LG Electronics PRCKD20E Air Conditioner User Manual
Contents
1. Current humidity CO level Function Code Function set by code Code 01 Current humidity Code 02 Current CO level Current humidity H Current CO level Example a o O 15O lt Current humidity 50965 a B Ge 150G lt Current CO level 1500ppm gt 10 AHU CONTROL KIT 3 Every time you press the Temperature Control button and the Up Down button the desired temperature will change Air Conditioner Power Save 18 30 C Heater 16 30 C Dehumidifier Fan Desired temperature cannot be changed Az m When you press the Indoor Temperature button the Return Temperature of AHU will be displayed for about 5 seconds OPERATION ROOM TEMP FAN SPEED K J J r AIR FLOW DIRECTION J Pan To check the current humidity press the Left button when the indoor temperature is displayed and the indoor humidity will be displayed at Display C To check the current CO2 level press the Right button when the indoor temperature is displayed and the current CO2 level will be displayed at Display C Supplementary function of wired remote controller 1 Supplementary function of wired remote controller 1 Press the Additional Operation button m 2 O n IT 2 When the Humidifier icon flashes in Display B press the Set Cancel button to start th2. Operating LED 1 When you set the RA Fan Switch to ON the RA fan will operate manually Selector switch Q Q RA fan operating LED SA fan operating LED RA fan operating LED will be turned on 8 Wired remote controller When you set the RA Fan Switch to SA fan switch OFF the RA fan will stop operating and can be operated automatically with the RA fan switch wired remote controller The RA switch of the control kit during AHU operation with the wired remote controller must be maintained at OFF condition Owner s Manual 29 Check before requesting for service Ii Check before requesting for service When there is a problem with the product check the following detail before requesting for service to the service center Symptom Check Action The product does Is the main switch turned off Turn on the main power switch not work at all Is there a power outage Check the other electric appliances If the power works try operating the product again The fuse inside the product can be disconnected Request for service to the installation service provider or the service center The cool air does not Is the desired temperature set Set the desired temperature to be lower than the indoor time flow continuously higher than the indoor temperature temperature Is the product running in Change the operating mode
3. DB a Setting AM PM value by pressing gt button a Vv 5 Press button to move to Hour setting mode the Hour segment will flash o le0g amp 5 6 Setting Hour value by pressing button BO mmm O uu Owner s Manual 15 Reservation function of wired remote controller Press button to move to Minute NT setting mode the Minute segment will L BET eppuru o ood 2 Setting Minute value by pressing button B o 72a Press button to finish am Ii ar On IUC 1 0 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 16 AHU CONTROL KIT Reservation function of wired remote controller Programming In case of there is not any reservation setup on system it is possible to make a SIMPLE reservation on indoor unit Press button to enter the Programming mode the segment flashing m 2 a n 25 Ex Setting Simple Reservation time as 3 Press button to adjust reservation time NG SE GINO Press button to finish setting 5 Adjusting the reservation time after finish reservation setting will release the previous one NG If the indoor is ON we can make the reservation for turning OFF In reserve if
4. electric shock For the product installation request for service to the service center or the installation service provider e It can cause a fire an electric shock an explosion or an injury Do not install the product outdoors Do not change or expend the power cord arbitrarily It can cause a fire or an electric shock Do not put any heavy objects on top of the power cable It can cause a fire or an electric shock Do not turn off the power with the main power switch while the product is operating e It can cause a fire or an electric shock If the gas leaks open the window to ventilate the room before operating the product e It can cause an explosion or a fire Safety Precautions Do not put containers with water on top of the product elf the water spills over it can cause a fire or an electric shock 44CAUTION E Operation m Z O n lt When installing the product Do not install the product at Do not carry the product by make sure to level the a location where flammable yourself product gas is leaking e It can cause vibration or It can cause a fire ora e You can get injured by doing leakage problem to the product so Owner s Manual 5 Necessary sensor by operating mode Il Necessary sensor by operating mode Operating mode Necessary sensor Function Air conditioning SA temperature sensor RA temperature sensor This runs indoor air conditionin
5. RH and the user cannot change this setting But if there is no OA temperature humidity sensor and RA temperature humidity sensor on the AHU the dehumidifier operation cannot be selected Humidification SA temperature sensor RA temperature sensor This is the operating function to control the humidity to the set value by detecting the indoor humidity level This can be selected during heating operation But if there is no humidifier humidifying valve and RA temperature humidity sensor on the AHU the humidifier operation cannot be selected Auto ventilation SA temperature sensor RA temperature sensor CO sensor Damper actuator This is the operating function to control the amount of external air flow so that the CO2 level is controlled within the set level by detecting the indoor CO2 level The initial CO2 level is set to 1000ppm and can be changed by the user This function operates when auto ventilator Additional operation is selected during air conditioning or heating operation But if there is no CO2 sensor and damper actuator on the AHU the auto ventilator operation cannot be selected Preheating SA temperature sensor RA temperature sensor Mixing temperature humidity sensor When the mixing temperature during the heating operation is below the set value 5 C preheating device automatically operates The preheating device and mixing temperature sensor must be installed on AHU for
6. code of 12 OO Ca Co C3 Co Ca BI D o gt oO m 26 AHU CONTROL KIT 3 Press the Right button to move to Setting of 1 oan 2000900 Flashes Oo NU 4 Press the Up Down button to set the value Setting of 1 for each mode is as follows Cooling mode 01 OA 02 EA 03 Mixing Heating mode 04 OA 05 EA 06 Mixing SB Fan mode 07 OA 08 EA 09 Mixing sd fat i i ag 1 4G PAN pes Heating OA 2041740 Camba gage Fan OA damper Function i i Code Setting1 Setting2 Setting function of wired remote controller installation Press the Right button to move to Setting of 2 by each mode noua Flashes 2G 4G HSIMDNA o CA Press the Up Down button to select the Remote Controller damper opening The damper opening that can be set is in the range of 1 91 degrees Air conditioning external damper opening of 40 Heating external damper opening of 40 m Fan external damper opening of 40 7 Press the OK CLEAR button to complete the setting ok CLEAR O This is the function to set the damper opening of AHU This applies only to the site where the damper actuator is installed Display C Installation setting display Function Code Setting1 Setting2 Owner s Manual 27 Setti
7. this to operate automatically 6 AHU CONTROL KIT Part Description Ii Part Description Name and Function of Remote Controller m EB OPERATION INDICATION a SCREEN A SET TEMPERATURE Button I WIRELESS REMOTE CONTROLLER RECEIVER e Some products don t receive the wireless signals E VENTILATION Button E OPERATION MODE SELECTION Button O SUBFUNCTION Button FUNCTION SETTING Button E EXIT Button E ON OFF Button M ROOM TEMPERATURE Button RESET Button B FAN SPEED Button E AIR FLOW Button E RESERVATION TIME SETTING Please attach the inform label inside of the door Please choose proper language defend on your Button aa BSETTING CANCEL Button 9 UP DOWN LEFT RIGHT Button e 3 4 12 13 does not work e 6 Additional operation button depends on the application of the sensor Owner s Manual 7 Basic operation of wired remote controller O Basic operation of wired remote controller DAA KEE KA Gee FAN SPEED K BE r o HHHP D D HE WO amp paro Oks ge e i BOS C 05G 18888885 O Remote Controller 8 AHU CONTROL KIT Press the Run Stop button on the control part of the remote controller to start the operation Press the Operation Selection button to set the operating mode Heating Cooling etc mort Press the Temp
8. to air conditioning Dehumidifier Power save mode cannot set the Is the schedule properly set Refer to the manual and try setting up the schedule again scheduled operation Did you check the current If the current time is incorrect try setting again AHU automatically goes off Is the OFF schedule set Check the remote controller and cancel the OFF schedule 30 AHU CONTROL KIT Test run Test run E This function displays the self diagnosis and the type of error if identified E For the error display the applicable code is displayed on the 7 segment LED on the wired remote controller and AHU controller E If there are 2 or more errors simultaneously the codes are displayed in the order of occurrence E Once you resolve the error the error code will disappear Error display method E The first display on the 7 segment display refers to the error code and the second part refers to the location information of the communication PCB address or sensor location Refer to the following for details Error type Display condition Example of output Detail description Basic error CH Error code 0 CH30 Error 3 Communication PCB error CH Error code Address CH204 Error 2 in communication PCB with address of 4 Sensor error CH Error code Location CH1302 Air supply temperature sensor error Outdoor unit error CH Error code Address CH17304 Error 173 on the outdoor
9. unit connected to communication PCB with address of 4 The address the communication PCB refers to the rotary switch number on the communication PCB Location number Location name Applicable sensor type 01 RA Temperature sensor humidity sensor 02 SA Temperature sensor humidity sensor 03 OA Temperature sensor humidity sensor 04 Mixing Temperature sensor 05 Differential pressure Differential pressure sensor 06 Static pressure Static pressure sensor The above table shows the information of the attached location by sensor Owner s Manual 31 Test run Error display AHU E refers to the address information of the communication PCB Bisplay Error item Cause of error Cause or error number CH 2 Temperature sensor Communication PCB Temperature sensor disconnection or short circuit at pipe inlet error at pipe inlet of rotary switch number of indoor unit indoor unit CH 3 00 Communication error No communication signal for more than 3 minutes from wired between wired remote remote controller to the AHU controller controller and AHU controller CH 4 Communication error Communication PCB No communication signal for more than 3 minutes from between AHU rotary switch number communication PCB to AHU controller controller and communication PCB CH 5 Commun
10. I Vv Reservation function of wired remote controller Press up down button to adjust the EEES Minute on Start Time section SUN MON TUE WED THU FRI SAT HAIN tou ESERVATION WEEKLY SUN MON TUE WED THU FRI SAT 1130 HSIMDNA H 1 1 Press right button to move to Hour Part on OFF Time section SUN MON TUYA THU FRI SAT The Hour segment will be flashed m Li Off Time Section Please refer the process from No 5 to No 7 for setting OFF Time It is SUN MON TUE WED THU FRI SAT same method ited 1 0 If you finish the setting press ATON setting cancel button to complete SUN MON TUE WED THU FRI SAT programming l i237 The under bar segment will be created when it finished 1 1 Please refer the process from No 2 to No 10 for setting other day weekly program It is same method Press exit button to exit or system will automatically release without any input after 25 seconds lt Note gt Description of weekly reservation lt Start Time Section gt lt Off Time Section gt SUN MON u WED THU FRI SAT SUN MON TUE WED THU FRI SAT TOTTI ibid Action Start Time Off Time Front Two actions per weekday can be programmed in total 14 actions Owner s Manual 21 Reservation function of wired remote controller Program This function is to automatically stop the machine working on some days SET TEMP NT FAN SPEED OPERATION Press amp j bu
11. Situation Error Pipe inlet temperature sensor error Communication PCB rotary switch number 01 CH 2 01 to Communication error between communication PCB and outdoor unit CH 55 05 Communication PCB rotary switch number 05 Fo SA duct temperature error CH 513 02 T RA duct humidity error CH 14 01 Sequence of error The occurrence of error is displays in the order of on 7 segment Refer to page 43 for details of 2 and Refer to the MULTI V technical material for details on error code and checkpoints of the outdoor unit Owner s Manual 33 34 AHU CONTROL KIT LG P No MFL62171702 Printed in Korea After reading this manual keep it in a place easily accessible to the user for future reference
12. Visit us at http www lgservic LG LG HSITSNA LG AHU CONTROL KIT ONVITVLI m Mm gt fe SIVDNVYS JSINONLYOd IMPORTANT AHU CONTROL KIT Owner s Manual TABLE OF CONTENTS E Safety Precautions cccceccceeeeceeeeeeeeseeeeeeeeeeaeeseeeeeaeteaes 3 E Necessary sensor by operating mode usasananan 6 E Part Descriptio aslam ana angas 7 E Basic operation of wired remote controller 8 Main function of wired remote controller cceceee 9 E Supplementary function of wired remote controller 11 BB FAGITUCITI Ss ssa aS abc MSE sca ehh ead outa AKA BB KE GA dese de KE AA 11 E Desired humidity control 0 0 eececeeseeceeeeeeeeeeseneeeseeeeeeteeeseretenteeees 12 BBA VOMIT OM is fase AA ov ms oe a coe e a doe ah oy ov oh ew ends Peano 13 E Desired CO level control cceccecesccsseesseeeseecsessneecseessaesseessesenees 14 E Reservation function of wired remote controller 15 E Changing Current Time cceceeseeceeseeeeeeeeeeeeeaeeeeesaeeneesaeeaeeneeeaes 15 E Programming Setting Simple Reservation cccceeeeseeeeeee 17 E Programming Setting ON Reservation cccceceseeeeieeeeees 18 E Programming Setting OFF Reservation c cecseeeeeeeeees 19 E Programming Weekly Reservation 20 E Programming Holiday Reservation 22 E Setting function of wired remote controller install
13. and return to the previous operating condition Auto Ventilator function can only be set during the Air Conditioning Heating operation Owner s Manual 13 Supplementary function of wired remote controller 1 Press the Additional Operation button No PT UE 1 2 Set the Function Code of Display C to 02 O 3 Press the Up Down button to set CE the target CO level FG a BD 6 Ng 4 Press the OK CLEAR button to set the target CO level Desired CO2 level can be controlled in the range of 500 1500ppm by 100ppm increment Default humidity is set to 1000ppm Display C CO level Function Function set by code Code 02 Desired CO level pana Desired CO level Example beds lt Desired CO level 500ppm gt 14 AHU CONTROL KIT Reservation function of wired remote controller I Reservation function of wired remote controller 1 Keep pressing SJ button for 4 S secs to enter Setting current time mode m 2 a n IT Ex Changing Current Time as Monday AM 10 20 00 E Hali bia o eJ el levia SJ 4 9 Press lt key to adjust the current day nw 3 Press v key to move to AM PM setting mode the AM PM segment will flash nw anan On ic 4
14. ation 23 E How to start installation setting mode 23 E Setting function by code u La aaananwannwnnwanawnawanuwnawanuwaasaaaannsanaan 24 E Central control address Setting ccccecceeeeeeeteeeeeeeeeneeeeteeeeeeeaes 25 E Damper opening setting cccccceeceeeceeeeeeeeeeseeeeeeeseeeeseeeeeeeeeeees 26 E Remote control Master Slave Setting cecceseeeeeeeeeeeteeeeeeaes 28 E Manual operating MOdE ccceeeeeeeteeeeneeeeeeeeeteneeeeteeeees 29 ESA Tan opekalona aaa dada teed Masel dara es 29 E RA fan operation cei cl Ni he eid Bete e ite ee cideltideree ahedeainnelet 29 E Check before requesting for service cceceeeeeeeeees 30 Bb SS PUA AA AA AA AA 31 E Self diagnosis function amaanawwwnawnwawnnwnawanawaawanawaanananaananaann 31 2 AHU CONTROL KIT Safety Precautions I Safety Precautions To prevent injury to the user or other people and property damage the following instructions must be followed E Incorrect operation due to ignoring instruction will cause harm or damage The seriousness is classified by the following indications 3 7 N a AWARN NG This symbol indicates the possibility of death or serious injury ra I A CA UTION This symbol indicates the possibility of injury or damage Ne A E Meanings of symbols used in this manual are as shown below N N Be sure not to do Be sure to follow the instruction N J A WARNING E Insta
15. e humidifier Remote Controller 3 When you press the OK CLEAR a lt gt a s button one more time the z ae lelles 2 a i humidifier will stop maa Humidifier can only be set during heating operation Humidifier operation can only be used when the humidifier is installed The humidifier operation is controlled by the desired temperature set Owner s Manual 11 Supplementary function of wired remote controller Press the Function Setting button Set the Function Code of Display C to 01 Press the Up Down button to set the target humidity N Vv Press the OK CLEAR button to decide the desired humidity Desired humidity can be controlled in the range of 40 60 by 5 increment Default humidity is set to 50 Display C Desired humidity Function Code Function set by code Code 01 Current humidity oy Desired humidity Example n n i O 51 lt Current humidity 50965 12 AHU CONTROL KIT Supplementary function of wired remote controller Press the Additional Operation button HSIMDNA When the Auto icon flashes in Display A press the OK CLEAR button to start the Auto Ventilator oren 3 pa MODE VENT When you press the OK CLEAR button one more time the Auto Ventilator will be canceled
16. ease setting minute the setting range is within 00 59 O TU TANA WIN ovi Press button to finish setting man Oo eT Owner s Manual 19 Reservation function of wired remote controller The weekly reservation is active after setting current time Press programming button to enter the Programming mode Repeat pressing button to select Weekly reservation The segment will be flashed Ex Setting one action as below Day TUE ON Time 11 30 AM OFF Time 12 30 PM reser Bi ON TUE WED THU FRI SAT TINTA ULLI Press left right button to adjust the current day N ZENON TUE WED THU FRI SAT i SUN MON TUE WED THU FRI SAT Press up down button to adjust the action number RESERVATION LI LI SUN MON TUE WED THU FRI SAT Aman gt ahs LL BQ Press right button to move to Hour Part on ON Time section The Hour segment will be flashed ESERVATION SUN MON TUNWA THU FRI SAT AT Ak na a t i lt a i Vv Start Time Section Press up down button to adjust the Hour on Start Time section RESERVATION WEEKLY ESERVATION WEEKLY SUN MON TUE WED THU FRI SAT Tinira lt Sn g Lior SO SUN MON TUE WED THU FRI SAT 0 CF I E CLL Press right button to move to Minute Part on Start time section The Minute segment will be flashed 20 AHU CONTROL KIT ESERVATION AN SUN MON TUE WED THU FRI SAT ONL t IL
17. erature Control button to set the desired temperature below the indoor temperature Based on air conditioning operation Example Remote controller display window A I T C pi BK CO NG les Gar A Indoor A Desired temperature temperature During the initial operation the desired enpera is automatically set below the indoor temperature When you press the Run Stop button during use the operation will stop Main function of wired remote controller I Main function of wired remote controller alx SINO 5 alo LIL E sana SN ie RUD LE pure aris ga EEH FAN SPEED 1 Every time you press the Run Stop button the ON and OFF will be repeated m 2 O 7 EE MOS oleamesaaaaege Remote Controller O T 2 Every time you press the Operation Selection button it will change in the order of Air Conditioner gt ehumidifier gt eater gt Power Save gt an OPER XE EAN MODE ENT Pi SUB Ca K AIR f na ae ees es e There are operating modes sep that cannot be set depending on the applied sensor CU lt Air Conditioners LI OPERATION lt Dehumidifier gt 4 say lt Heater gt Ni L say lt Power Save gt o 1 l maana GM lt Fan gt ch SUB FUNCTION Owner s Manual 9 Main function of wired remote controller
18. g Initial external air inlet setting is 3096 of the air supply during the air conditioning and this can be changed by the user But when the damper actuator is installed on AHU the setting can be changed Heating SA temperature sensor RA temperature sensor This runs the indoor heating Initial external air inlet setting is 3096 of the air supply during the heating and this can be changed by the user But when the damper actuator is installed on AHU the setting can be changed Power save SA temperature sensor RA temperature sensor OA temperature humidity sensor Damper actuator This is the operating function to run indoor air conditioning by controlling multiple outdoor units by comparing the enthalpy of the indoor outdoor air During the power save operation the operation switches between partial air conditioning operation Controlling multiple outdoor units and external air conditioning operation Outdoor unit OFF 10096 external air flow This is operating function is mainly used in between seasons But if there is no OA temperature humidity sensor and RA temperature humidity sensor on the AHU the power save operation cannot be selected Dehumidify SA temperature sensor RA temperature sensor OA temperature humidity sensor This is the operating function to remove the indoor humidity when the humidity level indoor is excessive During the dehumidifier operation the set value is 50
19. ication error Communication PCB No communication signal for 5 minutes continuously from between rotary switch number communication PCB to outdoor unit communication PCB and outdoor unit CH 6 Temperature sensor Communication PCB Temperature sensor disconnection or short circuit on pipe error on pipe outlet of rotary switch number outlet of indoor unit indoor unit CH 8 00 Emergency operation The operating status of the smoke control mode through smoke detector is displayed CH 13 01 Temperature sensor RA Temperature sensor RA SA Mixing disconnection short error circuit misconnection or when the sensor value is in the error 02 SA range 04 Mixing CH 14 01 Humidity sensor error RA Humidity sensor RA SA OA disconnection short 02 SA circuit misconnection or when the sensor value is in the error 03 OA range CH 15 00 CO2 sensor error CO sensor disconnection short circuit misconnection or when the sensor value is in the error range CH 16 05 Pressure sensor error Differential pressure Pressure sensor Differential pressure static pressure disconnection short 06 Static pressure circuit misconnection or when the sensor value is in the error range CH 17 01 Air flow sensor error RA Air flow sensor RA SA disconnection short circuit misconnection 02 SA or when the sensor value is in the error range 32 AHU CONTROL KIT Test run Example of error
20. ion must be performed by an electrician for electric installation based on the installation manual and designated circuit diagram e Use of inappropriate wire and electric construction can result in an electric shock or a fire Technical standard for electric equipment E Operation Do not let water get inside Controller the product Especially do not wash the product with water e It can cause an electric shock or a problem to the product Use exclusive cable for the product e It can cause a fire or an electric shock Do not let the work or the user get on top of the product e He or she can fall over to get injured Do not operate the switch with wet hands e It can cause a fire or an electric shock 4 AHU CONTROL KIT Use the fuse of rated capacity e It can cause a fire or an electric shock Use designated installation material at the designated location for the product installation Do not leave the product near a heating device It can cause a fire If you hear or smell a weird sound or odor or if you see smoke from the product or if you experience a power outage pull down the main power switch If not it can cause a fire or an electric shock Do not use any heating devices near the power cable It can cause a fire or an electric shock If you are not planning to use the product for a long period of time pull down the main power switch e It can cause a fire or an
21. llation System air conditioner can only be installed by specialized service provider with air condition installation certifications e Inappropriate installation can cause leakage fire and electric shock Do not store or use flammable gas or volatile substance near the air conditioner e It can cause a fire or problem to the product Always ground the product elf the product is not grounded properly it can cause an electric shock When moving or reinstalling Do not disassemble repair the air conditioner please or reconfigure the product contact the MULTI Vrm AHU arbitrarily installation service provider e Inappropriate installation can e It can cause a fire and electric cause leakage fire and shock electric shock Do not bend or damage the For the electric power cable construction request for service to the distributor or the service center e It can cause a fire or an e Arbitrary disassembly or repair electric shock can cause a fire or an electric shock When installing the product Do not use damaged circuit always install the electric breaker or exclusive switch circuit breaker and the exclusive switch e If they are not installed itcan e It can cause a fire or an cause a fire or an electric electric shock shock Owner s Manual 3 Safety Precautions When opening the box or installing the product be careful of any sharp objects e It can cause an injury The electric construct
22. nction Code 11 Central control address setting Code 12 Damper opening setting Code 13 Remote controller Master Slave setting Display C Installation setting display Function j Code Setting1 Setting2 24 AHU CONTROL KIT Setting function of wired remote controller installation 1 Enter the Installation Setting mode m a aaa NN T 1 1 n SAGANA TEMP Press the Function Setting button ST O 2 repeatedly to reach function code of 11 Ja LIA 2 en e3 v SJ ly u oD FE Pana 3 Press the Right button to move to Setting of 1 Flashes TIA i UU ULI 4 Press the Up Down button to set the central control address LaF F Central control address 5 Press the Set Cancel button to complete the central IS control address setting This is the function to set the central control address of AHU Display C Installation setting display Function j i Code Setting1 Setting2 Owner s Manual 25 Setting function of wired remote controller installation eee eee eee eee Remote Controll OPER Xx m FAN 2 ak Coa SUB OK D AIR ane 17 se lv NG CL ty ll qo the Installation Setting mode 2 Repeatedly press the Function Setting button to reach function
23. ng function of wired remote controller installation Enter the Installation Setting mode Press the Function Setting button repeatedly to reach function code of 13 Flashes Press the Right button to move to Setting of 1 AN 5 YN HG Flashes Press the Up Down button to set the value Setting value of 01 is the Master and 00 is the Slave oe LI i gt Master pia ih gt Slave 5 Press the OK CLEAR button to ma CLEAR o complete the setting This is the function to set the mainly used remote controller You can set one remote controller as the Master and the rest as Slave Display C Installation setting display Dai a C LLL Loe oo Function i j Code Setting1 Setting2 28 AHU CONTROL KIT Manual operating mode Manual operating mode When you set the SA Fan Switch to ON the SA fan will operate manually a Q HSIMDNA SA fan operating LED will be turned on When you set the SA Fan Switch to OFF the SA fan will stop operating and can be operated automatically with the wired remote controller A D The SA switch of the control kit during AHU power supoiy Retur operation with the wired remote controller Pa LES must be maintained at OFF condition
24. the indoor is OFF we can set the timer for turning ON The reservation time is from 1 to 7 hours Owner s Manual 17 Reservation function of wired remote controller Ex Setting ON Reservation Time as AM 10 20 Repeat pressing enter the ON reservation setting mode on segment flashing Press button to adjust AM PM setting Press button to Hour setting mode When the Hour icon flash please setting time The setting range is within 1 12 1200 KY rr O ILU A Press button to shift to Minute setting mode When the Minute icon flash please setting minute the setting range is within 00 59 Press button to finish setting man O tea 18 AHU CONTROL KIT Reservation function of wired remote controller Programming This function is able to turn air conditioner OFF after a setting time Press button Ex Setting OFF Reservation Time as AM 10 20 HSIMDNA Repeat pressing lt enter the OFF reservation setting mode segment flashing Press button to adjust AM PM setting OT 1200 GINO Vo Press button to shift to Hour setting mode When the Hour icon flash please setting time The setting range is within 1 12 o 1208 BQ ARS o Hug OJ B lt Press button to shift to Minute setting mode When the Minute icon flash pl
25. tton to enter the reservation setting mode SUB FUNCTION ic up A bene CE enter the ka reservation setting mode segment flashing OPER MODE Press button to move to holiday position Press button to set or release a selected day as holiday or not the holiday is indicated with a underline If there is any holiday from Monday to Sunday Homma segment on LCD will be displayed Press the button to exit or if there is not any input system will release any setting after 10 seconds 22 AHU CONTROL KIT It is possible to set the air conditioner OFF in every holiday ex 9 00 10 00 13 00 Remote Controller Setting function of wired remote controller installation 1 Setting function of wired remote controller installation Press the Function Setting button for more than 3 seconds and the Code will be displayed on Display C to enter the installation mode a HSIMDNA When you now press the Function Setting button the function code will change Press the Up Down button to change the setting Az Press the Left Right button to navigate through the items GR Press the Set Cancel button to complete the setting Owner s Manual 23 Setting function of wired remote controller installation Code 10 Test run AHU has no fu
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