LG Electronics PRCKD40E, PRCKD20E owner manual AHU Control KIT

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LG

LG

AHU CONTROL KIT

Owner's Manual

Models: PRCKD20E

PRCKD40E

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.

•Please retain this installation manual for future reference after reading it thoroughly.

ENGLISH ITALIANO ESPAÑOL FRANÇAIS PORTUGUESE

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Contents AHU Control KIT Table of Contents Meanings of symbols used in this manual are as shown below Safety PrecautionsIt can cause a fire or problem to the product It can cause a fire or an electric shockInjured If not, it can cause a fire or an electric shockIt can cause an explosion or a fire You can get injured by doing so It can cause vibration or leakageNecessary sensor by operating mode Part Description Name and Function of Remote ControllerBasic operation of wired remote controller Main function of wired remote controller Current humidity / CO2 level Humidifier Supplementary function of wired remote controllerDesired humidity control Auto ventilaton Desired CO2 Level control Default humidity is set to 1000ppmChanging Current Time Setting AM / PM value byAHU Control KIT Segment flashing Ex Setting Simple Reservation time as Programming Setting Simple ReservationPress button to finish setting Programming Setting on Reservation Programming Setting OFF Reservation Programming Weekly Reservation Front Action Start TimeRelease a selected day as Programming Holiday ReservationHow to start installation setting mode Setting function by code Central control address setting 1Enter the Installation Setting mode Damper opening settingFlashes Press the Right button to move to ‘Setting of 1’ Cooling mode ‘01’ OA /‘02’ EA / ‘03’ MixingEnglish Remote control Master/Slave setting Remote controller Manual operating modeSA fan operation RA fan operationCheck before requesting for service Test run Once you resolve the error, the error code will disappearSelf diagnosis function Detail descriptionError Remote controller to the AHU controllerSensor value is in the error range Indoor unitSituation Example of errorAHU Control KIT No. MFL62171702