Samsung AC MN4PKH Series User manual

Air conditioner

User manual/Installation manual

AR77HVSD77

ŷ Thank you for purchasing this Samsung air conditioner.

ŷ Before operating this unit, please read this user manual carefully and retain it for future

reference.

Air conditioner

User manual

AC777MN4PKH

ŷ Thank you for purchasing this Samsung air conditioner.

ŷ Before operating this unit, please read this user manual carefully and retain it for future

reference.

2 English

Safety Information 3

At a Glance 10

Indoor Unit Overview 10

Power Smart Features 11

Operation Features 11

Operating temperature and humidity

Cleaning and Maintenance 12

Cleaning and Maintaining 12

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Contents

Correct Disposal of This Product

(Waste Electrical & Electronic Equipment)

(Applicable in countries with separate collection systems)

This marking on the product, accessories or literature indicates that the product and its electronic accessories (e.g.

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resources.

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Business users should contact their supplier and check the terms and conditions of the purchase contract. This

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3English

Safety Information

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characteristics of your air conditioner may differ slightly from those

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WARNING

Hazards or unsafe practices that may result in severe personal injury or

death.

CAUTION

Hazards or unsafe practices that may result in minor personal injury or

property damage.

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Make sure the machine is grounded to prevent electric shock.

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FOR INSTALLATION

WARNING

Use a power cord with this product's power specifications or higher and

use the power cord for this appliance only. In addition, do not use an

extension cord.

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fire.

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cause fire.

Safety Information

4 English

Safety Information

The installation of this appliance must be performed by a qualified

technician or service company.

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installed product.

Install an Isolation Switch next to the Air Conditioner (but not on the

panels of the Air Conditioner) and circuit breaker dedicated to the air

conditioner.

ŷ Failing to do so may result in electric shock or fire.

Fix the outdoor unit firmly so that the electric part of the outdoor unit

is not exposed.

ŷ Failing to do so may result in electric shock, fire, explosion, or

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Do not install this appliance near a heater, or inflammable material. Do

not install this appliance in a humid, oily or dusty location, in a location

exposed to direct sunlight and water (or rain). Do not install this

appliance in a location where gas may leak.

ŷ This may result in electric shock or fire.

Never install the outdoor unit in a location such as on a high external

wall where it could fall.

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damage.

This appliance must be properly grounded. Do not ground the appliance

to a gas pipe, plastic water pipe, or telephone line.

ŷ Failing to do so may result in electric shock, fire, and explosion.

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5English

Safety Information

CAUTION

Install your appliance on a level and hard floor that can support its

weight.

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Install the drain hose properly so that water drains correctly.

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future.

When installing the outdoor unit, make sure to connect the drain hose

so that draining is performed correctly.

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death or property damage.

FOR POWER SUPPLY

WARNING

When the circuit breaker is damaged, contact your nearest service

centre.

Do not pull or excessively bend the power line. Do not twist or tie the

power line. Do not hook the power line over a metal object, place a

heavy object on the power line, insert the power line between objects,

or push the power line into the space behind the appliance.

ŷ This may result in electric shock or fire.

CAUTION

When not using the air conditioner for a long period of time or during a

thunder/lightning storm, cut the power at the circuit breaker.

ŷ Failing to do so may result in electric shock or fire.

6 English

Safety Information

FOR USING

WARNING

If the appliance is flooded, please contact your nearest service centre.

ŷ Failing to do so may result in electric shock or fire.

If the appliance generates a strange noise, a burning smell or smoke,

cut off the power supply immediately and contact the nearest service

centre.

ŷ Failing to do so may result in electric shock or fire.

In the event of a gas leak (such as propane gas, LP gas, etc.), ventilate

immediately without touching the power line. Do not touch the

appliance or power line.

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ŷ A spark may result in an explosion or fire.

To reinstall the air conditioner, please contact your nearest service

centre.

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leakage, electric shock, or fire.

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product in another location, additional construction expenses and an

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salt in the air, please contact your nearest service centre.

Do not touch the circuit breaker with wet hands.

ŷ This may result in electric shock.

Do not turn the air conditioner off with the circuit breaker while it is

operating.

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7English

Safety Information

After unpacking the air conditioner, keep all packaging materials well

out of the reach of children, as packaging materials can be dangerous to

children.

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Do not touch the air flow blade with your hands or fingers during

heating.

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Do not insert your fingers or foreign substances into the air inlet/outlet

of the air conditioner.

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their fingers into the product.

Do not strike or pull the air conditioner with excessive force.

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Do not place an object near the outdoor unit that allows children to

climb onto the machine.

ŷ This may result in children seriously injuring themselves.

Do not use this air conditioner for long periods of time in badly

ventilated locations or near infirm people.

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at least once an hour.

If any foreign substance such as water has entered the appliance, cut-off

the power supply and contact the nearest service centre.

ŷ Failing to do so may result in electric shock or fire.

Do not attempt to repair, disassemble, or modify the appliance yourself.

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standard fuse.

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product, or injury.

8 English

Safety Information

CAUTION

Do not place objects or devices under the indoor unit.

ŷ Water dripping from the indoor unit may result in fire or property

damage.

Check that the installation frame of the outdoor unit is not broken at

least once a year.

ŷ Failing to do so may result in injury, death or property damage.

Max current is measured according to IEC standard for safety and

current is measured according to ISO standard for energy efficiency.

Do not stand on top of the appliance or place objects (such as laundry,

lighted candles, lighted cigarettes, dishes, chemicals, metal objects, etc.)

on the appliance.

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injury.

Do not operate the appliance with wet hands.

ŷ This may result in electric shock.

Do not spray volatile material such as insecticide onto the surface of the

appliance.

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VKRFNILUHRUSUREOHPVZLWKWKHSURGXFW

Do not drink the water from the air conditioner.

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Do not apply a strong impact to the remote control and do not

disassemble the remote control.

Do not touch the pipes connected with the product.

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Do not use this air conditioner to preserve precision equipment, food,

animals, plants or cosmetics, or for any other unusual purposes.

ŷ This may result in property damage.

Avoid directly exposing humans, animals or plants from the air flow

from the air conditioner for long periods of time.

ŷ This may result in harm to humans, animals or plants.

9English

Safety Information

This appliance is not intended for use by persons (including children)

with reduced physical, sensory or mental capabilities, or lack of

experience and knowledge, without supervision or instruction

concerning use of the appliance by a person responsible for their safety.

Children should be supervised to ensure that they do not play with the

appliance.

FOR CLEANING

WARNING

Do not clean the appliance by spraying water directly onto it. Do not

use benzene, thinner or alcohol to clean the appliance.

ŷ This may result in discoloration, deformation, damage, electric shock

or fire.

Before cleaning or performing maintenance, cut-off the power supply

and wait until the fan stops.

ŷ Failing to do so may result in electric shock or fire.

CAUTION

Take care when cleaning the surface of the heat exchanger of the

outdoor unit since it has sharp edges.

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installer or service centre.

Do not clean the inside of the air conditioner by yourself.

ŷ For cleaning inside the appliance, contact your nearest service centre.

ŷ When cleaning the filter, refer to the descriptions in the ‘Cleaning and

Maintaining’ section.

ŷ Failing to do so may result in damage, electric shock or fire.

10 English

At a Glance

Indoor Unit Overview

01 'LVSOD\

Operation status

Indication on the

display

Power on ,FHEOXHEOLQNLQJ

In operation ,FHEOXH

Stopped Off

Timed on/off

function

Blue

Requires filter

cleaning

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Defrost function

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HYHU\VHFRQGV

Wide air flow

Mid air flow

Spot air flow

Swing air flow

NOTE

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its display, too.

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control, you can turn on or turn off the air

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the indoor unit display.

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ZKLFKLVGHVLJQHGJHQHUDOO\IRUDQ\LQGRRU

XQLWVWKHDLUIORZGLUHFWLRQLVQRWVKRZQ

on the remote control display. Control the

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indoor unit display.

02 5HPRWHFRQWUROVHQVRUEHKLQGWKHIURQW

JULOOH

03 Air outlet

04 )URQWJULOOH

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NOTE

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product, see the user manual for the

remote control.

ŷ The actual appearances of the indoor units

and their displays may differ slightly from

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FRQWUROZKLFKLVGHVLJQHGVSHFLILFDOO\

for the 360 cassette indoor units, you

can operate them more conveniently.

,QDGGLWLRQEHFDXVH\RXFDQFKHFNWKH

operation status of each indoor unit on

the remote control, you can use the indoor

units more effectively.

Circular panel

Square panel

11English

Power Smart Features

Operating temperature and humidity

Mode Outdoor temperature Indoor temperature Indoor humidity

Cool mode -15°C to 50°C 18°C to 32°C 80% or less

Heat mode -20°C to 24°C 27°C or less -

'U\PRGH -15°C to 50°C 18°C to 32°C 80% or less

CAUTION

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FRQGHQVDWLRQDQGDOHDNDJHRIZDWHURQWKHIORRU

Operation Features

12 English

Cleaning and Maintenance

Cleaning and Maintaining

Cleaning the indoor unit exterior

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RGGVKDSHGDUHDVE\XVLQJDVRIWEUXVK

CAUTION

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WKLQQHUNHURVHQHDQGDFHWRQHWRFOHDQWKHVXUIDFHV

ŷ 'RQRWSXWDQ\VWLFNHUVRQLWDVWKLVFDQGDPDJHWKHVXUIDFHRIWKHLQGRRUXQLW

Disassembling the air filter

CAUTION

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NOTE

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GLVSOD\DSSHDUVLQ\HOORZJUHHQ

13English

Cleaning and Maintenance

Cleaning the air filter

NOTE

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ŷ After removing dust, dry the air filter completely.

– Avoid direct sunlight. Failure to do so may deform the air filter.

Reassembling the air filter

$IWHUFOHDQLQJDQGUHDVVHPEOLQJWKHDLUILOWHUUHVHWWKHILOWHUFOHDQLQJUHPLQGHUDVIROORZV

ŷ $5.+(UHPRWHFRQWURO

> Select Filter Reset.

ŷ 05(+UHPRWHFRQWURO+ROGGRZQWKH)LOWHU5HVHWEXWWRQIRUWZRVHFRQGV

NOTE

ŷ ,I\RXWU\WRDVVHPEOHWKHDLUILOWHUXSVLGHGRZQLWZLOOQRWEHDVVHPEOHGEHFDXVHLWFDQQRW

EHFODPSHGE\WKHLQWHUQDOVWUXFWXUH

14 English

Cleaning and Maintaining

Cleaning and Maintenance

Periodical maintenance

Unit Maintenance item Interval

Requires qualified

technicians

,QGRRU

unit

Clean the air filter. At least once a month

Clean the condensate drain pan. Once a year 5HTXLUHG

Clean up the heat exchange. Once a year 5HTXLUHG

Clean the condensate drain pipe. Once every 4 months 5HTXLUHG

Replace the remote control

EDWWHULHV

At least once a year

Outdoor

unit

Clean the heat exchanger on the

outside of the unit.

Once every 4 months 5HTXLUHG

Clean the heat exchanger on the

inside of the unit.

Once a year 5HTXLUHG

&OHDQWKHHOHFWULFFRPSRQHQWVZLWK

jets of air.

Once a year 5HTXLUHG

Verify that all the electric

components are firmly tightened.

Once a year 5HTXLUHG

Clean the fan. Once a year 5HTXLUHG

9HULI\WKDWWKHIDQDVVHPEOLHVDUH

firmly tightened.

Once a year 5HTXLUHG

Clean the condensate drain pan. Once a year 5HTXLUHG

15English

Cleaning and Maintenance

Troubleshooting

5HIHUWRWKHIROORZLQJFKDUWLIWKHDLUFRQGLWLRQHURSHUDWHVDEQRUPDOO\7KLVPD\VDYHWLPHDQG

unnecessary expense.

Problem Solution

The air conditioner

does not operate

at all.

ŷ &KHFNLIWKHSRZHUSOXJLVSURSHUO\FRQQHFWHG

ŷ &KHFNZKHWKHUWKHDX[LOLDU\SRZHUVZLWFK0&&%(/%LVWXUQHGRQ

ŷ ,IWKHDX[LOLDU\SRZHUVZLWFK0&&%(/%LVWXUQHGRIIWKHDLU

FRQGLWLRQHUGRHVQRWZRUNDOWKRXJK\RXSUHVVWKH

3RZHU

EXWWRQ

ŷ When you clean the air conditioner or do not use it for an extended

SHULRGRIWLPHWXUQRIIWKHDX[LOLDU\SRZHUVZLWFK0&&%(/%

ŷ After the air conditioner is not used for an extended period of time,

EHVXUHWRWXUQRQWKHDX[LOLDU\SRZHUVZLWFK0&&%(/%KRXUV

EHIRUHVWDUWLQJRSHUDWLRQ

NOTE

ŷ 7KHDX[LOLDU\SRZHUVZLWFK0&&%(/%LVVROGVHSDUDWHO\

ŷ 0DNHVXUHWKDWDX[LOLDU\SRZHUVZLWFK0&&%(/%LVLQVWDOOHG

LQWKHGLVWULEXWLRQER[LQVLGHWKHEXLOGLQJ

ŷ ,IWKHDLUFRQGLWLRQHULVWXUQHGRIIE\WKH7LPHGRIIIXQFWLRQWXUQRQ

WKHDLUFRQGLWLRQHUDJDLQE\SUHVVLQJWKH

3RZHUEXWWRQ

The temperature

does not change.

ŷ &KHFNZKHWKHUWKH)DQPRGHLVUXQQLQJ,QWKH)DQPRGHWKHDLU

conditioner controls the set temperature automatically, and you

cannot change the set temperature.

Warm air does not

come out of the air

conditioner.

ŷ &KHFNZKHWKHUWKHRXWGRRUXQLWLVGHVLJQHGIRUFRROLQJRQO\,Q

WKLVFDVHZDUPDLUGRHVQRWFRPHRXWDOWKRXJK\RXVHOHFWWKH+HDW

mode.

ŷ &KHFNZKHWKHUWKHUHPRWHFRQWUROLVGHVLJQHGRQO\IRUFRROLQJRQO\

8VHDUHPRWHFRQWUROWKDWVXSSRUWVERWKFRROLQJDQGKHDWLQJ

The fan speed does

not change.

ŷ &KHFNZKHWKHUWKH$XWRRU'U\PRGHLVUXQQLQJ,QWKHVHPRGHVWKH

air conditioner controls the fan speed automatically, and you cannot

change the fan speed.

The wireless

remote control

does not operate.

ŷ &KHFNZKHWKHUWKHEDWWHULHVDUHGLVFKDUJHG5HSODFHWKHEDWWHULHV

ZLWKQHZRQHV

ŷ 0DNHVXUHWKDWQRWKLQJLVEORFNLQJWKHUHPRWHFRQWUROVHQVRU

ŷ &KHFNZKHWKHUDQ\VWURQJOLJKWLQJVRXUFHVDUHQHDUWKHDLU

FRQGLWLRQHU6WURQJOLJKWZKLFKFRPHVIURPIOXRUHVFHQWEXOEVRU

QHRQVLJQVPD\LQWHUIHUHZLWKWKHUHPRWHFRQWURO

16 English

Cleaning and Maintaining

Cleaning and Maintenance

Problem Solution

The wired remote

control does not

operate.

ŷ &KHFNZKHWKHUWKH

LQGLFDWRULVGLVSOD\HGDWWKHERWWRPULJKW

RIWKHUHPRWHFRQWUROGLVSOD\,QWKLVFDVHWXUQRIIERWKWKHDLU

FRQGLWLRQHUDQGWKHDX[LOLDU\SRZHUVZLWFKDQGWKHQFRQWDFWD

service centre.

The air conditioner

is not turned on or

off immediately

with the wired

remote control.

ŷ &KHFNZKHWKHUWKHZLUHGUHPRWHFRQWUROLVVHWIRUJURXSFRQWURO,Q

WKLVFDVHWKHDLUFRQGLWLRQHUVFRQQHFWHGWRWKHZLUHGUHPRWHFRQWURO

DUHWXUQHGRQRURIIVHTXHQWLDOO\7KLVRSHUDWLRQWDNHVXSWR

seconds.

The Timed on/off

function does not

operate.

ŷ &KHFNZKHWKHU\RXSUHVVHGWKH

6(7EXWWRQRQWKHUHPRWH

FRQWURODIWHUVHWWLQJWKHRQRIIWLPH6HWWKHRQRIIWLPH

The indoor unit

display blinks

continuously.

ŷ 7XUQRQWKHDLUFRQGLWLRQHUDJDLQE\SUHVVLQJWKH

3RZHU

EXWWRQ

ŷ 7XUQRIIDQGWKHQWXUQRQWKHDX[LOLDU\SRZHUVZLWFKDQGWKHQWXUQ

on the conditioner.

ŷ ,IWKHLQGRRUXQLWGLVSOD\LVVWLOOEOLQNLQJFRQWDFWDVHUYLFHFHQWUH

I want to get

cooler air.

ŷ 2SHUDWHWKHDLUFRQGLWLRQHUZLWKDHOHFWULFIDQWRVDYHHQHUJ\DQG

enhance the cooling efficiency.

The air is not cool

or warm enough.

ŷ ,QWKH&RROPRGHFRRODLUGRHVQRWFRPHRXWLIWKHVHWWHPSHUDWXUH

is higher than the current temperature.

– 05(+UHPRWHFRQWURO3UHVVWKH7HPSHUDWXUHEXWWRQ

UHSHDWHGO\XQWLOWKHVHWWHPSHUDWXUHPLQLPXPr&LVVHWWR

ORZHUWKDQWKHFXUUHQWWHPSHUDWXUH

– $5.+(UHPRWHFRQWURO3UHVVWKH7HPSHUDWXUHEXWWRQRQWKH

remote control. Then rotate the Wheel until the set temperature

PLQLPXPr&LVVHWWRORZHUWKDQWKHFXUUHQWWHPSHUDWXUH

ŷ ,QWKH+HDWPRGHZDUPDLUGRHVQRWFRPHRXWLIWKHVHWWHPSHUDWXUH

LVORZHUWKDQWKHFXUUHQWWHPSHUDWXUH

– 05(+UHPRWHFRQWURO3UHVVWKH7HPSHUDWXUHEXWWRQ

UHSHDWHGO\XQWLOWKHVHWWHPSHUDWXUHPD[LPXPr&LVVHWWR

higher than the current temperature.

– $5.+(UHPRWHFRQWURO3UHVVWKH7HPSHUDWXUHEXWWRQRQWKH

remote control. Then rotate the Wheel until the set temperature

PD[LPXPr&LVVHWWRKLJKHUWKDQWKHFXUUHQWWHPSHUDWXUH

17English

Cleaning and Maintenance

Problem Solution

The air is not cool

or warm enough.

ŷ Both cooling and heating do not operate in the Fan mode. Select the

&RRO+HDW$XWRRU'U\PRGH

ŷ &KHFNZKHWKHUWKHDLUILOWHULVEORFNHGZLWKGLUW$GXVW\ILOWHUPD\

decrease the cooling and heating efficiencies. Clean the air filter

IUHTXHQWO\

ŷ ,IDFRYHULVRQWKHRXWGRRUXQLWRUDQ\REVWDFOHLVSUHVHQWQHDUWKH

outdoor unit, remove them.

ŷ ,QVWDOOWKHRXWGRRUXQLWLQDZHOOYHQWLODWHGSODFH$YRLGLQJSODFHV

exposed to direct sunlight or close to a heating appliance.

ŷ 3ODFHDVXQVFUHHQRYHUWKHRXWGRRUXQLWWRSURWHFWLWIURPGLUHFW

sunlight.

ŷ ,IWKHLQGRRUXQLWLVLQVWDOOHGLQDSODFHH[SRVHGWRGLUHFWVXQOLJKW

SXOOWKHFXUWDLQVRQWKHZLQGRZV

ŷ &ORVHWKHZLQGRZVDQGGRRUVWRPD[LPL]HWKHFRROLQJDQGKHDWLQJ

efficiencies.

ŷ ,IWKH&RROPRGHLVVWRSSHGDQGWKHQVWDUWHGLPPHGLDWHO\FRRODLU

FRPHVRXWDIWHUDERXWPLQXWHVWRSURWHFWWKHFRPSUHVVRURIWKH

outdoor unit.

ŷ :KHQWKH+HDWPRGHLVVWDUWHGZDUPDLUGRHVQRWFRPHRXW

LPPHGLDWHO\WRSUHYHQWFRRODLUIURPFRPLQJRXWDWWKHEHJLQQLQJ

ŷ ,IWKHUHIULJHUDQWSLSHLVWRRORQJWKHFRROLQJDQGKHDWLQJ

HIILFLHQFLHVPD\EHGHFUHDVHG$YRLGH[FHHGLQJWKHPD[LPXPSLSH

length.

The air conditioner

makes strange

noises.

ŷ ,QFHUWDLQFRQGLWLRQVHVSHFLDOO\ZKHQWKHRXWGRRUWHPSHUDWXUHLV

ORZHUWKDQr&DKLVVLQJUXPEOLQJRUVSODVKLQJVRXQGPD\EH

KHDUGZKLOHWKHUHIULJHUDQWLVFLUFXODWLQJWKURXJKWKHDLUFRQGLWLRQHU

This is a normal operation.

ŷ When you press the

3RZHUEXWWRQRQWKHUHPRWHFRQWUROQRLVH

PD\EHKHDUGIURPWKHGUDLQSXPSLQVLGHWKHDLUFRQGLWLRQHU7KLV

noise is a normal sound.

Unpleasant odours

permeate the

room.

ŷ ,IWKHDLUFRQGLWLRQHULVUXQQLQJLQDVPRN\DUHDRULIWKHUHLVDVPHOO

entering from outside, ventilate the room properly.

ŷ ,IERWKLQGRRUWHPSHUDWXUHDQGLQGRRUKXPLGLW\DUHKLJKRSHUDWH

the air conditioner in the Clean or Fan mode for 1 to 2 hours.

ŷ ,IWKHDLUFRQGLWLRQHUKDVQRWEHHQRSHUDWHGIRUDQH[WHQGHGSHULRG

of time, clean the indoor unit and then operate the air conditioner

in the Fan mode for 3 to 4 hours to dry the inside of the indoor unit

for removal of unpleasant odours.

ŷ ,IWKHDLUILOWHUEORFNHGZLWKGLUWFOHDQWKHDLUILOWHU

18 English

Cleaning and Maintaining

Cleaning and Maintenance

Problem Solution

Steam is produced

on the indoor unit.

ŷ ,QZLQWHULIWKHLQGRRUKXPLGLW\LVKLJKVWHDPPD\EHSURGXFHG

DURXQGWKHDLURXWOHWZKLOHWKHGHIURVWIXQFWLRQLVUXQQLQJ7KLVLVD

normal operation.

The outdoor unit

fan continues to

operate when the

air conditioner is

turned off.

ŷ When the air conditioner is turned off, the outdoor unit fan may

continue to operate to reduce noise of the refrigerant gas. This is a

normal operation.

Water drops

from the piping

connections of the

outdoor unit.

ŷ Condensation may develop due to the difference in temperature.

This is a normal condition.

Steam is produced

on the outdoor

unit.

ŷ ,QZLQWHUZKHQWKHDLUFRQGLWLRQHUUXQVLQWKH+HDWPRGHWKHIURVW

RQWKHKHDWH[FKDQJHUPHOWVDQGVWHDPPD\EHSURGXFHG7KLVLVD

normal operation, neither product malfunction nor a fire.

19English

Cleaning and Maintenance

Memo

&28175< &$// 259,6,78621/,1($7

0(;,&2 6$0681* ZZZVDPVXQJFRPP[VXSSRUW

%5$=,/

'HPDLVFLGDGHVHUHJL·HV

&DSLWDLVHJUDQGHVFHQWURV

ZZZVDPVXQJFRPEUVXSSRUW

&267$5,&$ 6$0681*