Installation manual for wired remote controller
Contents
1. If lower limit value is set Install the upper case as before so as not to catch up the remote controller cord and tighten with During operation mode except heating you cannot set the value below the lower limit the screws Incase of exposing cord fix the cord on the wall with cord clamp so as not to slack 2 When TEMP RANGE SET remote controller function of function setting mode is NO INDN CHANGE If upper limit value is set Installation and wiring of remote controller During heating even if the value exceeding the upper limit is set upper limit value will be sent to the indoor unit Wiring of remote controller should use 0 3mm x 2 core wires or cables on site configuration But the indication is the same as the temperature set 2 Maximum prolongation of remote controller wiring is 600 m If lower limit value is set If the prolongation is over 100m change to the size below But wiring in the remote controller case should be under 0 5mm Change the wire size outside of the case according to wire connecting Waterproof treatment is necessary at the wire During except heating even if the value lower than the lower limit is set lower limit value will be sent to the indoor unit But the indication is the same as the temperature set connecting section Be careful about contact failure How to set upper and lower limit value 400 200 pessesesesseseeseseeeesen 0 5mm x 2 cores 1 Stop the2. 2 0 __ Remote thermistor is working and to be set for producing 2 0 C increase in temperature EISENSOR 3 0 JRemote thermistor is working and to be set for producing 3 0 C increase in temperature HO AUTO RESTART INVALID TO WALID d NO VENT VENT LINK O In case of Single split series by connecting ventilation device to CNT of the indoor printed circuit board in case of VRF series by connecting it to CND of the indoor printed circuit board the operation of ventilation device is linked with the operation of indoor unit pavers In case of Single split series by connecting ventilation device to CNT of the indoor printed NO VENT LINK circuit board in case of VRF series by connecting it to CND of the indoor printed circuit board you can operate stop the ventilation device independently by VENT button INDN CHANGE HO INON CHANGE TEMP RANGE SET If you change the range of set temperature the indication of set temperature will vary following the control If you change the range of set temperature the indication of set temperature will not vary following the control and keep the set temperature Airflow of fan becomes the three speed of Sul unl Suclorsunlll ant Stani a00 Airflow of fan becomes the two speed of Sual ul HI MID Airflow of fan becomes the two speed of Staat Sunil Airflow of fan is fixed at one speed If you change the remote controller function 14 POS
3. 1 If plural indoor units are connected to a remote controller the indication is I U 000 blinking lt The lowest number of the indoor unit connected is indicated woo UOOO 2 Press LA or Y button Select the number of the indoor unit you are to set If you select ALL UNIT V you can set the same setting with all unites 3 Press CO SET button Press A or Y button No and function are indicated by turns on the indoor unit function table then you can select from them For example a2 FAN SPEED SET Press _O_ SET button The current setting of selected function is indicated For example STANDARD lt If 02 FAN SPEED SET is selected STANDARD Press A or Y button Select the setting Press _O_ SET button SET COMPLETE will be indicated and the setting will be completed Then after No and function indication returns set as the same procedure if you want to set continuously and if to finish go to 7 j2 SET COMPLETE X When plural indoor units are connected to a remote controller press the AIRCON NO button which allows you to go back to the indoor unit selection screen example I U 000 A It is possible to finish by pressing ON OFF button on the way but unfinished change of setting is unavailable During setting if you press _ RESET button you return to the previous screen Setting is memorized in the controller and it is save
4. FREE STOP _ The louver can stop at any position FILTER SIGH SET POSITION 105 EXTERNAL INPUT LEVEL INPUT O PULSE INPUT 2 OG OPERATION PERMISSION PROHLEI TION INVALID ex VALID __ Permission prohibition control of operation will be valid NVALIC LO VALID _ With the VFF series it is used to stop all indoor units connected with the same outdoor unit immediately When stop signal is inputed from remote on off terminal CNT 6 all indoor units are stopped immediately EMERGENCY STOP es OFFSET 24 0 _ To be reset for producing 3 0 C increase in temperature during heating OFFSET 2 0 _ To be reset for producing 2 0 C increase in temperature during heating OFFSET 1 06 OFFSET 1 0 To be reset for producing 1 0 C increase in temperature during heating NO OFFSET TO OFFSET 2 0 To be reset producing 2 0 C increase in return air temperature of indoor unit OFFSET 1 5 To be reset producing 1 5 C increase in return air temperature of indoor unit OFFSET 10 To be reset producing 1 0 C increase in return air temperature of indoor unit NO OFFSET OFFSET 1 0 To be reset producing 1 0 C increase in return air temperature of indoor unit DFFSET 1 56 To be reset producing 1 5 C increase in return air temperature of indoor unit OFFSET 2 0 To be reset producing 2 0 C increase in return air temperature of indoor unit LOW FAN SPEED When heating
5. VALID Indoor unit with two or three step of air flow setting function06 dE TNVALID Indoor unit with only one of air flow setting Remote controller LOUVER Su Indoor unit with automatically swing louver functionO7 me function13 Remote controller MODEL TYPE HEAT PUMP Heat pump unit function15 COOLING ONLY Exclusive cooling unit Note 3 As for plural indoor unit set indoor functions to each master and slave indoor unit But only master indoor unit is received the setting change of indoor unit function O5 EXTERNAL INPUT and 06 PERMISSION PROHIBISHION Remote controller IZU FAN Note2 Fan setting of HIGH SPEED Indoor unit air flow setting Function isis stall ant sta tu FAN SPEED SET setting FAN HIGH UH UH Hi Me UH Hi Me UH Me UH Hi SPEED 2 Initial function setting of some indoor unit is HIGH SPEED HIGH SPEED 1 HIGH SPEED 2 a INDICATION OFF __ TYPE _ The filter sign is indicated after running for 180 hours TYPE The filter sign is indicated after running for 600 hours TYPES The filter sign is indicated after running for 1000 hours TYPES The filter sign is indicated after running for 1000 hours then the indoor unit will be stopped by compulsion after 24 hours If you change the indoor function 04 POSITION you must change the remote controller function 14 POSITION accordingly APUSI TION STOP O You can select the louver stop position in the four
6. Y remote controller function or I U FUNCTION A indoor unit function E FUNCTION 5 Press _O_ SET button TAU FUNCTION 6 On the occasion of remote controller function selection DATA LOADING Indication with blinking 4 Display is changed to 01 GRILLE 14 SET Press A or Y button No and function are indicated by turns on the remote controller function table then you can select from them For example E AUTO RUN SET Press _O_ SET button The current setting of selected function is indicated for example AUTO RUN ON lt If 02 AUTO RUN SET is selected iz AUTO RUN DH Press a or Y button Select the setting z AUTO RUN ON z AUTO RUN OFF Press _O_ SET SET COMPLETE will be indicated and the setting will be completed Then after No and function indication returns Set as the same procedure if you want to set continuously and if to finish go to 7 z SET COMPLETE 7 Press ON OFF button Setting is finished PJA012D729A Operation message Function description setting description 7 Finishing button 2 Staring button 1 AIR CON No CHECK TEST a 6 8 Indoor unit selection button Previous screen button On the occasion of indoor unit function selection DATA LOADING Blinking for 2 to 23 seconds to read the data 1 Indication is changed to 02 FAN SPEED SET Goto Note
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8. 30 C 55 86 F Except heating cooling fan dry automatic 18 30 C 62 86 F Connect the remote controller cord to the terminal block Connect the terminal of remote controller X Y with the terminal of indoor unit X Y X and Y are no polarity Wiring route is as shown in the right diagram depending on the pulling out direction The range of temperature setting Upper limit and lower limit of set temperature can be changed with remote controller g Upper limit setting valid during heating operation Possible to set in the range of 20 to 30 C 68 to 86 F In case of pulling out from In case of pulling out from l upper left upper center Lower limit setting valid except heating automatic cooling fan dry Possible to set in the range of 18 to 26 C 62 to The wiring inside the remote controller case should be within 0 3mm recommended to 0 5mm 79 F The sheath should be peeled off inside the remote controller case When you set upper and lower limit by this function control as below The peeling off length of each wire is as below 1 When 2 TEMP RANGE SET remote controller function of function setting mode is NDN CHANGE factory setting Pulling out from upper left Pulling out from upper center C If upper limit value is set X wiring 215mm X wiring 170mm 7 The pein al During heating you cannot set the value exceeding the upper limit Y wiring 195mm Y wiring 190mm J of sheath
9. ITION you must change the indoor function 04 POSITION accordingly 4POSITION STOP You can select the louver stop position in the four FREE STOP The louver can stop at any position HEAT PUMP COOLING ONLY TU FAW POSITION MODEL TYPE EXTERNAL CONTROL SET If you input signal into CNT of the indoor printed circuit board from external the INDIVIDUAL nae indoor unit will be operated independently according to the input from external FOR ALL UNITS __ If you input into CNT of the indoor printed circuit board from external all units which connect to the same remote controller are operated according to the input from external 47 ROOM TEMP INDICATION SET INDICATION OFF O INDICATION ON __ In normal working indication indoor unit temperature is indicated instead of airflow Only the master remote controller can be indicated HINDICATIONGN O INDICATION OFF __ Heating preparation indication should not be indicated 19 is SET fi J Temperature indication is by degree C Temperature indication is by degree F ON OFF button finished Note 1 The initial setting marked x is decided by connected indoor and outdoor unit and is automatically defined as following table Default Remote controller ALTO RUM SET AUTO RUN ON Auto RUN mode selectable indoor unit function02 AUTO RUN OFF Indoor unit without Auto RUN mode Remote controller G FAN SPEED si HE
10. Installation manual for wired remote controller Read together with indoor unit s installation manual WARNING Fasten the wiring to the terminal securely and hold the cable securely so as not to apply unexpected stress on the terminal Loose connection or hold will cause abnormal heat generation or fire Make sure the power supply is turned off when electric wiring work D Otherwise electric shock malfunction and improper running may occur CAUTION D0 NOT install the remote controller at the following places in order to avoid malfunction 1 Places exposed to direct sunlight 4 Hot surface or cold surface enough to generate condensation 2 Places near heat devices 5 Places exposed to oil mist or steam directly 3 High humidity places 6 Uneven surface DO NOT leave the remote controller without the upper case In case the upper cace needs to be detached protect the remote controller with a packaging box or bag in order to keep it away from water and dust Remote controller wood screw 3 5x16 2 pieces Prepare onsite Remote controller cord 2 cores the insulation thickness in 1mm or more In case of embedding cord Erectrical box M4 screw 2 pieces In case of exposing cord Cord clamp if needed Installation procedure Open the cover of remote controller and remove the screw under the buttons without fail e looo A 2 Remove the upper case of remote c
11. air conditioner and press C SET and MODE button at the same time for over three Under 300M settee 0 75mm x 2 cores seconds Under 400M erener 1 25mm x 2 cores The indication changes to FUNCTION SET WV Under 500M errereen 2 0mm x 2 cores 2 Press V button once and change to the TEMP RANGE indication 3 Press SET button and enter the temperature range setting mode Master slave setting when more than one remote controllers are used 4 Select UPPER LIMIT W or LOWER LIMIT A by using A button A maximum of two remote controllers can be connected to one indoor unit or one group of indoor units 5 Press CO SET button to fix Setting 6 When UPPER LIMIT W is selected valid during heating D Indication dy V SET UP gt UPPER 30 C V 1 Indoor units Select the upper limit value with temperature setting button V A Indication example UPPER 26 C V i blinking SRE i Remote controller cord no polarity 3 Press CO SET button to fix Indication example UPPER 26 C Displayed for two seconds en Upper After the fixed upper limit value displayed for two seconds the indication will return to UPPER LIMIT Y 1 LOW Master 7 When LOWER LIMIT A is selected valid during cooling dry fan automatic ee ee d sue LF Indication y V A SET UP LOWER 18 C Saat aie cic i H Select the lower limit value with temperature setting button V A Indication e
12. d independently of power failure How to check the current setting When you select from No and funcion and press set button by the previous operation the Setting displayed first is the current setting But if you select ALL UNIT W the setting of the lowest number indoor unit is displayed RC E4 The figure below shows the remote control with the cover opened Ventilation display Weekly timer display Displayed during ventilation operation Displays the settings of the weekly timer Central control display Displayed when the air conditioning system is controlled by centralized remote control Operation setting display area Displays setting temperature airflow volume operation mode and operation message Timer operation display Displays the timer operation setting Operation check indicator light During operation Lit in green In case of error Flashing in red 14 24 EAM i Ci ab AM 80 Ed Et Fhour 34 PM 2al LAL PM 2 LA Lal COFF 44 Temperature setting buttons These buttons are used to set the temperature of the room Operation stop button This button is used to operate and stop the air conditioning system Press the button once to operate the Timer button system and press it once again to stop This button is used to set the system the timer mode MODE button This button is used to change the operation mode FAN SPEED button This butt
13. oller function Function setting TL INVALID 50Hz Z0NECNLY When you use at 50Hz area 60Hz Z0NECNLY When you use at 60Hz area T U004 AUTO RUN SET AUTO RUN ON AUTO RUN OFF Automatical operation is impossible do FILA VALID Eos da AA INVALIDO Temperature setting button is not working 0 TEM sil a 03 To set other indoor unit press AIRCON NO button which allows you to go back to the indoor unit selection screen for example I U 000 A 04 CE MODE Su do VALID POR fo Ce INVALID Mode button is not working oD WALID O Jo INVALID _ On Off button is not working 06 IFAM SPEED Si ON OFF Sl do 2 VALID o se INVALID Fan speed button is not working do Ea VALID da EA INVALID Louver button is not working 07 EA LOUVER Su 08 TIMER SW HEAD O H NALIO Timer button is not working 109 SSENSOR SET SSENSOR OFF Remote thermistor is not working ESENSORON Remote thermistor is working ESENSOR 3 0 Remote thermistor is working and to be set for producing 3 0 C increase in temperature FEVSENSOR 2 0 Remote thermistor is working and to be set for producing 2 0 C increase in temperature EISENSOR 1 0 Remote thermistor is working and to be set for producing 1 0 C increase in temperature EISENSOR 1 0 Remote thermistor is working and to be set for producing 1 0 C increase in temperature FEISENSOR
14. on is used to set the airflow volume Timer setting buttons These buttons are used to set the timer mode and the time VENT button GRILL button This button is used to operate external This button has no function ventilator When this button is pressed INVALID OPER Invalid Operation is displayed but it does not mean a failure LOUVER button Cover This button is used to operate stop the i swing louver AIR CON No button Display the indoor unit number connected to this SET button remote control eThis button is used to fix the setting l eThis button is used to set the silent mode CHECK button This button is used at servicing RESET button ePress this button while making settings to go back to the TEST button previous operation This button is used during test operation This button is also used to reset the FILTER CLEANING display Press it after cleaning the air filter All displays are described in the liguid crystal display for explanation Installation of remot control DO NOT install it on the following places in order to avoid malfunction 1 Places exposed to direct sunlight 4 Hot surface or cold surface enough to generate condensation 2 Places near heat devices 5 Places exposed to oil mist or steam directly 3 High humidity places 6 Uneven surface In case of pulling out from upper left Embedded mounting Remote control installation dimensions Wiring outlet Uni
15. ontroller Insert a flat blade screwdriver into the dented part of the upper part LE of the remote controller and wrench slightly SS In case of embedding cord 3 Embed the erectrical box and remote controller cord beforehand Controller cord Erectrical box Prepare on site 7 3 4 Prepare two M4 screws recommended length is 12 16mm on site and install the lower case to erectrical box Choose either of the following two positions in fixing it with screws Upper part Upper part Tighten the screws after Cutting off the thin part of screw mounting part Wiring oulet Lower part Lower part 4 Wiring oulet 5 Connect the remote controller cord to the terminal block Connect the terminal of remote controller X Y with the terminal of indoor unit X Y X and Y are no polarity The thin part M4 screw x 2 Prepare on site OO Install the upper case as before so as not to catch up the remote controller cord and tighten with the screws Lower case In case of exposing cord a 3 You can pull out the remote controller cord from left upper part or center upper part Upper Cut off the upper thin part of remote controller lower case with a nipper or knife and grind burrs with a file etc 4 Install the lower case to the flat wall with attached two wooden screws PJA012D729A When shipped the range of set temperature differs depending on the operation mode as below Heating 16
16. r unit for half an hour the below indication will appear 2 4 Previous button Check wiring of the indoor unit and the outdoor unit etc INSPECT IZU The functional setting The initial function setting for typical using is performed automatically by the indoor unit connected when remote controller and indoor unit are connected As long as they are used in a typical manner there wiil be no need to change the initial settings If you would like to change the initial setting marked set your desired setting as for the selected item The procedure of functional setting is shown as the following diagram Flow of function setting Start Stop air conditioner and press _ O_ SET and Record and keep the _ lt 2_ MODE buttons at the same time for over three seconds setting Finalize Press C O _ SET button Reset Press _4_ RESET button Select Press A V button Consult the technical data etc for each control details End Press button It is possible to finish above setting on the way and unfinished change of setting is unavailable Q Initial settings 3x Automatic criterion Stop air conditioner and press Co SET C2 MODE buttons at the same time for over three seconds FUNCTION SET Indoor unit No are indicated only when Indoor unit function 1 0 FUNCTION plural indoor units are connected E FUNCTION Remote contr
17. six hours an ee a z jm awi ai 3k FAN REMAINING NO REMAINING O After heating is stopped or heating thermostat is OFF the fan does not perform extra operation JOSHOUR CSC After heating is stopped or heating thermostat is OFF the fan perform extra operation for half an hour ZHR JAfter heating is stopped or heating thermostat is OFF the fan perform extra operation for two hours 6 HOUR __ After heating is stopped or heating thermostat is OFF the fan perform extra operation for six hours HO REMAINING Een zominUFF smi n H it FAN INTERMITTENCE with low fan speed after twenty minutes OFF PRESSURE CONTROL Connected OA Processing type indoor unit and is automatically defined 1 i During heating is stopped or heating thermostat is OFF the fan perform intermittent operation for five minutes During heating is stopped or heating thermostat is OFF the fan perform intermittent operation for five minutes sminUFF sminUH with low fan speed after five minutes OFF How to set function Stop air conditioner and press _O_ SET _ lt amp _ MODE buttons at the same time for over three seconds and the FUNCTION SET V will be displayed FUNCTION SET Press _O_ SET button Make sure which do you want to set FUNCTION V remote controller function or I U FUNCTION A indoor unit function 4 Press A or Y button Selecct El FUNCTION
18. t mm Cut off the upper thin part of remote control lower case with a nipper or knife Exposed mounting and grind burrs with a file etc In case of pulling out In case of pulling out 0 3mm X 2 48 from upper left from center 3mm X 2 cores i q In case of pulling out Upper part from center Lower part Sheath Sheath Upper cace Upper cace Lower Wiring X Y Terminal block In case of pulling out from f In case of pulling out from center Attach M3 screw upper left with washer The peeling off length of sheath Pulling out from upper left Pulling out from center X wiring 215mm X wiring 170mm Y wiring 195mm Y wiring 190mm Tighten the screws after cutting off the thin part of screw mounting part Wall surface 120 Remote Wiring Wiring oulet 12 x 7 Slot hole Electrical box Not included Installation hole 9 5 x 5 Slot hole 4places 1 Installation screw for remote control M4 Screw 2 pieces Wiring specifications l 1 If the prolongation is over 100m change to the size below as But wiring in the remote controller case should be under 0 5mm Change the wire size outside of the case according to wire connecting Waterproof treatment is necessary at the wire connecting section Be careful about contact failure 100 to 200m 05mm X cores Under 300m 0 75mm X 2 cores Under 400m 1 25mm X 2 cores Adapted to ROHS directive Under 6
19. thermostat is OFF fan speed is low speed When heating th tat is OFF f is set SET FAN SPEED en heating thermostat is OFF fan speed is set speed INTERMITTENCE When heating thermostat is OFF fan speed is operated intermittently FAN OFF __ When heating thermostat is OFF the fan is stopped When the remote thermistor is working FAN OFF is set automatically Do not set FAN OFF when the indoor unit s thermistor is working 08 2 SP OFFSET 109 RETURN AIR TEMP 10 E FAN CONTROL FROST PREVENTION TEMP Change of indoor heat exchanger temperature to start frost prevention control TEMP HIGH TPI O Working only with the Single split series FAN CONTROL OH O To control frost prevention the indoor fan tap is raised FAM CONTROL OFF DRAIN PUMP LINK eo O Drain pump is run during cooling and dry ee Drain pump is run during cooling dry and heating Ske hDAN _ Drain pump is run during cooling dry heating and fan eANDS Drain pump is run during cooling dry and fan HO REMAINING After cooling is stopped or cooling thermostat is OFF the fan does not perform extra operation osHR After cooling is stopped or cooling thermostat is OFF the fan perform extra operation for half an hour 1 H0UR After cooling is stopped or cooling thermostat is OFF the fan perform extra operation for an hour IGHOUR After cooling is stopped or cooling thermostat is OFF the fan perform extra operation for
20. xample LOWER 24 C V A blinking Set SW1 to Slave for the slave remote controller It was factory set to Master for shipment 3 Press CO SET button to fix Indication for example LOWER 24 C Displayed for two seconds Note The setting Remote controller thermistor enabled is only selectable with the master remote After the fixed lower limit value displayed for two seconds the indication will return to LOWER LIMIT Y controller in the position where you want to check room temperature 8 Press button to finish The air conditioner operation follows the last operation of the remote controller regardless of the master slave setting of it The indication when power source is supplied When power source is turned on the following is displayed on the remote controller until the communication between the remote controller and indoor unit settled Master remote controller fA Tet M TEMP RANGE A It is possible to finish by pressing Slave remote controller CWA T a ON OFF button on the way but O ON OFF At the same time a mark or a number will be displayed for two seconds first unfinished change of setting is This is the software s administration number of the remote controller not an error cord unavailable During setting if you press Lik RE X The left mark is only an RESET button you return to the ChA Ti M A Other marks may previous screen When remote controller cannot communicate with the indoo
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