LG PQRCUSA1 Owners & Installation Manual Download Page 19 | Manualshive

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Owner’s & Installation Manual 19

ENGLISH

Installation instruction

Installer Setting-Dry Contact Mode Setting

Function Code

Dry Contact setting value

Press button for 4 seconds
to enter the installer setting
mode until timer segment
display

“

01:01

”

.

1

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

5

Repeat pressing button to select
Function code 09.

Ex) Setting Dry Contact Mode 'ON'

2

Select Dry contact setting by
pressing button.
(00: OFF, 01: ON)

3

Press button to save or release.

4

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.

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Summary of Contents for PQRCUSA1

Page 1: ...lling 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 Owner s Installation Manual Models PQRCUSA1 ITALIANO ESPAÑOL FRANÇAIS DEUTSCH êìëëäàâ PORTUGUÊS ...

Page 2: ...ing 24 Owner s instruction 25 Cooling Mode Standard Operation 25 Cooling Mode Powr Cooling 26 Dehumidification Mode 27 Auto Changeover Mode 27 Auto Operation Mode 28 Fan Mode 29 Temperature Setting Room Temperature Check 30 Airflow Setting 31 Sub function Plasma Purification 32 Sub function Humidifier 32 Sub function Electric Heater 33 Sub function Energy Saving 34 Sub function Manual Smart Clean ...

Page 3: ...levant 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...

Page 4: ...ATURE Button FAN SPEED Button AIR FLOW Button RESERVATION TIME SETTING Button SETTING CANCEL Button UP DOWN LEFT RIGHT Button RESET Button 12V SIG GND 1 9 11 16 12 3 5 6 2 4 10 13 14 7 8 15 Please attach the inform label inside of the door Please choose proper language defend on your country 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Connection Cable 1EA 10m Remote controller screw 4 EA Owner s Instal...

Page 5: ...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 Whe...

Page 6: ...remote controller will be separated 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...

Page 7: ...te controller Some products do not use Group control It depends on the product type For more detail refer to the product manual When controlling multiple indoor units with event communication function with one remote controller you must change the master slave setting from the indoor unit Indoor units the master slave configuration of the product after completion of indoor unit power ʻOFFʼ and the...

Page 8: ...ertificated person should be responsible for the results In this case free service cannot be provided CAUTION Installer Setting How to enter installer setting mode Function Code Value 1 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 1 Repeat pressing button the menu will change wit...

Page 9: ...r 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 10 Release 3 Min 10 01 Set Delay 11 Zone State 11 01 Variable 02 Fixed 12 Celsius 12 00 Celsius Optimized only for U S A Fahrenheit Switching 01 Fahrenheit 13 Zone T...

Page 10: ...un 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 con...

Page 11: ...by pressing button 3 Move to Indoor No setting option by pressing button 4 Set Indoor No by pressing button 5 Press button to save or release 6 Press button to exit or system will automatically exit after 25 seconds without any input 7 Repeat pressing button to select Function code 02 Ex Setting Address as F5 2 Installation instruction Installer Setting Setting Address of Central Control ...

Page 12: ...er 3 Move to ESP setting by pressing button 4 Press button to select ESP value 0 255 5 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 bec...

Page 13: ... 6 Press button to exit or the system will automatically exit after 25 seconds without any input 7 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 14: ...lly exit after 25 seconds without any input 5 Repeat pressing button to select Function code 04 Ex Setting Thermistor as 2TH 2 Installer Setting Thermistor Therefore system will use value that sensed from indoor unit or remote controller Temperature sensor location Function 01 Remote controller Operation in remote controller Temperature sensor 02 Indoor unit Operation in indoor unit temperature se...

Page 15: ...t 5 Installation instruction Installer Setting Ceiling Height Selection This function is to adjust FAN Airflow rate according to ceilingheight only cassette model 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 Ceiling Height Level Description 01 Low Decrease the...

Page 16: ...ng button 01 V H 02 F H 03 V L 04 F L 3 Press button to save or release 4 Press button to exit or system will automatically exit after 25 seconds without any input 5 Installer Setting Static Pressure Setting This function is applied to only duct type Setting this in other cases will cause malfunction Pressure selection Function Zone state ESP standard value 01 V H Variable High 02 F H Fixed High 0...

Page 17: ...button to exit or system will automatically exit after 25 seconds without any input 5 Repeat pressing button to select Function code 07 Ex Master Setting 2 Select Master Slave by pressing button 00 Slave 01 Master 3 Press button to save or release 4 This function is only for group control operation Please don t set this function in case of non group control Details If you setting for group control...

Page 18: ... pressing button to select Function code 08 Ex Override Master Setting 2 Select Master Slave by pressing button 00 Slave 01 Master 3 Press button to save or release 4 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...

Page 19: ... 01 1 Press button to exit or system will automatically exit after 25 seconds without any input 5 Repeat pressing button to select Function code 09 Ex Setting Dry Contact Mode ON 2 Select Dry contact setting by pressing button 00 OFF 01 ON 3 Press button to save or release 4 This function allows the Dry contact indoor unit operate under Auto Run mode or Manual mode with remote controller Please re...

Page 20: ...conds without any input 5 Repeat pressing button to select Function code 11 Ex Setting Zone State as Fixed 2 Select Zone State rate fixing mode by pressing button 01 Variable 02 Fixed 3 Press button to save or release 4 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 in...

Page 21: ...tton to exit or system will automatically exit after 25 seconds without any input 5 Repeat pressing button to select Function code 12 Ex Fahrengeit Setting 2 Select Temperature unit mode by pressing button 00 Celsius 01 Fahrenheit 3 Press button to save or release 4 This function is used for switching the display between Celsius and Fahrenheit Optimized only for U S A Whenever press button in Fahr...

Page 22: ...o select Function code 13 Ex Setting the Zone Type as New 2 Select Zone Type by pressing button 00 Old 01 New 3 Press button to save or release 4 Installer Setting Zone Type Setting This function is only available on some products It is possible to setup zone new type or old one of the product which is available to install the damper controller If you set zone number incorrectly the product may ma...

Page 23: ...ll automatically exit after 25 seconds without any input 5 Repeat pressing button to select Function code 14 Ex Setting the Zone Number for 2 2 Select Zone Number by pressing button 02 04 number of zone installed 3 Press button to save or release 4 Installer Setting Zone Number Setting This function is only available on some products Zone Number is to set the number of installed zones It s possibl...

Page 24: ...sing button 00 not installed 01 installed 3 Press button to save or release 4 Press button to exit or system will automatically exit after 25 seconds without any input 5 Repeat pressing button to select function code 20 PLASMA PURIFICATION 21 DEHUMIDIFIER 22 ELECTRIC HEATER 23 ELEVATION GRILL 24 VENTILATION KIT 2 For the optional product such as PLASMA PURIFICATION DEHUMIDIFIER ELECTRIC HEATER and...

Page 25: ...lect Cooling operation mode 2 Adjust the desired temperature by pressing buttons Press button to check the Room temperature When setting the desired temperature higher than room temperature only ventilation wind is blow out instead of cooling wind 3 Owner s instruction Owner s instruction Setting Temp Range 18 C 30 C 64 F 86 F ...

Page 26: ...leasant and fresh air quickly Heating Mode Press button to turn on the indoor 1 Press button to select Heating mode 2 Adjust the desired temperature by pressing buttons When setting the desired temperature lower than room temperature there is only ventilation wind 3 Setting Temp Range 16 C 30 C 60 F 86 F What is power cooling Desired temperature 18 C Fan Speed special high cool Power air It quickl...

Page 27: ...rate SLO LO MED HI NONE The lists depends on products function NONE Power level of Fan Speed 3 In rainy season or high humidity climate it is possible to operate simultaneously dehumidifier and cooling mode to remove humidity effectively Press button to turn on the indoor 1 Press button to select Auto Changeover Mode 2 The setting temperature as the right side picture can be set in both cooling he...

Page 28: ...erature from step 2 to step 2 3 Auto Operation Mode During operating Auto Operation mode We can use the FAN SPEED button We can change manually to other 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 Feel 2 Cool 1 Slightly cool 0 Neutral 1 Slight...

Page 29: ...n to turn on the indoor 1 Press button 2 Press the button to select airflow rate SLO LO MED HI NONE 3 The lists depends on products function 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 ...

Page 30: ... controller the desired temperature can be adjusted at 0 5 C or 1 F Cooling operation The cooling mode doesn t work if desired temperature is higher than room temperature Please lower the desired temperature Heating operation The heating mode doesn t work if desired temperature is lower than room temperature Please increase the desired temperature 1 Whenever press button the room temperature will ...

Page 31: ...E Released swirl 1 Please refer to the manual of product Some functions may not be operated and displayed depending on the product type We can simply adjust the desired airflow rate Symbol Description Swril vane paired opend cross Up Down Vane move from up to down automatically and continuously Left Right Vane move from left to right automatically and continuously Ariflow Setting Table ...

Page 32: ...fication function by pressing button icon appears disappears on display part up to selection 2 After setting press button to exit 3 Details Humidifier function is not used in Dehumidification mode When turn on off the product Humidifier function is off And also off when restart indoor Humidifier function can be used in the unit stop mode in case of some product In case of such model that has no Hu...

Page 33: ...ing mode in the unit run mode Electric Heater function can be used in the unit stop mode in case of some product While Electric Heater operates 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 Electric Heater running together with Heating mode Electri...

Page 34: ...When turn the machine off Energy Saving function is off And also off when restart indoor In case of such model that has no Energy Saving sub function it doesn t appear when pressing button Sub function Energy Saving Cooling Operation Repeat pressing button until icon flash 1 Operate or cancel Energy Saving function by pressing button icon appears disappears on display part up to selection 2 After ...

Page 35: ... icon appears disappears on display part up to selection 2 After setting press button to exit 3 Detail When the unit stop only used Is set in 30 seconds In case of such a model that has no Smart Clean function it doesn t appear when pressing button button Sub function Manual Smart Clean Operation Repeat pressing button until icon flash 1 Turn on off Smart Clean function by pressing button icon app...

Page 36: ...eatedly until the is flashing When the button flashing press button to set this function When setting this function icon will be displayed whenever entering any operation except for Room temperature access However it is possible to control normally by wireless remote controller To release this setting keep pressing button until icon flash and then enter button 1 2 3 ...

Page 37: ... any remains of moisture cleans the unit internally Owner s instruction Function setting Auto Clean Operation This function is to enable or disable the Auto Clean function Press button repeatedly until the is flashing Time seg in the on off displayed When the flashing press button to set this function To release this setting keep pressing button until icon flash and then enter button 1 2 3 Set sta...

Page 38: ...30 hours Function setting Automatic Operating Smart Clean This function is to set the Smart Clean Unit operates automatically or not Press button repeatedly until the is flashing When the flashing press button to set clear this function To release this setting keep pressing button until icon flash and then enter button 1 2 3 Set state Enable Auto Smart Clean function Clear state Disable Auto Smart...

Page 39: ... is covered by dust it will reduce cooling heating efficiency and accumulate more electric power Therefore do clean the filter whenever cleaning time is expired Function setting Filter Sign Clear Press button repeatedly until the is flashing 1 When the is flashing press the to clear this display 2 Owner s instruction ...

Page 40: ...con flash Press button to control the grill Up Down or stop it button move grill up from stopping or stop grill from moving button move grill down from stopping or stop grill from moving After setting press button to exit or system will automatically release without input after 60 seconds Direction Up Direction Down Direction Stop Details In case of such model that has no this sub function it does...

Page 41: ...ss button to select active vane 1 2 3 4 All 1 4 control individually each vane All control all vane with the same duration 3 Press button to select Vane number Vane angle Vane angle 6 Step P1 P6 Sd Sd Standard angle 4 Press button to adjust the angle value 5 This function is to adjust angle at which airflow is blow out Function setting Vane Angle Control ...

Page 42: ...ally release without any input after 25 seconds 7 Function Setting Mode Change Temp Press button 1 Repeat pressing button until icon flash Ex Setting ACO Temp as 3 2 Press button to change converting temp value 1 7 3 Press button to complete and active the setting process 4 Press button to exit or system will automatically release without any input after 25 seconds 5 This function is to set conver...

Page 43: ... Turn on the zone1and zone3 2 Press button to select the zone that which one you want to turn on off 3 Press button to turn on off zone 4 Press button To select other zones If you want Then Press button to turn on off that zone as mentioned above 5 To turn on off the zones by used of it Function setting Zone Control ...

Page 44: ...current time mode Ex Changing Current Time as Monday AM 10 20 1 Press key to adjust the current day 2 Press key to move to AM PM setting mode the AM PM segment will flash 3 Setting AM PM value by pressing button 4 Press button to move to Hour setting mode the Hour segment will flash 5 Setting Hour value by pressing button 6 ...

Page 45: ...ove to Minute setting mode the Minute segment will flash 7 Setting Minute value by pressing button 8 Press button to finish 9 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 10 ...

Page 46: ...tion time 2 Press button to finish setting 3 Adjusting the reservation time after finish reservation setting will release the previous one 4 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 The reservat...

Page 47: ...ust reservation time The SLEEP reservation time is from 1 to 7 hours 3 Press button to finish setting Whenever reservation is done icon will flash When this setting is released icon will disappear 4 Adjust the reservation time after finish reservation setting will release the previous one 5 This function is able to turn off Air conditioner when sleeping or after some hours Please set a suitable ti...

Page 48: ...de segment flashing 2 Press button to adjust AM PM setting 3 Press button to Hour setting mode When the Hour icon flash please setting time The setting range is within 1 12 4 Press button to shift to Minute setting mode When the Minute icon flash please setting minute the setting range is within 00 59 5 Press button to finish setting 6 This function is able to turn air conditioner ON after a setti...

Page 49: ...de segment flashing 2 Press button to adjust AM PM setting 3 Press button to shift to Hour setting mode When the Hour icon flash please setting time The setting range is within 1 12 4 Press button to shift to Minute setting mode When the Minute icon flash please setting minute the setting range is within 00 59 5 Press button to finish setting 6 This function is able to turn air conditioner OFF aft...

Page 50: ...1 30 AM OFF Time 12 30 PM 1 Press left right button to adjust the current day 2 Press up down button to adjust the action number 3 Press right button to move to Hour Part on ON Time section The Hour segment will be flashed 4 Press right button to move to Minute Part on Start time section The Minute segment will be flashed 6 Press up down button to adjust the Hour on Start Time section 5 Start Time...

Page 51: ...sh the setting press setting cancel button to complete programming The under bar segment will be created when it finished 10 Please refer the process from No 2 to No 10 for setting other day weekly program It is same method 11 Press exit button to exit or system will automatically release without any input after 25 seconds 12 Off Time Section Description of weekly reservation Start Time Section Of...

Page 52: ...osition 3 Press button to set or release a selected day as holiday or not the holiday is indicated with a underline 4 If there is any holiday from Monday to Sunday segment on LCD will be displayed 5 Press the button to exit or if there is not any input system will release any setting after 10 seconds 6 It is possible to set the air conditioner OFF in every holiday ex 9 00 10 00 13 00 7 This functi...

Page 53: ... Ventilation icon will be displayed 2 When turn off ventilator the Ventilation icon disappears 3 Please refer the Ventilation instruction in function setting menu in order to connect a ventilator to air conditioner In case of not connected ventilator this ventilation function can not be operated 4 Operating ventilation Stop ventilation If there is a linkage between ventilator and air conditioner i...

Page 54: ...is displayed at regular intervals When the error occurred in the indoor unit then the error code will be displayed on remote controller CH and error code number is displayed at regular intervals When the remote controller is used in Group Control the error code will be displayed as shown below CH and error code number is displayed at regular intervals beside the Clock as shown in figure Ex In case...

Page 55: ...P No 3828A20860Y Printed in Korea After reading this manual keep it in a place easily accessible to the user for future reference ...

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