LG PQRCUSA0 Owner's Manual
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LG PQRCUSA0 Owner's Manual

Wide wired remote controller
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See also: Owners & Installation Manual
LG
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.
LG

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Summary of Contents for LG PQRCUSA0

  • Page 1 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.

  • Page 2: Table Of Contents

    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.

  • Page 3: Safety Precaution

    Safety Precaution 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.
  • Page 4 Safety Precaution Request to the service center or installation Do not give the shock using sharp and specialty store when the product becomes wet. pointed objects. • It will cause fire or electric shock. • It will cause breakdown by damaging parts. CAUTION In-use Do not clean using the...

  • Page 5: Part Description

    Part Description Part Description Name and Function of Remote Controller 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...

  • Page 6: Installation Instruction

    Installation instruction Installation instruction 1. Connect the remote controller cable to the wired remote controller installation board as 12V SIG GND shown in the right picture. Yellow Black Red wire Remote Controller Yellow wire Cable Black wire The remote controller cable is connected as factory default. 2.
  • Page 7 Installation instruction 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 Wall Wall the controller to it’s board. Side Side 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.

  • Page 8: Group Control

    Installation instruction Group control 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 Signal wire indoor unit, set the unit as slave. •...

  • Page 9: Installer Setting-How To Enter Installer Setting Mode

    Installation instruction Installer Setting -How to enter installer setting mode CAUTION 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.
  • Page 10 Installation instruction <Installer Setting Code Table> Function Code Value Test Run 01:Set Address Setting 00~FF : Address <ESP Step> <ESP Value> 01:VeryLow 0 ~ 255 02:Low E.S.P. Value 03:Med 04:High Function Code ESP step ESP value 05:Very High 01:Remo Thermistor 02:Indoor 03:2TH 01:Med...

  • Page 11: Installer Setting-Test Run Mode

    Installation instruction 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. Keep pressing button setting for 4 secs to enter installer setting mode until code displayed in timer segment.

  • Page 12: Installer Setting-Setting Address Of Central Control

    Installation instruction Installer Setting - Setting Address of Central Control 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. Indoor No. Function Code Group No Ex) Setting Address as 'F5' Set Group No.

  • Page 13: Installer Setting-E.s.p

    Installation instruction Installer Setting -E.S.P. 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.
  • Page 14 Installation instruction Press button to save or release. Press button to exit or the system will automatically exit after 25 seconds without any input. 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.

  • Page 15: Installer Setting-Thermistor

    Installation instruction Installer Setting -Thermistor 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.

  • Page 16: Installer Setting-Ceiling Height Selection

    Installation instruction Installer Setting -Ceiling Height Selection This function is to adjust FAN Airflow rate according to ceilingheight (only cassette model) 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.

  • Page 17: Installer Setting-Static Pressure Setting

    Installation instruction Installer Setting -Static Pressure Setting This function is applied to only duct type. Setting this in other cases will cause malfunction. 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.

  • Page 18: Installer Setting-Group Setting

    Installation instruction Installer Setting-Group Setting This function is only for group control operation. Please don’t set this function in case of non-group control. Press button for 4 seconds to enter the installer setting mode until timer segment display "01:01". Repeat pressing button to select Function code 07.

  • Page 19: Installer Setting-Mode Override Setting

    Installation instruction Installer Setting -Mode Override Setting In case of More than 2 indoor units connected to 1 outdoor unit, they are assigned as Master indoor and Slave indoor. Therefore, they can operate together. (the setting code for this function is not displayed with un-equipped unit).

  • Page 20: Installer Setting-Dry Contact Mode Setting

    Installation instruction Installer Setting-Dry Contact Mode Setting This function allows the Dry contact-indoor unit operate under Auto Run mode or Manual mode with remote controller. Press button for 4 seconds to enter the installer setting mode until timer segment display “01:01”. Repeat pressing button to select Function code 09.

  • Page 21: Installer Setting-Airflow Rate Setting

    Installation instruction Installer Setting-Zone State Setting This function is only available on some products. It is possible to setup Variable or Fixed option for Zone State of indoor. The initial setting is 'Variable' Press button for 4 seconds to enter the installer setting mode until timer segment display “01:01”.

  • Page 22: Installer Setting-Celsius/Fahrenheit Switching

    Installation instruction Installer Setting-Celsius / Fahrenheit Switching This function is used for switching the display between Celsius and Fahrenheit. Press button for 4 seconds to enter the installer setting mode until timer segment display “01:01”. Repeat pressing button to select Function code 12.

  • Page 23: Installer Setting-Option Function Setting

    Installation instruction Installer Setting -Optional Function Setting For the optional product such as PLASMA PURIFICATION/DEHUMIDIFIER/ ELECTRIC HEATER and VENTILATION, ELEVATION GRILL. It is possible to set the items are installed or not Press button for 4 seconds to enter the installer setting mode until timer segment display “01:01”.

  • Page 24: Owner's Instruction

    P/No.: 3828A20860K Printed in Korea After reading this manual, keep it in a place easily accessible to the user for future reference.

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