Photocatalytic Air Purifier Wall TypeK L-W 0 1

User’s Manual(International)

Read and SAVE THESE INSTRUCTIONS
Thank you for purchasing photocatalyst Air Purifier
Wall Type “KL-W01”

Please read this owner’s manual before you start using thisappliance.
Read “Quick Start Guide” for the initial set up.

Introduction
The Flow of Use .......................................................... 3
Safety Precautions ...................................................... 4
Before Use .....................................................................6

How to use
Name of Each Parts .....................................................7
How to Use ................................................................... 8Care & Troubleshooting
How to Care and Maintain ......................................11
Trouble Shooting ....................................................... 14

Specifications
Specifications ............................................................. 15

The photocatalyst technology is applied to this wall-mounted type Air PurifierThis product will bring you comfortable “noiseless space “Photocatalytic technology reduces a variety of odors

What is “photocatalyst technology”?
When a photocatalytically active material is irradiated with light, it has a strong oxidizing effects. This strongoxidizing capability of the photocatalyst can be used to reduce odor-causing substances.

2

The Flow of Use
Choose a Location to Install

See Quick Start Guide

For unpleasant indoor odor.

living room

kitchen & dining

bedroom

How to Install

entrance

See Quick Start Guide

See the “Quick Start Guide” and install correctly

Getting started

P7
Introduction

Just push the power button

Beep

Using Efficiently

P8～P10 / See “Quick Start Guide”

Create comfortable space with its suitable setting

How to turn off

P9Push the Power Button again

Beep3

Safety Precautions

Please follow the user manual’s instructions.

Before using this product, be sure to read this "Safety Precautions" section.
The following information is provided to ensure the correct and safe use of this product.

● Notation of these items

W A R N I N G Content that may cause fire, electric shock, or injury, resulting in death or serious injury.
CAUTION

Contents that may cause burns or other minor injuries, or damage to the product, fire, or
electric shock.

Prohibited acts

Actions that must be taken.

WA R N I N G
 Only use your air purifier as described in this manual.
 Do not damage the AC adapter / power cord or use a damaged power cord. Do not modify, forcibly bend,
pull, or twist the power cord. Do not put heavy objects on it or let them get caught in it.
 Never place the cord near any heat source.
 Do not cover the cord with a rug, carpet, or other covering. Do not place the cord under furniture orappliances.
 Do not connect or disconnect the AC adapter or power cord with wet hands.
 Do not overload electrical sockets with multiple appliances Do not use the product if the plug is loose.
 Do not disassemble, modify, or repair the main unit or the photocatalytic filter. Also, do not disassemble thephotocatalyst filter when cleaning.
 Do not allow fine metal objects (pins, wires, etc.) to enter the inlet or outlet.※ When an object enters the
air suction vent , the fan automatically stops and the power lamp and flash and beeps.
 In such cases, remove the objects from air suction vent and restart. （ →Page13 ） Never place in water or liquid. Never pour water or liquid on it.
 If liquid or foreign matter gets inside, turn off the power, unplug the power cord from the outlet
 Do not wipe with oil, alcohol, benzine, thinner, or spray with hair spray or insecticide. ※ If it sticks, wipe off.
 Do not use within the reach of young infants.
 Do not use in a particular environment such as a factory and where salt damage occurs and where corrosive
gas is generated etc.
 Do not use your air purifier outdoors.
 Use the supplied AC adapter and power cord with a household AC 100～240V outlet.
 Insert the power plug firmly into the back of the outlet.
 Keep air purifier near the outlet it is plugged into.
 Keep the cord out of areas where people walk often. Place the cord where it will not be tripped over.
 Regularly remove dust from the power plug and AC adapter connection.
 Before cleaning, be sure to disconnect the AC adapter and power cord from the outlet.
 When lightning strikes, turn off the power and unplug it from the outlet.
 If you notice a burning smell or unusual noise during use, turn off the power, unplug the power cord fromthe outlet.

4

Safety Precautions (Continued)
Caution● Do not use in the following places.
・Close to combustible materials such as curtains and clothing.
・Bathrooms and other places subject to water or highhumidity
・Places where oil components, such as cooking oil, arefloating.
・Places subject to severe vibration● Do not hold the appliance body by its front panel alone.

・Places where chemical sprays are used
・Locations with flammable/explosive gases
・Places exposed to direct sunlight or extreme
high or low temperatures● Do not place any objects on top of the product. Do not place heating or cooling appliance near the product,and do not let expose the product to fire.
● Do not operate the unit with the filter removed.
● Do not use this product in a place where it will be exposed to steam from humidifiers. Also, do not let the
product suck in steam directly. This may reduce the life of the filter.
● Do not place the product in a place where it will be exposed to the strong air flow of an air conditioner orheater, or near a window.
● Do not subject the product to strong impact by stepping on it or dropping it.
● If the unit becomes hot during use, do not touch the unit.
● Do not block the inlet or outlet when the power is on and during operation.

● Do not blow cigarette smoke into the inlet.
●

This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory
or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction
concerning use of the appliance in a safe way and understand the hazards involved●Children being supervised not to play with the appliance.

●

Cleaning and user maintenance shall not be made by children without supervision.

●

Install on a sturdy wall.

● When you unplug the power cord, please do not yank out the cord only.
● When planning not to use for a long period of time, unplug the power cord from the power outlet.
● This product is not a substitute for ventilation. Ventilate frequently when this product is being used withcombustible appliances.
● When disinfecting a room with chemicals such as smoke-based insecticides, turn off the power and move theunit or cover it with a sheet to prevent the chemicals from sticking to the product.
After disinfecting the room with chemicals, be sure to ventilate the room well before resuming operation.
● At the disposal of this product, please follow the instructions of the local community rule and dispose of it
properly.

5

Introduction● Do not use this product in areas where smoke based insecticides or deodorants sprays are being used.
Drug components may remain inside the product and be released.

Before Use● About the Installation Location
For details on how to install this appliance, refer to the separate “Quick Start Guide".
● living room

●kitchen / dinning room

● bedroom● entrance

Effective installation location

Installing it in front of the air conditioner increases
the circulation effect, reduces unevenness in room
temperature during cooling and heating of the room,and enhances the deodorizing effect.
※Each scenario is a reference image based on our experimental results.

Precautions for Installation● Do not use the product in a place where it will be exposed to steam from a humidifier. Also, do not allow the productto take in steam directly. This will reduce the life of the filter and cause it to malfunction.
● Keep away from direct sunlight. This may cause deformation, alteration, or discoloration.
● Do not place near air conditioners, heaters, or windows.
This may cause deformation, alteration, discoloration, or malfunction of the sensor.
● Please install on a sturdy wall. Otherwise, it may cause wall dents and drops● If TV noise occurs, or the radio clock does not set correctly, move it as far away as possible from the TV and radio
clock.
● In environments where strong odors occur, it is recommended to use this product with proper ventilation of the space.
This appliance is a device that collects odor components in the entire room. In an
environment where strong odors are generated * 1 or in an environment where sprays
containing fluorine resin or silicone are used * 2, odors and insulation adhere to thephotocatalyst filter, and the effect is reduced. In such cases, please clean the photocatalyst
filter.（ →Page12）*1 Air freshener, aroma oil, tobacco, using cooking grill, etc.
*2 Cosmetics, hair care agents (hair mousse, hair treatment, split coat, etc.),
antiperspirants, antistatic agents, waterproof sprays, glass cleaners, waxes, chemical
wiping cloths, etc.

6Name of Each Parts
OutletOperation lamps
Power lamp
Odor sensor lamp
Sensor sensitivity lamp
Air volume lamp
front cover panel
AC adapter light terminal
Power cord

AC adapter light
Suction port ・Pre-filter← to the outlet

AC adapter
Left side

Right side
How to use

Power button
Photocatalytic filter

Sensor sensitivity button
Air volume switching button
Lighting display switching
buttonFront panel lockrelease button
7

How to Use
1Turn on the PowerPush the power button

Lights On

Beep
POWER

The levels of the odor in the room isdisplayed in three colors by the odor sensor.
(In 3 stages: Green, Yellow and Red)

Green: not much odor
ODOR SENSOR

Yellow: a little odor
Red: strong odor

When the air volume is set to "Auto", the air volume is automatically switchedaccording to the odor intensity detected.

HIGH

When the odor in
the room is strong.

HIGH

LOW

SILENT

When the odor in
the room is veryweak.

Red light

Green light

ODOR SENSORODOR SENSOR

AUTO

SILENT

The odor sensitivity is adjusted with the sensor sensitivity button. (Below） When the sensor sensitivity is set, the air
volume will be "Auto“. When odor is strong or want to use a certain constant air volume, set the air volume with the air
volume button (→ Page 9）

Note
 The sensor sensitivity and air volume level setting will be saved, when turned off.
 When you go to sleep, you can turn off all lights except the power light by pressing the lightindicator button. (Press once more to turn on )2

Set Sensor Sensitivity（ When using with the air volume set to "Auto" ）Initial setting of Sensor Sensitivity is High.
The sensitivity setting of the odor sensor varies depending on the installation location and environment of this appliance.
Refer to “Recommended settings for each room” for setting guidelines. ( →Page10）
Press the Sensor Sensitivity button
Beep

LOW

HIGH

Note

Each time you press the sensor
sensitivity button, it changes its level.

Sensor sensitivity is applied when air volume is set to "Auto“. The air volume is set to other mode, it operates at aconstant air volume regardless of sensor sensitivity level. ( →Page9 )8How to Use (continue)
3

Adjusting the Air Volume

Initially, it is set to "Auto“.
When the air volume is set to “High", “Low", or “Silent", continuous operation is performed at the set air volume regardlessof the sensitivity of the odor sensor.
Press the air volume button
Beep

HIGH

LOW

SILENT

AUTO

Each time the air volume selection
button is pressed, the setting changes .

NoteWhen the air volume is set to "Auto", the sensor detects the odor in the room and switches the air volume
automatically.
Odor sensor color
air volume

Auto
HIGH

4

LOW

SILENT

AUTO

Green

SilentYellow

Low

Red

High

Power Off

Press the power button

How to use

BeepPower off

POWER

Note
When you do not use this appliance for a long time, unplug the power plug from the outlet.
After the power plug is unplugged from the outlet, the "sensor sensitivity" and "air volume" return to the default
setting.

9

How to Use (continue )● Recommended setting for each room
* The setting levels ​for each room are based on our experiment results.

When the air-flow volume mode is set to "Auto" ： Set the “sensor sensitivity”

living room

Scene

Scene

Sensor sensitivity

Air volume

High

auto

Cooking / strong odor●（standard）

auto

General home

Low

auto

Absence

With pets
General home

Kitchen / dinning

Absenceentrance

Scene
Large family / lots of traffic
General home
Absence

Sensor sensitivity

Air volume

High

auto

●（standard）

auto

Low

auto

Sensor sensitivity

Air volume

High

auto

●（standard）

auto

Low

auto

bedroom

Scene

Sensor sensitivity

Air volume

High

auto

With pets●（standard）

auto

General home

Low

auto

Absence

When you deodorize the room or want to use a constant air volume: Set the “Air volume”
Scene

Air volume

When you cook / When you want to deodorize the roomHigh

Absent for hours / in a room with pets / want to operate continuously

Low

When you go to sleep

Silent10

How to Care and Maintain
Please keep the appliance front panel and vent area clean. In particular around the air vent where dust and dirt stains maybuild up, ensure the air vent surrounding areas are cleaned on a regular basis.
If you want to know the recommended frequency of maintenance, see “Guide for caring". (→page 13)● Main unit and air vent
Wipe off dirt with a dry soft cloth.
Wipe the surface withoutpressing hard on top of
the outlet.

● Pre-filter (Air suction vent )care

2 Unhook the Pre-filter pull and pull it out

1 Turn off the power and remove the front panel

Hook

Hook

Unlock button

4 Attach the Pre-filter and hook it back to the main

3 Remove adhering dust

Care & Troubleshooting

unit.

* Be careful not toscratch the filter
surface.
When it is extremely
dirty, wash it with aneutral detergent anddry it thoroughly.

Hook

Hook

5

Installing the front panel backClick

①Push the power button to turn the power on.
②Hook the front panel tab into the dents at the
top of the main unit②②③④It is easier to set adjusting the positions
between the lamp's window and as the lamps④③

light up on the main unit.
Hold down the panel until it clicks.

ClickLight window

11

Click

Click

How to Care and Maintain● Cleaning the photocatalyst filter

Rinse the dust on the surface of the photocatalyst filter.

Remove the photocatalytic filter

1

2

Soak the filter for approx. 10 hours.

It beeps five times, and the power turns off.
Power
lamp

Only use water or warm water

Beep, beepMore than 10cm

… 5 times

WARNING: Do not scrub the filter as thephotocatalyst elements may be damaged
4 Attach the photocatalyst filter and turn the power on.

3 Air dry under the sun＜CAUTION＞● Use a container without detergent, soap, chemicals, and oils to soak the photocatalyst filter.
● When the photocatalyst filter is not attached back correctly, the power light flashes and beeps. Please try again.

● Remove from wall
1 Turn off the power and disconnect the power plugfrom the outlet. Please refer to “4 Power off”(→Page9 )2 Remove the front panel
Refer to procedure 1 "Pre-filter (Air suction vent )care”(→Page11)

4 Remove the main unit from the fixing angle(back panel)①Pull the bottom part of the main unit to detach from the
fixing angle.
② Lift the unit slightly and pull up the hook from the fixing
angle.
②

3 Remove the AC adapter from the main unit andtake out the screw from the bottom of the main
unit

②

hooks

①

12

①

How to Care and Maintain (continue)※ our recommended standard below.
The frequency of the care depends on the usage environment.

● Guide for caring

Pre-filter

Scene

living room

General homeOnce every 3 months

Once every 4 months

With pets

Once every 2 month

Once every 2 months

Large family

Once every 3 months

Once every 3 months

Pre-filter

Scene

kitchen /dinning

Once every 3 months

Once every 4 months

Using grill / deodorizing food smell

Once every 2 month

Once every 2 months

Deodorizing after mealOnce every 3 months

Once every 3 months

Pre-filter

Photocatalytic filter

General homeOnce every 3 month

Once every 4 months

Large family / many traffic

Once every 3 month

Once every 4 months

Many visitors

Once every 3 month

Once every 3 months

Pre-filter

Scene

bedroom

Photocatalytic filter

General home

Scene

entrance

Photocatalytic filter

Photocatalytic filter

General homeOnce every 3 months

Once every 3 months

With pets

Once every 2 month

Once every 2 months

Family members with care

Once every 2 month

Once every 2 months■ How to reset the shutdown when the fan stops automatically.

Beep

Turn the power onTurn off the powerFlashing

Beep

Remove theforeign objects

Beep
POWER

13

Care & Troubleshooting

The fan stops automatically when foreign objects enters the fan.

Trouble Shooting■ Power does not turn on / does not work
Please check

Measures

Is power plug inserted into the outlet
correctly?

Make sure the following is connected correctly.
・ Connection between power plug and outlet (A)・ Connection between the AC adapter and power cord (B)・ Connection between the AC adapter and the main unit (C)
(B)

(C)

(A)
Is the lamp of the AC adapter ON?
（→Page7 ）Reconnect the AC adapter and power cord, power plug and outlet.

Is your area during power outage?

Please wait for electricity supply to resume.

Is the electrical circuit breaker at thelocation turned ON?

Turn back on the electrical circuit breaker.

Please contact your distributor.

■ Regarding operation lights and operation
In below cases

Please check

Measures

No lamps are ON
except Power light

Is the light display
turned off?

Press the light display button and check the lights.

Beeping and the PowerIs the photocatalyst filter
properly set?

Check if the photocatalyst filter is set correctly.

lamp flashing

Depending on the degree of filth, the air volume may be affected.
Clean the pre-filter. （→Page11）

No air flow. Air flow does
not change despite
adjusting volume. Air
volume is weaker thanpurchaseIs the pre-filter dirty?
Is the air volume set to a modeother than “Auto”?

●Please confirm "How to use".(→Page9 )The “air volume” changed
without adjustment

Check the current air
volume mode.

During automatic mode, when the odor is detected, the air
volume changes automatically. Please refer to "How to use".
(→Page9 )The odor sensor does
not turn green

Are the windows and doors in yourroom open?

In rooms with low airtightness, it may be difficult to return togreen due to external odors and changes in temperature.

● Press the “Air volume” button and check that the operation
mode can be changed.

It may respond to opening and closing doors and windows, and human
movement.

The odor sensor
switches frequently

When it switches frequently, adjust the sensor sensitivity . (→Page8 )When the odor sensor does not change from green, the air isclean.

The odor sensor does
not change color

When the color of the sensor does not change even if you feelthe odor, adjust the sensor sensitivity. (→Page8 )14Trouble Shooting (Continue)■ Room odor cannot be reduced significantly / Odor comes from air outlet
Please check

MeasuresDid you cause strong odors inyour room, such as using grill or
smoking?

If strong odor occurs, it takes time to reduce. Turn on the appliance for a short period will
gradually reduce odor. In rooms with a large amount of smoking, the odor ofcigarettes cannot be reduced significantly.

Is the sensor sensitivity “Low” orthe air volume “silent” or “Low”?

● When the air volume is switched to “High”, the deodorization function becomes“High” regardless of the sensor sensitivity.

● Switching the sensor sensitivity to “High” increases the sensitivity for the odor andimproves the deodorizing effect .

< CAUTION >The sensor sensitivity is valid only when the air volume is set to "Auto". When the air
volume is set to "High", "Low", or "Silent", the unit operates at the preset air volume
regardless of the sensor sensitivity.
Odor components such as pet odor,
building material odors are being
constantly generated. They cannot
be completely reduced
significantly.
Long-term usage may reduce thedeodorizing effect.

Since odors that are constantly generated cannot be reduced significantly, theappliance may be used in conjunction with natural room ventilation.

● When you feel that the deodorizing effect has weakened, please clean thephotocatalyst filter. （→Page12）

Specifications
K L - W 0 1 Photocatalyst Air Purifier Wall Type

Product name /Model number● Dimension Drawing (mm)440mm

MethodPhotocatalytic filter

AC adapter

Rated input：AC100V～240V 50-60Hz Shared Rated output：DC24V

Applicable spacevolume (approx. )※1

approx. 25㎡(279ft²)/60min.

435mm

Air volume mode

High

Low

SilentPower consumption

40W

35W

33W

Operating noise

44dB

39dB

20dB

Standby power
consumption

approx. 0.7W

47mm(W) 440mm × (H)435mm × (D)83mm

External dimensions
3.0 kgPower cord length

approx. 3.5ｍ(AC adapter approx. 2m+ Power cord length approx. 1.5m)

Optional Accessories

specialized body unit stand for the use of main unit and pollen filter※1 According to generally accepted standard, when the appliance is used for the applicable floor area
it can reduce odor to comfortable level in about 30 minutes. (Depending on the environment)

15

Specifications

Weight83mm

Kaltech Corporation

3-3-7 Bakuromachi, Chuo-Ku, Osaka 541-0059, Japan

WO1-tr ver.1.3
EN_KL-W01_User manual_E_V1.3_2309