Related Manuals for LG PQRNC0
Summary of Contents for LG PQRNC0
- Page 1 P/No.: 3828A20561U Printed in Korea After reading this manual, keep it in a place easily accessible to the user for future reference.
- Page 2 Visit us at : http://www.lgservice.com Junction Simple Wired Remote controller Owner's & Installation Manual Models: PQRNC0 IMPORTANT • 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.
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Page 3: Table Of Contents
Junction Simple Wired Remote controller Owner’s & Installation Manual TABLE OF CONTENTS I Safety Precautions..............2 I Part Description ................6 Junction Simple Wired remote controller........7 I Junction Control System Structure.........9 I Installation Method ..............10 I Necessary functions before using ........12 Trial Operation ................12 Setting the Central-Control Address ........13 ESP Function ................14 I Main Function of Remote Controller........15... -
Page 4: I Safety Precautions
• 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, LG will not provide free service. - Page 5 Safety Precautions I In-use Do not modify or lengthen the Do not place a heating device Do not drop water on to the power cable at your discretion. near the product. It may cause product. It may cause an electric It may cause fire or an electric fire.
- Page 6 WARNING I Installation Don't touch with the Use standard For electrical work, contact hands while the power is parts(connector). the dealer, seller, a qualified electrician, or an Authorized Service Center. • Do not disassemble or repair • Do not disassemble or repair •...
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Page 7: I Part Description
Part Description 1. Remote control part White Yellow 1. Connection cable for Dry contact Module (Linked Other equipment) 2. Connection cable for Air-conditioner PQRNC0 Defrost Preheat Out door 3. LCD Screen Room Temp Total on Central Run Cooling Heating Auto Dry Fan... -
Page 8: Junction Simple Wired Remote Controller
Part Description Junction Simple Wired remote controller PQRNC0 Defrost Preheat Out door 1. Operation Display Panel Room Temp Total on Central Run Cooling Heating Auto Dry Fan 2. On/Off Function 3. Temperature Control Button SPEED 4. Fan Speed Button Each function will be shown on the display panel for three second or so when the power is applide at first. - Page 9 Part Description 2. Dry contact module part DRY CONTACT UNIT [Top case] CN-POWER : AC 220V Connector CN-CC : Remote controller Connector CN_DRY (L) : DRY CONTROLLER Connector CN_DRY ( SIG ) : DRY CONTROLLER [Bottom case] Connector CN_DRY (ERROR CHECK) : ERROR Check Display Connector CN_DRY( OPER STATE): Operation Display Connector...
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Page 10: I Junction Control System Structure
Junction Control System Structure Junction Control System Structure < Simple Wired remote control System > Remote Controller DRY CONTACT UNIT Dry Contact Module AC power (AC 220V~ 234V) Actuator Operation signal (AC power) Radiator < Junction Wired remote control System > Installation Manual 9... -
Page 11: I Installation Method
Installation Method Installation Method Put the installation paper on the place and determine the position and height of the fixing screws of the wired remote controller. • Refer to the printed side of the installation paper. The position of the fixing screws Plug the Air-conditioner connecting cable into the White Blue... - Page 12 Installation Method Remove the installation paper before installing the Fixing the remote controller so that it can fit at the right place. remote controller * Do not embed the remote controller into the wall. (It may cause the breakdown of the temperature sensor.) * If you want to install a number of remote controller at the same place in a vertical line, install them at regular intervals of 2cm.
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Page 13: I Necessary Functions Before Using
Necessary functions before using Necessary functions before using Trial Operation The trial operation is to check the installation status of the product. The temperature will not be controlled during trial operation. Instead the product will operate in several modes such as cooling, strong wind, comp-on Auto Swing. If you want to set the trial operation mode, press the Fan Speed button and None button same time for 10 seconds. -
Page 14: Setting The Central-Control Address
Necessary functions before using Setting the Central-Control Address Please set the address while using the central controller. You don't need to set address if you don't use central controller. If you want to set the address on the display panel, press both temperature control buttons same time for 10 seconds. -
Page 15: Esp Function
Necessary functions before using ESP Function E.S.P function is setting the volume of each fan speed. It is for the convenience of installation. It is recommended that you should not use this function while using the remote controller. Press the room temperature button and temperature incrreasing button L same time for 10 seconds PQRCFCS0 Set the volume of each fan speed(Low, Medium, Hi) -
Page 16: I Main Function Of Remote Controller
Main Function of Remote Controller Main Function of Remote Controller On/Off Operation On/off operation will operate if you press the On/Off button. There is no function to choose the mode. setting Temperature will be displayed as PQRCFCS0 Temp code(-3, -2, -1, 0, 1, 2, 3) on the LCD Defrost Preheat Press the temperature button and set the... -
Page 17: Cooling Operation
Main Function of Remote Controller Cooling Operation Cooling operation could begin if you press the On/Off button. When you press the temperature button and set the temperature code from ‘-1’ to ‘-3’, the cooling operation will be started according to the set Temp. If you want to change operation to Heating during the PQRCFCS0 Defrost... -
Page 18: Heating Operation
How to use the Mode Selection Button Heating Operation Heating operation could begin if you press the On/Off button. When you press the temperature button and set the temperature code from ‘1’ to ‘3’, the Heating operation will be started according to the set Temp. If you want to change operation to Cooling during the Heating operation, press the Temp button and PQRCFCS0... -
Page 19: Fan Speed Selection
How to use the Mode Selection Button Fan Speed Selection You can easily control the fan speed. Select the proper fan speed which you want by pressing the fan speed button on the remote controller. • If you press the fan speed button, the fan speed will change in the order of Low ¡... -
Page 20: Neutral / Gap Setting Function
How to use the Mode Selection Button Neutral / Gap setting function Press the Room Temperature button(L) and None button at the same time for 10 seconds. Press 10 Sec. PQRCFCS0 SPEED (into the mode) Defrost Set the value of Neutral (code ‘0’) by using the temperature control button(L/M). -
Page 21: Power Failure Compensation
How to use the Mode Selection Button Power Failure compensation 1. When the power has been shut off due to power failure or other reasons, it is automatically operated as previous operation condition with the power failure compensation function. 2. In case of power failure condition, the remote controller display is off but the settings are restored to normal after the power recovery. - Page 22 Memo Owner’s Manual 21...