LG PQRCUSA0 Owner’s Manual

ENGLISH ITALIANO ESPAÑOL FRANÇAIS DEUTSCH

Wide Wired Remote Controller

Owner's & Installation Manual

Models:PQRCUSA0

IMPORTANT

• Please read this owner's & 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 owner's & installation manual for future reference after reading it thoroughly.

Safety Precaution

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2 Wide Wired Remote Controller

Wide Wired Remote Controller Owner’s & Installation Manual

TABLE OF CONTENTS

■ Safety Precaution .............................................................................................3~4

■ Part Description ....................................................................................................5

■ Installation instruction .........................................................................................6

Group control ........................................................................................................8

Installer Setting-How to enter installer setting mode.............................................9

Installer Setting-Test Run mode .........................................................................11

Installer Setting-Setting Address of Central Control............................................12

Installer Setting-E.S.P. ........................................................................................13

Installer Setting-Thermistor .................................................................................15

Installer Setting-Ceiling Height Selection ............................................................16

Installer Setting-Static Pressure Setting..............................................................17

Installer Setting-Group Setting ............................................................................18

Installer Setting-Mode Override Setting ..............................................................19

Installer Setting-Dry Contact Mode Setting .........................................................20

Installer Setting-Airflow Rate Setting...................................................................21

Installer Setting-Celsius/Fahrenheit Switching....................................................22

Installer Setting-Zone Type Setting.....................................................................23

Installer Setting-Zone Number Setting ................................................................24

Installer Setting-Option Function Setting.............................................................25

■ Owner's instruction ............................................................................................26

Cooling Mode-Standard Operation .....................................................................26

Cooling Mode-Powr Cooling ...............................................................................27

Dehumidification Mode........................................................................................28

Auto Changeover Mode ......................................................................................28

Auto Operation Mode ..........................................................................................29

Fan Mode ............................................................................................................30

Temperature Setting/Room Temperature Check ................................................31

Airflow Setting .....................................................................................................32

Sub function: Plasma Purification .......................................................................33

Sub function: Humidifier ......................................................................................33

Sub function: Electric Heater...............................................................................34

Sub function: Fan Auto........................................................................................35

Function setting: Filter Sign Clear .......................................................................35

Function setting: Child Lock ................................................................................36

Function setting: Elevation Grill...........................................................................37

Function setting: Vane Angle Control..................................................................38

Function setting: Mode Change Temp ................................................................39

Function setting: Zone Control ............................................................................40

Changing Current Time.......................................................................................41

Programming: Setting Simple Reservation .........................................................43

Programming: Setting Sleep Reservation ...........................................................44

Programming: Setting ON Reservation...............................................................45

Programming: Setting OFF Reservation .............................................................46

Programming: Weekly Reservation.....................................................................47

Programming: Holiday Reservation ....................................................................49

Ventilation Kit Control..........................................................................................50

Error code display function..................................................................................51

Be sure to request to the service center or installation specialty store when installing products.

• It will cause fire or electric shock or explosion or injury.

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

• It will cause fire or electric shock or explosion or injury.

Do not disassemble, fix, and modify products randomly.

• It will cause fire or electric shock.

Do not place flammable stuffs close to the product.

• It will cause fire.

Do not allow water to run into the product.

• It will cause electric shock or breakdown.

Do not give the shock to the product.

• It will cause breakdown when giving the shock to the product.

■ Installation

Safety Precaution

• The installation requires expert skills, and it should be installed by the service center or other shops specialized in the installation and recognized by our company.

• For all the problems arising after installation by someone who has no relevant qualifications, our company will not provide free service.

• The following safety cautions are provided to prevent unexpected dangers or losses.

: If the user does not follow the mandatory items, it may result in serious injury or death.

: If the user does not follow the mandatory items, it may cause personal injury or property

damage.

: Warning and Caution are to call the user’s attention to the possible danger. Read and follow

them carefully in order to prevent a safety accident.

: Warning and Caution are indicated in this guide and the product itself to help protect the users

from danger.

WARNING

CAUTION

WARNING

■ In-use

TEMP

TEM

E M

TEMP

Part Description

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Part Description

Name and Function of Remote Controller

Safety Precaution

4 Wide Wired Remote Controller

■ In-use

CAUTION

OPERATION INDICATION SCREEN SET TEMPERATURE Button WIRELESS REMOTE CONTROLLER RECEIVER

• Some products don't receive the wireless signals.

VENTILATION Button OPERATION MODE SELECTION Button SUBFUNCTION Button FUNCTION SETTING Button EXIT Button ON/ OFF Button ROOM TEMPERATURE Button FAN SPEED Button AIR FLOW Button RESERVATION/ TIME SETTING Button SETTING/ CANCEL Button UP, DOWN, LEFT, RIGHT Button RESET Button

Request to the service center or installation specialty store when the product becomes wet.

• It will cause fire or electric shock.

Do not give the shock using sharp and pointed objects.

• It will cause breakdown by damaging parts.

Do not clean using the powerful detergent like solvent but use soft cloths.

• It will cause fire or product deformation.

Do not press the screen using powerful pressure or select two buttons.

• It will cause product breakdown or malfunction.

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

• It will cause product breakdown or electric shock.

TEMP

12VSIG GND

Please attach the inform label inside of the door. Please choose proper language defend on your country.

4 5

6 7 8

9 10 11 12 13

14 15 16

Connection Cable

(1EA, 10m)

Remote controller

screw (4 EA)

Owner's /

Installation manual

Wired remote

controller

installation board

Inform label

(5EA-5Language)

Accessory

❊ Some functions may not be operated and displayed depending on the product type.

Wax

TEMP

Thinner

TEMP

Installation instruction

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Installation instruction

6 Wide Wired Remote Controller

12V SIG GND

Red Yellow Black

Remote Controller Cable

Guide slot

Fixate the remote controller cable to the guide slot.

Use the screws for fixate the unit firmly on the wall.

Installation board

<Front side of

installation board>

<Rear side of

installation board>

Top

Bottom

Wall Side

Wall

Side

Wall Side

Wall

Side

Wall

Side

Check whether the connector is connected correctly.

Connecting cable

Indoor unit side

1. Connect the remote controller cable to the wired remote controller installation board as shown in the right picture.

2. After fixing the cable to the guide slot, attach the wired remote controller installation board at the desired location.

• Before fixing the remote controller cable to the

guide slot, remove any clogged part of the case in the direction to install before the installation.

3. After locating the wired remote controller installation board at the desired location, screw the unit firmly. (When there is a buried box, install the wired remote controller board to fit the buried box.)

• Use the screws provided.

4. After fixing the top part of the remote controller to the installation board as shown in beside picture, press the bottom part to assemble the controller to it’s board.

When disassembling the remote controller from the installation board, use the driver as shown in the right picture and insert it into the hole with the arrow. And when you pull the driver in the front direction, the remote controller will be separated.

Installation instruction

12V Red wire

SIG Yellow wire

GND Black wire

5. Use the connecting cable to connect the indoor unit and the remote controller.

6. When the distance between the wired remote controller and the indoor unit is 10m and above, use the extension cable.

When installing the wired remote controller, do not bury it in the wall. (It can cause damage in the temperature sensor.) Do not install the cable to be 50m or above. (It can cause communication error.)

• When installing the extension cable, check the connecting direction of the connector of the remote controller side and the product side for correct installation.

• If you install the extension cable in the opposite direction, the connector will not be connected.

• Specification of extension cable: 2547 1007 22# 2 core 3 shield 5 or above.

CAUTION

❊ The remote controller cable is connected as factory default.

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Installation instruction

Installer setting mode is to set the detail function of the remote controller. If the installer setting mode is not set correctly, it can cause problems to the product, user injury or property damage. This must be set by an certificated installer, and any installation or change that is carried out by a non-certificated person should be responsible for the results. In this case, free service cannot be provided.

Installation instruction

8 Wide Wired Remote Controller

GND

12V

Signal wire

GND

12V

B Y R B Y R

MASTER SLAVE

Signal wire

GND

12V

Signal wire

CAUTION

Group control Installer Setting -How to enter installer setting mode

1. When installing more than 2 units of air conditioner to one wired remote controller, please connect as the right figure.

• If it is not event communication

indoor unit, set the unit as slave.

• Check for event communication

through the product manual.

• Refer to regarding page on how to

set the slave.

When controlling multiple indoor units with event communication function with one remote controller, you must change the master/slave setting from the indoor unit.

- For ceiling type cassette and duct product group, change the switch setting of the indoor PCB.

For wall-mount type and stand type product, change the master/slave setting with the wireless remote controller. (Refer to wireless remote controller manual for detail)

❈ When installing 2 remote controllers to one indoor unit with event communication function, set

the master/slave of the remote controller. (Refer to remote controller master/slave selection) When controlling the group, some functions excluding basic operation setting, fan level Min/Mid/Max, remote controller lock setting and time setting may be limited.

#3 switch OFF: Master (Factory default setting) #3 switch ON: Slave

When installing more than 2 wired remote controllers to one air conditioner, please connect as the right picture.

•

When installing more than 2 units of wired remote controller to one air conditioner, set one wired remote controller as master and the others all as slaves, as shown in the right picture.

• Refer to Installer setting section on how to

set master/slave.

• You cannot control the group as shown in

the right for some products.

<When simultaneously connecting

2 sets of wired remote controller>

❊

Some products do not use 'Group control'. It depends on the product type. For more detail, refer to the product manual.

❊ Some contents may not be displayed depending on the product function.

1ON2345678

Press button for 4 secsonds to enter

the installer setting mode. (When you enter the setting mode initially, Function code is displayed on the bottom of the LCD screen.)

Function Code Value

Repeat pressing button, the menu

will change with the corresponding function code.

* Please refer to the following page for

the function lists.

Installation instruction

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Installation instruction

10 Wide Wired Remote Controller

Installer Setting -Test Run Mode

After installing the product, you must run a Test Run mode. For details related to this operation, refer to the product manual.

❊ 18˚C cooling, High Fan Speed, Airflow direction mode will be operated during 18 minutes with

ignoring room temperature.

❊ After running 18 minutes under test run mode, system will automatically turn OFF. ❊ In case of duct type, the Airflow UP/DOWN function is not displayed. ❊ During test run mode, receiving signal from wireless remote controller will release this operation.

If you press any kind of button, Test Run mode will be released.

❊ Some contents may not be displayed depending on the product function

No. Function Code Value

1 Test Run 01 01:Set 2 Address Setting 02 00~FF : Address

<ESP Step> <ESP Value> 01:VeryLow 0 ~ 255 02:Low

3 E.S.P. Value 03

03:Med 04:High 05:Very High 01:Remo

4 Thermistor 04 02:Indoor

03:2TH 01:Med 02:Low

5 Ceiling Height 05

03:High 04:Very High 01:V-H 02:F-H

6 Static Pressure 06

03:V-L 04:F-L

7 Group Setting 07

00:Slave 01:Master

8 Override Setting 08

00:Slave 01:Master

9 Dry Contact 09

00:OFF 01:ON

Release 3 Min.

10 01:Set

Delay

11 Zone State 11

01:Variable 02:Fixed

Celsius

00:Celsius

(Optimized only for U.S.A)

Fahrenheit Switching 01: Fahrenheit

13 Zone Type 13

00:Old

01:New 14 Zone Number 14 02~04(Zone number) 15 Plasma 20 16 Electric heater 21 17 Humidifier 22

00: Not Installed

18 Elevation Grill 23

01: Installed

19 Ventilation Kit 24

Function Code ESP valueESP step

Keep pressing button setting for 4

secs to enter installer setting mode until code displayed in timer segment.

Function Code Set

Press button to start.

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Installation instruction

12 Wide Wired Remote Controller

Installer Setting - Setting Address of Central Control

Installer Setting -E.S.P.

If you set ESP incorrectly, the air conditioner may malfunction. This setting must be carried out by a certificated-technician. This function is used for only Duct product.

CAUTION

What is an E.S.P function?

This is the function that decides the strength of the wind for each wind level and because this function is to make the installation easier, please do not use this function when using the remote controller.

Press the button for 4

seconds to enter the installer setting mode until timer segment display "01:01".

Repeat pressing button to select

Function code 02.

Function Code Group No

Ex) Setting Address as 'F5'

Set Group No. by pressing

button.

Indoor No.

Press button for 4 seconds

to enter the installer setting mode until timer segment display “01:01”.

Repeat pressing button to select

Function code 03.

Move to Indoor No. setting option

by pressing button.

Set Indoor No. by pressing

button.

Press button to save or release.

Press button to exit or system will

automatically exit after 25 seconds without any input.

Function Code ESP valueESP step

Set ESP step by pressing button.

(01: very low, 02: low, 03: medium, 04: high. 05: power)

Move to ESP setting by pressing

button.

Press button to select ESP

value(0~255).

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Installation instruction

14 Wide Wired Remote Controller

Installer Setting -Thermistor

❊ Therefore system will use value that sensed from indoor unit or remote controller

❊ Weak and Power setting is not available for some products. ❊ Because the ESP value is already appropriately set when manufactured from the factory, it is

recommended that you do not change the ESP value.

Temperature sensor location Function

01 Remote controller Operation in remote controller Temperature sensor 02 Indoor unit Operation in indoor unit temperature sensor

03 2-Thermistor(2TH)

Operation in lower temperature after comparing the temperature between the indoor unit and remote controller

Press button to save or release.

Press button to exit or the system

will automatically exit after 25 seconds without any input.

Press button for 4 seconds to enter the installer setting mode until timer segment display “01:01”.

Repeat pressing button to select Function code 04.

Function Code Thermistor setting

Ex) Setting Thermistor as '2TH'.

Set Thermistor mode by pressing button. (01: Remote Controller, 02: Indoor, 03: 2TH)

Press button to save or release.

Press button to exit or system will automatically exit after 25 seconds without any input.

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16 Wide Wired Remote Controller

Installation instruction

Installer Setting -Ceiling Height Selection Installer Setting -Static Pressure Setting

This function is to adjust FAN Airflow rate according to ceilingheight (only cassette model)

This function is applied to only duct type. Setting this in other cases will cause malfunction.

❊ Ceiling height setting is available only for some products. ❊ Ceiling height of ‘Super high’ function may not exist depending on the indoor unit. ❊ Refer to the product manual for more details.

Pressure selection

Function

Zone state ESP standard value 01 V-H Variable High 02 F-H Fixed High 03 V-L Variable Low 04 F-L Fixed Low

Ceiling Height Level Description

01 Low Decrease the indoor airflow rate 1 step from standard level 02 Standard Set the indoor airflow rate as standard level 03 High Increase indoor airflow rate 1 step from standard level 04 Super high Increase indoor airflow rate 2 steps from standard level

Press button for 4 seconds

to enter the installer setting mode until timer segment display “01:01”.

Repeat pressing button to select

Function code 05.

Function Code Ceiling height

Ex) Setting Ceiling Height as 'Standard'.

Select ceiling height value by pressing

button. (01:Low, 02:Standard, 03:High, 04:Super high)

Press button to save or release.

Press button for 4 seconds

to enter the installer setting mode until timer segment display “01:01”.

Repeat pressing button to select

Function code 06.

Function Code Pressure

Select static pressure by pressing

button.

(01:V-H, 02:F-H, 03:V-L, 04:F-L)

Press button to save or

release.

Press button to exit or

system will automatically exit after 25 seconds without any input.

Press button to exit or

system will automatically exit after 25 seconds without any input.

+ 18 hidden pages