Chungho IGUASSU D-H-A CHA-500AH User manual

Brand: Chungho

Model: IGUASSU D-H-A CHA-500AH

Category: Air purifiers

Type: User manual

Chungho IGUASSU D-H-A CHA-500AH is an innovative hybrid product combining air purifier and humidifier. This sleek and slim device is equipped with a drawer-type water container for easy handling.

Air Purification: The 4-stage air cleaning system with Pre-filter, Antibiotic filter, HEPA filter, and Deodorization filter effectively removes pollutants such as fine dust, odor substances, mold, germs, and bacteria, creating a healthier indoor environment.

Humidification: The natural humidification system uses a rotating disc to maintain a comfortable humidity level in the room, preventing dryness and discomfort.

Chungho IGUASSU D-H-A CHA-500AH is an innovative hybrid product combining air purifier and humidifier. This sleek and slim device is equipped with a drawer-type water container for easy handling.

Humidification: The natural humidification system uses a rotating disc to maintain a comfortable humidity level in the room, preventing dryness and discomfort.

▶

Read instruction manual thoroughly before using product.

▶

Product appearance, specification etc. is subject to change without

prior notice if necessary for improving product performance.

▶

Design and color may differ from cover model.

▶

The rated voltage of this product is 220-230V/50Hz only.

Deluxe

Humidification

Air cleaning

http://eng.chungho.co.kr

User's Manual

1. Product features 3

2. Safety precautions 4~7

3. Name of each part 8

4. Operation and display function 9

5. Filter function 10

6. Usage of each button 11~ 13

6-1. Power button 11

6-2. Speed button 11

6-3. Timer button 11

6-4. How to use humidification function 12

6-5. ACI Button 12

6-6. Sleep button 12

6-7. Particle Sensor (Sensitivity control) 13

7. Maintenance and replacement 14~17

7-1. Filter cleaning and replacement 14

7-2. Filter rservice life 14

7-3. Water tank cleaning 15

7-4. Disc tank cleaning 16

7-5. Particle sensor cleaning 17

8. Troubleshooting 18

9. Specification 19

We greatly appreciate your purchase of ChungHo Nais air purification system “IGUASSU D·H·A”.

IGUASSU D·H·A is designed and programmed in accordance with industrial standards. Applied 4 stages of

filter system (Pre-filter, Antibiotic filter, HEPA filter and Deodorization filter) make it possible to remove

fine dust as small as 0.3㎛, formaldehyde and volatile organic compound which are one of the causes of

Sick House Syndrome and ammonia, acetaldehyde etc. Antibiotic filter includes extract from ginkgo leaves.

It refrains mold and germ from increasing. Released Cluster Ion helps to eliminate germs and virus more

effectively. Natural humidifying method using rotating disc makes the indoor optical

humidity.

Please read the instruction manual thoroughly and keep it for a future reference.

Greetings

Table of Contents

I G U A S S U D · H · A

1. Product features

Innovative hybrid product

IGUASSU D·H·A is an innovative hybrid product, which is combined with air purifier and

humidifier. Air purifier eliminates pollutant in the air and humidifier helps to keep the humidi

at the ideal level.

Pure and natural humidification system

Purified air filtered by filtering unit contacts wet surface of rotating disc to maintain pleasant

humidity level.

Active Cluster lon generator

Active cluster lon- ACL(Active Cluster Lon)generator releases and to the air and they

are combined with moisture to form cluster ion. It sticks to harmful substances including germ,

virus etc and creates oxidative OH radical to destroy pollutant.

Superior air cleaning capacity

4 stages air cleaning system equipped with Pre filter, Antibiotic filter, HEPA filter and

Deodorization filter eliminates fine dust and odor substances and it inhibits microbial growth

such as mold, germ and bacteria.

Auto operation by detecting the pollution level

It displays the indoor air pollution level detected by particle sensor and enable user to know

pollution level easily and “Auto” mode controls the airflow speed automatically in accordance

with the air pollution level and conveniently keep pleasant air in the room.

Convenience

This is equipped with drawer-type water container and it is very easy to pull out.

Safety function

While the unit is working, when disc tank is separated from the body then purifying motor

stops working to prevent the accident.

Alarm function

Display of Indoor air pollution level detected by particle sensor, no water indicator, alarming

when the humidity reaches to the set humidity level etc make easy to control.

Sleek and slim design

Sleek and slim design along with convenience matches well in any place.

2. Safety precautions

Associated with the possibility for serious injury or death.

Danger

●

Keep the power cord pin clean from dust

and water.

(An electric shock of

fire may occur.)

●

Use the designated power rating.

(Inappropriate voltage may cause a fire or

electric shock as well as product failure.)

●

Put the cord all the way to the end.

(Unstable connection

may cause fire.)

●

Keep the cord out of heavy traffic areas.

(This can lead overheating to outlet.)

●

If the power cord is damaged or pin of power

plug is loose, request follow-up service.

(An electric shock and fire may occur.)

●

To disconnect the unit, be sure to pull by the plug

and not the cord.

(Damaged power cord can

cause a fire and electric shock.)

●

Be careful not to step on and fall over the cord.

(There is a danger of injury or

an electric shock.)

●

Do not touch the power plug with wet hands.

(An electric shock may occur.)

Cautions are divided into 2 categories: 'Danger' and 'Caution.'

I G U A S S U D · H · A

2. Safety precautions

Associated with the possibility for serious injury or death.

Danger

●

Do not bend the power cord excessively nor

allow it to be damaged by being pressed

under heavy objects.

(An electric shock

may occur. )

●

Do not place heavy object on the product and

give a shock on it.

(Damaged product may cause

overheating and fire.)

(If the product is mal-

functioning, request

follow-up service.)

●

Stop using in the event of abnormal sound or

smell.

(Earthquake, fire and

flood or abnormal

sound or smell is

found, stop using the

product and unplug

the power cord.)

●

Do not drink water of water tank. Keep your

eyes on kids.

(This may be harmful to

the health.)

●

If the product falls down, unplug and request

follow-up service.

(This cause fire, electric

shock and malfunction.)

●

Do not install the product nearby largely

flammable materials(Spray, butane, etc).

Do not sprinkle hair spray or insecticide over

the product.

(An explosion and

fire may occur.)

●

Do not allow you to expose cool air directly

for long period of time.

(Body temperature may fall.)

●

If the product is damaged or malfunctioning, do

not disassemble, repair, or modify it on your own.

(An electric shock or fire may occur.

In case the product is damaged,

request follow-up service.)

2. Safety precautions

Associated with the possibility for serious injury or death.

Danger

●

Do not place the product in damp place or at the

place exposed to rain or snow.

(A fire or electric

shock may occur.)

●

Do not put your hand into the product while

replacing filter.

(Malfunction and electric

shock can be followed.)

Associated with injury, property damage, and performance degradation.

Caution

●

Do not install the production in a sloped or

unstable position.

(

If the unit falls down, water

can overflow.)

●

This product is for indoor usage only.

●

Do not expose this product under

direct sunlight.

(If not, it can cause

deformation

and discoloration.

)

●

Do not use the product at a place such as kitchen,

restaurant, construction site etc. which can be

filled with oil, dust, poisonous gas etc.

(Shortened service life of

filter and less air purifying

efficiency may occur.)

(Malfunction can occur by

sensor contamination.)

●

This is for purifying air indoor only.

(

Other purpose than this including

use as a ventilation system can

bring out shortened service life of

filter and less air purifying efficiency.)

●

Do not put foreign substance such as pin, coin etc.

into air inlet or outlet. Especially, do not

allow kids to insert object inside.

(Damage of the product and

electric shock can be followed.)

●

Do not block air inlet and outlet with laundry

or curtain

(Blocking ventilation holes may

rise inside temperatures and it

can cause a fire.)

I G U A S S U D · H · A

2. Safety precautions

Associated with injury, property damage, and performance degradation.

Caution

●

Do not allow kids to hang on or climb

on the product.

(Injury may occur.)

●

Fill the water tank with purified water or tap water.

But do not use the hot water over 104F。(40。C).

And clean up the water tank and disc tank.

(Recommendation : everyday/

twice a week at least)

(Hot water can cause the damage

or water leakage of product.)

(Refer to page 15~16 regarding

cleaning.)

●

Empty the water tank and disc tank in case humidi-

fication is not used for a long time or there is

possibility of freeze.

(If you keep the water stagnant in the

water tank or disc tank for long

periods of time, germ and bacteria

may breed inside and it can cause odor.)

(After cleaning up the tanks, dry them

in the shade.)

●

Do not give the external shock to the water tank.

It can cause the damage of product.

(The external shock is

the reason of the water

leakage.)

●

Do not forget to empty the water tank and disc

tank before transportation.

(Water leakage can occur.)

●

Do not move the product while in operation.

(Malfunction and

fire may occur.)

●

Before you clean up the product or replace filter,

unplug and wait until the product stops working.

(Damage of product and electric

shock may occur.)

●

Use the product according to guideline in user’s

manual.

(If the product is not used in

accordance with introduction

in the manual, it can cause

injury and electric shock.)

3. Names of each part

Air Inlet

Air Outlet

Handle

Display and Controller

Pollution Level Display Particle Sensor/

Humidification Sensor

Cover

Water Level Display

Disc Tank

Rotating Disc

Water Tank

Side Cover

Sleep : Sleep Mode setting

ACI : ACI (Active Cluster Ion) On/Off

No Water : Lack of water indicator

Power : Power On/Off

Speed setting :Fan Speed level Indicator

Humidity setting :Humidity Level Indicator

Timer setting : Time indicator

Speed : Speed level setting

Humidity : Humidity level setting

Timer : Time setting

Pollution level display lamp :Display of indoor

dust level

I G U A S S U D · H · A

4. Operation and display function

5. Filter function

Side cover

Pre-filter

HEPA filter

Deodorization filter

Antibiotic filter

Pre-filter

Eliminate visible particles to the eye such as dust, lint and pet hair.

Antibiotic filter

Consisted of antibiotic substance against antibacterial, mold etc and removes

tick, yellow dust.

HEPA filter

Deodorization filter

Eliminate fine particles as small as 0.3 ㎛such as bacteria and dust of the potential

causes of respiratory problems.

ACI

(Active Cluster Ion)

Release Cluster Ion to effectively help to eliminate germs and virus.

Made from activated carbon well known for powerful function removes

ETS, VOCS, ammonia and various gases etc.

※

Plug in the power before using the product.

※

Initially, product is programmed to operate at level 1.

Display

Speed Level

Pollution Level Blue Green / Purple Red

Level 1 Level 2 Level 3

① Setting of ON/OFF

- Press the button to turn on.

- When connecting to power supply, it operates at level 1.

- Press the button for about 2 seconds to turn off.

①

Press ‘SPEED’ button

•

As you press ‘Speed’ button, Speed is switched as follows "Level 1 → Level 2 → Level 3 → Turbo → Auto → Level 1".

②

Auto setting

•

Set auto mode by pressing ‘SPEED’ button.

•In the auto mode, depending on level of particle contamination, fan speed is switched as follows

Level 1

→

Level 2

→

Level 3

I G U A S S U D · H · A

6. Usage of each button

6-1 Power button

6-2 Speed button

Display

Continuation 2 hrs 4 hrs

①

Timer button

•

Initial setting is programmed for .

②

Press ‘Timer’ button

•

As you press ‘Timer’ button, timer is switched as follows, “ → 2hrs → 4hrs → 8hrs →”.

6-3 Timer button

8 hrs

6. Usage of each button

①

Pour the water into the water tank.

•

Pull the water tank handle on the front.

•

Detach the cap beneath of water tank by turning the cap in reverse.

•

After pouring the tap water or purified water and put the cap back.

※ When filling the tank with water or transporting water tank, be aware not to give

a shock to water tank. Damage may cause leakage of water.

※ Do not use hot water temperatures of over 104˚F (40 ˚C). Hot water may cause

damage and defect.

②

Insert water tank into the body.

•

Initially, insert the lower part of water tank and then the upper part to the body.

•

If water tank or disc tank are not placed completely, it can cause the leakage of water and malfunctioning.

③

Set the humidity.

•As you press “Humidity” button, humidity is switched as follows.

“→60% → 50%→40% →”.

•

Air purification with humidification works when ‘Humidity’ is turned on.

※ While air purification with humidification is working, set humidity level is reached,

“Humidity” is blinking and rotating disc stops working.

※ Humidification rate varies depending on indoor temperature and humidity.

6-4 How to use humidification function

•

If sleep mode is set, pollution level display is turned off and speed is

set at level 1 not to interrupt sleep.

6-5 ACI button

※ While ‘Sleep’ is on, ‘Speed’, ‘Humidity’, ‘Timer’, ‘ACI’ can be adjusted.

※ Press ‘Sleep’ button, ‘Sleep’ is released and level 1 is set while

other setting stay same.

6-6 Sleep button

•

Active Cluster Ion - ACI (Active Cluster Ion) generator releases cluster ion to the

air to destroy germ and virus.

•

ACI display is turned on if the ACI button is pressed.

DullH igh dull Standard Sensitive High sensitive

I G U A S S U D · H · A

6. Usage of each button

•

The product is set standard level of sensitivity. If the product operates in red color for more than

2 hours even not in high humidity and yellow dust or if the product operates in blue color for more

than 1 hour even in high pollution, particle sensor is needed to clean. (please refer to the page 17.)

If the cleaning is no use, control the sensitivity of particle sensor as below.

①

While the product is in operation, press ‘Speed’ and ‘Humidity’ for 2 seconds,

particle sensor gets vitalized ringing beep sound. (setting sound: ding ding ding).

②Standard speed is set at level 2.

③While particle sensor get vitalized as you press ‘Humidity’, the sensor gets dull,

and as you press ‘Speed’, the sensor gets sensitive.

④ If the setting is set and press ‘Speed’ and ‘Humidity’ for 2 seconds, sensitivity is set and then function is

released but if no button is applied for 10 seconds, the function is automatically released as sensitivity is set.

6-7 Particle sensor (Sensitivity Control)

Display

Level

7. Maintenance and Replacement

7-1 Filter cleaning and replacement

7-2 Filter service life

①Turn off and unplug the unit.

•

If not, electric shock may occur.

③

Pull out forward the pre filter as pulling two holders.

•

Pre filter needs cleansing work with vacuum cleaner or water once a month.

④

Detach antibiotic filter,

HEPA filter and deodor-

ization filter from the

main body.

⑦

Insert pre filter to square-shaped hole

(Top and bottom) and to sides (left and right) properly.

⑧

Insert front cover and plug the power.

②

Pull out the side cover

as holding the side of

the product.

⑤

Replace filters which are over service life

period with new ones.

⑥

Put the filters into the filter case in a reverse

order. (Front cover – pre filter – antibiotic filter

– HEPA filter- deodorization filter)

※

Refer to the page 10

Square–shaped hole

※

Service life and period of cleaning can be different depending on circumstances.

Filter Service life & Cleaning

Pre filter

1 month

Antibiotic filter

2 months

HEPA filter

12 months

Deodorization filter

6 months

Process

Reuse after cleaning

Change

•

Clean the water tank. (Recommendation : Everyday/ twice a week at least.)

I G U A S S U D · H · A

7. Maintenance and Replacement

7-3 Water tank cleaning

① As you press the power button for 2 seconds, turn off the power.

② Detach water tank from the body and throw away water.

③ Pour water into the tank up to 1/3 and put the cap back. Shake it with

both hands to clean it up.

※

In case the water tank is very contaminated, adjust 1~2 drops of

a neutral detergent. After cleaning it with a neutral detergent,

don’t forget to wash it out completely.

※While cleaning water tank, be careful not to drop it. Damage

may cause water leakage.

※While cleaning, don’t use hot water, it can cause deformation

and damage.

④

When cleaning water tank, be sure to use clean water.

※

In case you won’t use humidification function for a long time,

be sure to dry it up in the shade after cleansing and assemble it.

7. Maintenance and Replacement

7-4 Disc tank cleaning

•

Clean up the disc tank.

(Recommendation : Everyday/ twice a week at least.)

① As you press the power button for 2 seconds,

turn off the power.

②

Detach water tank from the body and pull

out the disc tank.

③

Detach partition from the disc tank and clean it up.

④ Detach rotating disc and clean it up in running

water with soft cloth or brush as applying

neutral detergent.

※

While cleaning, don’t use hot water,

it can cause deformation and damage.

※

Do not dissemble the rotating disc.

⑤ Clean up the disc tank with soft cloth or brush

as applying neutral detergent.

※Lift float-type water level sensor slightly

and clean up with cleaning brush.

⑥ Reassemble and use it.

※

In case you don’t use humidification

function for a long time, be sure to clean

up water tank and disc tank and dry them

in the shade.

7. Maintenance and Replacement

I G U A S S U D · H · A

7. Maintenance and Replacement

•

Particle sensor is…

Particle sensor detects fine dust going around from carpet, cigarette smoke and blanket etc. and send

signal to the controller to indicate how polluted indoor air is. Pollution level is displayed by lamp color.

※

Cleaning work is recommended every month.

7-5 Particle sensor cleaning

① Plug out the power.

※

Do not touch with wet hands.

②

After taking off the cover of particle sensor/

humidity sensor on the right upper side,

eliminate dust with soft brush.

③

After cleaning the lens on the upper left side with wet cotton swab and

then, get rid of moisture with dry cotton swab.

※

Be careful not to drop the water inside the particle sensor.

④

After cleaning up, assemble it in reverse.

※

While cleaning, beware not to make damage of particle sensor.

8. Troubleshooting

Symptom Check Point Yes No

Is the power plug

inserted properly?

When the display is

turned off and the

product does not work.

Check condition of the filter

and clean/replace if necessary.

Check out service life of

deodorization filter.

Is designated period over?

Is it installed on

uneven place?

Check condition of the filter

and clean/replace if necessary.

Does the lamp keep lighting

red? (Pollution level is high?)

Are you using the product

where the smell and

smoke keep rising?

Fan speed gets weak.

Decreased deodorization.

Product is

shacking over.

Bad smell comes out

from air outlet.

Request follow-up service.

Replace filters with new ones

and clean up pre filter.

Replace deodorization filter

with new one.

Install it on flat surface.

Replace filters with new ones and

clean up pre filter.

Set the level of detection sensitivity

“dull” or “standard”.

Does the lamp keep lighting

blue (pollution level is low?)

Set the level of detection sensitivity

“sensitive” or “standard”.

Continuous smell and smoke can

cause a performance degradation.

Is power outlet is bad? Use the proper power outlet.

Make sure unit is

properly plugged in.

Request follow-up

service.

Is there any dust stick onto

lens of particle sensor? Clean up lens of particle sensor.

Is the sleep mode set?

Does display

button fades out?

If sleep mode is set, display

button gets fading out.

Is the water tank

equipped properly?

Humidity setting display is

flickering. Push the disc tank to the end.

Float-type water level

sensor is floating on water?

After water tank is filled with

water, ‘No WATER’ display

lamp still is flickering?

Request follow-up service.

Clean up the disc

tank and float-type

water level sensor.

Others If you still have a problem,

request follow-up service.

Pollution level

display lamp does not

change its color.

8. Troubleshooting

I G U A S S U D · H · A

Product name

IGUASSU D·H·A

Model name

CHA-500AH

Power rating

Refer to the front page

Power consumption

Air purification : 48 W / Humidification : 58 W

Air flow

5.5 ㎥/min

The amount of humidification

450 ㎖/hr

Applicable area

39 ㎡

Dust collection efficiency

90.2 %

(

Fine dust 0.3 ㎛

)

Deodorization efficiency

95 %

Noise

Less than 49.5 dB

Installation

Dimension

Indoor

241 W x 468 D x 618 H(㎜)

Net weight

11 kg

9. Specification

Chungho IGUASSU D-H-A CHA-500AH User manual

Brand: Chungho

Model: IGUASSU D-H-A CHA-500AH

Category: Air purifiers

Type: User manual

Chungho IGUASSU D-H-A CHA-500AH is an innovative hybrid product combining air purifier and humidifier. This sleek and slim device is equipped with a drawer-type water container for easy handling.

Humidification: The natural humidification system uses a rotating disc to maintain a comfortable humidity level in the room, preventing dryness and discomfort.

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Chungho IGUASSU D-H-A CHA-500AH User manual

Chungho IGUASSU D-H-A CHA-500AH User manual

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