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LG ARUN100LT2 Owners & Installation Manual
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LG ARUN100LT2 Owners & Installation Manual

Wide wired remote controller for air conditioner
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See also: Service Manual , Owner's 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 ARUN100LT2

  • 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 • 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 specialty store when the product becomes wet. • It will cause fire or electric shock. In-use Do not clean using the powerful detergent like solvent but use soft cloths. • It will cause fire or product deformation.

  • Page 5: Part Description

    Part Description Name and Function of Remote Controller Please attach the inform label inside of the door. Please choose proper language defend on your country. Some functions may not be operated and displayed depending on the product type. Accessory Connection Cable Remote controller screw (1EA, 10m)

  • Page 6: Installation Instruction

    Installation instruction Installation instruction 1. Connect the remote controller cable to the wired remote controller installation board as shown in the right picture. Red wire Yellow wire Black wire The remote controller cable is connected as factory default. 2. After fixing the cable to the guide slot, attach the wired remote controller installation board at the desired location.
  • Page 7 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.

  • 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 indoor unit, set the unit as slave. • Check for event communication through the product manual.

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

    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 Test Run Address Setting E.S.P. Value Thermistor Ceiling Height Static Pressure Group Setting Override Setting Dry Contact Release 3 Min. Delay Zone State Celsius Fahrenheit Switching Plasma Electric heater Humidifier Elevation Grill Ventilation Kit ❊...

  • Page 11: Installer Setting-Test Run Mode

    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.

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

    Installation instruction Installer Setting - Setting Address of Central Control 12 Wide Wired 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.

  • Page 13: Installer Setting-E.s.p

    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 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. 14 Wide Wired Remote Controller Press button to save or release.

  • Page 15: Installer Setting-Thermistor

    Installer Setting -Thermistor Therefore system will use value that sensed from indoor unit or remote controller <Thermistor Table> Temperature sensor location Indoor unit Remote controller 2-Thermistor(2TH) Press button for 4 seconds to enter the installer setting mode until timer segment display “01:01”.

  • 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) <Ceiling Height Selection Table> Ceiling Height Level Standard High Super high Ceiling height setting is available only for some products. Ceiling height of ‘Super high’...

  • Page 17: Installer Setting-Static Pressure Setting

    Installer Setting -Static Pressure Setting This function is applied to only duct type. Setting this in other cases will cause malfunction. <Static Pressure Setting Table> Pressure selection Installation instruction Press button for 4 seconds to enter the installer setting mode until timer segment display “01:01”.

  • 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. 18 Wide Wired Remote Controller Press button for 4 seconds to enter the installer setting mode until timer segment display "01:01".

  • Page 19: Installer Setting-Mode Override Setting

    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. * Please refer to dry contact manual for more details. 20 Wide Wired Remote Controller Press button for 4 seconds to enter the installer setting...

  • Page 21: Installer Setting-Airflow Rate Setting

    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' Installation instruction 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. (Optimized only for U.S.A) ❊ Whenever press button in Fahrenheit mode, the temperature will increase/drop 2 degrees. 22 Wide Wired Remote Controller Press button for 4 seconds to enter the installer setting...

  • Page 23: Installer Setting-Option Function Setting

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

  • Page 24: Cooling Mode(Standard Operation)

    Owner's instruction Owner's instruction Cooling Mode - Standard Operation 24 Wide Wired Remote Controller Press button to turn on the indoor. Press button to select Cooling operation mode. Adjust the desired temperature by pressing buttons. Press button to check the Room temperature.

  • Page 25: Cooling Mode-Powr Cooling

    Cooling Mode - Power Cooling It makes the room cool using pleasant and fresh air quickly Heating Mode Press button to turn on the indoor. Press button to select Cooling operation mode. Press button continuously until "Po" displayed. Press button to turn on the indoor.

  • Page 26: Dehumidification Mode

    Owner's instruction Dehumidification Mode Auto Changeover Mode 26 Wide Wired Remote Controller Press button to turn on the indoor. Press button to select Heating mode. The temperature setting can not be adjusted during operation this mode. Press the button to select airflow rate SLO LO ’...

  • Page 27: Auto Operation Mode

    Auto Operation Mode Auto Changeover mode and Auto Operation mode may not operate depending on product type. For more detail please refer the product manual. Please select the code defend on your feeling. <Code Table> Code Slightly cool Neutral Slightly warm Press indoor.

  • Page 28: Fan Mode

    Owner's instruction Fan Mode When operating in wind mode, the outdoor compressor doesn't work. FAN operation doesn't bring out cold air but air from regular fan comes out. 28 Wide Wired Remote Controller Press button to turn on the indoor. Press button.

  • Page 29: Temperature Setting/Room Temperature Check

    Temperature setting/ room temperature check We can simply adjust the desired temperature. • Press the buttons to adjust the desired temperature. : Increase 1˚C or 2˚F per one time pressing : Decrease 1˚C or 2˚F per one time pressing Room temp: Indicate the current room temperature.

  • Page 30: Airflow Setting

    Owner's instruction Ariflow Setting We can simply adjust the desired airflow rate <Ariflow Setting Table> Symbol 30 Wide Wired Remote Controller Press airflow direction. • (NONE) • Display of these lists depends on products function. NONE : Released swirl Please refer to the manual of product. Description Swril : vane paired opend cross Up·Down : Vane move from up to down automatically and continuously...

  • Page 31: Sub Function: Plasma Purification

    Sub function : Plasma Purification When turn the machine off, Plasma function is off (And also off when restart indoor) In case of such model that has no Plasma sub function, it doesn't appear when pressing Sub function : Humidifier Details: When turn the Off the product, HUMIDIFIER function is off (And also off when restart indoor) In case of such model that has no HUMIDIFIER sub function, it doesn't appear when pressing...

  • Page 32: Sub Function: Electric Heater

    Owner's instruction Sub function : Electric Heater Detail - ELECTRIC HEATER function is only available under HEATING mode. - While operate ELECTRIC HEATER together with HEATING mode, ELECTRIC HEATER is off when turn the machine off (And also off when restart HEATING mode By both wireless or wired remote controller) - Whenever changing operation mode while running ELECTRIC HEATER together with HEATING mode, ELECTRIC HEATER is off.

  • Page 33: Sub Function : Fan Auto

    Sub function : Fan Auto Details: In case of such model that has no Fan Auto sub function, it doesn't appear when pressing button. Function setting : Filter Sign Clear This function is to clear the indicator of indoor filter cleaning. When filter is covered by dust, it will reduce cooling/ heating efficiency and accumulate more electric power.

  • Page 34: Function Setting: Child Lock

    Owner's instruction Function setting : Child Lock 34 Wide Wired Remote Controller This function is to prevent children or other people from using indoor. • Press button. • Repeat pressing button until icon flash. • When the button flashing, press button to set this function.

  • Page 35: Function Setting: Elevation Grill

    Function setting : Elevation Grill <LCD Display of Elevation Grill> Direction: Up This function is to move the indoor filter up/ down for cleaning filter. The setting is applied only to product that has this function. • Press button. • Repeat pressing icon flash.

  • Page 36: Function Setting: Vane Angle Control

    Owner's instruction Function setting : Vane Angle Control This function is to adjust angle at which airflow is blow out. 36 Wide Wired Remote Controller Press button. Repeat pressing button until icon flash. Ex) Setting second Vane Angle as 'P3' Press button to select active vane: 1/2/3/4/All...

  • Page 37: Function Setting: Aco Converting Temp

    Function Setting : Mode Change Temp This function is to set converting temp. of Auto Changeover Press button to complete and active the setting process. (Airflow direction function will be released whenever setting vane angle) Press button to exit or system will automatically release without any input after 25 seconds.

  • Page 38: Changing Current Time

    Owner's instruction Changing Current Time 38 Wide Wired Remote Controller Keep pressing button for 4 secs to enter Setting current time mode. Ex) Changing Current Time as 'Monday / AM 10:20'. Press key to adjust the current day. Press key to move to AM/ PM setting mode (the 'AM/ PM segment will flash).
  • Page 39 Owner's instruction Press button to move to 'Minute' setting mode. (the 'Minute' segment will flash) Setting Minute value by pressing button. Press button to finish. In the process, press button to release and exit from setting mode. (In case of exit with incomplete information, it will return to the previous setting ) Owner’s &...

  • Page 40: Programming: Setting Simple Reservation

    Owner's instruction Programming : Setting Simple Reservation In case of there is not any reservation setup on system, it is possible to make a SIMPLE reservation on indoor unit. If the indoor is ON, we can make the reservation for turning OFF. In reserve, if the indoor is OFF, we can set the timer for turning ON.

  • Page 41: Programming: Setting Sleep Reservation

    Programming : Setting Sleep Reservation This function is able to turn off Air conditioner when sleeping or after some hours. CAUTION Please set a suitable time for sleep reservation. (turning cooling for long time may be harmful to health) Press button to enter the Programming mode.

  • Page 42: Programming: Setting On Reservation

    Owner's instruction Programming : Setting ON Reservation This function is able to turn air conditioner ON after a setting time. 42 Wide Wired Remote Controller Press button. Ex) Setting ON Reservation Time as 'AM 10:20'. Repeat pressing button to enter the ON reservation setting mode.

  • Page 43: Programming: Setting Off Reservation

    Programming : Setting OFF Reservation This function is able to turn air conditioner OFF after a setting time. Owner's instruction Press button. Ex) Setting OFF Reservation Time as 'AM 10:20'. Repeat pressing button to enter the OFF reservation setting mode. segment flashing) Press button to adjust AM/ PM...

  • Page 44: Programming: Weekly Reservation

    Owner's instruction Programming : Weekly Reservation The weekly reservation is active after setting current time 44 Wide Wired Remote Controller Press button to enter the reservation setting mode. Repeat pressing button to enter the weekly reservation setting mode. segment flashing) Set the ON/ OFF reservation for day in week - Press...

  • Page 45: Programming: Holiday Reservation

    Programming : Holiday Reservation This function is to automatically stop the machine working on some days. Press button to enter the reservation setting mode. Repeat pressing button to enter the holiday reservation setting mode. segment flashing) Press button to move to holiday position.

  • Page 46: Ventilation Kit Control

    Owner's instruction Ventilation Kit Control If there is a linkage between ventilator and air conditioner, it is able to control this ventilator. 46 Wide Wired Remote Controller Press Ventilation button to turn ON/ OFF the ventilator. In case of operating the ventilator, the ‘Ventilation’...
  • Page 47 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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