page 9.
►
Filter container
Front panel
Ventilation fan
Ionised wire (rear)
Ionising frame
Opposing pole plates
Safety guard
Unit display
Page 7. ►
Page 16. ►
Page 16. ►
Page 15. ►
(Streamer unit)
UNIT2
Page 20. ►
(gray)
Deodorising catalyst unit
Page 16. ►
(front: white, rear: blue)
Pleated filter
Page 21. ►
(Plasma ioniser)
UNIT1
Page 19. ►
(green)
Prefilter
Page 15. ►
Do not remove the safety guard.
(Electric shock or injury may occur.)
CAUTION
Remote controller storage slot
Remote
controller
Stores the accessory remote
controller when not in use.
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7
Name and Operation of Each Part
Remote controller Page 13, 14.
►
Child proof lock button
It prevents small children from mishandling the unit.
Brightness adjustment button
The brightness of the unit display lamp can
be adjusted.
Airflow rate lamp (green)
An airflow rate lamp indicates the airflow
rate during “ (Auto fan)” and “airflow
manual” operation.
Air quality sensor lamp (dust sensor)
The three-colour indicators (green, yellow, red) indicate how unclean the air is.
When the air is clean, the green lamp lights up.•
In the following case, only the green lamp lights up for the initial
7 seconds regardless of the uncleanness level.
1) Operation directly after attaching the front panel and UNIT1
2) Operation directly after reconnecting the power plug
When the sensitivity of the air quality sensor is poor, change the setting.
Page 22. ►
The sensitivity of the air quality sensor may fall depending on theinstallation site or the size of particles.
If this bothers you, change the installation site of the unit Page 11. ► or adjust
the sensitivity of the air quality sensor. Page 22. ►
Dust
Low
High
Green
Yellow Green
Red Yellow Green
Lights up
Detectable Cigarette smoke, pollen, ticks, house dust, animal hair, diesel soot
Sometimes detectable Steam, oil vapours
Unit display
Auto fan button
Turbo button
OFF TIMER
button
Auto fan lamp (yellow)
Child proof lock lamp
(orange)
ON / OFF button
Fan setting
button
Anti-pollen
button
Sleep mode
button
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8
Operation lamp
Turbo lamp (orange)• Anti-pollen lamp (green)• Sleep mode lamp (green)•
Filter lamp (orange)
The filter lamp lights up when the pleated filter
needs replacement and starts blinking when a
certain time has elapsed after the lamp turned on.
Page 21. ►
UNIT lamp (orange)
“UNIT1”→This lamp lights up when it is time to clean the plasma• ioniser.
“UNIT2”→This lamp lights up when it is time to clean the streamer unit.• Page 19, 20.
►
Even when the lamp does not light up, clean the streamer unit once• every 3 months.
Odour sensor lamp
The three-colour indicators (green, yellow, red) indicate the odour level.
When the air is clean, the green lamp lights up.•
In the following case, only the green lamp lights up for the initial
1 minute. The initial level of odour is recorded as the standard
level.
1) Operation directly after attaching the front panel and UNIT1
2) Operation directly after reconnecting the power plug
If the odour level remains constant without intensifying or weakening,the odour sensor may not detect even strong odours.
The odour sensor may not detect certain types of odours such as petodours other than ammonia, garlic, etc.
Even if only the green lamp lights up, you may notice some smellbecause the sensitivity is different among individuals.
If bothered by odours, set airflow manual operation and run the unit at a
higher airflow rate.
Odour
Weak
Strong
Green
Green Yellow
Green Yellow Red
Lights up
Detectable Cigarette odours, cooking odours, pet and toilet odours, raw waste odours, mildew odours, sprays,
alcohol
Sometimes detectable Sudden changes in temperature and humidity, odourless gases such as carbon monoxide, steam, oil
vapours, gas from combustion appliances
ON / OFF / Mode
change button
The operation mode changes each time
the button is pressed. Page 14.
►
Filter reset button
The filter lamp is turned off by pressing
the button for 5 seconds after the pleated
filter is replaced with a new one.Page 21.
►
OFF TIMER lamp (yellow)
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9
Preparation before Operation
Accessories check
Confirm all the accessories are included.
A
B
C
D
A: Pleated filter…1 sheet
< For initial installation >
Inside cushion
B:Operation manual…1 book
(This booklet)
Inside package
C:Remote controller…1 unit
In remote controller
storage slot
D:Pleated filters…4 sheets
< Replacement filters >
In filter container
How to attach the pleated
filter
Make sure to attach the pleated filter before starting
operation.
Remove the front panel.1 Push the 2 clips (right and left), and pull the front panel• upward and remove it.
Push
Clip
(1 each on right and left)
Front panel
Remove UNIT1.2 Holding UNIT1 by the handles, pull UNIT1 upward and• remove it.
Handles
UNIT1
1)
Pull
2)
Up
Remove the deodorising catalyst unit.3 Holding the deodorising catalyst unit by the handles, pull• the deodorising catalyst unit upward and remove it.
Handles
Deodorising catalyst unit
1)
Pull
2)
Up
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10
Attach the pleated filter.4
Make sure to set the prefilter (green) and the pleated filter
(front: white, rear: blue) in place.
If you operate the unit without them, the unit may be
damaged.
Fit the holes (5 each on the right and left) of the pleated1) filter to the fixing lugs (5 each on the right and left) of the
deodorising catalyst unit.
Holes
(5 each on right and left)
Pleated filter
Deodorising catalyst unit
Face the white
side to the front.
Projection
(5 each on right and left)
Insert the pleated filter underneath the tabs (4 locations)2) at the top and bottom of the deodorising catalyst unit.
Top and bottom
tabs (4 locations)
Unit performance drops if the pleated filter is attached• backward.
Attach the deodorising catalyst unit.5 Holding the deodorising catalyst unit by the handles, fit the• projections into the grooves (4 locations) at the bottom of
the main unit and press the deodorising catalyst unit into
the main unit.
2) Press the deodorising
catalyst unit until you
hear clicking sound.
Deodorising catalyst unit
Handles
1)
Fit here.
Attach UNIT1.6 Holding UNIT1 by the handles, fit the projections into the• grooves (2 locations) at the bottom of the main unit, and
press UNIT1 into the main unit.
Handles
UNIT1
1)
Fit here.
2) Press UNIT1 until you
hear clicking sound.
Attach the front panel.7 Fasten the top hooks (2 locations) of the front panel to the• top grooves (2 locations) of the main unit and then close
the front panel.
Front panel
Top hooks
(2 locations)
2) Press the front panel
until you hear clicking
sound.
1) Fasten the hooks.
Top grooves
(2 locations)
[View from above]
If the front panel is improperly set, the safety switch
may be activated. Operation may not start. Page 16. ►
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11
Preparation before Operation
Installation of the unit
Installed on a table or the floor
100cm from ceiling
50cm from wall
50cm from wall
Airflow
10cm from wall
The wall where the air purifier is set may get dirty depending on• the type of wall and environment, even if you follow the
specified dimensions of left. In such cases, move the unit a
safe distance away from the wall.
If the air purifier is used for a long time at the same location,• the bottom of the unit and floor may become dirty due to the
suction air flow from the bottom of the unit. Periodic cleaning is
recommended.
CAUTION
ATTENTION
The air is blown slightly to the right, but nothing is wrong with the• unit.
Select a location which allows the air to reach the entire room.• Place the air purifier on a flat area where it is stable. If the floor is• uneven, the unit may vibrate excessively.
Hints for smart installation
To remove house dust, it is effective to install the unit at a lower position in the room. To• remove cigarette smoke, it is effective to install the unit in a higher part of the room.
If you install the air purifier opposite the air conditioner, the circulation effect is enhanced.• The unit controls unevenness in the room temperature while cleaning the air during
heating or cooling operation.
Keep TVs, radios and stereos 2m or more away from the unit.• (The effects of the power circuit inside the unit and cable may cause a distorted TV
picture or noise.)
Keep cordless phones or atomic radio clocks away from this unit also.
Airflow
Do not use the unit in the following places.
Do not use the unit in a location exposed to direct sunlight.• (The response of the main unit to the signal from the remote controller may be weakened and the colour may change.)
Do not use the unit in locations of high temperature.• (Heat may discolour and deform the unit.)
Exposed to soot (conductive dust) generated by candles, aromatic candles, etc.• The operating efficiency of the filter may be lowered, and the room may become dirty due to dust that is not collected.
Near to a fire alarm• If the air from the outlet is blown toward a fire alarm, the alarm may respond late or it may not respond.
Do not use cosmetics, etc. combined with silicone near the unit.• *Cosmetics, antiperspirant, antistatic agent, waterproof spray, spray polish, glass cleaner, chemical wiping cloths, wax, and hair care
products (split ends coating agent, hair mousse, and hair conditioner).
Insulators such as silicone may adhere to the needle of the streamer unit, and a streamer may not be generated. In this case, clean
UNIT2. Page 20. ►
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12
Preparation of remote controller
A battery is already set in the remote controller.
The remote controller can be used only after pulling out the• clear sheet.
Clear sheet
Battery replacement
Move the tab of the cover on the rear of
1 the remote controller in the direction of
the arrow.
Pull out the cover.
2
Replace the battery.3
Close the cover to its original position.4
24
3
1
Adjust the + side of
the battery to the +
side of the cover and
insert the cover.
Battery
Tab
Insert the power plug into an
electrical socket.
Power plug
Electrical socket
You can adjust the length of
the power supply cord by
rolling up the extra part.
How to use
Point the transmitter of the remote controller toward the• receiver of the unit.
If there is an obstruction to the signal, such as a curtain, the
unit may not receive the signal.
The distance from which the remote controller can transmit is• about 6m.
30° 30°
[View from above]
5m
Detection area
6m
5m
Receiver
Transmitter
NOTE
Battery
Store the batteries where babies and children can not reach them.• If, by chance, a battery is swallowed, make sure to contact a doctor immediately.
When discarding batteries, cover the terminals of the batteries with tape.• If mixed with other metal or batteries, heat, explosion or combustion may occur.
The replacement target is about 1 year but if reception becomes difficult, replace the battery with a new coin type CR2025 (lithium) battery.• It may be necessary to replace a coin type battery which is approaching its expiration date before the recommended date.• In order to prevent malfunctions or injuries due to leaking or explosions, make sure to remove the coin type battery when the unit will not be• used for a long period of time.
The coin type battery which comes with the remote controller is for the initial operation. The coin type battery may run down in less than• 1 year.
Remote controller
Be careful not to drop or get the remote controller wet. (It causes malfunction.)• The signals may not be received very well because of electronic lighting style fluorescent lamps (such as inverter fluorescent lamps) in the• same room.
Do not use the remote controller close to the lighting equipment (within 1m).• (The sensitivity of the main unit to the signal from the remote controller may be weakened and the colour of the unit may change.)
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Make sure that the
front panel is closed.
13
How to Operate
To start the operation
Press .
Operation starts and the airflow rate lamp lights up.•
When you press• during operation, operation stops.
When you press• next time, operation starts with
the same settings as the previous operation.
(Example of the initial display)
To prevent mishandling by small children
Childproof lock
Press• for about 2 seconds to engage the childproof lock.
You can release the childproof lock by pressing• again for
about 2 seconds.
You can also release the childproof lock when you disconnect
the power plug once, and after 3 seconds or more, reconnect the
power plug.
To operate the unit according to the cleanness level of the air
Auto fan operation
Press .
The auto fan lamp and one of the airflow rate lamps• “ (Quiet)”, “ (Low)”, “ (Standard)”, or “ (High)”
light up.
To clean the air in the room quickly
Turbo operation
Press .
To set the timer
Timer operation
Press .
Each time the button is pressed, the OFF TIMER is set as follows.• “ ” (1 hour) “ ” (2 hour) “ ” (4 hour) (Cancel)
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14
To change the airflow manually
Airflow manual operation
Press .
Each time the button is pressed, the airflow rate changes• as follows.
“ (Quiet)” “ (Low)” “ (Standard)” “ (High)”
To clean pollen
Anti-pollen operation
Press .
To operate quietly when you are sleeping
Sleep mode operation
Press .
The sleep mode operation lamp and one of the• airflow rate lamps “ (Quiet)” or “ (Low)” light
up.
To change the brightness of the unit display lamp
Press .
The brightness of the unit display lamp• changes each time the button is
pressed.
It is only the air quality sensor lamp• and the odour sensor lamp which
completely go off.
< Air quality sensor lamp /
Odour sensor lamp >
Bright Dimmed OFF
< Other display lamp >
Bright Dimmed Dimmed
NOTE
Do not start or stop operation by disconnecting or reconnecting the power plug• except in the case of malfunction.
Do not move the unit during operation.• It may cause operational issues or malfunction.
ATTENTION
Operation stops for safety when the front panel is• opened during operation.
When any malfunction occurs during
operation
If the unit display is abnormally lit or the signal from• the remote controller can not be received during
operation due to electric lighting or radio
interference, disconnect the power plug once. After
3 seconds or more, reconnect the power plug and
start operation.
Start / Stop
The default setting for the airflow rate is “• (Auto
fan)” airflow. When you disconnect the power plug or
remove the front panel, the setting for the airflow rate
returns to “Auto fan”.
Before cleaning, make sure to stop operation and• disconnect the power plug.
Auto fan operation
The airflow rate is automatically selected from “•
(Quiet)”, “ (Low)”, “ (Standard)”, or “ (High)”
according to the uncleanness level of the air.
The purifying capacity improves as the airflow rate• increases.
Turbo operation
A high airflow rate quickly removes any contaminants• in the air. This is convenient to use when cleaning
the room.
Quiet operation
A gentle flow of air is discharged. Use this operation• especially while sleeping.
During the quiet operation, the deodorising
performance decreases. If the room is not
deodorised well, please use the “Standard” or
stronger operation mode.
Anti-pollen operation
The airflow rate switches over between• “ (Standard)” and “ (Low)” every 5 minutes and
produces a moderate air stream to catch the pollen
before it drops on the floor.
Sleep mode operation
The airflow rate is automatically selected from “•
(Quiet)” or “ (Low)” according to the cleanliness
level of the air.
This is convenient to use when sleeping.• Timer operation
The remaining time is indicated by the OFF TIMER• lamp.
The set time can also be changed when the button is• pressed while the timer is counting.
Childproof lock
While the lock is engaged, the operation of the unit• and the remote controller are limited to prevent small
children from mishandling them.
Operation with the button on the unit
Press .
The operation mode changes each time the button is pressed.•
“ (Auto fan)” “ (Quiet)” “ (Low)” “ (Standard)”
“Stop” “ (Sleep mode)” “ (Anti-pollen)” “ (Turbo)” “ (High)”
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15
Quick Reference Table of Maintenance
Before performing maintenance, stop the unit and disconnect the power plug. (It may cause electric shock or injury.)
WARNING
Remove the parts for maintenance in numerical order.
For details on removing and attaching each part, see Page 17.
► .
1Front panel 2Prefilter 3UNIT1
(Plasma ioniser) 4UNIT2 (Streamer unit)
The figure above shows
UNIT1 after the opposing
pole plates are removed.
If it gets dirty
Wipe
About once every 2 weeks
Vacuum cleaner
Rinse with water
If the “UNIT1”
lamp lights
Soak, drain and dry
Wipe
Once every 3 months or if
the “UNIT2” lamp lights
Soak, drain and dry
Wipe
Wipe off the dirt with a cloth• slightly moistened with water.
In the case of heavy dirt, wipe it• off with a cloth moistened with
neutral detergent.
Do not use hard brushes, etc.•
Use a vacuum cleaner to• remove the dust from the
prefilter, and wash it with water.
In the case of heavy dirt, wash• the prefilter with a soft brush or
neutral detergent and dry it well
in the shade.
Dry the prefilter completely before
using it because the “UNIT1” lamp
may light up if any water drops
remain on the prefilter.
Use a vacuum cleaner to remove the dust.• Soak in lukewarm water or water. (About 1 hour)• Dry throughly after soaking.•
Care and Cleaning Page 19, 20. ►
Ionised wire
Ionising frame
Opposing pole plates
NOTE
When detergent is used, wipe the detergent off the surface to• prevent any residue.
Do not dry the prefilter in a place exposed to direct sunlight.• Do not use hot water with a temperature of 50°C or higher for• cleaning the parts.
Do not dry the parts over a fire.• It may cause discolouration or deformation of the parts and the
parts may become unusable.
Do not use gasoline, benzene, thinner, scouring powder,• kerosene, alcohol, etc.
(Cracking, electric shock or fire may occur.)
Do not wash the main unit with water.• (Electric shock, fire or malfunction may occur.)
WARNING
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16
5Pleated filter 6Deodorising catalyst unit 7Main unit or air inlet
for sensor
Pleated filter Deodorising catalyst unit
Face the white
side to the front.
Do not rinse
with water. Do not rub the front surface.
Air inlet for odour sensor
Air inlet for
air quality sensor
If the filter lamp lights up or blinks
Replace
About once a month, or if the odour or
marking is a concern
Vacuum cleaner
Can not be rinsed in water
If it is clogged
Vacuum cleaner
Wipe
Replacement Page 21. ►
Use a vacuum cleaner to remove the dust.• If the deodorising catalyst unit frame• becomes dirty, wipe off the dirt with a cloth
slightly moistened with water. In the case of
heavy dirt, wipe it off with a cloth moistened
with neutral detergent.
Do not wash with water. (If the unit is• washed with water, it will be deformed and
become unusable.)
If the main unit or the air inlet for the air• quality / odour sensor is clogged with dust,
use a vacuum cleaner to remove the dust.
For the main unit, wipe off the dirt with a• cloth slightly moistened with water.
NOTE
Be careful not to scratch the surface of the front panel or damage the projections on the rear of it after it is removed.• The projections on the rear work as a safety switch that shuts power off when the front panel is opened.
If they are damaged, operation can not start.
Rear of front panel
Bottom hole
Be careful not to damage
these projections.
Projections
Do not touch the inside of the hole at the bottom of the unit.• (Electric shock may occur.)
Consult your dealer if the unit is damaged and does not• operate.
WARNING
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17
Removing and Attaching Each Part
Remove
Remove the front panel.1 Push the 2 clips (right and left), and pull the front panel• upward and remove it.
Push
Clip
(1 each on right and left)
Front panel
Remove the prefilter.2 Hold the indent and pull the prefilter. Then, unhook the• tabs (4 locations) of the prefilter from the holes (2 each on
the right and left) of UNIT1.
Pull the prefilter to remove it.
Tabs
(2 each on
right an left)
Prefilter
Note
Use a vacuum cleaner to
remove the dust before
removing the prefilter.
Remove UNIT1.3 Holding UNIT1 by the handles, pull UNIT1 upward and• remove it.
Handles
UNIT1
1)
Pull
2)
Up
Remove the deodorising catalyst unit.4 Holding the deodorising catalyst unit by the handles, pull• the deodorising catalyst unit upward and remove it.
Handles
Deodorising catalyst unit
1)
Pull
2)
Up
Attach
Attach the deodorising catalyst unit.1 Holding the deodorising catalyst unit by the handles, fit the• projections into the grooves (4 locations) at the bottom of
the main unit and, press the deodorising catalyst unit into
the main unit.
Handles
Deodorising
catalyst unit
1)
Fit here.
2) Press the deodorising catalyst unit
until you hear clicking sound.
Attach UNIT1.2 Holding UNIT1 by the handles, fit the projections into the• grooves (2 locations) at the bottom of the main unit, and
press UNIT1 into the main unit.
Handles
UNIT1
1)
Fit here.
2) Press UNIT1 until you
hear clicking sound.
Attach the prefilter.3 Fit the tabs (4 locations) of the prefilter into the holes• (2 each on the right and left) of UNIT1.
Prefilter
Other tabs
(3 locations)
Upper left tab (1 location)
(The upper left tab is shaped
differently from the others.)
UNIT1
Attach the front panel.4 Fasten the top hooks (2 locations) of the front panel to the• top grooves (2 locations) of the main unit and then close
the front panel.
Front panel
Top hooks (2 locations)
2) Press the front panel until
you hear clicking sound.
1) Fasten the
hooks.
Top grooves
(2 locations)
[View from above]
If the front panel is improperly set, the safety switch
may be activated. Operation may not start. Page 16.
►
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18
Wear rubber gloves to remove and attach the opposing pole plates. Hands can be cut on the opposing pole plates and ionised wires.
CAUTION
Removing and attaching the opposing pole plates
UNIT1
Opposing pole plates
Ionised wire
Ionising frame
Front panel
Remove
Remove the front panel and UNIT1.1 Page 17.
►
Remove the opposing pole plates from2 the rear of UNIT1.
Pinching together the white and green knobs (2 sets on• the right and left), lift the opposing pole plate up and
remove it.
Ionised wire
Ionising frame
Pinching the sets of knobs
on the right and left at the
same time makes it easier
to remove the opposing
pole plate.
Be careful not to cut the
internal ionised wires.
Opposing
pole plates
Knob
(green) Knob (white)
Wear rubber
gloves.
Attach
Attach the opposing pole plates.1 Fit the opposing pole plate over the knobs (2 sets on the1) right and left) on the ionising frame.
The opposing pole plates have no difference between the
upper and the lower, or between the right and the left.
Attach them so that the arrow is visible.
Ionising frame
Opposing
pole plates
Arrow
Knob
(white)
Wear rubber
gloves.
Insert securely until it clicks.2)
Attach the other opposing pole plate.3)
Attach UNIT1 and the front panel.2 Page 17.
►
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UNIT1
(Plasma ioniser) UNIT2 (Streamer unit)
Wear rubber
gloves.
* Remove dirt from recesses
with a cotton swab, etc.
2) Ionised wire
(8 locations)
Remove dirt from the ionised wires and• surrounding plastic parts with a soft
piece of cloth.
Wear rubber
gloves.
* Wipe the ionised wires gently.
Pulling on them forcefully may cause
them to snap.
19
Cleaning of UNIT1 and UNIT2
Time for
cleaning
UNIT1:
If the “UNIT1” lamp lights
UNIT2:
Once every 3 months or if
the “UNIT2” lamp lights
Cleaning
method Soak, drain and dry Wipe
If marking is a concern, clean the unit even if the “UNIT1” and “UNIT2”
lamps do not light.
For details on removing and attaching each part,
see Page 17.
► .
Ionising frame Streamer unit
Ionised wire (rear) Opposing pole
plates
Procedure UNIT1
Ionising frame / Ionised wire Opposing pole plates
Remove the parts. Page 9.
►
Page 17, 18.
► Page 18. ►
Use a vacuum cleaner to remove the
dust.
Soak in lukewarm water or water.
(About 1 hour)
Remove dirt with a piece of cloth, soft
brush, etc.
Wear rubber
gloves.
Cloth
Cotton
swab
For details,
1) Ionising frame
2) Ionised wire
Wear rubber gloves.
Wipe
Brush
Cloth
Rub
Wear rubber gloves.
Rinse in running water and drain.
Dry in a well-ventilated, shaded
place. (About 1 day)
Attach the parts. Page 10.
►
Page 17, 18.
► Page 18. ►
1) Ionising frame
(Remove dirt after soaking
but before drying.)
Remove dirt from plastic• parts with a soft piece of
cloth.
Use a cotton swab, etc. to• wipe away dirt in recesses
and places where fingers do
not fit.
Do not leave any lint from• cleaning cloths behind. Lint
may lead to malfunctions.
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