Samsung AJ NB1DEH Series User manual

Airconditioner
User manual
AJ***NB1DEH
࡙Thank you for purchasing this Samsung air conditioner.
࡙Before operating this unit, please read this user manual carefully and retain it for future reference.

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Contents
Safety Information 3
Safety Information 3
At a Glance 10
Indoor Unit Overview 10
Main parts
Power Smart Features 11
Operating temperature and humidity
Cleaning and Maintenance 12
Cleaning and Maintaining 12
Aʪɇ˝ϩ˵ʪʒͱͱθЇϩʪуϩʪθͱθ࡙Aʪɇ˝ϩ˵ʪͱЇϩʒͱͱθЇϩ˵ʪɇϩʪуʀ˵ɇ˝ʪθ࡙
Aʪɇ˝ϩ˵ʪɇθ˙ϩʪθ࡙ťʪθͱʒʀɇɇϩʪɇʀʪ࡙ƟθͱЇɵʪϑ˵ͱͱϩ˝
Information about refrigerant 20
Important information: regulation regarding the refrigerant used
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.
ʀ˵ɇθ˝ʪθࡡ˵ʪɇʒϑʪϩࡡƸƊ9ʀɇɵʪ࣎ϑ˵ͱЇʒͱϩɵʪʒϑΧͱϑʪʒͱ˙иϩ˵ͱϩ˵ʪθ˵ͱЇϑʪ˵ͱʒиɇϑϩʪɇϩϩ˵ʪʪʒͱ˙ϩ˵ʪθиͱθ˝˙ʪࢋƟͱ
ΧθʪЭʪϩΧͱϑϑɵʪ˵ɇθϩͱϩ˵ʪʪЭθͱʪϩͱθ˵Їɇ˵ʪɇϩ˵˙θͱЇʀͱϩθͱʪʒиɇϑϩʪʒϑΧͱϑɇࡡΧʪɇϑʪϑʪΧɇθɇϩʪϩ˵ʪϑʪ
ϩʪϑ˙θͱͱϩ˵ʪθϩцΧʪϑͱ˙иɇϑϩʪɇʒθʪʀцʀʪϩ˵ʪθʪϑΧͱϑɵцϩͱΧθͱͱϩʪϩ˵ʪϑЇϑϩɇɇɵʪθʪЇϑʪͱ˙ɇϩʪθɇθʪϑͱЇθʀʪϑࢋ
²ͱЇϑʪ˵ͱʒЇϑʪθϑϑ˵ͱЇʒʀͱϩɇʀϩʪϩ˵ʪθϩ˵ʪθʪϩɇʪθи˵ʪθʪϩ˵ʪцΧЇθʀ˵ɇϑʪʒϩ˵ϑΧθͱʒЇʀϩࡡͱθϩ˵ʪθͱʀɇ˝ͱЭʪθʪϩͱ˙˙ʀʪࡡ˙ͱθ
ʒʪϩɇϑͱ˙и˵ʪθʪɇʒ˵ͱиϩ˵ʪцʀɇϩɇʪϩ˵ʪϑʪϩʪϑ˙ͱθʪЭθͱʪϩɇцϑɇ˙ʪθʪʀцʀ˝ࢋ
Business users should contact their supplier and check the terms and conditions of the purchase contract. This product
ɇʒϩϑʪʪʀϩθͱʀɇʀʀʪϑϑͱθʪϑϑ˵ͱЇʒͱϩɵʪуʪʒиϩ˵ͱϩ˵ʪθʀͱʪθʀɇиɇϑϩʪϑ˙ͱθʒϑΧͱϑɇࢋ
ͱθ˙ͱθɇϩͱͱƊɇϑЇ˝࣭ϑʪЭθͱʪϩɇʀͱϩʪϩϑɇʒΧθͱʒЇʀϩࣗϑΧʪʀ˙ʀθʪ˝Їɇϩͱθцͱɵ˝ɇϩͱϑࡡʪࢋ˝ࢋŵkA²ࡡ
Ǯkkkࡡ9ɇϩϩʪθʪϑࡡЭϑϩࡠϑɇϑЇ˝ࢋʀͱࢥЇࢥɇɵͱЇϩϑɇϑЇ˝ࢥϑɇϑЇ˝ʪʪʀϩθͱʀϑࢥʀͱθΧͱθɇϩʪʀϩіʪϑ˵Χࢥʒɇϩɇࢸʀͱθʪθࢋ˵ϩ

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Safety Information
9ʪ˙ͱθʪЇϑ˝цͱЇθʪиɇθʀͱʒϩͱʪθࡡΧʪɇϑʪθʪɇʒϩ˵ϑɇЇɇϩ˵ͱθͱЇ˝˵ц
ϩͱʪϑЇθʪϩ˵ɇϩцͱЇͱи˵ͱиϩͱϑɇ˙ʪцɇʒʪ˙˙ʀʪϩцͱΧʪθɇϩʪϩ˵ʪʪуϩʪϑЭʪ
˙ʪɇϩЇθʪϑɇʒ˙Їʀϩͱϑͱ˙цͱЇθʪиɇΧΧɇʀʪࢋ
9ʪʀɇЇϑʪϩ˵ʪ˙ͱͱи˝ͱΧʪθɇϩ˝ϑϩθЇʀϩͱϑʀͱЭʪθЭɇθͱЇϑͱʒʪϑࡡϩ˵ʪ
ʀ˵ɇθɇʀϩʪθϑϩʀϑͱ˙цͱЇθɇθʀͱʒϩͱʪθɇцʒ˙˙ʪθϑ˝˵ϩц˙θͱϩ˵ͱϑʪʒʪϑʀθɵʪʒ
this manual. If you have any questions, call your nearest contact centre or find
˵ʪΧɇʒ˙ͱθɇϩͱͱʪɇϩиииࢋϑɇϑЇ˝ࢋʀͱࢋ
WARNING
²ɇіɇθʒϑͱθЇϑɇ˙ʪΧθɇʀϩʀʪϑϩ˵ɇϩɇцθʪϑЇϩϑʪЭʪθʪΧʪθϑͱɇЇθцͱθʒʪɇϩ˵ࢋ
CAUTION
²ɇіɇθʒϑͱθЇϑɇ˙ʪΧθɇʀϩʀʪϑϩ˵ɇϩɇцθʪϑЇϩͱθΧʪθϑͱɇЇθцͱθΧθͱΧʪθϩц
damage.
ͱͱиʒθʪʀϩͱϑࢋ
Do NOT attempt.
Make sure the machine is grounded to prevent electric shock.
AЇϩࣗͱ˙˙ϩ˵ʪΧͱиʪθϑЇΧΧцࢋ
UͱĘĮƟʒϑɇϑϑʪɵʪࢋ
FOR INSTALLATION
WARNING
Use the power line with the power specifications of the product or higher
and use the power line for this appliance only. In addition, do not use an
extension line.
࡙ kуϩʪʒ˝ϩ˵ʪΧͱиʪθʪɇцθʪϑЇϩʪʪʀϩθʀϑ˵ͱʀͱθ˙θʪࢋ
࡙ Do not use an electric transformer. This may result in electric shock or
fire.
࡙ Ã˙ϩ˵ʪЭͱϩɇ˝ʪࢥ˙θʪαЇʪʀцࢥθɇϩʪʒʀЇθθʪϩʀͱʒϩͱϑʒ˙˙ʪθʪϩࡡϩɇцʀɇЇϑʪ
fire.
Safety Information

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Safety InformationSafety Information
Safety Information
The installation of this appliance must be performed by a qualified
technician or service company.
࡙ ɇ˝ϩͱʒͱϑͱɇцθʪϑЇϩʪʪʀϩθʀϑ˵ͱʀࡡ˙θʪࡡʪуΧͱϑͱࡡΧθͱɵʪϑиϩ˵
ϩ˵ʪΧθͱʒЇʀϩࡡͱθЇθцࢋ
Install a switch and circuit breaker dedicated to the air conditioner.
࡙ 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.
࡙ Failing to do so may result in electric shock or fire.
Do not install this appliance near a heater, inflammable material. Do
not install this appliance in a humid, oily or dusty location, in a location
exposed to direct sunlight and water (rain drops). Do not install this
appliance in a location where gas may leak.
࡙ 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.
࡙ Ã˙ϩ˵ʪͱЇϩʒͱͱθЇϩ˙ɇϑࡡϩɇцθʪϑЇϩЇθцࡡʒʪɇϩ˵ͱθΧθͱΧʪθϩцʒɇɇ˝ʪࢋ
This appliance must be properly grounded. Do not ground the appliance to
a gas pipe, plastic water pipe, or telephone line.
࡙ Failure to do so may result in electric shock, fire, an explosion, or other
Χθͱɵʪϑиϩ˵ϩ˵ʪΧθͱʒЇʀϩࢋ
࡙ ĘʪЭʪθΧЇ˝ϩ˵ʪΧͱиʪθʀͱθʒϩͱɇϑͱʀʪϩϩ˵ɇϩϑͱϩ˝θͱЇʒʪʒʀͱθθʪʀϩц
ɇʒɇʪϑЇθʪϩ˵ɇϩϩϑɇʀʀͱθʒɇʀʪиϩ˵ͱʀɇɇʒɇϩͱɇʀͱʒʪϑࢋ
CAUTION
Install your appliance on a level and hard floor that can support its weight.
࡙ ɇ˝ϩͱʒͱϑͱɇцθʪϑЇϩɇɵͱθɇЭɵθɇϩͱϑࡡͱϑʪࡡͱθΧθͱɵʪϑиϩ˵
the product.
Install the drain hose properly so that water is drained correctly.
࡙ ɇ˝ϩͱʒͱϑͱɇцθʪϑЇϩиɇϩʪθͱЭʪθ˙ͱи˝ɇʒΧθͱΧʪθϩцʒɇɇ˝ʪࢋ
Эͱʒɇʒʒ˝ʒθɇϩͱиɇϑϩʪΧΧʪϑɇϑͱʒͱЇθϑɇцɇθϑʪϩ˵ʪ˙ЇϩЇθʪࢋ

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Safety Information
When installing the outdoor unit, make sure to connect the drain hose so
that draining is performed correctly.
࡙ Ɵ˵ʪиɇϩʪθ˝ʪʪθɇϩʪʒʒЇθ˝ϩ˵ʪ˵ʪɇϩ˝ͱΧʪθɇϩͱϩ˵ʪͱЇϩʒͱͱθЇϩ
ɇцͱЭʪθ˙ͱиɇʒθʪϑЇϩΧθͱΧʪθϩцʒɇɇ˝ʪࢋ
ÃΧɇθϩʀЇɇθࡡиϩʪθࡡ˙ɇɵͱʀͱ˙ʀʪ˙ɇϑࡡϩɇцθʪϑЇϩЇθцࡡʒʪɇϩ˵
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.
࡙ 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.
࡙ Failing to do so may result in electric shock or fire.
FOR USING
WARNING
If the appliance is flooded, please contact your nearest service centre.
࡙ Failing to do so may result in electric shock or fire.
If the appliance generates a strange noise, a burning smell or smoke,
unplug the power plug immediately and contact your nearest service
centre.
࡙ Failing to do so may result in electric shock or fire.

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Safety InformationSafety Information
Safety Information
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.
࡙ Do not use a ventilating fan.
࡙ ϑΧɇθɇцθʪϑЇϩɇʪуΧͱϑͱͱθ˙θʪࢋ
To reinstall the air conditioner, please contact your nearest service centre.
࡙ ɇ˝ϩͱʒͱϑͱɇцθʪϑЇϩΧθͱɵʪϑиϩ˵ϩ˵ʪΧθͱʒЇʀϩࡡиɇϩʪθʪɇɇ˝ʪࡡ
electric shock, or fire.
࡙ ʒʪЭʪθцϑʪθЭʀʪ˙ͱθϩ˵ʪΧθͱʒЇʀϩϑͱϩΧθͱЭʒʪʒࢋÃ˙цͱЇθʪϑϩɇϩ˵ʪ
product in another location, additional construction expenses and an
ϑϩɇɇϩͱ˙ʪʪиɵʪʀ˵ɇθ˝ʪʒࢋ
࡙ kϑΧʪʀɇцࡡи˵ʪцͱЇиϑ˵ϩͱϑϩɇϩ˵ʪΧθͱʒЇʀϩɇЇЇϑЇɇͱʀɇϩͱ
ϑЇʀ˵ɇϑɇʒЇϑϩθɇɇθʪɇͱθʪɇθϩ˵ʪϑʪɇϑʒʪи˵ʪθʪϩϑʪуΧͱϑʪʒϩͱϑɇϩ
in the air, please contact your nearest service centre.
Do not touch the circuit breakerwith wet hands.
࡙ This may result in electric shock.
Do not turn the air conditioner off with the circuit breakerwhile it is
operating.
࡙ ƟЇθ˝ϩ˵ʪɇθʀͱʒϩͱʪθͱ˙˙ɇʒϩ˵ʪͱɇ˝ɇиϩ˵ϩ˵ʪʀθʀЇϩɵθʪɇʪθ
may cause a spark and result in electric shock or fire.
After unpacking the air conditioner, keep all packaging materials well
out of the reach of children, as packaging materials can be dangerous to
children.
࡙ Ã˙ɇʀ˵ʒΧɇʀʪϑɇɵɇ˝ͱЭʪθϩϑ˵ʪɇʒࡡϩɇцθʪϑЇϩϑЇ˙˙ͱʀɇϩͱࢋ
Do not touch the front panel with your hands or fingers during the heating
operation.
࡙ Ɵ˵ϑɇцθʪϑЇϩʪʪʀϩθʀϑ˵ͱʀͱθɵЇθϑࢋ
Do not insert your fingers or foreign substances into the outlet when the
air conditioner is operating orthe front panel is closing.
࡙ ƟɇʪϑΧʪʀɇʀɇθʪϩ˵ɇϩʀ˵ʒθʪʒͱͱϩЇθʪϩ˵ʪϑʪЭʪϑɵцϑʪθϩ˝ϩ˵ʪθ
fingers into the product.

7
English
Safety Information
Do not insert your fingers or foreign substances into the air inlet/outlet of
the air conditioner.
࡙ ƟɇʪϑΧʪʀɇʀɇθʪϩ˵ɇϩʀ˵ʒθʪʒͱͱϩЇθʪϩ˵ʪϑʪЭʪϑɵцϑʪθϩ˝ϩ˵ʪθ
fingers into the product.
Do not strike or pull the air conditionerwith excessive force.
࡙ Ɵ˵ϑɇцθʪϑЇϩ˙θʪࡡЇθцࡡͱθΧθͱɵʪϑиϩ˵ϩ˵ʪΧθͱʒЇʀϩࢋ
Do not place an object nearthe outdoor unit that allows children to climb
onto the machine.
࡙ Ɵ˵ϑɇцθʪϑЇϩʀ˵ʒθʪϑʪθͱЇϑцЇθ˝ϩ˵ʪϑʪЭʪϑࢋ
Do not use this air conditioner for long periods of time in badly ventilated
locations or near infirm people.
࡙ Ɗʀʪϩ˵ϑɇцɵʪʒɇ˝ʪθͱЇϑʒЇʪϩͱɇɇʀͱ˙ͱуц˝ʪࡡͱΧʪɇиʒͱиɇϩ
least once an hour.
If any foreign substance such as water has entered the appliance, cut the
power by unplugging the power plug and turning the circuit breaker off
and then contact your nearest service centre.
࡙ Failing to do so may result in electric shock or fire.
Do not attempt to repair, disassemble, or modify the appliance yourself.
࡙ UͱͱϩЇϑʪɇц˙Їϑʪ࣍ϑЇʀ˵ɇϑʀͱΧΧʪθࡡϑϩʪʪиθʪࡡʪϩʀࢋ࣎ͱϩ˵ʪθϩ˵ɇϩ˵ʪ
standard fuse.
࡙ ɇ˝ϩͱʒͱϑͱɇцθʪϑЇϩʪʪʀϩθʀϑ˵ͱʀࡡ˙θʪࡡΧθͱɵʪϑиϩ˵ϩ˵ʪ
ΧθͱʒЇʀϩࡡͱθЇθцࢋ
CAUTION
Do not place objects or devices under the indoor unit.
࡙ 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.
࡙ ɇ˝ϩͱʒͱϑͱɇцθʪϑЇϩЇθцࡡʒʪɇϩ˵ͱθΧθͱΧʪθϩцʒɇɇ˝ʪࢋ
Max current is measured according to IEC standard for safety and current
is measured according to ISO standard for energy efficiency.

8English
Safety InformationSafety Information
Safety Information
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.
࡙ Ɵ˵ϑɇцθʪϑЇϩʪʪʀϩθʀϑ˵ͱʀࡡ˙θʪࡡΧθͱɵʪϑиϩ˵ϩ˵ʪΧθͱʒЇʀϩࡡͱθЇθцࢋ
Do not operate the appliance with wet hands.
࡙ This may result in electric shock.
Do not spray volatile material such as insecticide onto the surface of the
appliance.
࡙ ϑиʪɇϑɵʪ˝˵ɇθ˙Їϩͱ˵ЇɇϑࡡϩɇцɇϑͱθʪϑЇϩʪʪʀϩθʀϑ˵ͱʀࡡ
˙θʪͱθΧθͱɵʪϑиϩ˵ϩ˵ʪΧθͱʒЇʀϩࢋ
Do not drink the water from the air conditioner.
࡙ Ɵ˵ʪиɇϩʪθɇцɵʪ˵ɇθ˙Їϩͱ˵Їɇϑࢋ
Do not apply a strong impact to the remote controller and do not
disassemble the remote controller.
Do not touch the pipes connected with the product.
࡙ Ɵ˵ϑɇцθʪϑЇϩɵЇθϑͱθЇθцࢋ
Do not use this air conditioner to preserve precision equipment, food,
animals, plants or cosmetics, or for any other unusual purposes.
࡙ This may result in property damage.
Avoid directly exposing humans, animals or plants to the air flow from the
air conditioner for long periods of time.
࡙ This may result in harm to humans, animals or plants.
This appliance is not intended for use by persons (including children) with
reduced physical, sensory or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision or instruction concerning
use of the appliance by a person responsible for their safety. Children should
be supervised to ensure that they do not play with the appliance.
For use in Europe : 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 shall not play with the appliance. Cleaning and user
maintenance shall not be made by children without supervision.

9
English
Safety Information
FOR CLEANING
WARNING
Do not clean the appliance by spraying water directly onto it. Do not use
benzene, thinner, alcohol or acetone to clean the appliance.
࡙ This may result in discoloration, deformation, damage, electric shock or
fire.
Before cleaning or performing maintenance, unplug the air conditioner
from the wall socket and wait until the fan stops.
࡙ 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.
࡙ ƟͱɇЭͱʒʀЇϩϩ˝цͱЇθ˙˝ʪθϑࡡиʪɇθϩ˵ʀʀͱϩϩͱ˝ͱЭʪϑи˵ʪʀʪɇ˝ϩࢋ
࡙ Ɵ˵ϑϑ˵ͱЇʒɵʪʒͱʪɵцɇαЇɇ˙ʪʒϩʪʀ˵ʀɇΧʪɇϑʪʀͱϩɇʀϩцͱЇθϑϩɇʪθ
or service centre.
Do not clean the inside of the air conditioner by yourself.
࡙ For cleaning inside the appliance, contact your nearest service centre.
࡙ When cleaning the internal filter, refer to the descriptions in the ‘Cleaning
and Maintaining’ section.
࡙ Failure to do may result in damage, electric shock or fire.
࡙ đɇʪϑЇθʪϩͱΧθʪЭʪϩɇцЇθц˙θͱϑ˵ɇθΧʪʒ˝ʪϑͱ˙ϩ˵ʪϑЇθ˙ɇʀʪи˵ʪ
handling the heat exchanger.

10 English
Indoor Unit Overview
At a Glance
Indoor Unit Overview
Main parts
Ɵ˵ʪʒͱͱθЇϩɇʒϩϑʒϑΧɇцɇцͱͱϑ˝˵ϩцʒ˙˙ʪθʪϩ˙θͱϩ˵ʪЇϑϩθɇϩͱϑ˵ͱиɵʪͱиࡡ
depending on the model and the panel type.
02
01
04
05
03
01 Display
02 ŵʪͱϩʪʀͱϩθͱϑʪϑͱθ
03 θ˙ͱиɵɇʒʪ
04 Wind-Free panel
(You can use the Wind-Free Cooling function
и˵ʪϩ˵ʪAͱͱࡡUθцࡡͱθɇͱʒʪϑθЇ˝ࢋ࣎
࣍ŵʪ˙ʪθϩͱϩ˵ʪθʪͱϩʪʀͱϩθͱɇЇɇ˙ͱθ
ΧθͱʒЇʀϩͱΧʪθɇϩͱࢋ࣎
05 θϩɇʪ
Indication Function
Operation indicator
Timer indicator
Fan indicator
Filter reset indicator

11
English
At a Glance
Power Smart Features
Operating temperature and humidity
Ǯ˵ʪЇϑ˝ϩ˵ʪɇθʀͱʒϩͱʪθ˙ͱͱиϩ˵ʪͱΧʪθɇϩ˝ϩʪΧʪθɇϩЇθʪɇʒ˵Їʒϩцθɇ˝ʪϑࢋ
Mode Outdoor temperature Indoor temperature Indoor humidity
Cool mode
Depending on the outdoor
unit specifications
ߣߢঐϩͱߤߣঐ 80% or less
Heat mode ߣߨঐͱθʪϑϑ -
Dry mode ߢߩইAϩͱߤߣইA -
CAUTION
࡙ Ã˙цͱЇЇϑʪϩ˵ʪɇθʀͱʒϩͱʪθɇϩɇθʪɇϩЭʪ˵ЇʒϩцɇɵͱЭʪߩߡࡡϩɇцʀɇЇϑʪɇ˙ͱθɇϩͱͱ˙
ʀͱʒʪϑɇϩͱɇʒɇʪɇɇ˝ʪͱ˙иɇϩʪθͱϩ˵ʪ˙ͱͱθࢋ
࡙ Ɵ˵ʪθɇϩʪʒ˵ʪɇϩ˝ʀɇΧɇʀϩцϑɵɇϑʪʒͱɇͱЇϩʒͱͱθϩʪΧʪθɇϩЇθʪͱ˙ߨইAࢋÃ˙ϩ˵ʪͱЇϩʒͱͱθϩʪΧʪθɇϩЇθʪ
˝ͱʪϑʒͱиɵʪͱиߡইAࡡ˵ʪɇϩ˝ʪ˙˙ʀʪʀʪϑɇцʒʪʀθʪɇϑʪʒʪΧʪʒ˝ͱϩ˵ʪϩʪΧʪθɇϩЇθʪ
conditions.
࡙ If the indoor unit is out of the operating temperature and humidity range, the safery device may
operate and the air conditioner may stops.

12 English
Cleaning and MaintainingCleaning and Maintaining
Cleaning and Maintenance
Cleaning and Maintaining
Cleaning the indoor unit exterior
ǮΧʪϩ˵ʪϑЇθ˙ɇʀʪͱ˙ϩ˵ʪʒͱͱθЇϩиϩ˵ɇϩʪΧʒ
damp cloth.
ŵʪͱЭʪϩ˵ʪʒЇϑϩɇʀʀЇЇɇϩʪʒϩ˵ʪɇθθͱи
˝ɇΧϑͱ˙ϩ˵ʪΧθͱʒЇʀϩиϩ˵ɇϑͱ˙ϩɵθЇϑ˵ࢋ
CAUTION
࡙ Do not use alkaline detergent, sulphuric
acid, hydrochloric acid, or organic solvents
࣍ϑЇʀ˵ɇϑϩ˵ʪθࡡʪθͱϑʪʪࡡɇʒɇʀʪϩͱʪ࣎ϩͱ
clean the surfaces.
࡙ Do not attach any stickers on the surfaces
ɵʪʀɇЇϑʪϩ˵ϑɇцʀɇЇϑʪʒɇɇ˝ʪࢋ
࡙ When you clean the heat exchanger on the
ʒͱͱθЇϩࡡцͱЇʪʪʒϩͱʒϑɇϑϑʪɵʪϩ˵ʪ
indoor unit. Therefore, you must contact the
local service center for help.
Cleaning the outdoor unit heat exchanger
Spray water to clean the dust.
CAUTION
࡙ The heat exchanger of the outdoor unit has
ϑ˵ɇθΧʪʒ˝ʪϑࢋƟɇʪʀɇθʪи˵ʪʀʪɇ˝ϩϑ
surface.
NOTE
࡙ If it is difficult to clean the heat exchanger
of the outdoor unit, contact the local service
center.
9ʪ˙ͱθʪʀʪɇ˝ϩ˵ʪʒͱͱθЇϩࡡɵʪϑЇθʪϩͱϩЇθͱ˙˙ϩ˵ʪɇЇуɇθцΧͱиʪθϑиϩʀ˵ࢋ

13
English
Cleaning and Maintenance
Cleaning the air filter
CAUTION
࡙ 9ʪ˙ͱθʪʀʪɇ˝ϩ˵ʪʒͱͱθЇϩࡡɵʪϑЇθʪϩͱϩЇθͱ˙˙ϩ˵ʪɇЇуɇθцΧͱиʪθϑиϩʀ˵ࢋ
࡙ 9ʪϑЇθʪϩͱ˵ͱʒϩ˵ʪ˝θʪиϩ˵ɇ˵ɇʒϩͱΧθʪЭʪϩʒθͱΧΧ˝˙θͱϩ˵ʪͱΧʪ˝ͱ˙ϩ˵ʪ˙θͱϩ˝θʪࢋ
NOTE
࡙ Ǯ˵ʪθʪͱЭ˝ϩ˵ʪ˝θʀͱΧʪϩʪцࡡЇ˵ͱͱϩ˵ʪϑɇ˙ʪϩц˵ͱͱϑͱɵͱϩ˵ϑʒʪϑͱ˙ϩ˵ʪ˝θࢋ
1 Detaching the air filter
PUSH
ťθʪϑϑϩ˵ʪPush signs on the front panel, then
open the grille.
ťθʪϑϑϩ˵ʪťЇϑ˵ϑ˝ϑ࣍࣎ͱϩ˵ʪɇθ˙ϩʪθࢋ
θɇɵϩ˵ʪ˵ɇʒʪͱ˙ϩ˵ʪɇθ˙ϩʪθɇʒΧЇϩͱЇϩ
˙θͱϩ˵ʪʒͱͱθЇϩиϩ˵цͱЇθ˵ɇʒࢋ
ťЇϩ˵ʪɇθ˙ϩʪθͱЇϩͱ˙ϩ˵ʪʒͱͱθЇϩࢋ

14 English
Cleaning and MaintainingCleaning and Maintaining
Cleaning and Maintenance
2 Cleaning the air filter
Aʪɇϩ˵ʪɇθ˙ϩʪθиϩ˵ɇЭɇʀЇЇʀʪɇʪθͱθϑͱ˙ϩ
ɵθЇϑ˵ࢋÃ˙ʒЇϑϩϑϩͱͱ˵ʪɇЭцࡡϩ˵ʪθϑʪϩиϩ˵
θЇ˝иɇϩʪθɇʒʒθцϩɇЭʪϩɇϩʪʒɇθʪɇࢋ
CAUTION
UͱͱϩϑʀθЇɵϩ˵ʪɇθ˙ϩʪθиϩ˵ɇɵθЇϑ˵ͱθͱϩ˵ʪθ
cleaning utensil. This may damage the filter.
NOTE
࡙ If the air filter dries in a humid area, it may
produce offensive odours. Clean it again and
ʒθцϩɇиʪࣗЭʪϩɇϩʪʒɇθʪɇࢋ
࡙ The cleaning period may differ depending
on the usage and environmental conditions,
ϑͱʀʪɇϩ˵ʪɇθ˙ϩʪθʪЭʪθциʪʪ˙ϩ˵ʪɇθ
conditioner is in the dusty area.
࡙ You can request a filter cleaning service.
Note that it is a charged service.
3 ŵʪɇϑϑʪɵ˝ϩ˵ʪɇθ˙ϩʪθ
Ɵͱɇϑϑʪɵʪϩ˵ʪɇθ˙ϩʪθࡡΧθͱʀʪʪʒθʪЭʪθϑʪ
order of detaching.
CAUTION
࡙ Ã˙ϩ˵ʪʒͱͱθЇϩϑЇϑʪʒиϩ˵ͱЇϩϩ˵ʪɇθ˙ϩʪθࡡ
ϩɇцɵʪʒɇɇ˝ʪʒʒЇʪϩͱʒЇϑϩࢋ

15
English
Cleaning and Maintenance
4 ŵʪϑʪϩϩ˝ϩ˵ʪɇθ˙ϩʪθ࣍ǮθʪʒθʪͱϩʪʀͱϩθͱϑɇͱΧϩͱɇϩʪࢋ࣎
˙ϩʪθʀʪɇ˝ɇʒθʪɇϑϑʪɵ˝ϩ˵ʪɇθ˙ϩʪθࡡ
ɵʪϑЇθʪϩͱθʪϑʪϩϩ˵ʪ˙ϩʪθࣗʀʪɇ˝θʪʒʪθɇϑ
˙ͱͱиϑࡠ
࡙ ÃʒͱͱθЇϩиϩ˵ϩ˵ʪиθʪʒθʪͱϩʪʀͱϩθͱࡠ
ťθʪϑϑϩ˵ʪFilter ResetɵЇϩϩͱࢋ
࡙ ÃʒͱͱθЇϩиϩ˵ϩ˵ʪиθʪʪϑϑθʪͱϩʪʀͱϩθͱࡠ
ťθʪϑϑϩ˵ʪOptionsɵЇϩϩͱͱθ࣍Filter
Reset࣎9˝Χθʪϑϑϩ˵ʪSETɵЇϩϩͱࢋ
NOTE
࡙ Be sure to reset the filter-cleaning reminder
every time you clean the air filter although
the filter reset indicator ( ࣎ʒͱʪϑͱϩɵࢋ

16 English
Cleaning and MaintainingCleaning and Maintaining
Cleaning and Maintenance
Periodical maintenance
Unit Maintenance item Interval Requires qualified
technicians
Indoor
unit
Clean the air filter. ϩʪɇϑϩͱʀʪɇͱϩ˵
Clean the condensate drain pan. Once a year ŵʪαЇθʪʒ
Clean up the heat exchange. Once a year ŵʪαЇθʪʒ
Clean the condensate drain pipe. Once every 4 months ŵʪαЇθʪʒ
ŵʪΧɇʀʪϩ˵ʪθʪͱϩʪʀͱϩθͱɵɇϩϩʪθʪϑࢋ ϩʪɇϑϩͱʀʪɇцʪɇθ
Outdoor
unit
Clean the heat exchanger on the
outside of the unit. Once every 4 months ŵʪαЇθʪʒ
Clean the heat exchanger on the
inside of the unit. Once a year ŵʪαЇθʪʒ
Aʪɇϩ˵ʪʪʪʀϩθʀʀͱΧͱʪϩϑиϩ˵
ʪϩϑͱ˙ɇθࢋ Once a year ŵʪαЇθʪʒ
Verify that all the electric
components are firmly tightened. Once a year ŵʪαЇθʪʒ
Clean the fan. Once a year ŵʪαЇθʪʒ
Ǥʪθ˙цϩ˵ɇϩϩ˵ʪ˙ɇɇϑϑʪɵʪϑɇθʪ
firmly tightened. Once a year ŵʪαЇθʪʒ
Clean the condensate drain pan. Once a year ŵʪαЇθʪʒ

17
English
Cleaning and Maintenance
Troubleshooting
ŵʪ˙ʪθϩͱϩ˵ʪ˙ͱͱи˝ʀ˵ɇθϩ˙ϩ˵ʪɇθʀͱʒϩͱʪθͱΧʪθɇϩʪϑɇɵͱθɇцࢋƟ˵ϑɇцϑɇЭʪϩʪɇʒ
unnecessary expense.
Problem Solution
The air conditioner
does not operate
at all.
࡙ A˵ʪʀ˙ϩ˵ʪΧͱиʪθΧЇ˝ϑΧθͱΧʪθцʀͱʪʀϩʪʒࢋ
࡙ A˵ʪʀи˵ʪϩ˵ʪθϩ˵ʪɇЇуɇθцΧͱиʪθϑиϩʀ˵࣍đAA9ࡡkø9࣎ϑϩЇθʪʒͱࢋ
࡙ Ã˙ϩ˵ʪɇЇуɇθцΧͱиʪθϑиϩʀ˵࣍đAA9ࡡkø9࣎ϑϩЇθʪʒͱ˙˙ࡡϩ˵ʪɇθ
ʀͱʒϩͱʪθʒͱʪϑͱϩиͱθɇϩ˵ͱЇ˝˵цͱЇΧθʪϑϑϩ˵ʪ ࣍ťͱиʪθ࣎ɵЇϩϩͱࢋ
࡙ When you clean the air conditioner or do not use it for an extended
Χʪθͱʒͱ˙ϩʪࡡϩЇθͱ˙˙ϩ˵ʪɇЇуɇθцΧͱиʪθϑиϩʀ˵࣍đAA9ࡡkø9࣎ࢋ
࡙ ˙ϩʪθϩ˵ʪɇθʀͱʒϩͱʪθϑͱϩЇϑʪʒ˙ͱθɇʪуϩʪʒʪʒΧʪθͱʒͱ˙ϩʪࡡɵʪ
ϑЇθʪϩͱϩЇθͱϩ˵ʪɇЇуɇθцΧͱиʪθϑиϩʀ˵࣍đAA9ࡡkø9࣎ߧ˵ͱЇθϑɵʪ˙ͱθʪ
starting operation.
NOTE
࡙ Ɵ˵ʪɇЇуɇθцΧͱиʪθϑиϩʀ˵࣍đAA9ࡡkø9࣎ϑϑͱʒϑʪΧɇθɇϩʪцࢋ
࡙ đɇʪϑЇθʪϩ˵ɇϩɇЇуɇθцΧͱиʪθϑиϩʀ˵࣍đAA9ࡡkø9࣎ϑϑϩɇʪʒ
ϩ˵ʪʒϑϩθɵЇϩͱɵͱуϑʒʪϩ˵ʪɵЇʒ˝ࢋ
࡙ Ã˙ϩ˵ʪɇθʀͱʒϩͱʪθϑϩЇθʪʒͱ˙˙ɵцϩ˵ʪƟʪʒͱ˙˙˙ЇʀϩͱࡡϩЇθͱϩ˵ʪ
ɇθʀͱʒϩͱʪθɇ˝ɇɵцΧθʪϑϑ˝ϩ˵ʪ ࣍ťͱиʪθ࣎ɵЇϩϩͱࢋ
The temperature
does not change.
࡙ A˵ʪʀи˵ʪϩ˵ʪθϩ˵ʪɇͱʒʪϑθЇ˝ࢋÃϩ˵ʪɇͱʒʪࡡϩ˵ʪɇθ
conditioner controls the set temperature automatically, and you cannot
change the set temperature.
Warm air does not
come out of the air
conditioner.
࡙ A˵ʪʀи˵ʪϩ˵ʪθϩ˵ʪͱЇϩʒͱͱθЇϩϑʒʪϑ˝ʪʒ˙ͱθʀͱͱ˝ͱцࢋÃϩ˵ϑʀɇϑʪࡡ
иɇθɇθʒͱʪϑͱϩʀͱʪͱЇϩɇϩ˵ͱЇ˝˵цͱЇϑʪʪʀϩϩ˵ʪ²ʪɇϩͱʒʪࢋ
࡙ A˵ʪʀи˵ʪϩ˵ʪθϩ˵ʪθʪͱϩʪʀͱϩθͱϑʒʪϑ˝ʪʒͱц˙ͱθʀͱͱ˝ͱцࢋƸϑʪ
ɇθʪͱϩʪʀͱϩθͱϩ˵ɇϩϑЇΧΧͱθϩϑɵͱϩ˵ʀͱͱ˝ɇʒ˵ʪɇϩ˝ࢋ
The fan speed does
not change.
࡙ A˵ʪʀи˵ʪϩ˵ʪθϩ˵ʪЇϩͱͱθUθцͱʒʪϑθЇ˝ࢋÃϩ˵ʪϑʪͱʒʪϑࡡϩ˵ʪ
air conditioner controls the fan speed automatically, and you cannot
change the fan speed.
The wireless
remote control
does not operate.
࡙ A˵ʪʀи˵ʪϩ˵ʪθϩ˵ʪɵɇϩϩʪθʪϑɇθʪʒϑʀ˵ɇθ˝ʪʒࢋŵʪΧɇʀʪϩ˵ʪɵɇϩϩʪθʪϑиϩ˵
ʪиͱʪϑࢋ
࡙ đɇʪϑЇθʪϩ˵ɇϩͱϩ˵˝ϑɵͱʀ˝ϩ˵ʪθʪͱϩʪʀͱϩθͱϑʪϑͱθࢋ
࡙ A˵ʪʀи˵ʪϩ˵ʪθɇцϑϩθͱ˝˝˵ϩ˝ϑͱЇθʀʪϑɇθʪʪɇθϩ˵ʪɇθʀͱʒϩͱʪθࢋ
Ɗϩθͱ˝˝˵ϩи˵ʀ˵ʀͱʪϑ˙θͱ˙ЇͱθʪϑʀʪϩɵЇɵϑͱθʪͱϑ˝ϑɇц
ϩʪθ˙ʪθʪиϩ˵ϩ˵ʪθʪͱϩʪʀͱϩθͱࢋ
The wired remote
control does not
operate.
࡙ A˵ʪʀи˵ʪϩ˵ʪθϩ˵ʪ ʒʀɇϩͱθϑʒϑΧɇцʪʒɇϩϩ˵ʪɵͱϩϩͱθ˝˵ϩͱ˙ϩ˵ʪ
θʪͱϩʪʀͱϩθͱʒϑΧɇцࢋÃϩ˵ϑʀɇϑʪࡡϩЇθͱ˙˙ɵͱϩ˵ϩ˵ʪɇθʀͱʒϩͱʪθɇʒ
ϩ˵ʪɇЇуɇθцΧͱиʪθϑиϩʀ˵ࡡɇʒϩ˵ʪʀͱϩɇʀϩɇϑʪθЭʀʪʀʪϩθʪࢋ

18 English
Cleaning and MaintainingCleaning and Maintaining
Cleaning and Maintenance
Problem Solution
The air conditioner
is not turned on or
off immediately
with the wired
remote control.
࡙ A˵ʪʀи˵ʪϩ˵ʪθϩ˵ʪиθʪʒθʪͱϩʪʀͱϩθͱϑϑʪϩ˙ͱθ˝θͱЇΧʀͱϩθͱࢋÃϩ˵ϑ
ʀɇϑʪࡡϩ˵ʪɇθʀͱʒϩͱʪθϑʀͱʪʀϩʪʒϩͱϩ˵ʪиθʪʒθʪͱϩʪʀͱϩθͱɇθʪ
ϩЇθʪʒͱͱθͱ˙˙ϑʪαЇʪϩɇцࢋƟ˵ϑͱΧʪθɇϩͱϩɇʪϑЇΧϩͱߤߣϑʪʀͱʒϑࢋ
The Timed on/off
function does not
operate.
࡙ A˵ʪʀи˵ʪϩ˵ʪθцͱЇΧθʪϑϑʪʒϩ˵ʪ ࣍ƊkƟ࣎ɵЇϩϩͱͱϩ˵ʪθʪͱϩʪʀͱϩθͱ
ɇ˙ϩʪθϑʪϩϩ˝ϩ˵ʪͱࢥͱ˙˙ϩʪࢋƊʪϩϩ˵ʪͱࢥͱ˙˙ϩʪࢋ
The indoor unit
display blinks
continuously.
࡙ ƟЇθͱϩ˵ʪɇθʀͱʒϩͱʪθɇ˝ɇɵцΧθʪϑϑ˝ϩ˵ʪ ࣍ťͱиʪθ࣎ɵЇϩϩͱࢋ
࡙ ƟЇθͱ˙˙ɇʒϩ˵ʪϩЇθͱϩ˵ʪɇЇуɇθцΧͱиʪθϑиϩʀ˵ࡡɇʒϩ˵ʪϩЇθͱ
the conditioner.
࡙ Ã˙ϩ˵ʪʒͱͱθЇϩʒϑΧɇцϑϑϩɵ˝ࡡʀͱϩɇʀϩɇϑʪθЭʀʪʀʪϩθʪࢋ
I want to get cooler
air.
࡙ ĮΧʪθɇϩʪϩ˵ʪɇθʀͱʒϩͱʪθиϩ˵ɇʪʪʀϩθʀ˙ɇϩͱϑɇЭʪʪʪθ˝цɇʒ
enhance the cooling efficiency.
The air is not cool or
warm enough.
࡙ In the Cool mode, cool air does not come out if the set temperature is
higher than the current temperature.
– ŵʪͱϩʪʀͱϩθͱࡠťθʪϑϑϩ˵ʪƟʪΧʪθɇϩЇθʪɵЇϩϩͱθʪΧʪɇϩʪʒцЇϩϩ˵ʪ
ϑʪϩϩʪΧʪθɇϩЇθʪ࣍ЇࡠߢߩইA࣎ϑϑʪϩϩͱͱиʪθϩ˵ɇϩ˵ʪʀЇθθʪϩ
temperature.
࡙ Ãϩ˵ʪ²ʪɇϩͱʒʪࡡиɇθɇθʒͱʪϑͱϩʀͱʪͱЇϩ˙ϩ˵ʪϑʪϩϩʪΧʪθɇϩЇθʪϑ
ͱиʪθϩ˵ɇϩ˵ʪʀЇθθʪϩϩʪΧʪθɇϩЇθʪࢋ
– ŵʪͱϩʪʀͱϩθͱࡠťθʪϑϑϩ˵ʪƟʪΧʪθɇϩЇθʪɵЇϩϩͱθʪΧʪɇϩʪʒцЇϩϩ˵ʪ
ϑʪϩϩʪΧʪθɇϩЇθʪ࣍ɇуЇࡠߤߡইA࣎ϑϑʪϩϩͱ˵˝˵ʪθϩ˵ɇϩ˵ʪʀЇθθʪϩ
temperature.
࡙ Both cooling and heating do not operate in the Fan mode. Select the
Aͱͱࡡ²ʪɇϩࡡЇϩͱࡡͱθUθцͱʒʪࢋ
࡙ A˵ʪʀи˵ʪϩ˵ʪθϩ˵ʪɇθ˙ϩʪθϑɵͱʀʪʒиϩ˵ʒθϩࢋʒЇϑϩц˙ϩʪθɇц
decrease the cooling and heating efficiencies. Clean the air filter
frequently.
࡙ Ã˙ɇʀͱЭʪθϑͱϩ˵ʪͱЇϩʒͱͱθЇϩͱθɇцͱɵϑϩɇʀʪϑΧθʪϑʪϩʪɇθϩ˵ʪ
outdoor unit, remove them.
࡙ Ãϑϩɇϩ˵ʪͱЇϩʒͱͱθЇϩɇиʪࣗЭʪϩɇϩʪʒΧɇʀʪࢋЭͱʒ˝Χɇʀʪϑ
exposed to direct sunlight or close to a heating appliance.
࡙ ťɇʀʪɇϑЇϑʀθʪʪͱЭʪθϩ˵ʪͱЇϩʒͱͱθЇϩϩͱΧθͱϩʪʀϩϩ˙θͱʒθʪʀϩϑЇ˝˵ϩࢋ
࡙ If the indoor unit is installed in a place exposed to direct sunlight, pull
ϩ˵ʪʀЇθϩɇϑͱϩ˵ʪиʒͱиϑࢋ

19
English
Cleaning and Maintenance
Problem Solution
The air is not cool or
warm enough.
࡙ Aͱϑʪϩ˵ʪиʒͱиϑɇʒʒͱͱθϑϩͱɇуіʪϩ˵ʪʀͱͱ˝ɇʒ˵ʪɇϩ˝
efficiencies.
࡙ If the Cool mode is stopped and then started immediately, cool air comes
ͱЇϩɇ˙ϩʪθɇɵͱЇϩߤЇϩʪϑϩͱΧθͱϩʪʀϩϩ˵ʪʀͱΧθʪϑϑͱθͱ˙ϩ˵ʪͱЇϩʒͱͱθЇϩࢋ
࡙ Ǯ˵ʪϩ˵ʪ²ʪɇϩͱʒʪϑϑϩɇθϩʪʒࡡиɇθɇθʒͱʪϑͱϩʀͱʪͱЇϩ
ʪʒɇϩʪцϩͱΧθʪЭʪϩʀͱͱɇθ˙θͱʀͱ˝ͱЇϩɇϩϩ˵ʪɵʪ˝˝ࢋ
࡙ If the refrigerant pipe is too long, the cooling and heating efficiencies
ɇцɵʪʒʪʀθʪɇϑʪʒࢋЭͱʒʪуʀʪʪʒ˝ϩ˵ʪɇуЇΧΧʪʪ˝ϩ˵ࢋ
The air conditioner
makes strange
noises.
࡙ Ãʀʪθϩɇʀͱʒϩͱϑ࣍ʪϑΧʪʀɇцࡡи˵ʪϩ˵ʪͱЇϩʒͱͱθϩʪΧʪθɇϩЇθʪϑ
ͱиʪθϩ˵ɇߣߡইA࣎ࡡɇ˵ϑϑ˝ࡡθЇɵ˝ࡡͱθϑΧɇϑ˵˝ϑͱЇʒɇцɵʪ˵ʪɇθʒ
и˵ʪϩ˵ʪθʪ˙θ˝ʪθɇϩϑʀθʀЇɇϩ˝ϩ˵θͱЇ˝˵ϩ˵ʪɇθʀͱʒϩͱʪθࢋƟ˵ϑϑɇ
normal operation.
࡙ When you press the ࣍ťͱиʪθ࣎ɵЇϩϩͱͱϩ˵ʪθʪͱϩʪʀͱϩθͱࡡͱϑʪ
ɇцɵʪ˵ʪɇθʒ˙θͱϩ˵ʪʒθɇΧЇΧϑʒʪϩ˵ʪɇθʀͱʒϩͱʪθࢋƟ˵ϑͱϑʪ
is a normal sound.
Unpleasant odours
permeate the room.
࡙ If the air conditioner is running in a smoky area or if there is a smell
entering from outside, ventilate the room properly.
࡙ Ã˙ɵͱϩ˵ʒͱͱθϩʪΧʪθɇϩЇθʪɇʒʒͱͱθ˵Їʒϩцɇθʪ˵˝˵ࡡͱΧʪθɇϩʪϩ˵ʪɇθ
conditioner in the Clean or Fan mode for1 to 2 hours.
࡙ Ã˙ϩ˵ʪɇθʀͱʒϩͱʪθ˵ɇϑͱϩɵʪʪͱΧʪθɇϩʪʒ˙ͱθɇʪуϩʪʒʪʒΧʪθͱʒͱ˙
time, clean the indoor unit and then operate the air conditioner in the
ɇͱʒʪ˙ͱθߤϩͱߥ˵ͱЇθϑϩͱʒθцϩ˵ʪϑʒʪͱ˙ϩ˵ʪʒͱͱθЇϩ˙ͱθθʪͱЭɇ
of unpleasant odours.
࡙ Ã˙ϩ˵ʪɇθ˙ϩʪθɵͱʀʪʒиϩ˵ʒθϩࡡʀʪɇϩ˵ʪɇθ˙ϩʪθࢋ
Steam is produced
on the indoor unit.
࡙ Ãиϩʪθࡡ˙ϩ˵ʪʒͱͱθ˵Їʒϩцϑ˵˝˵ࡡϑϩʪɇɇцɵʪΧθͱʒЇʀʪʒɇθͱЇʒ
ϩ˵ʪɇθͱЇϩʪϩи˵ʪϩ˵ʪʒʪ˙θͱϑϩ˙ЇʀϩͱϑθЇ˝ࢋƟ˵ϑϑɇͱθɇ
operation.
The outdoor unit
fan continues to
operate when the
air conditioner is
turned off.
࡙ W hen 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.
࡙ Condensation may develop due to the difference in temperature. This is
a normal condition.
Steam is produced
on the outdoor unit.
࡙ Ãиϩʪθࡡи˵ʪϩ˵ʪɇθʀͱʒϩͱʪθθЇϑϩ˵ʪ²ʪɇϩͱʒʪࡡϩ˵ʪ˙θͱϑϩͱ
ϩ˵ʪ˵ʪɇϩʪуʀ˵ɇ˝ʪθʪϩϑɇʒϑϩʪɇɇцɵʪΧθͱʒЇʀʪʒࢋƟ˵ϑϑɇͱθɇ
operation, neither product malfunction nor a fire.

20 English
Cleaning and Maintenance
Information about refrigerant
Important information: regulation regarding the refrigerant used
This product contains fluorinated greenhouse gases. Do not vent gases into the atmosphere.
CAUTION
࡙ If the system contains 5 tCO2ʪͱθͱθʪͱ˙˙Їͱθɇϩʪʒ˝θʪʪ˵ͱЇϑʪ˝ɇϑʪϑࡡϩЇϑϩɵʪʀ˵ʪʀʪʒ
˙ͱθʪɇɇ˝ʪɇϩʪɇϑϩͱʀʪʪЭʪθцߢߣͱϩ˵ϑࡡɇʀʀͱθʒ˝ϩͱθʪ˝ЇɇϩͱĘͱࢋߦߢߨࢥߣߡߢߥࢋƟ˵ϑɇʀϩЭϩц
ЇϑϩɵʪʀͱЭʪθʪʒɵцαЇɇ˙ʪʒΧʪθϑͱʪͱцࢋÃϩ˵ʪʀɇϑʪͱ˙ϩ˵ʪϑϩЇɇϩͱɇɵͱЭʪࡡϩ˵ʪϑϩɇʪθ࣍ͱθ
ɇЇϩ˵ͱθіʪʒΧʪθϑͱиϩ˵θʪϑΧͱϑɵϩц˙ͱθ˙ɇʀ˵ʪʀ࣎ЇϑϩΧθͱЭʒʪɇɇϩʪɇʀʪɵͱͱࡡиϩ˵
ɇϩ˵ʪ˙ͱθɇϩͱθʪʀͱθʒʪʒࡡɇʀʀͱθʒ˝ϩͱŵkƸøƟÃĮĘ࣍kƸ࣎ĘͱࢋߦߢߨࢥߣߡߢߥĮƟ²kkƸŵĮťkĘ
ťŵøÃđkĘƟĘUĮƟ²kAĮƸĘAÃøͱ˙ߢߧΧθߣߡߢߥͱ˙Їͱθɇϩʪʒ˝θʪʪ˵ͱЇϑʪ˝ɇϑʪϑࢋ
Refrigenat type GWP value
ŵࣗߥߢߡ 2088
࡙ ǮťࡠͱɵɇǮɇθ˝ťͱϩʪϩɇ
࡙ Calculating tCO2ʪࡠ˝уǮťࢥߢߡߡߡ