Panasonic Air Conditioner
Contents
1. 11 5 2 Outdoor versen na a a nn aa 12 Panasonic Page 6 Refrigeration Cycle Diagram 13 7 Block Diagram 2 222 2 2 14 8 Wiring Diagram 15 8 1 5 CS C12EKEB Mee 15 8 2 CU C12EKEB 16 9 Printed Circuit Board s aa nnn sen nenne p kaa 17 Indoor 17 9 2 Outdoor ag 19 10 Simplified Electronic Circuit Diagram 21 10 1 Indoor 21 10 2 Outdoor essss sssessshsassssss s s s ssssstscasss ssstssantsssascassskapus 22 11 Installation Instructions 22 2 23 11 1 Select The Best Location 23 24 11 3 Outdoor aE 27 2005 Panasonic HA Air Conditioning Sdn Bhd 11969 T All rights reserved Unauthorized copying and distribution is a violation of law CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 12 Operation And 1 30 12 15 BASIC UNCON 30 12 2 Protection Control 35 13 Servicing2. gt Q tg H G G 5 gt J E m m D E tn El K z E H E 2 p H Q TN H K 2 H H 2 CWA421085 CWA73C1997R 41 42 43 CABINET FRONT PLATE CO CABINET TOP PLATE CONTROL BOARD COVER CONTROL BOARD COVER COMPLETE 47 INSTALLATION INSTRUCTION INSTALLATION INSTRUCTION INSTALLATION INSTRUCTION 51 52 53 FLARE NUT 3 8 1 2 CWT251032 IO Note e All parts are supplied from PHAAM Malaysia Vendor Code 061 e O marked parts are recommended to be kept in stock 62 PHAAM Printed in Malaysia
3. _ Electronic Controller 5V Display CN DATA Y V 18 eee eee en _ CN DISP1 12V ELECTRONIC CONTROLLER D401 Power 10 1 12V 5V Sr 4 lo LL 2292 Powel T KL 0404 Quite LR K 1 0405 lon S Lotto gt 4 lol lel BZ PP 9 sm D406 Supersonic CN DISP Air Temp sensor 9 w 4 T OO N gt S N N N ale s Pipe Temp Sensor 1 e Pipe Temp Sensor 2 o Cs T K ve sl 1 I 6 ANN 12V 12 5V u 71 m r 7 K mo A rp x Ts x lonizer E Controller 555 T Circuit 1 ___________ ES CN STM1 5 21 CN SONIC SWC1 CN ION LL 99999 52556 m 99 m 69999 i TIT i 22233 92333 1 Electronic Controller Air Cleaner Hi Voltage Power Supply Complete Motor Vertical Motor Horizontal Generator 5 4 21 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 10 2 Outdoor Unit To Indoor Unit COIL FUSE103 20A LHM Jojoeuuog 9827
4. Service Manual Order No 0510072 2 Air Conditioner CS E9EKEB CU E9EKEB 5 12 CU E12EKEB WARNING This service information is designed for experienced repair technicians only and is not designed for use by the general public It does not contain warnings or cautions to advise non technical individuals of potential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death CONTENTS Page 1 Safety Precautions 3 2 Specification 2 5 2 1 CS E9EKEB CU E9EKEB 5 2 2 5 12 CU E12EKEB MMMMM RRReeeHeem 7 9 renee eeen 9 3 1 Super Air Purifying System with SUPER alleru buster 9 3 2 lon Freshener 9 9 3 4 Powerful Heating And Top class Energy 9 4 Location of controls and components 10 4 1 10 4 2 Outdoor UNM neten 10 4 9 Remote 10 5 Dimension 1 11 5 1 Indoor Unit amp Remote Control
5. 3018 HOLS 22654 1070520 Data R AC BLK BL AC WHT WHT FG1 GRN FG2 GRN u Oxygen Pump Us 15V 4V S 2 v 1 d 1 d R PC19 58 R136 R138 R E Q24 DB102 Q N 04 Reactor 4 Valve gt 0 L br N C101 RY C1 4 65 5 15V e 1 NDE U N ata 47555043 es Q1 a d N PS21564 C74 C75 Low Voltage Power Supply A a TM Compressor 5V Tank Temp Sensor 50k Pipe Temp Sensor 4 96k unit turns to the Rated Frequency Cooling Operation by short circuiting CN S after applying power between the terminals 1 and 2 Operation of the compressor and the outdoor fan motor can be checked by applying power after short circuiting CN S 22 11 Installation Instructions 11 1 Select The Best Location INDOOR UNIT e There should not be any heat source or steam near the unit There should not be any obstacles blocking the air circulation e place where air circulation in the room is good place where drainage can be easily done place where noise prevention is taken into consideration e Do not install the unit near the door way e Ensure the spaces indicated by arrows from the wall ceiling fence or other obstacl
6. 9 Detach 2 connectors from ionizer controller unit at the bottom of control board Fig 3 41 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 42 Press the fastener to the left and Press the fastener to the right and take out the particular piece take out the particular piece Pull out the main electronic controller halfway Particular pieces Control board fastener 11 Detach 6 connectors as labelled from the w electronic controller Then pull it out slowly while pressing the 3 Press both the fasteners fastener to the right of terminal board outward Erea gevo 4 GA left and right and remove CN ION the terminal board from its location CN TH CN SONIC CN STMI oe CN STM2 Remove the red wire from the terminal board Fig 4 Fig 3 3 screws holding the control board to the unit White wire to terminal board Black and brown wires to terminal board 5 Detach 3 wires and one connector as labelled from the electronic controller Then pull it out slowly while pressing the fastener to the left Fig 5 42 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB vww 47 Remove the screw holding the discharge grille Pull out to remove the drain hose from the discharge grille Then pull the discharge grille downward gently to dismantle it Fig 6 Remove 3 screws holding the control board Press down the control board fastener and the
7. Manual vertical airflow direction can be set using remote control the angles of the vane are as stated above and the positions of the vane are as Figure 2 below When the air conditioner is stopped using remote control the vane will shift to close position 30 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 02 Side View 50 C 30 C 16 Indoor Heat Exchanger Temperature Close position 12 1 2 2 Horizontal Airflow 1 Automatic horizontal airflow direction can be set using remote control the vane swings left and right within the angles as stated below For heating mode operation the angle of the vane depends on the indoor heat exchanger temperature as Figure 1 below Operation Mode Vane Angle 9 Heating with heat exchanger temperature 65 115 Cooling Soft Dry and lon 65 115 02 43 40 B Front fix Indoor Heat Exchanger Temperature Top View 2 Manual horizontal airflow direction can be set using remote control the angles of the vane are as stated below and the positions of the vane are as Figure 2 above Pattern Airflow Direction Patterns at Remote Control EE OR NE j Vane Angle 9 12 1 3 Quiet operation Cooling Mode Cooling area of Dry Mode A Purpose To provide quiet cooling operation compare to normal operation B Control condition a Quiet operation start condition e When quiet button at remote control is pressed Quiet LED illuminates
8. a comfortable environment when reaching the set ON time 60 minutes before the set time indoor at fan speed of Lo and outdoor fan motor start operate for 30 seconds to determine the indoor intake air temperature and outdoor air temperature in order to judge the operation starting time From the above judgment the decided operation will start operate earlier than the set time as shown below Indoor intake air temperature C 15 min 30 25 5 min 30 35 Cooling Soft Dry 12 1 6 OFF Timer Control temperature C Indoor intake air temperature C 25 min 15 35 min In Outdoor air 5 gt temperature C OFF timer can be set using remote control the unit with timer set will stop operate at set time 33 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 12 1 7 Auto Restart Control 1 When the power supply is cut off during the operation of air conditioner the compressor will re operate within three to four minutes there are 10 patterns between 2 minutes 58 seconds and 3 minutes 52 seconds to be selected randomly after power supply resumes 2 This type of control is not applicable during ON OFF Timer setting 12 1 8 Purpose lonizer Operation To provide fresh air effect to users by discharging minus ion to air Control Condition OFF ON sw 3 on 1 All operation OFF ionizer OFF ION set OFF LED Q off ion power lon sw OFF ON sw Fan ionizer O
9. or press the Auto Switch until beep sound heard following by pressing the RESET button at remote controller Although operation forced to stop when abnormality detected emergency operation is possible for certain errors refer to Error Codes Table by using remote controller or Auto Switch at indoor unit However the remote controller signal receiving sound is changed from one beep to four beep sounds 40 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 15 Disassembly and Assembly Instructions WARNING e Caution When handling electronic controller be careful of electrostatic discharge e Be sure to return the wiring to its original position e There are many high voltage components within the heat sink cover so never touch the interior during operation Wait at least two minutes after power has been turned off 15 1 Indoor Electronic Controller and Control Board 3 Hold both sides of the front grille and remove it by pulling up and 4 towards you gently D Lift to open the vertical vent gently 2 Remove 2 caps and 2 screws at the bottom of discharge vent PEC Fig 1 4 Remove the control board cover 5 Pull out 2 wires blue and brown from the terminal board Terminal board 7 UM s s Remove screws earth wires 7 Remove the screw holding the indicator Detach the connector from the indicator
10. whole control board can be removed 15 2 Indoor Cross Flow Fan and Fan Motor 00 Remove the screw that holding the cross flow fan and fan motor axis Fig 7 43 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB Remove the bearing by pulling it out gently 02 Push the holdfast to the left and lift up the evaporator Evaporator 24 Fan motor be removed after the removal of cross flow fan Cross flow fan unit by pulling it to the left and downward Fig 9 44 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 15 3 Outdoor Propeller Fan and Fan Motor 1 Remove the screw from the cabinet side plate at Cabinet top plate P the left of outdoor unit T 2 Remove the screws from the cabinet side plate at the right of outdoor unit Then lift up the cabinet top plate 3 Lift up the cabinet side plate from its location 4 Remove the screws from the cabinet front plate 5 Then the cabinet front plate can be removed by pulling its right side outwards to the left and lift it out from the hooks at the left side 45 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB Propeller fan 6 Remove the nut that n holding the propeller fan 7 Propeller fan can be removed by pulling it out with some force or suitable 174 tools 4 l L F 8 Remove 4 screws holding the fan motor Release the connector of fan moto
11. 6 9 240 Me m min cfm Cooling 8 8 310 Hi m min cfm Cooling 10 7 380 Cooling 31 0 1 090 SHi m min cfm Cooling 11 0 390 Cooling High 42 Low 29 Cooling 48 Heating High 42 Low 33 Heating 50 Cooling High 53 Cooling High 61 Heating High 53 Heating High 63 Noise Level Power level dB BE Running Current Cooling 920 120 1 180 Heating 1 260 115 1 850 Cooling 4 3 Heating 5 8 W W kcal hw Cooling 3 80 3 27 W W kcal hw Heating 3 81 3 28 A Flare piping inch L Half Union 1 4 L 2 way valve 1 4 Flare piping inch L liquid side 1 4 L liquid side 1 4 Drain mm TG ___ ______ dicis m 065 __ _ _ Power Cord Length 1 8 1 5mm Number of core wire gt d CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB Ee CUEizEKEB Dimensions 11 518 289 Compressor p S Moor Tp o oo o O esep W TRT Fan Motor e 1 2 tn FPropelerFan o i Mor ye Transistor 8 poles Induction amp poles mu W 48 69 Rate Outpot W 3 Fan Speed bom ev a rpm 146120 CoolHeat mm 140150 Heat Exchanger Desorption epo Condenser ube material Copper Copper Fin Au
12. Mode 2 37 13 1 Auto Switch Operation 37 19 2 Indicator 37 14 Troubleshooting Guide eot nro rrr nin nna 38 14 1 Refrigeration Cycle System 38 14 2 Relationship Between The Condition Of The Air Conditioner And Pressure And Electric Current 39 14 3 Breakdown Self Diagnosis Function 39 14 4 Error Codes Table gt 40 15 Disassembly and Assembly Instructions 41 15 1 Indoor Electronic Controller and Control Board 41 15 2 Indoor Cross Flow Fan and Fan Motor 43 15 3 Outdoor Propeller Fan and Fan Motor 45 16 Technical 47 16 1 CS E9EKEB CU E9EKEB 47 16 2 CS E12EKEB CU E12EKEB 53 16 3 Sensible Capacity Chart 58 17 Exploded View And Replacement Parts List 59 17 1 CS E9EKEB CS E12EKEB 59 17 2 CS E9EKEB CS E12EKEB 60 17 3 CU E9EKEB CU E
13. and timer LED on the indoor unit will be blinking 99 is to be confirmed IPM Overheating Prevention Control e f temperature of IPM exceeds 103 C compressor will be stopped It will restart in 2 minutes Temperature for restarting 90 C e f the excess occurs 4 times within 30 minutes after compressor starts the compressor will be stopped and timer LED on the indoor unit will be blinking F96 is to be confirmed 12 2 5 Compressor Overheating Prevention Control 1 discharge pipe temperature exceeds 100 C compressor power will be limited 2 1 discharge pipe temperature exceeds 112 C compressor will be stopped 3 If the above excess occurs 4 times per 10 minutes timer LED will be blinking 97 is to be confirmed 12 2 6 Outdoor High Pressure Prevention Control Cooling and Dry operations 1 outdoor heat exchanger temperature exceeds 63 C in cooling or dry operation compressor will be stopped 2 Timer LED is not blinking 95 is memorized then 12 2 7 Compressor Protection Control Refrigeration Cycle Abnormality In cooling and Dry operations 1 When compressor is operated continuously for 5 minutes in the maximum cooling power a running current of 0 7 1 4A and Indoor intake air temperature Indoor heat exchanger temperature lt 4 C compressor will be stopped 2 If the above excess occurs twice for 20 minutes timer LED is to be blinking F91 is to be conf
14. b Quiet operation stop condition 1 When one of the following conditions is satisfied quiet operation stops a Powerful button is pressed b Stop by OFF ON switch Timer off activates d Quiet button is pressed again 31 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 2 When quiet operation is stopped operation is shifted to normal operation with previous setting 3 When fan speed is changed quiet operation is shifted to quiet operation of the new fan speed 4 When operation mode is changed quiet operation is shifted to quiet operation of the new mode 5 During quiet operation if timer on activates quiet operation maintains 6 After off when on back quiet operation is not memorised C Control contents 1 Fan speed is changed from normal setting to quiet setting of respective fan speed This is to reduce sound of Hi Me Lo for 3dB 2 Fan speed for quiet operation is 1 step from setting fan speed 12 1 3 1 Quiet operation Heating A Purpose To provide quiet heating operation compare to normal operation B Control condition a Quiet operation start condition e When quiet button at remote control is pressed Quiet LED illuminates b Quiet operation stop condition 1 When one of the following conditions is satisfied quiet operation stops a Powerful button is pressed b Stop by OFF ON switch c Timer off activates d Quiet button is pressed again 2 When quiet operation is stoppe
15. end of the charging hose with the push pin to the service port 2 Connect the center hose of the charging set to a vacuum pump with check valve or vacuum pump and vacuum pump adaptor 3 Turn on the power switch of the vacuum pump and make sure that the needle in the gauge moves from 0 cmHg 0 MPa to 6 cmHg 0 1 MPa Then evacuate the air approximately ten minutes 4 Close the Low side valve of the charging set and turn off the vacuum pump Make sure that the needle in the gauge does not move after approximately five minutes Note BE SURE TO FOLLOW THIS PROCEDURE IN ORDER TO AVOID REFRIGERANT GAS LEAKAGE 5 Disconnect the charging hose from the vacuum pump and from the service port of the 3 way valve 6 Tighten the service port caps of the 3 way valve at a torque of 18 N m with a torque wrench 7 Remove the valve caps of both of the 2 way valve and 3 way valve Position both of the valves to OPEN using a hexagonal wrench 4 mm 8 Mount valve caps onto the 2 way valve and the 3 way valve e Be sure to check for gas leakage CAUTION e f gauge needle does not move from 0 cmHg 0 MPa to 76 cmHg 0 1 MPa in step 3 above take the following measure e f the leak stops when the piping connections are tightened further continue working from step 3 e the leak does not stop when the connections are retightened repair the location of leak e Do not release refrigerant during piping work for installation and reinstall
16. enough to support or hold the unit and select a location for easy maintenance Power supply connection to the air conditioner Connect the power supply cord of the air conditioner to the mains using one of the following methods Power supply point shall be the place where there is ease for access for the power disconnection in case of emergency In some countries permanent connection of this room air conditioner to the power supply is prohibited 1 Power supply connection to the receptacle using a power plug Use an approved power plug with earth pin for the connection to the socket 2 Power supply connection to a circuit breaker for the permanent connection Use an approved circuit breaker for the permanent connection It must be a double pole switch with a minimum 3 5 mm contact gap 3 Do not release refrigerant during piping work for installation servicing reinstallation and during repairing a refrigeration parts Take care of the liquid refrigerant it may cause frostbite 4 Installation work It may need two people to carry out the installation work 5 Do not install this appliance in a laundry room or other location where water may drip from the ceiling etc CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 2 Specification 2 1 CS E9EKEB CU E9EKEB Ut CSEsEKEB Performance Test Condition EUROVENT Cooling Capacity kW 2 60 0 60 3 00 kcal h 2 240 520 2 580 Heating Capacity kW 3 60 0 6
17. micon After OFF when operation is ON again air conditioner operates without ionizer operation 34 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 12 2 Protection Control 12 2 1 Time Delay Safety Control e Compressor will not start for three minutes after stop of the operation 12 2 2 30 Seconds Forced Operation e Once compressor starts the operation it will not stop its operation for 30 seconds However it can be stopped with the remote controller or the Auto button on the indoor unit 12 2 3 Total Running Current Control 1 When the total running current exceeds 11 compressor operation frequency is reduced If it reaches below 11 the operation frequency is increased But up to programmed frequency 2 total running current exceeds 12 compressor is stopped immediately 3 If it happens three 3 times within 20 minutes operation will be stopped and Timer LED blinks 98 is activating gen CS ESEKEB CS ET2EKEB Goolin 25 25 Heating 25 0A 25 08 12 2 4 IPM Power transistor Protection Control DC Peak detection Abnormal Current Control inverter load current DC peak exceeds a rated value compressor will be stopped immediately When the excess occurs within 30 seconds after operation it restarts in 1 minute and when after 30 seconds restarts in 2 minutes e f the excess continuously occurs 7 times within 30 minutes after compressor starts the unit will be stopped
18. 0 5 40 kcal h 3 100 520 4 640 Moisture Removal 1 6 Pint h 3 4 Power Source Phase Voltage Cycle Single V 230 Hz 50 OUTLET SIDE VIEW TOP VIEW Air Volume Lo m min cfm Cooling 6 2 220 Me m min cfm Cooling 7 9 280 Hi m min cfm Cooling 9 6 340 Cooling 29 8 1 050 SHi m min cfm Cooling 9 9 350 emsa dB A Cooling High 39 Low 26 Cooling 46 Heating High 40 Low 27 Heating 47 Noise Level Power level dB Cooling High 50 Cooling High 59 Heating High 51 Heating High 60 Electrical Data Input W Cooling 590 120 750 Heating 845 115 1 360 Running Current A Cooling 2 9 Heating 4 0 W W kcal hw Cooling 4 41 3 80 W W kcal hw Heating 4 26 3 67 Starting Current 4 0 Piping Connection Port inch G Half Union 3 8 G 3 way valve 3 8 Flare piping inch L Half Union 1 4 L 2 way valve 1 4 Pipe Size inch G gas side 3 8 G gas side 3 8 Flare piping inch L side 1 4 L liquid side 1 4 Drain Inner dameter mm Hose Length m 989 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB CS E9EKEB CU E9EKEB Power Cord Length m 8 Number of core wire 1 5mm Dimensions 1 1 32 280 21 1 4 540 31 15 32 799 30 23 32 780 0 O z r 3 S S Net Weight Compressor Hemetic Motor ET Bushless 4 pole 0 Output ___ 750 ____ Cross flow Fan Prope
19. 12EKEB 61 17 4 CU E12EKEB 62 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 1 Safety Precautions e Read the following SAFETY PRECAUTIONS carefully before perform any servicing e Electrical work must be installed or serviced by a licensed electrician Be sure to use the correct rating of the power plug and main circuit for the model installed e The caution items stated here must be followed because these important contents are related to safety The meaning of each indication used is as below Incorrect installation or servicing due to ignoring of the instruction will cause harm or damage and the seriousness is classified by the following indications N WARNING This indication shows the possibility of causing death or serious injury N CAUTION This indication shows the possibility of causing injury or damage to properties e The items to be followed are classified by the symbols This symbol denotes item that is PROHIBITED from doing e Carry out test running to confirm that no abnormality occurs after the servicing Then explain to user the operation care and maintenance as stated in instructions Please remind the customer to keep the operating instructions for future reference N WARNING 1 Engage dealer or specialist for installation and servicing If installation or servicing done by the user is d
20. 14 viva 03 3813 40151 406836 NIV 1 48058 Fl WLS Na V Y Y LINN YOQANI OL ONVdX4 31314809 H 3110941 02 21 0419313 major 16 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB it Board Indoor Unit 9 Printed 9 1 Zdf 79 lt gt t 79 t o I 0 4 CN STM cYLW CN STMI CN SONIC 194 17 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB CN DATA HAJEM A U II 12 1 ans ve gt n I z Q gt F 1 2 gt 1 CN DISPC Y LW an 1111 PDF CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB Outdoor Uni 9 2 1 2 1418 tero A 2 I AUD 3939 Bu an OD H 29 1003 1 35NV 3 0 4 5 tolar amp e 18 O e k k 6194 mo u 8 c LH 10138014 19 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 10 Simplified Electronic Circuit Diagram 10 1 Indoor Unit To Outdoor Unit 1 201 3513 x ann 555058 T Et Communication Circuit I ZD303 ZD301 Low Voltage Power Supply DC Voltage 5V 12V 19 4
21. 181 314 HOSN3S IYNLVYIJWIL 3414 HL N9 42918 3414 3181 314 UOSN3S 3801 8434 31 3414 9 5 YOLVYOdVAS IYNIWYIL INLS N9 111041 02 21 0419313 015 SLED A 2W1S NO ZHOS HE Alddns LEEH 8EEH 2 YIMOd gt 31314402 sd A 07 801 83 39 2 NS 12 ES 9 1069 9 VE 2201 29 3814 gt LO HNZ 13000110 01 1 I r gt B 04708 15 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB A011 CU C9EKEB CU C12EKEB 8 2 2 dW03 149 LAND 13 19 S 10581 BO IL VEI EL 038 034 8 018 1013503 HOLIY IN ohne e 1055484400 _N 10 1 2 AUD 2 M0113A M1A 2 118771 038 938 380 7 JLIHM 32v18 318 L 138 3 311 119 _ E to m J SAVM Y 134 NYD 693 F NAD 21314802 405835 9018 184381 M 3 N39 194 Nu YOSNIS JUR1YUJdN3 92 18 11184 21310802 105138 2 QOIS Wg3HL 510 M 108138 33111934831 399102510 zg UHA YOLIINNGDS 2 T HOLIMS o N SNF S 0334 a TYWHIHL ENNS 1109 3 314809 VOSNIS m HOLSTHYSHL 91 1 106138 34
22. C CWH551060J 552520 CWHO3K1013 CWH56053J CWB32C1741 CWB11094 CWT01C3643 1 CWH351025 CWB011165J CWB001037J CWB021180J CWB101016J CWA43C2144J CWA43C2058J CWA421050 CWA50C2241 CWA50C2281 CWH102294 CWA28K1021J XBA2C31TRO K3GB1BH00005 CWH102293 CWA73C1996R CWA14C1011 CWH131264 CWA50C2066 CWH321010 CWH171001 CWH7080300J CWH151090 CWE041074A CWE041144A CWE161010 CWD041054A CWE06C1136 CWE031014A CWH131213 CWH13C1145 CWF565072 CWF612893 CWF612894 CWF612895 CWB111004 CWT251030 CWT251031 CU E12EKEB Remarks ANTI VIBRATION BUSHING COMPRESSOR DC 220V COMPRESSOR MOUNT CRANKCASE HEATER SOUND PROOF MATERIAL FAN MOTOR BRACKET FAN MOTOR DC 40W 3PH SCREW BRACKET FAN MOTOR SCREW FAN MOTOR MOUNT PROPELLER FAN ASSY PROPELLER FAN CONDENSER CO STRAINER TUBE ASSY CO EXP VALVE HOLDER COUPLING 3 WAY VALVE 4 WAY VALVE 2 WAY VALVE DRYER V COIL CO FOR 4 WAY VALVE V COIL COMPLETE FOR EXP VALVE REACTOR SENSOR COMPLETE SENSOR COMPLETE CONTROL BOARD CASING TERMINAL BOARD ASSY FUSE 250V FUSE HOLDERS CONTROL BOARD CASING ELECTRONIC CONTROLLER MAIN OVER HEAT PROTECTOR COMPLETE CONTROL BOARD COVER SENSOR COMPLETE CLIP FOR SENSOR TERMINAL COVER NUT FOR TERMINAL COVER SOUND PROOF BOARD CABINET SIDE PLATE CABINET SIDE PLATE LEFT 10 11 12 13 14 15 16 17 8 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 CWB011316J H
23. N ION set ON LED ion power MODE sw 4 P lon sw a lonizer Only Operation Auto Heat Cool Dry ionizer OFF ION set OFF O LED off Q LED illuminates LED ion power lon sw OFF ON sw or Timer off Auto Heat Cool Dry ionizer ON ION set ON LED ion power 1 When air conditioner unit is at OFF condition standby and ION operation button at remote control is pressed Fan amp ionizer on ION LED illuminates but power LED maintain off 1 2 However fan speed can be adjusted later by customer during this operation Fan speed manual Auto a h 1 pattern 10 sec Airflow direction Horizontal Vane control Follow vane direction control at cooling mode Hemote Control set fan speed Hepetition of 8 patterns as shown below Repeat a h Horizontal vane can be changed by customer during ion only operation b Operation Mode lonizer Operation 1 lonising Operation Start Condition When air conditioner unit is in ON condition Heat Cool Dry Auto mode and ION operation button at remote control is pressed lonizer on amp ION LED illuminates 3 4 Power LED also illuminates 2 Operation Stop Condition When one of the following condition is satisfied ION operation stops a Stopped by ON OFF switch b Timer OFF activates ION feedback signal shows error lonizer operation status is not memorised by
24. WE20C2343 CWE241150 CWE261072 CWE261065 CWA98260 MJ 67 3849 CWH521096 CWE2 41173 CWD932454 CWH102289 CWA28C2069 20 2478 CWA73C2014 67 3977 CWA744060 CWA50C2321 CWH13C1120 CWE39C1126 CWD932429 CWD932430 CWH131207 75 2807 CWE11C3138 CWE22C1154 CWE141073 CWD001144 XTT4 16CFJ CWH521109 CWH851063 CWH3 61067 CWH82C067 CWH621046 CWA743675 CWD932464 CWD932431 94 0001 91 1013 CWA743874 CWD00C1133 CWD011026 CWD011027 CS E12EKEB Remarks CWB30C1833 CWT251032 1 11 2 3 1 15 16 7 18 9 H H w wW w 0 w 0 WININININ N N NMI 5 J 01 O o ol BP Wi SSE EK CWA73C2015 25 31 34 37 41 2 3 7 Note All parts are supplied from PHAAM Malaysia Vendor Code 061 e marked parts are recommended to be kept in stock CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 17 3 CU E9EKEB CU E12EKEB Note The above exploded view is for the purpose of parts disassembly and replacement The non numbered parts are not kept as standard service parts 61 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB k J I O m m m 00 t h N m m 00 DESCRIPTION amp NAME CU E9EKEB CWD50K2140 CWH50077 5CS110XBD04 CWH56000J CWA341026 CWMG300001 CWD541021 ARW44W8P40A
25. activity This inactivation of mite allergens nas been verified by the University of Edinburgh in the UK Inactivates more than 99 Anti virus protection of all filter captured viruses Anti bacteria Anti mould protection Enzymatic action eliminates more than 99 of all filter captured bacteria CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 3 2 lon Freshener e Around 20 000 negative ions cc are generated to freshen the room like being next to a waterfall or in a forest 3 3 Super Quiet e The indoor unit operates at a whisper quiet 26dB You can also press the Quiet Mode button to lower the operating noise 3 dB We ve reduced the noise of the outdoor unit too with the e scroll Compressor and 2 Wing Fan You can run the air conditioner at night and enjoy a deeper more comfortable sleep and without bothering your neighbours 3 4 Powerful Heating And Top class Energy Effciency Comparison of Heating Capacity Comparison of EER Comparison of COP at maximum operation at cooling operation at heating operation Energy Pd Energy Efficiency Efficiency 4 33 2 4 26 Class dm 3 20 2 DEA Inverter Inverter Inverter on Inverter Deluxe Non Inverter Deluxe Non Inverter Deluxe 2S W9DKE CS E9DKEW CS W9DKE CS E9DKEW CS W9DKE CS E9DKEW CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 4 Location of controls and components 4 1 Indoor Unit Air intake Supersonic air pur
26. ater into the drain tray styrofoam e Ensure that water flows out from drain hose of the indoor unit Drain tray styrofoam 11 3 8 EVALUATION OF THE PERFORMANCE e Operate the unit at cooling operation mode for fifteen minutes or more e Measure the temperature of the intake and discharge air e Ensure the difference between the intake temperature and the discharge is more than 8 C Discharge air 29 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 12 Operation And Control 12 1 Basic Function Inverter control which equipped with a microcomputer in determining the most suitable operating mode as time passes automatically adjusts output power for maximum comfort always In order to achieve the suitable operating mode the microcomputer maintains the set temperature by measuring the temperature of the environment and performing temperature shifting The compressor at outdoor unit is operating following the frequency instructed by the microcomputer at indoor unit that judging the condition according to internal setting temperature and intake air temperature 12 1 1 Internal Setting Temperature Once the operation starts remote control setting temperature will be taken as base value for temperature shifting processes These shifting processes are depending on the air conditioner settings and the operation environment The final shifted value will be used as internal setting temperature and it is update
27. ation Take care of the liquid refrigerant it may cause frostbite 11 3 4 CONNECT THE CABLE TO THE OUTDOOR UNIT FOR DETAIL REFER TO WIRING DIAGRAM AT UNIT 1 Remove the control board cover from the unit by loosening the screw 2 Connecting cable between indoor unit and outdoor unit shall be approved polychloroprene sheathed 4 1 5 flexible cord type designation 245 IEC 57 or heavier cord Terminals on the indoor unit Colour of wires Terminals on the outdoor unit 3 Secure the cable onto the control board with the holder clamper 4 Attach the control board cover back to the original position with the screw 28 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 11 3 5 PIPE INSULATION 1 Please carry out insulation at pipe connection portion as mentioned in Indoor Outdoor Unit Installation Diagram Please wrap the insulated piping end to prevent water from going inside the piping 2 f drain hose or connecting piping is in the room where dew may form please increase the insulation by using POLY E FOAM with thickness 6 mm or above 11 3 6 OUTDOOR UNIT DRAIN WATER e Water will drip from the basepan hole area during defrost function To avoid water dripping do not stand or place objects at this area gt Ahi 1 4 11 3 7 CHECK THE DRAINAGE e Open front panel and remove air filters Drainage checking can be carried out without removing the front grille e Pour a glass of w
28. d operation is shifted to normal operation with previous setting 3 When fan speed is changed quiet operation is shifted to quiet operation of the new fan speed 4 When operation mode is changed quiet operation is shifted to quiet operation of the new mode except fan only mode 5 During quiet operation if timer on activates quiet operation maintains 6 After off when on back quiet operation is not memorised C Control contents a Fan Speed manual 1 Fan speed is changed from normal setting to quiet setting of respective fan speed This is to reduce sound of Hi Me Lo for 2 Fan speed for quiet operation is 1 step from setting fan speed 3 Fan Speed Auto Indoor FM RPM depends on pipe temp sensor of indoor heat exchanger 32 12 1 4 Powerful Mode Operation CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB When the powerful mode is selected the internal setting temperature will shift to achieve the setting temperature quickly a Cooling Operation Internal setting temperature b Soft Dry Operation Internal setting temperature c Heating Operation Internal setting temperature 12 1 5 ON Timer Control 20 C 20 min T When powerful button is pressed 20 min 1 0 C When powerful button is pressed 3 5 C When powerful button is pressed ON timer can be set using remote control the unit with timer set will start operate earlier than the setting time This is to provide
29. d continuously whenever the electrical power is supplied to the unit Remote Control Setting Temperature Auto Operation Mode Shifting Indoor Air Temperature Shifting Outdoor Air Temperature Shifting Powerful Mode Shifting Setting Temperature Limit Checking Min 16 C Max 33 C Internal Setting Temperature i 12 1 2 Airflow Direction 1 There are two types of airflow vertical airflow directed by horizontal vane and horizontal airflow directed by vertical vanes 2 Control of airflow direction can be automatic angles of direction is determined by operation mode heat exchanger temperature and intake air temperature and manual angles of direction can be adjusted using remote control 12 1 2 1 Vertical Airflow Operation Mode Airflow Direction Vane Angle 9 Upward fix Heating Auto with Heat Exchanger 8 E Cooling Soft Dry and lon Maud 35 2 3 3 ea Judgment in Auto Maud 3 3 1 Automatic vertical airflow direction be set using remote control the vane swings up and down within the angles as stated above For heating mode operation the angle of the vane depends on the indoor heat exchanger temperature as Figure 1 below When the air conditioner is stopped using remote control the vane will shift to close position A Temperature LB Dowwadix 84 Le iu E A 2
30. e Cooling Mode High pressure Heating Mode CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 14 2 Relationship Between The Condition Of The Air Conditioner And Pressure And Electric Current Cooling Mode Heating Mode Condition of the air conditoner Low High Pressure Electric current Low Pressure High Pressure Electric current during operation during operation Pressure Insufficient refrigerant gas leakage Clogged capillary tube or Strainer Short circuit in the indoor unit Heat radiation deficiency of the outdoor unit Inefficient compression e Carry on the measurements of pressure electric current and temperature fifteen minutes after an operation is started 14 3 Breakdown Self Diagnosis Function Once abnormality detected during operation the unit will immediately stop its operation Timer LED is blinking and maximum of three error codes abnormality will be saved in memory The abnormality of the operation can be identified through the below breakdown diagnosis method e Press CHECK button at remote controller continuously for more than five seconds to turn on the diagnosis mode H11 will be displayed at remote controller e By pressing the A button once next error code will be displayed press V button once previous error code will be displayed error code displayed matches the error code saved in unit memory abnormality detected beep beep beep s
31. e fifth sec in order to identify the starting of Test Run operation 3 REMOTE CONTROLLER RECEIVING SOUND ON OFF The ON OFF of remote controller receiving sound can be change over by pressing the following step a Release the Auto Switch after Test Run operation is activated b Then within 20 sec after a press Auto Switch for more than 5 sec 33 A beep beep sound will occur at the fifth sec then release the Auto Switch c Within 20 sec after b press Auto Switch again Everytime Auto Switch is pressed within 20 sec interval remote controller receiving sound status will be reversed between ON and OFF Long beep sound indicates that remote controller receiving sound is OFF Short beep sound indicates that remote controller receiving sound is ON 13 2 Indicator Panel green orange orange orange green blue Og 8 4 POWER TIMER QUIET POWERFUL ION SUPER ALLERU BUSTER LED POWER TIMER QUIET POWERFUL ION ALLERGEN BUSTER Light ON Operation ON Timer Setting ON Quiet Mode ON Powerful Mode ON lon Mode ON Operation ON Light OFF Operation OFF Timer Setting OFF Quiet Mode OFF Mode OFF lon Mode OFF Operation OFF Note e If POWER LED is blinking the possible operations of the unit are Hot Start during Deice operation operation mode judgment or ON timer sampling e f Timer LED is blinking there is an abnormality operation occurs e f lonizer LED is bl
32. efective it will cause water leakage electrical shock or fire 2 Install according to this installation instruction strictly If installation is defective it will cause water leakage electrical shock or fire 3 Use the attached accessories parts and specified parts for installation and servicing Otherwise it will cause the set to fall water leakage fire or electrical shock 4 Install at a strong and firm location which is able to withstand the set s weight If the strength is not enough or installation is not properly done the set will drop and cause injury 5 For electrical work follow the local national wiring standard regulation and the installation instruction An independent circuit and single outlet must be used If electrical circuit capacity is not enough or defect found in electrical work it will cause electrical shock or fire 6 Use the specified cable and connect tightly for indoor outdoor connection Connect tightly and clamp the cable so that no external force will be acted on the terminal If connection or fixing is not perfect it will cause heat up or fire at the connection 7 Wire routing must be properly arranged so that control board cover is fixed properly If control board cover is not fixed perfectly it will cause heat up at connection point of terminal fire or electrical shock 8 When connecting the piping do not allow air or any substances other than the specified refrigerant to enter the N refrig
33. eration cycle Otherwise this may lower the capacity cause abnormally high pressure in the refrigeration cycle and possibly result in explosion and injury 9 Thickness of copper pipes used must be more than 0 8 mm Never use copper pipes thinner than 0 8 mm 10 It is desirable that the amount of residual oil is less than 40 mg 10 m N 11 Do not modify the length of the power supply cord or use of the extension cord and do not share the single outlet with other electrical appliances Otherwise it will cause fire or electrical shock CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB N CAUTION 1 The equipment must be earthed It may cause electrical shock if grounding is not perfect 2 Do not install the unit at place where leakage of flammable gas may occur In case gas leaks and accumulates at surrounding of the unit it may cause fire Carry out drainage piping as mentioned in installation instructions If drainage is not perfect water may enter the room and damage the furniture Pb free solder has a higher melting point than standard solder typically the melting point is 50 70 F 30 40 higher Please use high temperature soldering iron In case of the soldering iron with temperature control please set it to 700 20 F 370 10 C Pb free solder will tend to splash when heated too high about 1100 F 600 C ATTENTION Selection of the installation location Select an installation location which is rigid and strong
34. es e Recommended installation height for indoor unit shall be at least 2 5 m OUTDOOR UNIT lf an awning is built over the unit to prevent direct sunlight or rain be careful that heat radiation from the condenser is not obstructed e There should not be any animal or plant which could be affected by hot air discharged Keep the spaces indicated by arrows from wall ceiling fence or other obstacles e Do not place any obstacles which may cause a short circuit of the discharged air elf piping length is over the rated length additional refrigerant should be added as shown in the table Additional Refrigerant Gas Liquid 23 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB Indoor Outdoor Unit Installation Diagram Length of power supply cord About 1 0 m About 1 8 m Right bottom Left and right are indentical Insulation of piping connections Carry out insulation after checking for gas leaks and secure with vinyl tape gt lt Vinyl tape Attaching the remote control holder to the wall Remote control holder fixing screws 6 Remote Remote control 3 Piping direction control holder 5 B gt gt Attention not to bend up drain hose Front side Right Right X Rear Left ear bottom Installation parts you should purchase X Installation plate 1 Sleeve X Bus
35. he power supply cord is not clamped in between unit s hook 2 position and installation plate Ensure that the power supply cord is not stretched between chassis back and installation plate It may create squeak sound Press the lower left and right side of the unit against the installation plate until hooks engages with their slot sound click Do not tie up power supply AN cord into a bundle by band Warning It may generate heat and cause fire Installation plate To take out the unit push the marking at the bottom unit and pull it slightly towards you to disengage the hooks from the unit PUSH marking This can be used for left rear piping amp left bottom piping also Exchange the drain hose and the cap Refer view for left piping installation Connecting cable Drain hose Adjust the piping slightly downwards Sleeve for piping hole CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 11 2 4 CONNECT THE CABLE TO THE e How to pull the piping and drain hose out in case of the embedded piping INDOOR UNIT neden 1 The inside and outside connecting cable can be connected ADD CALMO without removing the front grille to seal the wall opening 2 Connecting cable between indoor unit and outdoor unit shall be approved polychloroprene sheathed 4 x 1 5 mm flexible cord type designation 245 IEC 57 or heavier cord gt Connecting cable Drain hose form e Ensure the c
36. her method is by putting measuring tape at position as shown in the diagram 2 For the right and right bottom piping above The hole centre is obtained by measuring the distance namely 150 mm and 125 mm for left and right hole respectively e Drill the piping hole at either the right or the left and the Install the Indoor Unit hole should be slightly slanted to the outdoor side Pull out the Indoor piping Insert the connecting cable Secure the Indoor Unit li 24 3 For the embedded piping Replace the drain hose Bend the embedded piping e Use a spring bender or equivalent to bend the piping so that the piping is not crushed Install the Indoor Unit Cut and flare the embedded piping 5 e When determing the dimensions of the piping slide the unit all the way to the left on the installation plate e Refer to the section Cutting and flaring the piping Pull the connecting cable into Indoor Unit 5 Connect the piping 5 e The inside and outside connecting cable be connected without removing the front grille Please refer to Connecting the piping column in outdoor unit section Below steps are done after connecting the outdoor piping and gas leakage confirmation Insulate and finish the piping 5 Please refer to Piping and finishing column of outdoor section and Insulation of piping connections column as mentioned in Indoor Outdoor Unit Installati
37. hing Sleeve Putty Gum Type Sealer Bend the pipe as closely on the wall as possible but be careful that it doesn t break Vinyl tape Wide Apply after carrying out a drainage test To carry out the drainage test remove the air filters and pour water into the heat exchanger Saddle Connecting cable 4 CORE WIRE 1 5 mm Type designation 245 IEC 57 or heavier cord Additional drain hose 3X 1 4 Liquid side piping Gas side piping 3 8 Gas side piping XX 1 2 E12EK e This illustration is for explanation purposes only The indoor unit will actually face a different way CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 11 2 Indoor Unit 11 2 2 TO DRILL A HOLE IN THE WALL 11 2 1 HOW TO FIX INSTALLATION AND INSTALL A SLEEVE OF IM PIPING 1 Insert the piping sleeve to the hole The mounting wall is strong and solid enough to prevent it from the vibration 2 Fix the bushing to the sleeve 3 Cut the sleeve until it extrudes about 15 mm from the wall Wall Wall 79 Ou Sew Qu 27 o Caution When the wall is hollow please be sure to use the More than 450 mm More than 450 mm NN sleeve for tube ass y to prevent dangers caused by mice biting the connecting cable G 4 Finish by sealing the sleeve with putty or caulking c
38. ifying device Auto OFF ON button Receiver Y Airflow direction louver Indicator Discharged air lonizer 9 Do not touch A 65 lt during operation POWER TIMER QUIET POWERFUL ION 4 2 Outdoor Unit Q inlet rear Air inlet side gt Air outlet LU P a a P a A Wo 4 3 Remote Control SPEED LCD display Off On Operation mode lon operation Quiet Operation m Powerful Operation Lig 4 Temperature setting Tee Airflow direction ul Fan Speed selection adjustment Timer setting Check CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 5 Dimension 5 1 Indoor Unit amp Remote Control Top View tt T en nn _ TI nn 1 lt Side View gt lt Side View gt Air intake direction Front View Right Left piping piping hole hole S Air outlet direction Remote control transmitter 418 Back View Liquid side Gas side Relative position between the indoor unit and the installation plate Front View 631 16 5 Installation plate 254 2 Indoor unit external dimensions line Unit mm 11 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 5 2 Outdoor Unit Space necessary for lt Top View gt installation 244 2 way valve at Liquid side Anchor Bolt Pitch High Pressure 320 x 570 3 way valve at Ga
39. inking there is an abnormality of lonizer occurs 37 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 14 Troubleshooting Guide 14 1 Refrigeration Cycle System Normal Pressure and Outlet Air Temperature Standard In order to diagnose malfunctions make sure that there are no bu iino Outlet air electrical problems before inspecting the refrigeration cycle temperature Such problems include insufficient insulation problem with the power source malfunction of a compressor and a fan Cooling Mode 0 9 1 2 9 12 12 16 The normal outlet air temperature and pressure of the refrigeration cycle depends on various conditions the standard Heating Mode 2 3 2 9 23 29 36 45 values for them shown in the table to the right Condition Indoor fan speed High e Outdoor temperature 35 C at cooling mode and 7 C at heating mode Compressor operates at rated frequency Difference in the intake Measuring the air temperature and outlet h Norina Neenee air temperatures More than 8 C 15 minutes after an operation is started at cooling mode Above 14 15 minutes after an operation is started at heating mode Less than 8 C at the cooling mode Less than 14 C at the heating mode Value of electric Higher than specified Dusty condenser e Measuring electric current preventing heat radiation during operation current during operation Lower than specified Gas sid
40. irmed In Heating operation 1 When compressor is operated continuously for 5 minutes in the rated heating power a running current of 0 7 1 4A and Indoor heat exchanger temperature Indoor intake air temperature lt 5 C compressor will be stopped 2 the above excess occurs twice for 20 minutes timer LED is to be blinking F91 is to be confirmed 35 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 12 2 8 Four way Valve Operation Detection Control Switching Abnormality between Cooling and Heating In Cooling operation 1 When indoor heat exchanger temperature exceeds 45 C in 4 minutes after compressor starts compressor will be stopped 2 the above excess occurs 4 times per 30 minutes timer LED is to be blinking F11 is to be confirmed In Heating operation 1 When indoor heat exchanger temperature is below 0 C in 4 minutes after compressor starts compressor will be stopped 2 the above excess occurs 4 times per 30 minutes timer LED is to be blinking F11 is to be confirmed 12 2 9 Anti Freezing Control Cooling and Dry operations Limit of Cooling power 1 When temperature of indoor heat exchanger is below 5 C operating frequency will be decreased 2 When temperature of indoor heat exchanger exceeds 7 C operating frequency will be increased But up to programmed frequency 3 When temperature of indoor heat exchanger is below 0 C continuously for 6 minutes compressor will be stop
41. let Air Temperature C Piping Length m 56 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 7 a 9 o o Piping Length m Heating Characteristic at Different Piping Length Condition Indoor room temperature 20 Remote control setting HI fan HEAT 30 C Compressor frequency rated heating Voltage 230 V Capacity KW Outdoor Air Temperature C Current A Outdoor Air Temperature C 57 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB Outlet Air Temperature C Outdoor Air Temperature C Gas Side Piping Pressure MPa 7 8 9 Outdoor Air Temperature C 16 3 Sensible Capacity Chart Condition Indoor temperature 27 C 19 C Outdoor temperature 35 C 24 C CS E9EKEB CU E9EKEB 230V Outdoor Temperature C temperature 3996 8 55 265 197 059 2 1 80 0 56 288 2 97 temperature 347 415 Total Cooling Capacity kW SHC Sensible Heat Capacity kW IP Input Power kW 58 TTT CHW82C067 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 17 Exploded View And Replacement Parts List CS E9EKEB CS E12EKEB 17 1 Note The above exploded view is for the pu
42. ling Characteristic at Different Piping Length Condition Indoor room temperature 27 19 C Remote control setting HI fan COOL 16 C Compressor frequency rated cooling Voltage 230 V 7 Piping Length m lt 5 O Piping Length m Outlet Air Temperature C Piping Length m 50 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB c a 7 a 9 9 o O Piping Length m Heating Characteristic at Different Piping Length Condition Indoor room temperature 20 C Remote control setting HI fan HEAT 30 C Compressor frequency rated heating Voltage 230 V Piping Length m Current A Piping Length m 51 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 43 0 N 41 0 39 0 37 0 35 0 33 0 31 0 29 0 27 0 25 0 5 euynjeeduue Piping Length m ensseud epis seo Piping Length m 52 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 16 2 CS E12EKEB CU E12EKEB Cooling Characteristic at Different Outdoor Air Temperature Condition Indoor room temperature 27 19 C Remote control setting HI fan COOL 16 C C
43. ller Fan Fan Motor Material ASG20K1 Transistor 8 poles Induction 8 poles a S D 9 51 1 21 1 Ol IS lt lt lt e o D Rate Output Fan Speed Cool Heat 820 880 A m Cool Heat pm Hi Cool Heat SHi CoolHeal pm NAM ETT Heat Exchanger Description ube material in material in Type Plate fin configuration forced draft 2 15 2 24 EE H 1 Size W x H x L 610 x 315 x 25 4 718 4 x 504 x 36 4 689 8 Remgerant Control Devos Refigeration Refrigerant o ooa S SS 930 32 8 hem LE Protection DE C Ecoc lt o i Air Filter Material P P Style Honeycomb e Specifications are subjected to change without prior notice for further improvement W W W 1 2 7 35 2 750 ne 40 9 30 7 7 32 183 11 3 8 289 lt 22 V Q D CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 2 2 5 12 CU E12EKEB ut CSEI2EKEB CU E12EKEB Performance Test Condition EUROVENT Cooling Capacity kW 3 50 0 60 4 00 kcal h 3 010 520 3 440 Heating Capacity kW 4 80 0 60 6 60 kcal h 4 130 520 5 680 Moisture Removal 2 0 Pint h 4 2 Power Source Phase Voltage Cycle Single V 230 Hz 50 Airflow Method OUTLET SIDE VIEW INTAKE TOP VIEW Air Volume Lo m min cfm Cooling
44. min Pre Coa Aluminium How Stage Plate fin configuration forced draft 2 c 2 24 en 17 Ske W x H x L 510 2818 718 4 504 x 36 4 689 8 Bergeram Rogan aoo Refrigerant ooa 1 90642 Thermostaten ET Protection Dove anon F2_ Air Filter Material P P Style Honeycomb e Specifications are subjected to change without prior notice for further improvement 3 Features 3 1 Super Air Purifying System with SUPER alleru buster 3 1 1 Supersonic Air Purifying System e The Supersonic Air Purifying System incorporated in the indoor unit generates supersonic waves The system works in combination with the filter to collects dust and dirt in the air for faster more efficient air purification mChanges in dust concentration 100 D Faster dust 5 75 collection 50 9 8 25 With normal filter 5 With Supersonic Air D Purifying Syst urifying System 0 30 60 90 Time min 3 1 2 SUPER alleru buster filter e The SUPER alleru buster filter combines three effects in anti allergen anti virus anti bacteria protection to keep room air clean and healthful Inactivates more than 99 of all filter captured allergens Anti allergen protection Here inactivate means to suppress normal
45. nd then cut by using pipe cutter Remove burrs from cut edge Make flare after inserting the flare nut located at valve onto the copper pipe Align center of piping to valves and then tighten with torque wrench to the specified torque as stated in the table CUTTING AND FLARING THE PIPING 1 Please cut using pipe cutter and then remove the burrs B Improper flaring B 2 Remove the burrs by using reamer If burrs is not removed gas leakage may be caused T 477 1 To cut Turn the piping end down to avoid the metal powder 2 To remove burrs entering the pipe damaged thickness 3 Please make flare after inserting the flare nut onto the copper pipes When properly flared the internal surface of the flare will evenly shine and be of even Red arrow thickness Since the flare part handle mark comes into contact with the 3 To flare connections carefully check the flare finish 27 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 11 3 3 EVACUATION OF THE EQUIPMENT WHEN INSTALLING AN AIR CONDITIONER BE SURE TO EVACUATE THE AIR INSIDE THE INDOOR UNIT AND PIPES in the Liquid side Indoor unit Outdoor unit Two way valve Gas side following procedure Vacuum pump Three way valve adaptor 1 Connect a charging hose with a push pin to the Low side of a charging set and the service port of the 3 way valve e Be sure to connect the
46. olor of wires of outdoor unit and the main unit PVC tube VP 65 for piping terminal Nos are the same to the indoor s respectively PAN e Earth lead wire shall be longer than the other lead wires drain hose VP 20 PVC tube for drain hose VP 30 as shown in the figure for the electrical safety in case of the slipping out of the cord from the anchorage More than 70 cm Terminals on the indoor unit Colour of wires e In case of left piping how to insert the connecting cable and drain hose Terminals on the outdoor unit e Secure the cable onto the control board with the holder Drain hose 24 clamper Piping Indoor Outdoor For the right piping follow the same procedure 666 11 2 5 INSTALLATION OF SUPER ALLERU BUSTER FILTER 1 Open the front panel 2 Remove the air filter 3 Remove Supersonic air purifying device 4 Open the Supersonic air purifying device frame 5 Insert the super alleru buster filter and close the Supersonic air purifying device frame as show in illustration at right 11 2 6 HOW TO TAKE OUT FRONT GRILLE Please follow the steps below to take out front grille if necessary such as when servicing 1 Set the vertical airflow direction louvers to the horizontal position 2 Slide down the 2 caps on the front grille as shown in the illustration below and then remove
47. ompound at the final stage amp 224 mm Ae gt Measuring Up aa U tape 150 mm lee Dool Indoor The centre of installation plate should be at more than 450 mm at right and left of the wall The distance from installation plate edge to ceiling should more than 67 mm Sleeve for tube ass y From installation plate left edge to unit s left side is 74 mm From installation plate right edge to unit s right is 94 mm For left side piping piping connection for liquid should be Bushing for tube ass y about 15 mm from this line 970 through hole For left side piping piping connection for gas should be about 45 mm from this line For left side piping piping connection cable should be about 800 mm from this line Putty or caulking compound 11 2 3 INDOOR UNIT INSTALLATION 1 Mount the installation plate on the wall with 5 screws or more 1 For the right rear piping If mounting the unit on the concrete wall consider using anchor bolts Pull out the Indoor piping e Always mount the installation plate horizontally by aligning the marking off line with the thread and using a level gauge Install the Indoor Unit Secure the Indoor Unit 2 Drill the piping plate hole with 970 mm hole core drill e Line according to the left and right side of the installation Insert the connecting cable plate The meeting point of the extended line is the centre of the hole Anot
48. ompressor frequency rated cooling Voltage 230 V Outdoor Air Temperature C Current A Outdoor Air Temperature C 53 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB O 2 4 lt 2 Gas Side Piping Pressure MPa 45 Outdoor Air Temperature C Heating Characteristic at Different Outdoor Air Temperature Condition Indoor room temperature 20 Remote control setting HI fan HEAT 30 Compressor frequency rated heating Voltage 230 V Capacity kW Outdoor Air Temperature C 54 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB Outdoor Air Temperature C Outdoor Air Temperature C Outdoor Air Temperature C q q edi epis seo 55 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB Cooling Characteristic at Different Piping Length Condition Indoor room temperature 27 19 C Remote control setting HI fan COOL 16 C Compressor frequency rated cooling Voltage 230 V Capacity kW Piping Length m gt O Piping Length m Out
49. on Secure the Indoor Unit Pull out the piping and drain hose Centre of the piping hole left rear side of piping Move the drain hose near to arrow mark and tape it with piping in a position as mentioned in Fig below Drain Hose ZON W Cover for the Cover for left piping the bottom Cover for the Q gt piping bottom pipi KONG Q Q the right piping How to keep the cover In case of the cover is cut keep the cover at the rear of chassis as shown in the illustration for future reinstallation Left right and 2 bottom covers for piping Insert the connecting cable Connecting cable Gas side piping Liquid side piping Drain hose Guide surface Connecting cable Length of Gas side conncting cable piping Liquid side 134 cm J Piping Cable 25 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB Install the Indoor Unit Hooks at installation Hook the indoor unit onto the upper portion of installation plate Engage the indoor unit with the upper edge of the installation plate Ensure the hooks are properly seated on the installation plate by moving it in left and right Sleeve for piping hole Indoor unit Drain hose Secure the Indoor Unit p e a 1 Power supply cord arrangement ite Excess length of power supply cord should be arranged behind the chassis at piping keeping area as shown in the diagram without tying up in a bundle Ensure that t
50. or mismatch brand code 01 H97 Outdoor fan motor mechanism locked 2 times occurance e Indoor PCB within 30 minutes H98 Indoor high pressure protection 99 Indoor heat exchanger anti freezing protection F11 Cooling Heating cycle changeover 4 times occurance abnormality within 30 minutes e V coil F90 PFC control 4 times occurance e Voltage at within 10 minutes Refrigeration cycle abnormality 2 times occurance e No refrigerant within 20 minutes 3 way valve is closed 91 F93 Compressor rotation failure ide Compressor F95 Cool high pressure protection 4 times occurance e Outdoor refrigerant circuit within 20 minutes 96 IPM power transistor overheating e Excess refrigerant Improper heat radiation Power transistor e Air filter dirty e Air circulation short circuit Insufficient refrigerant e Air filter dirty e 4 way valve F protection Outdoor compressor overheating 4 times occurance e Insufficient refrigerant protection within 10 minutes e Compressor Total running current protection 3 times occurance e Excess refrigerant within 20 minutes Improper heat radiation Outdoor Direct Current peak 7 times occurance detection continuously F97 F98 F99 Outdoor PCB IPM Power transistor e Compressor Note O Frequency measured and fan speed fixed The memory data of error code is erased when the power supply is cut off
51. ounds will be heard for 4 seconds and Power LED will light on Otherwise one beep sound is heard If CHECK button is press again or without any operation for 30 seconds the diagnosis mode will turn off 39 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 14 4 Error Codes Table Diagnosis Abnormality Protection control Abnormality Emergency Primary location to verify display Judgement operation HOO No abnormality detected H11 Indoor outdoor abnormal gt 1 min after starting Indoor fan operation e Internal external cable connections communication operation only Indoor t Outdoor PCE H12 Connection capability rank abnormal _____ 14 Indoor intake air temperature sensor Continue for 5 sec e Intake air temperature sensor abnormality detective or disconnected H15 Outdoor compressor temperature sensor Continue for 5 sec e Compressor temperature sensor abnormality detective or disconnected H16 Outdoor Current Transformer open e Outdoor PCB circuit e Power transistor module 19 Indoor fan motor merchanism locked e Indoor PCB sensor abnormality Cooling only defective or disconnected H26 lnzerbeaddon J e abnormality defective or disconnected sensor abnormality temperature sensor defective or disconnected sensor abnormality defective or disconnected H33 Indoor Outdoor wrong connection H38 Indoor outdo
52. ped 4 Timer LED is not blinking F99 is memorized then Limit of Indoor fan speed e When temperature of indoor heat exchanger is below 6 C 2 C at Dry continuously for 6 minutes indoor fan speed will be increased by 50 rpm 12 2 10 Outdoor Air Temperature Control In Cooling and Dry operations 1 When outdoor air temperature is below 25 C the maximum power will be limited up to about 80 100 of the rated power 2 When outdoor air temperature is below 18 C the maximum power will be limited up to about 50 100 of the rated power 3 When outdoor air temperature is below 11 C the maximum power will be limited up to about 26 81 of the rated power 12 2 11 Indoor Intake Air Temperature Control Heating operation 1 When indoor air temperature is 35 C or more the maximum power will be limited up to the rated power 2 When fan speed is set at Lo and intake air temperature is below 21 C the maximum power will be limited up to the rated power 36 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 13 Servicing Mode 13 1 Auto Switch Operation The below operations will be performed by pressing the AUTO switch 1 AUTO OPERATION MODE The Auto operation will be activated immediately once the Auto Switch is pressed 2 TEST RUN OPERATION FOR PUMP DOWN SERVICING PURPOSE The Test Run operation will be activated if the Auto Switch is pressed continuously for more than 5 sec A beep sound will occur at th
53. r from outdoor electronic controller and the fan motor can be removed from its location Fan motor 46 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 16 Technical Data 16 1 CS E9EKEB CU E9EKEB Cooling Characteristic at Different Outdoor Air Temperature Condition Indoor room temperature 27 19 C Remote control setting HI fan COOL 16 Compressor frequency rated cooling Voltage 230 V Outdoor Air Temperature C 47 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB gt e e A gt A e Outlet Air Temperature C Outdoor Air Temperature C TE Gas Side Piping Pressure MPa Outdoor Air Temperature C Heating Characteristic at Different Outdoor Air Temperature Condition Indoor room temperature 20 Remote control setting HI fan HEAT 30 Compressor frequency rated heating Voltage 230 V Capacity kW Outdoor Air Temperature C 48 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 6 2 2 4 6 8 10 12 Outdoor Air Temperature C O L p 5 lt O Gas Side Piping Pressure MPa Outdoor Air Temperature C 49 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB Coo
54. rpose of parts disassembly and replacement The non numbered parts are not kept as standard service parts 59 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 17 2 CS E9EKEB CS E12EKEB PART NAME amp DESCRIPTION CHASSY COMPLETE FAN MOTOR DC 30W 3PH CROSS FLOW FAN COMPLETE BEARING ASSY SCREW CROSS FLOW FAN EVAPORATOR CO FLARE NUT 1 4 FLARE NUT 3 8 1 2 CLIP FOR SENSOR DISCHARGE GRILLE COMPLETE VERTICAL VANE CONNECTING BAR CONNECTING BAR A S MOTOR DC SINGLE 12V 300Q LEADWIRE AIR SWING MOTOR CAP DRAIN TRAY HORIZONTAL VANE BACK COVER CHASSIS CONTROL BOARD CASING TERMINAL BOARD COMPLETE P S CORD WITHOUT PLUG ELECTRONIC CONTROLLER MAIN LEAD WIRE AIR SWING MOTOR ELECTRONIC CONTROLLER POWER SENSOR COMPLETE CONTROL BOARD FRONT COVER CO INDICATOR COMPLETE INDICATOR HOLDER INDICATOR HOLDER CONTROL BOARD TOP COVER REMOTE CONTROL COMPLETE FRONT GRILLE CO INTAKE GRILLE COMPLETE GRILLE DOOR AIR FILTER SCREW FRONT GRILLE CAP FRONT GRILLE DRAIN HOSE INSTALLATION PLATE BAG COMP INSTALLATION SCREW FULCRUM ELECTRONIC CONTROLLER IONIZER CASING IONIZER CASING IONIZER ION GENERATOR SUPERSONIC AIR PURIFYING DEVICE ELEC CONTROLLER SUPERSONIC SUPER ALLERU BUSTER FILTER FRAME FR AIR FILTER SUPERSONIC FRAME FR AIR FILTER SUPERSONIC 10 H 5 CWD50C1431 CWA981149J CWH02C1045 CWH64K007 CWH551146 CWB30C1832 CWT251030 CWT251031 CWH32143 C
55. s side Low Pressure lt Side gt lt Side View gt lt Front View gt 2 C JC Eg CU IE a ass C JC CJE CJC C JC C JC EE 12 6 Refrigeration Cycle Diagram INDOOR INTAKE 2 WAY VALVE TEMPERATURE SENSOR x INDOOR EXCHANGER EN n INDOOR PIPE TEMPERATURE SENSOR gt lt 3 WAY VALVE EXPANSION VALVE z 4 WAY VALVE Y DISCHARGE TEMPERATURE CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB STRAINER OUTDOOR TEMPERATURE SENSOR OUTDOOR PIPE TEMPERATURE EXE SENSOR OUTDOOR HEAT COMPRESSOR 13 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 5 YIMOd yoLovay 5284 48 1 S LINN 9000100 LINN 100011 214 7 Block Diagram 14 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 8 Wiring Diagram CS C9EKEB CS C12EKEB 8 1 N33345 9 JONVUO 0 rm mE 1 14511 038 p o 11110810 1 1931713 Ala 31178 34111314 amp 01134 4 t dStQ Nd EE 7 Us 1018118 LINN 14406 8304 3118 8 i 11114809 84311041800 410338 9311081 02 21 0812313 2 U3NY31 BIV 144 1 04 8 7 31314102 WOSN3S 1 3414 3181 314 SOLON YOSNAS IYNLVYIJWIL NIV 3NON IN3NVdSNVNI 3dld 3
56. the 2 mounting screws 3 Pull the lower section of the front grille towards you to remove the front grille Vertical airflow When reinstalling the front grille first set the vertical deflection louver airflow direction louvers to the horizontal position and Screw then carry out above steps 2 3 in the reverse order Y gt Move the vertical vane to horizontal Cap 26 CS E9EKEB CU E9EKEB CS E12EKEB CU E12EKEB 11 3 Outdoor Unit 11 3 1 INSTALL THE OUTDOOR UNIT e After selecting the best location start installation according to Indoor Outdoor Unit Installation Diagram 1 Fix the unit on concrete or rigid frame firmly and horizontally by bolt nut 010 mm 2 When installing at roof please consider strong wind and earthquake Please fasten the installation stand firmly with bolt or nails 11 3 2 CONNECTING THE PIPING Connecting The Piping To Indoor Unit Please make flare after inserting flare nut locate at joint portion of tube assembly onto the copper pipe In case of using long piping Connect the piping e Align the center of piping and sufficiently tighten the flare nut with fingers e Further tighten the flare nut with torque wrench in specified torque as stated in the table MODEL Piping size Torque o E9EK 3 8 42 N m 1 4 18 N m E12bEK 1 2 55 N m 1 4 18 N m Spanner or wrench Torque wrench Connecting The Piping To Outdoor Unit Decide piping length a
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