Indoor Unit Outdoor Unit CS-S9JKUW CS-S12JKUW CS
Contents
1. 3409 EE S Se es WII nin m yOLOWaY 0 Ah x uviaavul 5 H3MOd 18505 NOLLO3NNOO 10sseJduio jo 15 MIA 23 it Diagram 8 Electronic Indoor Unit 8 1 CS S9JKUW CS S12JKUW 8 1 1 AV 1dSIQ gt Ze YATIOULNOO OINOH10313 3l3ldWOO I HWJTIOHLINOO ee OINOH O313 I I 3131dWOO 2222 Ol H3TIOHLNOO MI SCH SH 2 5 9912 asn4 IV1Vq NO WIWYSHL 8 en 5 Ga o lt VIVONO Se GERS RK jsf PO 2 Gi T 59 2071 C 2 ___ CEET A E DH P EET mer oh D S HOLON SNIdd31S zap D 0 UE 8 gt MS e eem ona o M v 10895 SC 0 AOSZ1 VSI L AS MI quvoga ao SEI s s g iha lI LINN YOOGLNO OL 24 CS S18JKU CS S22JKU 8 1 2 AV 1dSIQ gt I WH3JTIOHLINOO OINOHIO313 dSIG NO H3TIOHMINOO scs dli 9910 AS CR H d eng 83 O 9INOHLO3T2. Power Supply Cord Thermostat Protection Device DRY BULB WET BULB DRY BULB WET BULB Maximum 89 6 73 4 89 6 73 4 Indoor Operation Range Minimum 60 8 60 8 51 8 109 4 i 109 4 78 8 Minimum 60 8 60 8 51 8 1 Cooling capacities are based on indoor temperature of 80 F DRY BULB 67 F WET BULB and outdoor air temperature of 95 F DRY BULB 75 F WET BULB 2 Specifications are subjected to change without prior notice for further improvement Outdoor Operation Range Outdoor CU S18JKU CU S22JKU Performance Test Condition ARI ARI Bower Supply Phase Hz Single 60 Single 60 V 208 230 208 un vex vin Win Nox we Ge kW 1 330 5 01 5 80 1 30 5 01 5 80 6 85 1 30 BTU h 4400 17100 19800 4400 17100 19800 4400 21600 23400 4400 21600 23400 Running Current A 6 7 6 0 Input Power Ww 250 1 30k 1 85k 250 1 30k 1 85k p EER W W 5 20 3 85 3 14 5 20 3 85 3 14 9 Btu hw 17 60 13 15 10 70 17 60 13 15 10 70 Power 93 94 Indoor Noise L QLo dB A 47 39 36 47139136 47 39 1 36 47139136 Power Level dB 63 63 63 63 Outdoor Noise L QLo SES 1 Power Level dB 61 61 64 641
3. Max Current A Max Input Power W 9 0 1 99k 10 8 2 48k Starting Current A 6 7 Min Circuit Ampacity 15 0 Max Overcurrent Protection 20 0 Type Hermetic Motor Hermetic Motor Compressor Motor Type Brushless 4 poles Brushless 4 poles Type Cross flow fan Cross flow fan Material ASG30K1 ASG30K1 Motor Type Transistor 8 poles Transistor 8 poles 2 94 8 94 8 94 8 94 8 Output Power 30 30 8 QLo rpm SHi rpm Type Propeller Propeller c Material PP PP d Motor Induction 8 poles Induction 8 poles 8 Input Power W Output Power Ww 38 38 Speed Hi rpm 500 550 550 600 Moisture Removal L h Pt h 1 7 3 6 QLo m min Lo m min Indoor Airflow Me 3 Hi m min ft min SHi m min ft min pui Hi m min 37 5 1325 41 6 1470 43 8 1545 47 5 1675 gt Control Device Capillary Tube Capillary Tube Refrigerant Oil cm RB68A or Freol Alpha68M 400 RB68A or Freol Alpha68M 400 Refrigerant Type Height I D O D g oz mm inch R410A 1 18k 41 7 290 11 7 16 795 31 5 16 R410A 1 37k 48 4 290 11 7 16 795 31 5 16 Dimension Width I D O D mm inch 1070 42 5 32 875 34 15 32 1070 42 5 32 875 34 15 32 Depth I D O D mm inch 235 9 9 32 320 12 5 8 235 9 9 32 320 1
4. ACL Ange nig qaH YOLOW DR zy 5 x Bai LINN HOOQNI OL ben A 5 H3MOd Esseg owes EE S 28
5. DRY BULB 75 F WET BULB Minimum 60 8 2 Specifications are subjected to change without prior notice for further improvement 60 8 WET BULB Model Outdoor Unit CU 2818JBU Indoor Unit Combination 3 2kW 3 2kW 1 Phase 208 230V 60Hz Power Source Power supply from outdoor unit kW 5 28 2 10 5 86 Capacity BTU h 18000 7200 20000 Running Current A 7 1 6 4 Electrical Power Input kW 1 40 0 39 1 63 Cooling Operation Dat ata EER W W 3 77 5 38 3 60 BTU hW 12 85 18 45 12 25 Sound Pressure Level dB A 48 Noise Sound Power Level dB 62 Maximum Current A 13 6 Starting Current A 7 1 Minimum Circuit Ampacity 20 mm inch 795 31 5 16 Dimension Width mm inch 875 95 34 15 32 3 3 4 Depth mm inch 320 12 5 8 Net Weight kg Ib 69 152 Connection Cable 3 1 Earth 21 5 mm Pipe Length Range 1 room m ft 3 25 9 8 82 0 Maximum Pipe Length Total Room m ft 50 164 0 GE Liquid Side mm inch 6 35 1 4 Gas Side mm inch 9 52 3 8 Type Scroll Type Compressor Motor Type DC Brushless 4 poles Rated Output Ww 1 30k Air Circulation Type Propeller Fan Motor Type DC Brushless 8 poles Rated Output 60 Fan Speed High 570 Heat Exchanger Type Plate fin configurat
6. EVAPORATOR CONDENSER A GAS SIDE 3 Y I GE lt 4 WAY 4 WAY VALVE VALVE Y ACCUMULATOR COMPRESSOR TEMP SENSOR COMPRESSOR COOLING HEATING 15 5 2 CS S18JKU CU S18JKU CS S22JKU CU S22JKU INDOOR OUTDOOR LIQUID EXPANSION SIDE VALVE STRAINER VALVE TEMP SENSOR SENSOR a INTAKE INTAKE TEMP TEMP SENSOR SENSOR HEAT EXCHANGER HEAT EXCHANGER EVAPORATOR CONDENSER A GAS gt SIDE Y amp 4 WAY 4 WAY VALVE i VALVE Y COMPRESSOR TEMP SENSOR COMPRESSOR COOLING HEATING 16 6 Block Diagram 6 1 CS S9JKUW CU S9JKU CS S12JKUW CU S12JKU REACTOR FAN MOTOR YaLTid aston e OUTDOOR UNIT 1 INDOOR UNIT THERMAL 9 FUSE A 6 2 CS S18JKU CU S18JKU CS S22JKU CU S22JKU 5 FUSE1 09 19 Y ef yuo E lt AM 1955 qg i gud SE EX S gt EE RY PWR2 RY PWR1 FUSE2 Z OUT
7. L h CU 2818JBU 2 8 9600 One room 6200 11200 0 81 0 39 1 02 4 3 3 9 1 1 Operation Cooling 3 2 10900 6300 12800 0 97 0 39 1 23 5 1 4 6 1 3 2 8 2 8 18000 7100 20000 1 48 0 39 1 77 7 5 6 8 1 1 1 1 Two room Operation 28 32 Cooling 18000 7200 20000 1 44 0 39 1 70 7 3 6 6 1 1 1 3 3 2 3 2 18000 7200 20000 1 40 0 39 1 63 7 1 6 4 1 3 1 3 Specifications are subject to change without notice for further improvement 10 3 Location of Controls and Components 3 1 Indoor Unit Aluminium Fin Front Panel ze 2 Auto OFF ON button A 22 ges ah Air Filters Air Purifying Filter Remote Control Receiver INDICATOR Horizontal airflow POWER Green direction louver TIMER Orange S9JKUW S12JKUW S18JKU S22JKU QUIET Orange Manually adjustable Do not adjust by hand Vertical airflow POWERFUL Orange direction louver gum Do not adjust by hand 3 2 Outdoor Unit Air inlet rear Air inlet side Air outlet AIR CONDITIONER I COOL P DRY AUTO Ap Remote control display AIR CONDITIONER 2 00 OFF ON OFF ONO MODE FAN SPEED FAN SPEED Operation mode e A Fan speed selection LJ d TEMP Ap awe TMP Vertical air flow directio
8. for the connection to the socket ii Power supply connection to a circuit breaker for the permanent connection Use an approved 16A 1 0 2 0HP or 20A 2 5HP circuit breaker for the permanent connection It must be a double pole switch with minimum 3 0 mm contact gap 8 Do not release refrigerant during piping work for installation servicing reinstallation and during repairing a refrigerant parts Take care of the liquid refrigerant it may cause frostbite 9 Installation or servicing work It may need two people to carry out the installation or servicing work 10 Do not install this appliance in a laundry room or other location where water may drip from the ceiling etc 11 Do not sit step the unit you may fall down accidentally 12 Do not touch the sharp aluminium fin sharp parts may cause injury 2 Specification Indoor CS S9JKUW CS S12JKUW CU S9JKU CU S12JKU Performance Test Condition ARI ARI Power Supply Phase Hz Single 60 Single 60 V 208 230 208 a vin ue Max we kW 1 20 2 49 3 00 1 20 2 49 3 00 1 20 3 48 3 85 1 20 BTU h 4100 8500 10200 4100 8500 10200 4100 11900 13100 4100 11900 13100 Running Current A 3 2 2 8 Input Power Ww
9. i HOSN3S v 3dld HOSN3S _ WNIWH3L UITIOULNOD Gs E OINOM1O313 du be 1 S EE WO _ 3400 D A eWLS NO 311834 ug ve 4 9912 3snd YOLOW 315 IW1S NO 48 lt o 519 59 YOLOW SNIdd31S Sie yas 9 MS O LOMS Loeasn4 0621 auvog M TWNIWYSL 20 7 2 Outdoor Unit CU S9JKU CU S12JKU 7 2 1 Sa ae ee Ts H3TIOHLNOO 0313 N HOSS3HdWOO 3802 rU E M 33 Ld 7 3800 EG H 7 HOLOW 1 mig ma 3197409 HOSN3S HOLSIWH3HI asna 9 10180 201847 YOSNAS SYNLVYSdW3L dNOO HM ze E ENS V 3131dWOO HOSN3S LHM e YOLSINYSHL HOSN3S SYNLVYSdW3L 3dld HLNO YOLSINYSHL YOSN3S SYNLVYAdWSL IVNIIW2131 4 ma n m Ti 88 8980 amar 3718 0 20 5 5 NOILO3NNOO 4oss iduioo jo W HOOQNI OL A AlddNS H3MOd 8580 WA 8980 MN n 21 CU S18JKU 7 2 2 H3TIOHLNOO OINO
10. is classified by the following indications AN WARNING IThis indication shows the possibility of causing death or serious injury AN CAUTION This indication shows the possibility of causing injury or damage to properties The items to be followed are classified by the symbols S This symbol denotes item that is PROHIBITED from doing Carry out test run 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 AN WARNING Do not modify the machine part material during repairing service 2 If wiring unit is supplied as repairing part do not repair or connect the wire even only partial wire break Exchange the whole wiring unit 3 Do not wrench the fasten terminal Pull it out or insert it straightly 4 Engage authorized dealer or specialist for installation and servicing If installation of servicing done by the user is defective it will cause water leakage electrical shock or fire 5 Install according to this installation instructions strictly If installation is defective it will cause water leakage electric shock or fire Use the attached accessories parts and specified parts for installation and servicing Otherwise it will cause the set to fall water leakage fire or elect
11. 2 5 8 Weight Net I D O D kg Ib 6 35 1 4 15 88 5 8 Piping Inner Diameter Pipe Diameter Liquid Gas inch 6 35 1 4 12 70 1 2 Standard length m ft 5 0 16 4 5 0 16 4 Length range min max m ft 3 9 8 20 65 6 3 9 8 20 65 6 UD 8 O D Height different m ft 15 49 2 15 49 2 Additional Gas Amount g m oz ft 20 0 2 20 0 2 Length for Additional Gas m ft 10 32 8 10 32 8 Drain Hose Length Aluminium Pre Coat Fin Material Aluminium Pre Coat Indoor Heat Fin Type Slit Fin Slit Fin Exchanger Row x Stage x FPI 2 15x21 2 15 x 21 Size W x H x L mm 25 4 x 315 x 810 25 4 x 315 x 810 Fin Material Aluminium Blue coated Aluminium Blue coated Outdoor Fin Type Corrugate Fin Corrugate Fin Heat Exchanger Row x Stage x FPI 2 x 36 x 19 2x36 x 18 Size W x H x L Material Type Power Supply Air Filter 36 4 x 756 x 620 620 Polypropelene One touch Indoor 36 4 x 756 x 839 811 Polypropelene Indoor Power Supply Cord Thermostat Protection Device DRY BULB WET BULB DRY BULB Indoor Operation Range Outdoor Operation Range Maximum 89 6 73 4 89 6 73 4 Minimum Maximum 60 8 51 8 109 4 60 8 51 8 109 4 1 Cooling capacities are based on indoor temperature of 80 F DRY BULB 67 F WET BULB and outdoor air temperature of 95 F
12. 250 600 800 250 600 800 EER W W 4 80 4 15 3 75 4 80 4 15 3 75 9 Btu hw 16 40 14 15 12 75 16 40 14 15 12 75 Power Factor 90 93 Indoor Noise H L QLo dB A 40 25 20 40 25 20 43 28 20 43 28 20 Power Level dB 56 56 59 59 Outdoor Noise L QLo SR SE SE EE Power Level dB 60 62 61 63 Max Current A Max Input Power W 4 1 900 5 4 1 22k Starting Current A 3 2 Min Circuit Ampacity 15 0 Max Overcurrent Protection 15 0 Type Hermetic Motor Hermetic Motor Compressor Motor Type Brushless 6 poles Brushless 6 poles Output Power w 700 700 Type Cross flow fan Cross flow fan Material ASG20K1 ASG20K1 Motor Type Transistor 8 poles Input Power W 47 0 47 0 Output Power W 30 8 QLo rpm Lo rpm Speed Me rpm Hi rpm SHi rpm Type Propeller Propeller c Material PP PP Induction poles Induction 6 poles 8 Input Power Output Power Ww 28 28 Speed Hi rpm 760 840 760 840 Moisture Removal L h 0 6 1 3 1 1 2 3 QLo m min ft min 6 2 217 6 0 210 Lo m min ft min 7 2 251 7 5 264 Indoor Airflow Me m min 9 3 326 9 7 345 Hi m min 11 4 400 12 0 425 SHi m min ft min 12 4 435 13 2 469 sd Hi m min 29 7 1050 31 0 1095 29 7 1050 31 0 1095 Control Device Capillary Tube Capillary Tube Refrigerant Oil i RB68A or Freol Alpha68
13. 3 3 O gt E 7 YOLOW SNIdd31S T w TV HALS NO ved 8 L ofp ______ 0 0 E S F I i HOLOW 315 28 Ee ve 1028 6 GW ns 8 10 5 M ie NUD 1089 ER amp 4 vOEOV uOlvHOdVA3 3131dWOO 9 A WNIWH3L 5 a I NI I Co sal EI 3800 31IHH34 VE do 9912 25 D A LINN YOOGLNO OL I I v EISE x y 0119 38 103513 90 OV 0621 VS I L 3131dWOO 8 2 Outdoor Unit 8 2 1 CU S9JKU CU S12JKU POWER SUPPLY Y TO INDOOR UNIT 2 1 2 3 e TERMINAL BOARD REACTOR ASSEMBLY w CORE lech ema BLK x a AIR TEMPERATURE SENSOR THERMISTOR PIPE TEMPERATURE SENSOR THERMISTOR WHT SENSOR COMPLETE GRN FGI GP GE COMP TEMPERATURE SENSOR C10 R16 THERMISTOR GE WHT SENSOR COMPLETE FM1 BLU 7 5 RED RED A FAN MOTOR M BLU SE i Be COMPRESSOR HaT ie ele ELECTRONIC CONTROLLER D g MI d gt m d The unit turn to the Rated Frequency Cooling Operation by short circuiting CN S af
14. DOOR UNIT a POWER SUPPLY INDOOR UNIT EE Connection Diagram CS S9JKUW CS S12JKUW Indoor Unit 7 1 1 Z 7 1 N33HO MOTI3A 9 A AVHO H9 JLIHM M MOTI3A A OV 18 18 AV 1dSIQ p JONVHO O NW H3TIOMINOO OINOHIO3I3 3n 18 g dSIG NO 3131dWOO 4311041409 31034 HOSNAS 1 NUN aigidwoo LES HOSN3S C b HL NO 3131dWOO HOSN3S WNIAH3L HdJTIOHLNOO SNIGNNOYD OINOHLO313 i D 3409 D A r 31IHH34 We 9512 8 3 IVLVO NO 6 1 o LALS NO an 9 g L 6 5 8 HOLON 5NIdd3lS 2 s MS 9 NO SoS 5 inv LOMS d losssna SEL 74 E AOGZ1 VSL L quvog TVNIIAH3L 19 CS S18JKU CS S22JKU 7 1 2 N33H9 MOTI3A 9 A N3a3H9 9 AVHO HOD JLIHM M MOTI3A A 49V 18 18 eso uxmouwooowouona PONHO O MME H3T1OHINOO OINOH1O313 W4 NO 3778 8 WEE 3131dWOO H3TIOMINOO 1 31038 EE deg rs dSIG NO CdW31 uosNas ETT 3131dWOO
15. JK 512 50 11 4 Outdoor Fan Motor Operation For S18JK and 522 50 11 5 Airflow 50 1 6 Quiet Operation Cooling Mode Cooling Area of Dry 51 11 7 Powerful Mode Operation 52 11 8 Timer Coritrol eee 52 11 9 Random Auto Restart Control 52 11 10 Indication 53 12 Protection 54 12 1 Restart Control Time Delay Safety Control ence 54 12 2 30 Seconds Forced Operation 54 12 3 Total Running Current Control 54 12 4 IPM Power Transistor Prevention Control a E a dcs 54 12 5 Compressor Overheating Prevention Control For 518 522 only 55 12 6 Low Pressure Protection Control Gas Leakage Detection 55 12 7 Low Frequency Protection Control 1 55 12 8 Low Frequency Protection Control 2 55 12 9 Outdoor Air Temperature Control 56 12 10 Cooling Overload Control 56 12 11 Freeze Prevention Control 56 12 12 Freeze Prevention Control 2 56 12 13 Dew Prevention Control 56 13 Ser
16. M 320 RB68A or Freol Alpha68M 320 Refrigerant Type R410A 965 34 1 R410A 980 34 6 Height I D O D inch 290 11 7 16 540 21 9 32 290 11 7 16 540 21 9 32 Dimension Width I D O D inch 870 34 9 32 780 30 23 32 870 34 9 32 780 30 23 32 Depth I D O D mm inch 204 8 1 16 289 11 13 32 204 8 1 16 289 11 13 32 Weight Net I D O D kg Ib 9 20 37 82 Pipe Diameter Liquid Gas inch 6 35 1 4 9 52 3 8 6 35 1 4 12 70 1 2 Standard length m ft 7 5 24 6 7 5 24 6 Length range min max m ft 3 9 8 15 49 2 3 9 8 15 49 2 amp O D Height different m ft 5 16 4 5 16 4 Additional Gas Amount g m oz ft 20 0 2 20 0 2 Length for Additional Gas m ft 7 5 24 6 7 5 24 6 Refrigeration Cycle Inner Diameter Drain Hose Length Fin Material Aluminium Pre Coat Aluminium Pre Coat Indoor Heat Fin Type Slit Fin Slit Fin Exchanger Row x Stage x 2x15x19 2 15x21 Size W x H x L 25 4 x 315 x 610 25 4 x 315 x 610 Fin Material Aluminium Blue coated Aluminium Blue coated Outdoor Fin Type Corrugate Fin Corrugate Fin Heat Row x Stage x 2x 24x17 2x 24x17 Exchanger Size x Hx L 36 4 x 504 x e 36 4 504 Es Polypropelene Polypropelene Air Filter Type One touch One touch Power Supply Outdoor Outdoor
17. Order PHAAM1003029C1 Service Manual Air Conditioner Indoor Unit Outdoor Unit CS S9JKUW CU S9JKU CS S12JKUW CU S12JKU CS S18JKU CU S18JKU CS S22JKU CU S22JKU Pamen Please file and use this manual together with the service manual for Model No CU 2S18JBU Order PHAAM1003069C1 AN 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 products dealt with in this service information by anyone else could result in serious injury or death AN PRECAUTION OF LOW TEMPERATURE In order to avoid frostbite be assured of no refrigerant leakage during the installation or repairing of refrigerant circuit TABLE OF CONTENTS 5 3 1 Indoor sa a na a ee eds 11 1 Safety Precautions 3 11 2 Specification 2 2 5 3 3 Remote Control 11 3 Location of Controls and Components 11 4 12 gt a anason iC Panasonic HA Air Conditioning M Sdn Bhd 2010 Unauthorized cop
18. down properly to collect back the refrigerant and oil before installation new unit Thickness of copper pipes used with R410A must be more than 0 6mm Never use copper pipes thinner than 0 6mm It is desirable that the amount of residual oil is less than 40 mg 10m 19 During installation install the refrigerant piping properly before run the compressor Operation of compressor without fixing refrigeration piping and valves at opened condition will cause suck in of air abnormal high pressure in refrigeration cycle and result in explosion injury etc 20 During pump down operation stop the compressor before remove the refrigeration piping Removal of refrigeration piping while compressor is operating and valves are opened condition will cause suck in of air abnormal high pressure in refrigeration cycle and result in explosion injury etc 21 22 After completion of installation or service confirm there is no leakage of refrigerant gas It may generate toxic gas when the refrigerant contacts with fire Ventilate if there is refrigerant gas leakage during operation It may cause toxic gas when the refrigerant contacts with fire 23 Do not insert your fingers or other objects into the unit high speed rotating fan may cause injury 24 Must not use other parts except original parts describe catalog and manual AN CAUTION Do not install the unit at place where leakage of flam
19. ion forced draft type Tube Material Copper Fin Material Aluminum Row Stage 2 36 FPI 19 Air Volume Refrigerant Control Device High m min ft min 37 2 1313 Expansion Valve Refrigerant Oil POE RB 68A Refrigerant R410A 1 92k 67 8 Dry Bulb Wet Bulb Indoor Operation Range Cooling Maximum 13 4 89 6 Minimum P 60 8 51 8 Outdoor Operati Note Specifications are subject to change without notice for further improvement on Range Cooling Maximum 109 4 78 8 Minimum 60 8 51 8 e Multi split combination possibility A single outdoor unit enables air conditioning of up to two separate rooms for CU 2818JBU Outdoor Unit CU 2818JBU 2 8 Kw CS S9JKUW 3 2 kW CS S12JKUW Capacity range of connectable indoor units From 5 6 kW to 6 4 kW 1 room maximum pipe length m ft 25 82 0 Allowable elevation m ft 15 49 2 Total allowable pipe length m ft 50 164 0 Total pipe length for maximum chargeless length m ft 20 65 6 Piping Length Additional gas amount over chargeless length g m oz ft 20 0 2 Note e Available Remarks for CU 2S18JBU 1 At least two indoor units m
20. ix into refrigeration cycle piping Mixing of air etc will cause abnormal high pressure in refrigeration cycle and result in explosion injury etc 13 Do not install outdoor unit near handrail of veranda When installing air conditioner unit at veranda of high rise building child may climb up to outdoor unit and cross over the handrail and causing accident 14 This equipment must be properly earthed Earth line must not be connected to gas pipe water pipe earth of lightning rod and telephone Otherwise it may cause electrical shock in case equipment breakdown or insulation breakdown 15 Keep away from small children the thin film may cling to nose and mouth and prevent breathing S 16 Do not use unspecified cord modified cord joint cord or extension cord for power supply cord Do not share the single outlet with S other electrical appliances Poor contact poor insulation or over current will cause electrical shock or fire 17 Tighten the flare nut with torque wrench according to specified method If the flare nut is over tightened after a long period the flare may break and cause refrigerant gas leakage 18 For R410A models when connecting the piping do not use any existing R22 pipes and flares nuts Using such same may cause S abnormally high pressure in the refrigeration cycle piping and possibly result in explosion and injury In case of using existing R22 pipes during installation of R410A models must carry out pump
21. mable gas may occur In case gas leaks and accumulates at surrounding of the unit it may cause fire S 2 Carry out drainage piping as mentioned in installation instructions If drainage is not perfect water may enter the room and damage the furniture 3 Tighten the flare nut with torque wrench according to specified method If the flare nut is over tightened after a long period the flare may break and cause refrigerant gas leakage 4 Do not touch outdoor unit air inlet and aluminium fin It may cause injury 5 Select an installation location which is easy for maintenance Pb free solder has a higher melting point than standard solder typically the melting point is 50 F 70 F higher Please use a high temperature solder iron In case of the soldering iron with temperature control please set it to 700 20 F Pb free solder will tend to splash when heated too high about 1100 F 7 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 i Power supply connection to the receptacle using a power plug Use an approved 15 16A 1 0 1 75HP or 16A 2 0HP or 20A 2 5HP power plug with earth pin
22. n selection eet QUIET POWERFUL QUIET POWERFUL Quiet operation e Loe Powerful operation am Gam Air flow direction selection SET CHECK CLOCK RESET Panasonic GNVERTER S9JKUW S12JKUW S18JKU S24JKU 11 4 Dimensions 4 1 Indoor Unit 4 1 1 CS S9JKUW CS S12JKUW Top View Side View Side View Air intake 8 1 16 direction Fi T i Left piping Air outlet 34 9 32 Right piping hole direction hole lt Bottom View gt lt Remote Control gt 117 20 87 100 5 7 25 4 23 25 lt gt 1 3 5 2 2 5 14 3 16 E Sdt I p B I 1 L Gas side Liquid side Relative position between the indoor unit and the installation polate lt FrontView gt 21 57 100 13 20 Installation plate Indoor unit external dimensions line 10 2 5 12 4 1 2 CS S18JKU CS S22JKU lt Top View gt 42 5 32 lt Side View gt lt Side View gt J Airintake Front E direction Left piping 5 wo hole N wo Air outlet Right piping hole direction Remote control transmitter 117 20 87 100 Relative p
23. osition between the indoor unit and the installation plate lt Front View gt 29 9 20 Installation plate Indoor unit external dimensions line Ta 10 2 5 13 4 2 Outdoor Unit 4 2 1 CU S9JKU CU S12JKU Space necessary for Top View installation 2425 _ 3022362 233 50 2 way valve at Liquid side High Pressure 3 way valve at Gas side Low Pressure Anchor Bolt Pitch 12 3 5 x 22 11 25 Side View 9 20 11 13 32 lt Side View gt 000000002 4 2 2 CU S18JKU CU S22JKU Space necessary for lt Top View gt installation 34 15 32 19 25 1 2 25 5 4 25 _ 24 1 10 __54 25_ 14 2 5 Anchor Bolt Pitch 12 3 5 x 22 11 25 lt Side View gt 2825 1258 lt Side View gt lt Front View gt Panasonic _31 5 16 49 50 14 5 Refrigeration Cycle Diagram 5 1 CS S9JKUW CU S9JKU CS S12JKUW CU S12JKU INDOOR OUTDOOR CAPILLARY TUBE C1 LIQUID CHECK SIDE STRAINER VALVE 4 QE DoH 1 geg A 2 WAY lt VALVE CAPILLARY CAPILLARY PIPE TEMP TUBE C3 TUBE C2 TEMP SENSOR SENSOR cl INTAKE INTAKE TEMP TEMP SENSOR SENSOR HEAT EXCHANGER HEAT EXCHANGER
24. rical shock 7 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 8 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 9 This equipment is strongly recommended to be installed with Earth Leakage Circuit Breaker ELCB or Residual Current Device RCD Otherwise it may cause electrical shock and fire in case equipment breakdown or insulation breakdown 10 Do not use joint cable for indoor outdoor connection cable Use the specified indoor outdoor connection cable refer to installation instruction CONNECT THE CABLE TO THE INDOOR UNIT and connect tightly for indoor outdoor connection Clamp the cable so that no external force will be acted on the terminal If connecting or fixing is not perfect it will cause heat up or fire at the connection 11 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 or fire at the connection point of terminal fire or electrical shock 12 When install or relocate air conditioner do not let any substance other than the specified refrigerant eg air etc m
25. t19313 A3 NO 313 14WOO 109 3131dWOO HOSN3S 9 HOLSINYSHL IHM HOSN3S 1 SIQ NO HOSS3HdWOO HOOGLNO L 3131dWOO HOSN3S YOLSINY3HL HOSN3S 1V3H 1HM YOLSINYSHL HOSN3S SHNLVHAdWAL uiv HOOG LNO 310 HOLIOVdVO 1HM wiovwo 1118 HOLON 65 HOSS3HdNOO 3uoo CS 7 oL w be EL 23503 NSSS WNIWY3L dIW09 S I is 3n18 00 ZZZZ23uoo Xx l GS NN N put WNIWH3L etj cit A0113A HO10V3H A 5 H3MOd 5 05 jo a2uejsisoH 22 CU S22JKU 7 2 3 H3TIOH LNOO 0313 HM NaNO 3131dWOO 1100 3131dWOO HOSN3S 9 uO1SIWH3H IHM HOSN3S SYNLVHAdWAL HOSS3HdWOO HOOGLNO L 31319000 HOSN3S dO1SIWH3H1 HOSN3S 3un1vu3dWal 2 H39NVHOX3 1V3H HOOG LNO 1HM YOLSINYSHL HOSN3S 31 HOOGLNO Ange 1HM wiov No 718 Tm 9 HOLOH JR DSS w S SSS LHM
26. ter applying power between the terminal 1 and 2 Operation of the compressor and the outdoor fan motor can be checked by applying power after short circuiting CN S Sensor Thermistor Compressor Temp Sensor Characteristics Thermistor Characteristics Outdoor Heat Exchanger Sensor Ej z E c 8 s 2 2 o a a 14 32 50 68 86 104 122 104 140 176 dr 248 204 Temperature F Temperature F 26 CU S18JKU 8 2 2 H3TIOUuLNOO 13 3131dWOO HOSN3S YOLSINYSHL YOSN3S 3uniivH3dW3L HOSS3HdWOO HOOGLNO 3ATVA 3137909 1100 313 1dWOO HOSN3S YOLSINYSHL HOSN3S 3uni1VH3dW3L YOLSINYSHL HOSN3S 3Hn1VH3dW31L HOOq1nO 3rl0 HOLIOVdVO 1HM HOSS3HdWOO wsov no 118 e TET P p HO1OW a om PPT 7 0868 K l Fos dt fuss Ur MAL lolo L A AOSZ1 VSI EL 23515 1089 5 Ben 3409 Bt oe EE S A 5 H3MOd 27 CU S22JKU 8 2 3 H3TIOHLNOO 0314 3131dWOO HOSN3S HOLSINH3H YOSNAS 3ufl1VH3dW3l HOSS3HdWOO HOOGLNO 3131dWOO HOSN3S YOLSINYSHL HOSN3S 1 1 DATA 3L31dWO9 1109 YOLSINYSHL HOSN3S 1
27. ust be connected 2 total nominal cooling capacity of indoor untis that will be connected to outdoor unit must be within connectable capacity range of indoor unit as shown in the table above Example The indoor units combination below is possible to connect to CU 2S18JBU Total nominal capacity of indoor units is between 5 6 kW to 6 4 kW 1 Two CS S9JKUW only Total nominal cooling capacity is 5 6 kW 2 One CS S9JKUW and one CS S12JKUW Total nominal cooling capacity is 6 0 kW Indoor unit combination Operation Outdoor Unit Mod Operation Class kW ode Rating Capacity kW Min Max Moisture Removal Volume L h Current A 208V 60Hz Current A 230V 60Hz Input Power kW Rating Min Max 2 8 2 82 One room Cooling 1 81 3 27 0 81 0 39 1 02 4 3 3 9 0 5 Operation 3 2 3 21 1 85 3 75 0 97 0 39 1 23 5 1 4 6 0 6 CU 2818JBU 2 8 2 8 5 28 2 09 5 86 1 48 0 39 1 77 7 5 6 8 0 5 0 5 Two room Operation 29 td Cooling 5 28 2 10 5 86 1 44 0 39 1 70 7 3 6 6 0 5 0 6 3 2 3 2 5 28 Indoor unit combination Outdoor Unit Operation 2 10 5 86 Capacity KW 1 40 0 39 1 63 7 1 6 4 0 6 0 6 Current A 208V Current A Moisture Input Power kW Mode Operation Class kW Rating Min Max 230V 60Hz Removal Rating Min Max 60Hz Volume
28. vicing Mode eene 13 1 Auto Off On Button 13 2 Remote Control Button 14 Troubleshooting Guide 14 1 Refrigeration Cycle System 14 2 Breakdown Self Diagnosis Function 14 3 Error Code Table 14 4 Troubleshooting Flowchart 15 Disassembly and Assembly Instructions 15 1 Indoor Electronic Controllers Cross Flow Fan and Indoor Fan Motor Removal Procedures 16 Technical Data 16 1 Operation Characteristics 17 Exploded View and Replacement Parts BC TE 17 1 Indoor 17 2 Outdoor 1 Safety Precautions Read the following SAFETY PRECAUTIONS carefully before perform any servicing 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 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
29. ying and distribution is a violation of law 4 1 Indoor 12 4 2 Outdoor 14 5 Refrigeration Cycle Diagram 15 5 1 CS S9JKUW CU S9JKU CS S12JKUW CU S12UKU 15 5 2 CS 818JKU CU S18JKU CS S22JKU CU S22JKU 16 6 Block Diagram 17 6 1 CS S9JKUW CU S9JKU CS S12JKUW CU S12JUKU 17 6 2 CS S18JKU CU S18JKU CS S22JKU CU S22JKU 18 Wiring Connection Diagram 19 7 1 Indoor nit edet 19 7 2 Outdoor 21 8 Electronic Circuit Diagram 24 8 1 Indoor Unit 24 8 2 Outdoor 26 9 Printed Circuit Board 29 9 1 Indoor Hlp 29 9 2 Outdoor 31 10 Installation Instruction 33 10 1 S9JKUW S12JKUW 33 10 2 S18JKU S22JKU 41 11 Operation Control 49 11 1 Basic 49 11 2 Indoor Fan Motor Operation 50 11 3 Outdoor Fan Motor Operation For S9
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