LG PREMTA000 Owner’s Manual

INSTALLATION/ USER MANUAL

ENGLISH

FRANÇAIS

ESPAÑOL

PORTUGUÊS

Please read this installation manual completely before installing the product. Installation work must be performed in accordance with the national wiring standards by authorized personnel only. Please retain this installation manual for future reference after reading it thoroughly.

Premium Wired Remote Controller PREMTA000

P/NO : MFL62129216

Rev00_040617

www.lg.com

TIPS FOR SAVING ENERGY

IMPORTANT SAFETY INSTRUCTIONS

ENGLISH

TIPS FOR SAVING ENERGY

Here are some tips that will help you minimize the power consumption when you use the air conditioner. You can use your air conditioner more efficiently by referring to the instructions below:

• Do not cool excessively indoors. This may consume more electricity.

• Block sunlight with blinds or curtains while you are operating the air conditioner.

• Keep doors or windows closed tightly while you are operating the air conditioner.

• Adjust the direction of the air flow vertically or horizontally to circulate indoor air.

• Speed up the fan to cool or warm indoor air quickly, in a short period of time.

• Clean the air filter once every 2 weeks. Dust and impurities collected in the air filter may block the air flow or reduce the cooling / dehumidifying functions.

For your records

Staple your receipt to this page in case you need it to prove the date of purchase or for warranty purposes. Write the model number and the serial number here:

Model number :

Serial number :

You can find them on a label on the side of each unit.

Dealer’s name :

Date of purchase :

IMPORTANT SAFETY INSTRUCTIONS

READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.

Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product

WARNING

This symbol indicates potentially hazardous situation which, if not avoided could result in death or serious injury.

CAUTION

This symbol indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

WARNING

Installation

• For electrical work, contact the dealer, seller, a qualified electrician, or an authorized service Center.

- Do not disassemble or repair the product. There is risk of fire, electric shock, explosion, equipment malfunction, or injury.

• Request to the service center or installation specialty store when reinstalling the installed product.

- There is risk of fire, electric shock, explosion, equipment malfunction, or injury.

• Do not disassemble, fix, and modify products randomly.

- There is risk of fire, electric shock, explosion, equipment malfunction, or injury.

• The product shall be installed according to the national standards and local code.

• Apply totally enclosed noncombustible conduit in case of local building code requiring plenum.

• Use appropriate unit mounting procedures.

• Avoid direct sunlight.

• Avoid moist areas.

In-Use

• Do not place flammable objects close to the product.

- There is risk of fire, electric shock, explosion, equipment malfunction or injury.

• Do not allow product to get wet.

- There is risk of fire, electric shock, explosion, equipment malfunction or injury.

• Avoid dropping the product.

- There is risk of fire, electric shock, explosion, equipment malfunction or injury.

• If product gets wet, contact your dealer or authorized service center.

- There is risk of fire, electric shock, explosion, equipment malfunction, or injury. If the instructions are not followed, it may cause death or severe injury of the user.

• Do not use sharp or pointed objects on product.

- There is risk of fire, electric shock, explosion, equipment malfunction or injury.

• Do not touch or pull the lead wire with wet hands.

- There is risk of product breakdown or electric shock.

IMPORTANT SAFETY INSTRUCTIONS

TABLE OF CONTENTS

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CAUTION

In-use

• Do not clean using powerful detergents like solvent but use soft cloths. There is risk of fire, electric shock, explosion, equipment malfunction or deformation.

• Do not press the screen using powerful pressure. There is risk of product break-down or malfunction.

TABLE OF CONTENTS

2 TIPS FOR SAVING ENERGY

3 IMPORTANT SAFETY IN-

STRUCTIONS

8 PART DESCRIPTION

9 OPERATION SETTING –

Standard Mode

9 On/Off 10 General Cooling Operation 11 Power Cooling 13 Heating Operation 14 Dehumidiﬁcation Operation 15 Monsoon Dehumidifying Mode 16 Fan Only Operation 17 Artiﬁcial Intelligence / Automatic Operation 19 2 set point auto operation (North America

Only)

20 TEMPERATURE SETTING -

Standard Mode

20 Controlling Desired Temperature

22 WIND SETTING - Standard

Mode

22 Fan speed Control 23 Airﬂow Control

24 OPERATION SETTING - Ad-

vanced Mode

24 On/Off 25 General Cooling Operation 27 Power Cooling 28 Heating Operation 30 Dehumidiﬁcation Operation 31 Monsoon Dehumidifying Mode 32 Fan Only Operation 33 Artiﬁcial Intelligence / Automatic Operation 35 2 set point auto operation (North America

Only)

36 Override control 39 Hold 40 Zone Control

42 TEMPERATURE SETTING –

Advanced Mode

42 Controlling Desired Temperature 43 Check Room Temperature

44 WIND SETTING - Advanced

Mode

44 Fan speed Control 45 Airﬂow Control

46 SUB FUNCTION SETTING

46 Up/Down Vane Angle Setting 49 Plasma Puriﬁcation Setting 51 Energy-Saving Cooling Setting 53 Heater Setting 55 Fan Auto Setting 57 Robot Cleaning Setting 59 Ventilation kit Setting 61 Humidiﬁer Setting 63 Mosquito Away 65 Himalaya Cooling 67 Comfort cooling

69 OPERATION SETTING -

Ventilator

69 Air conditioner - Ventilation Control Switch-

ing

70 General Ventilation Operation Mode 71 Ventilator with DX(Direct eXchanger) Opera-

tion Mode

72 FAN SPEED SETTING - Ven-

tilator

72 Fan speed Control

73 ADDITIONAL MODE SET-

TING - Ventilator

73 Fast Mode

TABLE OF CONTENTS

73 Energy-Saving Mode

74 TIMER & PROGRAM

74 Simple Reservation 77 Sleep Reservation 80 Turn-On Reservation 83 Turn-Off Reservation 86 Create and Edit 7-Days Pattern 91 7-Days Pattern Deletion 93 7-Days Pattern – Day of Week Event

Copy/Paste

94 Weekly Schedule 96 Yearly Schedule 98 Delete Yearly Schedule 99 Holiday 99 Add Holiday 102 Delete Holiday

104 ENERGY

104 Check Energy Usage 107 Target Energy Consumption 109 Operation Time Limit 111 Time Limit Control 113 Alarm Popup 115 Initialization Usage Data

117 FUNCTION SETTING

117 Lock Setting – All Lock, On/Off Lock, Mode

Lock

118 Lock Setting – Temperature Lock 121 Filter Sign Check 123 Elevation Grill Setting 125 Robot Cleaning 126 Auto Dry 127 Change Temperature 128 Example of using the change temperature

function

129 Wireless Module AP mode 130 Zone Name Setting 132 Override Set Time 133 Home Leave Set Temperature 134 Dead Band 136 Smart Load Control(SLC) 138 Comfort cooling setting 140 ODU Refrigerant Noise Reduction setting

142 Low noise mode time setting 144 Defrost mode setting 146 Advanced fan speed “Auto” setting 147 Delay Time - Ventilator

149 USER SETTING

149 Date Setting 151 Time Setting 153 Password Setting 154 Change Password 156 Main Screen Display Setting 158 LCD brightness in idle 160 Screen Saver Timer Setting 162 Schedule Initialization 164 Touch Beep 166 Home theme 168 Temperature Unit Setting 170 Language Setting 172 Control Type Setting(North America Only) 174 Summer Time Setting

176 SERVICE SETTING

176 Service Contact 177 Service number registration and change 179 Model Information 181 Remocon version information 183 Self-diagnosis for Trouble Mode

184 INSTALLATION

184 Installation of Remote Controller 186 Group Control 188 Air conditioner and ventilation interface

189 INSTALLER’S SETTING OP-

TIONS

189 How to enter installer setting mode 190 Installer setting code table 194 Test Run Operation (air conditioner / DX

type ventilator)

195 Central control address (air conditioner

/General, DX type ventilator)

196 ESP setting (air conditioner / Gerneral, DX

type ventilator)

197 Indoor temperature detection sensor setting

(air conditioner)

199 Ceiling height selection (air conditioner) 200 Static pressure setting (air conditioner) 202 Remote controller master / slave setting (air

conditioner / Gerneral, DX type ventilator)

203 Operation master / slave setting (air condi-

tioner / General, DX type ventilator)

205 Dry contact mode setting (air conditioner /

DX type ventilator)

206 Fan speed ﬁxing (air conditioner / DX type

ventilator)

207 Celsius / Fahrenheit Switching (air condi-

tioner)

208 Zone Type Setting(air conditioner) 209 Zone Number Setting(air conditioner) 210 Celsius control unit setting (air conditioner) 211 Emergency Heater Setting(air conditioner) 213 Setting of Function control during group

control (air conditioner)

214 External Devices Of Indoor Unit Setting (air

conditioner)

215 Indoor unit address veriﬁcation (air condi-

tioner)

216 Setting temperature range (air conditioner) 218 Static Pressure Step Setting(air conditioner) 219 Guard timer(air conditioner) 220 Fan operation in the cooling mode and ther-

mal off conditions (air conditioner)

221 Primary Heater control setting(air condi-

tioner)

222 Air conditioner Fan operation interlocked

with ventilation (air conditioner)

223 Indoor unit Auto-Start setting(air condi-

tioner)

224 Occupancy Duration Time Setting(air condi-

tioner)

225 Setting for Simple Dry contact unit 227 Fan continuous operation setting (air condi-

tioner)

228 Outdoor unit function master setting (air

conditioner)

230 CN_EXT setting (air conditioner) 231 Low Noise Mode Priority setting (air condi-

tioner)

232 Humidity detection location (air conditioner) 233 Product direction (General ventilator) 234 Express ventilation priority (General, DX type

ventilator)

TABLE OF CONTENTS

235 Humidiﬁcation of Stand-alone Ventilation

mode (General, DX type ventilator)

236 Humidiﬁcation Of Ventilation With Heating

Operation (DX type ventilator)

237 Ventilator Fan Speed Alignment (General

ventilator)

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PART DESCRIPTION

Home button

Reset hole

Back button

Operation

display window

and

Touch screen

Wireless remote controller signal receiver part

Connecting cable

(1 EA)

Remote controller

ﬁxing screws (4 EA)

User/Installation Manual

OPERATION SETTING – Standard Mode

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PART DESCRIPTION

LG Premium Wired remote controller

Operation display window: Displays operation and setting status

Touch screen: Control of product operation and setting status

Back button: Move to the previous setting screen

Home button: Move to the default screen

Wireless remote controller signal receiver part : Receives wireless remote controller signal

Reset button: Reset wired remote controller

Accessories

*If user presses in many places of touch screen at the same time, touch panel

can’t response

- This feature may be disabled depending on the indoor products.

- If you press the reset hole with a sharp object, the power will be reset. *If you press it too hard, it may cause failure.

OPERATION SETTING – Standard Mode

On/Off

Air conditioner and ventilator will be turned on or off.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● Press On/Off button in the screen.

- If the product is in operation, Go Back button and Home button will be illuminated.

- If the product is in stop, Go Back button's backlight and Home button's backlight will be off.

● If you press On/Off button during the use, product operation will stop.

OPERATION SETTING – Standard Mode

General Cooling Operation

Maintains proper cooling comfort

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- The operation mode selection screen is displayed.

OPERATION SETTING – Standard Mode

Power Cooling

It performs a strong cooling in a short period of time.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the fan speed button on the screen.

- The fan speed selection screen is displayed.

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● In operation mode selection screen, press the ‘Cool’ button.

- The initial temperature set for cooling operation is 18°C (64°F).

● If you press On/Off button during the use, product operation will stop.

● During the cooling operation, if you press fan speed ‘+’ button, power cooling is performed

after fan speed ‘HIGH’.

h For some indoor units products, according to whether there is a wind amount function, power

cooling is performed after fan speed ‘POWER’.

● During the cooling operation, if you press fan speed ‘-’ button, power cooling is performed after fan speed ‘AUTO’.

h For some indoor units products, according to whether there is a fan speed function, power

cooling is performed after fan speed ‘LOW’ or ‘SLOW’.

OPERATION SETTING – Standard Mode

● If you press ‘Go Back’, or ‘Home’ button, it will exit from the setting menu.

- If there is no button input for about 60 seconds, it automatically exits from the setting menu.

● If you operate the fan speed control button during the usage, power cooling is turned off and fan speed and set temperature returns to the setting before the power cooling.

What is power cooling?

• Desired temperature: 18°C (64°F)

• Fan Speed: ‘POWER’

• Fan direction: fixed to cooling operation position

h Some products do not have the power cooling function.

These operations quickly decrease the indoor temperature.

OPERATION SETTING – Standard Mode

Heating Operation

Provides warm air to the space.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- The operation mode selection screen is displayed.

● In operation mode selection screen, press the ‘Heat’ button.

- The initial temperature set for Heating operation is 30°C (86°F).

- Depending on the indoor unit type, the desired temperature can be controlled in increments 1°C or 0.5°C(2°F or 1°F)

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● If you press On/Off button during the use, product operation will stop.

OPERATION SETTING – Standard Mode

Dehumidiﬁcation Operation

Removes moisture from the air.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- It moves to the operation mode selection screen.

OPERATION SETTING – Standard Mode

Monsoon Dehumidifying Mode

This is monsoon region-specific dehumidification function.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- It moves to the operation mode selection screen.

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● In operation mode selection screen, press the ‘Dry’ button.

- Dehumidification operation’s initial fan speed is ‘LOW’.

- Desired temperature setting is disabled when the dehumidifying operation.

● If you press On/Off button during the use, product operation will stop.

NOTE

You can effectively remove moisture and perform cooling operation at the same time if you use this function during rainy season or when the humidity is high.

● In operation mode selection screen, press the ‘M’Dry’ button.

- Dehumidification operation’s initial fan speed is ‘LOW’.

- Desired temperature setting is disabled when the Monsoon dehumidifying operation.

● If you press On/Off button during the use, product operation will stop.

NOTE

Using this function in the rainy season or high humidity, you can operate simultaneously dehumidifier and cooling mode to remove humidity effectively.

OPERATION SETTING – Standard Mode

Fan Only Operation

Only fan will circulate air.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- It moves to the operation mode selection screen.

OPERATION SETTING – Standard Mode

Artiﬁcial Intelligence / Automatic Operation

Operation provides heating and cooling to satisfy space requirements.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- It moves to the operation mode selection screen.

ENGLISH

● In operation mode selection screen, press the ‘Fan’ button.

● If you press On/Off button during the use, product operation will stop.

NOTE

It only circulates indoor air

In operation mode selection screen, press the ‘AUTO’ button.

●

OPERATION SETTING – Standard Mode

● If it is cooling/heating model, you can control the desired temperature.

- Indoor temperature is displayed on the remote controller default screen.(As below the picture)

- According to the indoor unit type, the desired temperature can be controlled in the units of 1°C or 0.5°C(2°F or 1°F)

● If it is cooling only model, you can control the stages from ‘hot’ to ‘cold’ with values of ‘-2’ to ‘2’ based on ‘0’.

2 : cold 1 : a little cold 0 : adequate

-1 : a little hot

-2 : hot

ex) If you feel cold, select "2".

If you feel a little cold, select "1". If you want to keep the current state to select "0". If you feel a little quite warm and select "-1". If you feel quite warm and select "2".

OPERATION SETTING – Standard Mode

2 set point auto operation (North America Only)

The indoor unit automatically manages room temperature with heating and cooling with extended setting temperature ranges. 2 set point auto mode can operate in 2 set point control mode.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the indoor unit, press the mode button on the screen.

- It moves to the operation mode selection screen.

● In operation mode selection screen, press the ‘AUTO’ button.

- "AUTO" when the operation mode is selected, desired temperature is indicated cooling and heating temperature is desired.

- "COOL" operation mode when selected,displays only the desired cooling temperature (cooling only the desired temperature control available)

- "HEAT" only when the operation mode selection, Heating desired temperature is displayed (only heating temperature control can hope)

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● If you press On/Off button during use, product operation will stop.

TEMPERATURE SETTING - Standard Mode

Controlling Desired Temperature

● During the indoor unit operation, press the temperature button on the screen.

- It moves to the temperature selection screen.

● Press the remote controller screen’s temperature setting button to set the desired temperature.

- In cooling, heating, and artificial intelligence And 2setpoint auto mode, you can control the de-

sired temperature.

TEMPERATURE SETTING - Standard Mode

NOTE

According to Control type setting value

• 1Set points

- You can select the desired temperature from 18 °C~30 °C(64~86 °F) for cooling operation and 16 °C~30 °C(60~86 °F) for heating operation.

• 2Set points

- You can select the desired temperature from 18 °C ~ 30 °C(64~86 °F) for cooling operation and 16 °C~30 °C(60~86 °F) for heating operation.

* A temperature area of extended range can be selected through desired temperature

range setting option.

- Cooling : 16~37.5 °C (64~99 °F) / Heating : 4~30 °C (40~86 °F)

• The temperature difference between the indoor temperature and the outdoor temperature is recommended to be 5 °C.(86 °F)

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During the cooling operation

• If the desired temperature is higher than the indoor temperature, cooling is not performed.

• Set the desired temperature below the indoor temperature.

During the heating operation

• If the desired temperature is lower than the indoor temperature, heating is not performed.

• Set the desired temperature higher than the indoor temperature.

WIND SETTING - Standard Mode

Fan speed Control

● During the indoor unit operation, press the fan speed button on the screen.

- It moves to the fan speed selection screen.

● Press the fan speed button to set the desired fan speed.

- Every time you press the fan speed button You can select the fan speed in the order of ‘SLOW’ → ‘LOW’ → ‘MED’ → ‘HIGH’ → ‘POWER’ → ‘AUTO’.

- Depending on the product function, some fan speed may not be selected.

WIND SETTING - Standard Mode

Airﬂow Control

● During the indoor unit operation, press the screen’s ‘Air flow’ button.

- It moves to the direction of air flow selection screen.

● In the airflow selection screen, press the button in the desired air flow direction.

- Some Air Flow options may not be available due to the of indoor unit selected.

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OPERATION SETTING - Advanced Mode OPERATION SETTING - Advanced Mode

OPERATION SETTING - Advanced Mode

General Cooling Operation

Maintains proper cooling comfort.

On/Off

Air conditioner and ventilator will be turned on or off.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● Press On/Off button in the screen.

- If the product is in operation, Go Back button and Home button will be illuminated.

- If the product is in stop, Go Back button's backlight and Home button's backlight will be off.

● If you press On/Off button during the use, product operation will stop.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- The operation mode selection screen is displayed.

● In operation mode selection screen, press the ‘Cool’ button.

- The initial temperature set for cooling operation is 18°C (64°F).

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OPERATION SETTING - Advanced Mode

● Press the temperature control button to adjust the desired Indoor temperature.

- Indoor temperature is displayed on the remote controller default screen.(As below the picture)

- Depending on the indoor unit type, the desired temperature can be controlled in increments 1°C or 0.5°C(2°F or 1°F)

h If the desired temperature is set higher thermal cooling does not turn on and only the fan will

operate.

● If you press On/Off button during the use, product operation will stop.

OPERATION SETTING - Advanced Mode

Power Cooling

It performs a strong cooling in a short period of time.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the cooling operation, if you press fan speed ‘▲’ button, power cooling is performed after fan speed ‘HIGH’.

h For some indoor units products, according to whether there is a wind amount function,

power cooling is performed after fan speed ‘POWER’.

● During the cooling operation, if you press fan speed ‘▼’ button, power cooling is performed after fan speed ‘AUTO’.

h For some indoor units products, according to whether there is a fan speed function, power

cooling is performed after fan speed ‘LOW’ or ‘SLOW’.

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ENGLISH

What is a 3 minute delay function? If the indoor unit is operated right after stopping the cooling, no thermal cooling is allowed.

This function protects the compressor from malfunctioning. Compressor starts 3 minutes after and the fan starts.

NOTE

• Setting temperature range : Option 1. 64~86 °F (18~30 °C) (default setting) Option 2. 64~99 °F (18~37.5 °C) Option 3. 50~99 °F (10~37.5 °C) (if connecting to indoor unit with 2set point function)

• The difference between the indoor temperature and the outdoor temperature is recommended to be 5 °C.

● If you operate the fan speed control button during the usage, power cooling is turned off and fan speed and set temperature returns to the setting before the power cooling.

What is power cooling?

• Desired temperature: 18°C (64°F)

• Fan Speed: ‘POWER’

• Fan direction: fixed to cooling operation position

h Some products do not have the power cooling function.

These operations quickly decrease the indoor temperature.

OPERATION SETTING - Advanced Mode

Heating Operation

Provides warm air to the space.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- It moves to the operation mode selection screen.

OPERATION SETTING - Advanced Mode

● Press the temperature control button to set the desired temperature higher than the indoor temperature.

- Indoor temperature is displayed on the remote controller default screen.(As below the pic-

ture)

- According to the indoor unit type, the desired temperature can be controlled in the units of

1°C or 0.5°C(2°F or 1°F)

h If the desired temperature is set lower than the indoor temperature, heating mode is disabled.

● Pressing the On/Off button during the use, product operation will stop.

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ENGLISH

● In operation mode selection screen, press the ‘Heat’ button.

- The heating operation’s initial set temperature is 30°C (86°F).

- Depending on the indoor unit type, the desired temperature can be controlled in increments 1°C or 0.5°C(2°F or 1°F)

NOTE

• Setting temperature range : Option 1. 60~86 °F (16~30 °C) (default setting) Option 2. 40~86 °F (4~30 °C) Option 3. 40~90 °F (10~32 °C) (if connecting to indoor unit with 2set point function)

• For cooling-only model can not be selected heating.

OPERATION SETTING - Advanced Mode

Dehumidiﬁcation Operation

Removes moisture from the air.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- It moves to the operation mode selection screen.

OPERATION SETTING - Advanced Mode

Monsoon Dehumidifying Mode

This is monsoon region-specific dehumidification function.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- It moves to the operation mode selection screen.

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ENGLISH

● In operation mode selection screen, press the ‘Dry’ button.

- The dehumidification operation’s initial fan speed is ‘LOW’.

- Desired temperature setting is disabled when the dehumidifying operation.

● If you press On/Off button during the use, product operation will stop.

NOTE

You can effectively remove moisture and perform cooling operation at the same time if you use this function during rainy season or when the humidity is high.

● In operation mode selection screen, press the ‘M’Dry’ button.

- Dehumidification operation’s initial fan speed is ‘LOW’.

- Desired temperature setting is disabled when the Monsoon dehumidifying operation.

● If you press On/Off button during the use, product operation will stop.

NOTE

Using this function in the rainy season or high humidity, you can operate simultaneously dehumidifier and cooling mode to remove humidity effectively.

OPERATION SETTING - Advanced Mode

Fan Only Operation

Only fan will circulate air.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- It moves to the operation mode selection screen.

OPERATION SETTING - Advanced Mode

Artiﬁcial Intelligence / Automatic Operation

Operation provides heating and cooling to satisfy space requirements.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the product, press the mode button on the screen.

- It moves to the operation mode selection screen.

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ENGLISH

● In operation mode selection screen, press the ‘Fan’ button.

● If you press On/Off button during the use, product operation will stop.

NOTE

It only circulates indoor air

In operation mode selection screen, press the ‘AUTO’ button.

●

OPERATION SETTING - Advanced Mode

● If it is cooling/heating model, you can control the desired temperature.

- Indoor temperature is displayed on the remote controller default screen.(As below the picture)

- According to the indoor unit type, the desired temperature can be controlled in the units of 1°C or 0.5°C(2°F or 1°F)

● If it is cooling only model, you can control the stages from ‘hot’ to ‘cold’ with values of ‘-2’ to ‘2’ based on ‘0’.

2 : cold 1 : a little cold 0 : adequate

-1 : a little hot

-2 : hot

ex) If you feel cold, select "2".

If you feel a little cold, select "1". If you want to keep the current state to select "0". If you feel a little quite warm and select "-1". If you feel quite warm and select "2".

OPERATION SETTING - Advanced Mode

2 set point auto operation (North America Only)

The indoor unit automatically manages room temperature with heating and cooling with extended setting temperature ranges. 2 set point auto mode can operate in 2 set point control mode.

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● During the operation of the indoor unit, press the mode button on the screen.

- It moves to the operation mode selection screen.

● In operation mode selection screen, press the ‘AUTO’ button.

- "AUTO" when the operation mode is selected, desired temperature is indicated cooling and heating temperature is desired.

- "COOL" operation mode when selected,displays only the desired cooling temperature (cooling only the desired temperature control available)

- "HEAT" only when the operation mode selection, Heating desired temperature is displayed (only heating temperature control can hope)

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● If you press On/Off button during use, product operation will stop.

NOTE

If it does not work as desired, select another operation mode.

OPERATION SETTING - Advanced Mode

Override control

The wired remote controller manages indoor unit status based on programmed control events. User can set timer option at override function and return to original schedule event.

The ability to switch temporarily to the current occupancy status Override function.

- If the current "occupied" state, the transition to the "absence" status when "Override" action.

- If you are a "member" status, "Override" switch to "occupied" state during operation.

- Changes to the current reservation status before the close time and basically, (Find based on occupancy status will be changed by the "Override".).

- Please refer to "Note" for other details.

OPERATION SETTING - Advanced Mode

ENGLISH

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● Press the Program button on the screen.

- It moves to schedule operation mode selection screen.

● In schedule operation mode selection screen, press the ‘Override’ button.

- Press the Override button "Override" menu will be displayed for setting the end time.

- You can default value set ‘Override time’ by ‘Function setting – Override set time’

NOTE

• It revert to default operation setting if Thermostat doesn't have last occupied schedule in unoccupied override.

- default operation setting: Auto operation mode / set temperature : 86 °F(30 °C)(cool),

60 °F(16 °C)(heat)

• It revert to set back operation setting if Thermostat doesn't have last unoccupied schedule in occupied override.

- set back operation setting : Auto operation mode / set back setting temperature: function

setting – set back temperature.

• It can be canceled, if Thermostat receive command from other controller.

• When changes occur in the setting by a daytime reservation operation, the schedule override mode gets deactivated.

Home leave (Unoccupied Mode)

The "Home Leave " function enables proper operation of indoor unit when a space is left for a period of time.

This feature can only be used when Control type setting is set to the 2 setpoint control mode"

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● Press the home leave button on the screen. Change to ‘home leave set temperature’ setting value.

- Home leave operation setting : Setting / Function / Home Leave Set Temperature.

OPERATION SETTING - Advanced Mode

●

Touch panel is locked until you release the "Home Leave" mode.

NOTE

• You can’t change setting in home leave mode except cancel the set back mode.

- lock popup is displayed on the window.

• It can be canceled ,if remote controller receive command from other controller.

• When commands are received by other controllers, the home leave mode gets deactivated.

• When the home leave mode is deactivated, the following takes place.

- The set points shall go to the current schedule set points.

- If there are no weekly schedule, the set point shall go to the last set points before the home leave operation.

- If there are no set point before the setback operation, the set points will go to the default if the values have not been adjusted.

- Default setting will be auto. (heat 60 °F(16 °C), cool 86 °F(30 °C))

OPERATION SETTING - Advanced Mode

Hold

It is a function that holds the current mode of operation. If it is on hold, weekly or yearly or holiday schedule cannot be operation.

● Press the hold button on the screen.

● Touch panel is locked until you release the “Hold" mode while driving in the “Hold" mode.

NOTE

You can You can’t change setting in ‘Hold’ except cancel the ‘Hold’

• It can be canceled ,if Thermostat receive command from other controller.

• When commands are received by other controllers, the Hold mode gets deactivated.

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OPERATION SETTING - Advanced Mode

Zone Control

A function to control zone with duct type indoor units. Wired Remote controller can control maximum 8 zones.

● During the product operation, press the screen’s ‘Zone’ button.

- It moves to the direction of Zone open / close screen.

● Select zone button that you want to control.

● If you press ‘Go Back’ or ‘Home’ button, it will exit from the setting menu.

OPERATION SETTING - Advanced Mode

NOTE

according to installation setting value

• If no function is supported

- This entry can not function.

• old type

- Zone control is currently only available to monitor.

• new type(4zone or 8Zone)

- Any number of zones is installed is displayed on the screen can be controlled.

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TEMPERATURE SETTING – Advanced Mode

Controlling Desired Temperature

● Press the remote controller screen’s temperature setting button to set the desired temperature.

- In cooling, heating, and artificial intelligence And 2setpoint auto mode, you can control the de-

sired temperature.

During the cooling operation

• If the desired temperature is higher than the indoor temperature, cooling is not performed.

• Set the desired temperature below the indoor temperature.

During the heating operation

• If the desired temperature is lower than the indoor temperature, heating is not performed.

• Set the desired temperature higher than the indoor temperature.

NOTE

According to Control type setting value

• 1Set points

- You can select the desired temperature from 18 °C~30 °C(64~86 °F) for cooling operation and 16 °C~30 °C(60~86 °F) for heating operation.

• 2Set points

- You can select the desired temperature from 18 °C ~ 30 °C(64~86 °F) for cooling operation and 16 °C~30 °C(60~86 °F) for heating operation.

* A temperature area of extended range can be selected through desired temperature

range setting option.

- Cooling : 16~37.5 °C (64~99 °F) / Heating : 4~30 °C (40~86 °F)

• The temperature difference between the indoor temperature and the outdoor temperature is recommended to be 5 °C.(86 °F)

TEMPERATURE SETTING – Advanced Mode

Check Room Temperature

● Press remote controller screen 1 time to turn on.

- If remote controller operation is not used, screen will go into energy savings mode.

● On the remote controller main screen, you can check the room temperature.

NOTE

The temperature distribution in the remote controller installation space is not uniform, so there can be a little difference between the temperature you actually feel and the remote controller’s room temperature display

According to Control type setting value

• 1Set points Fahrenheit: 34~99 °F

- below 34 °F: display ‘LO’

- over 99 °F: display ‘HI’ Celsius: 0.5~39.5 °C

- below 0.5 °C: display ‘LO’

- over 39.5 °C: display ‘HI’

• 2Set points

- Room temperature display range

Fahrenheit: 52~99 °F

- below 52 °F: display ‘LO’

- over 99 °F: display ‘HI’ Celsius: 10.5~39.5 °C

- below 10.5 °C: display ‘LO’

- over 39.5 °C: display ‘HI’

- For indoor temperature below 50 °F (10 °C), the value perceived by the Thermostat(with

cable) is displayed.

• Because of location of Temperature sensing, the real room temperature and

the this displayed value can be different.

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WIND SETTING - Advanced Mode

Fan speed Control

● Press the fan speed button to set the desired fan speed.

- Every time you press the fan speed button You can select the fan speed in the order of ‘SLOW’ → ‘LOW’ → ‘MED’ → ‘HIGH’ → ‘POWER’ → ‘AUTO’.

- Depending on the product function, some fan speed may not be selected.

WIND SETTING - Advanced Mode

Airﬂow Control

● During the indoor unit operation, press the screen’s ‘Air flow’ button.

- It moves to the direction of air flow selection screen.

● In the airflow selection screen, press the button in the desired air flow direction.

- Some Air Flow options may not be available due to the of indoor unit selected.

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Figure Description

Automatically changes the airflow to up and down.

Automatically changes the airflow to left and right.

If it is connected to a indoor unit with 4 vanes exits, Air moves by crossing over and swinging 1,3 and 2,4 vanes.

SUB FUNCTION SETTING

Up/Down Vane Angle Setting

● During the indoor unit operation, press screen’s ‘additional function menu‘ button.

- It moves to additional function selection screen.

● In the setting menu list, press ‘Vane Angle(Up/Down)’

- It moves to Vane Angle (Up/Down) Setting screen.

SUB FUNCTION SETTING

●

In Vane Angle (Up/Down) Setting screen, press the button of the vane to control the air flow angle.

- Up and down button and check the moving vane.

- To set the angles of all the vanes at the same time, select ‘All’ button.

● Press ‘▲’ and ‘▼’ button to select the vane angle of the selected one.

Vane angles of movement are offered 5 stages or 6 stages according to each indoor unit.

- To reset to the initial factory default setting state, press ‘Initialize’ button.

- "Initialize" is selected, and select all the vanes are fixed to the initial value (vane angle 3)

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SUB FUNCTION SETTING

● Press ‘Save’ button to save the vane angle setting.

- If you exit without pressing the Save button, changed value will not be applied.

- When you press the Save button, only the values currently displayed on the screen will be applied. Example) Select vane 1 → Change angle → Save → Select vane 3 → Save

- Verify by sight that the new vane angle setting has been applied. If the vane angle stays at the original (pre-setting change) angle, your changes were not saved through the screen display.

SUB FUNCTION SETTING

Plasma Puriﬁcation Setting

Improves indoor air quality

● During the product operation, press the screen’s ‘additional function menu’ button.

- It moves to additional function selection screen.

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● Set the vane angles of the remaining vanes using the same procedure as above.

- Depending on the model of your indoor unit, you may only have 1 or 2 vane settings that can be applied (i.e., 1-way or 2-way cassettes).

● If you press ‘Back’, ‘Go Back’, or ‘Home’ button, it will exit from the setting menu.

- If there is no button input for about 60 seconds, it automatically exits from the setting menu.

● In Additional Function Setting screen, press ‘Plasma Purification’, ‘OFF/ON’ button to activate or turn off the desired function.

SUB FUNCTION SETTING

● If you press ‘Go Back’ or ‘Home’ button, it will exit from the setting menu.

- If no buttons are pressed within 60 seconds after setting functions, it automatically exits from the setting menu.

● The set additional operation symbol is displayed at the top right of the remote controller main screen.

NOTE

• Plasma Purification is an additional function, and it may not be displayed or performed in

some indoor unit models.

• Air cleaning function can only work when indoor unit is in operation.

• If you want to operate purification only, set the plasma purification in fan mode.

SUB FUNCTION SETTING

Energy-Saving Cooling Setting

Energy-Saving cooling function enhances the comfort of the user and to improves the EnergySaving performance by controlling the desired temperature during the cooling operation. This function is only available during the cooling operation.

● During the indoor unit operation, press “Energy Saving” button at the top right of the screen.

- The Energy-Saving cooling is set.

● The set additional operation is displayed at the top right of the main screen.

- If you press ‘Energy Saving’ button one more time, it will be turned off.

● You can also set or turn off the Energy-Saving cooling through the additional operation menu.

● During the indoor unit operation, press the screen’s ‘additional function menu’ button.

- It moves to the additional function selection screen.

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SUB FUNCTION SETTING

● In additional function setting screen, press ‘Energy Saving’ category’s ‘OFF/ON’ button to set or turn off the desired state.

● If you press ‘Go Back’ or ‘Home’ button, it will exit from the setting menu.

- If no buttons are pressed for 60 seconds, it automatically exits from the setting menu.

● The set additional operation is displayed at the top right of the main screen.

SUB FUNCTION SETTING

Heater Setting

It is the function to reinforce the heating performance by turning on the electric heater during the heating operation. It can be set only during heating operation.

● During the indoor unit operation, press the screen’s ‘additional function menu’ button.

- It moves to additional function selection screen.

● In additional function setting screen, press ‘Electric Heater’ category’s ‘OFF/ON’ button to set or turn off the desired state.

● If you press ‘Go Back’ or ‘Home’ button, it will exit from the setting menu.

- If no buttons are pressed for 60 seconds, it automatically exits from the setting menu.

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NOTE

• You can set the Energy-Saving function only during the cooling operation.

• Energy-Saving function may not work in some indoor unit products.

SUB FUNCTION SETTING

● The set additional operation is displayed at the top right of the default screen.

NOTE

Heater function may not work in some indoor unit products.

SUB FUNCTION SETTING

Fan Auto Setting

Select fan operation after performing thermal control of indoor units. If set to 'ON', fan operation keeps on after thermal operation of indoor units.

● During the indoor unit operation, press the screen’s ‘additional function menu’ button.

- It moves to additional function selection screen.

● In additional function setting screen, press ‘Fan Auto’ category’s ‘OFF/ON’ button to set or turn off the desired state.

● If you press ‘Go Back’ or ‘Home’ button, it will exit from the setting mode.

- If there is no button input for about 60 seconds, it automatically exits from the setting mode.

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SUB FUNCTION SETTING

● The set additional operation is displayed at the top right of the default screen.

NOTE

Fan auto function may not work in some indoor unit products.

SUB FUNCTION SETTING

Robot Cleaning Setting

The robot cleaning function is a function to automatically clean the filter with the cleaner installed in the product after using the air conditioner for certain time period. It can be set 30 seconds after stopping the operation.

● During the indoor unit operation, press the screen’s ‘additional function menu’ button.

- It moves to additional function selection screen.

● In additional function setting screen, press the ‘Robot Cleaning’, ‘OFF/ON’ button to set or turn off the desired state.

● If you press ‘Go Back’ or ‘Home’ button, it will exit from the setting menu.

- If no buttons are pressed for 60 seconds, it automatically exits from the setting menu.

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SUB FUNCTION SETTING

● The set additional operation is displayed at the top right of the default screen.

NOTE

Robot cleaning setting function may not work ins soe indoor unit products.

SUB FUNCTION SETTING

Ventilation kit Setting

Function enables operation of an optional ventilation kit with indoor units

● During the indoor unit operation, press the screen’s ‘additional function menu’ button.

- It moves to additional function selection screen.

● In additional function setting screen, press ‘Ventilation’ category’s ‘OFF/ON’ button to set or turn off the desired state.

● If you press ‘Go Back’ or ‘Home’ button, it will exit from the setting menu.

- If no buttons are pressed for 60 seconds after the setting, it will automatically exit from the

setting menu.

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