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5 Refrigeration Cycle Diagram
14
CS-W7CKP CU-W7CKP5 / CS-W9CKP CU-W9CKP5 / CS-W12CKP CU-W12CKP5
Panasonic ilmalämpöpumput korjaa ja huoltaa pääkaupunkiseudulla: Jäähdytinpalvelu RefGroup Oy
www.ilmalämpöpumput.com
Страница 1: ...n is a violation of law CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 11 Installation and Servicing Air Conditioner Using R410A 54 12 Servicing Information 65 13 Troubleshooting Guide 69...
Страница 2: ...2 stage OLP to protect compressor Noise prevention during soft dry operation Compressor Protection Control Cooling Soft Dry Overload Protection Control Heating Outdoor Fan Control Compressor High Pres...
Страница 3: ...SET CANCEL Timer Operation Set Cancel ON Timer and OFF Timer setting and cancellation CLOCK AIR SWING AUTO Automatic Vertical Airflow Direction Control MANUAL Vertical Airflow Direction Manual Control...
Страница 4: ...ignal receiving sound Beep beep sound will be heard at the 10th second AUTO OFF ON Operation Indication Lamps LED POWER Green Lights up in operation blinks in Automatic Operation Mode judging QUIET Or...
Страница 5: ...valve stays at Heating position for 5 minutes Overload Protection Control Outdoor fan stops when indoor heat exchanger temperature rises to 51 C and above and restarts when the indoor heat exchanger t...
Страница 6: ...Heating High 36 Low 26 Heating High 48 Power level dB Cooling High 47 Cooling High 61 Heating High 49 Heating High 63 Electrical Data Input W Cooling 660 Heating 595 Running Current A Cooling 3 0 Heat...
Страница 7: ...al Aluminium Pre Coat Aluminium Blue Coat Fin Type Slit Fin Corrugate Fin Row Stage Plate fin configuration forced draft 2 15 1 20 FPI 21 17 Size W H L mm 610 315 25 4 841 508 22 Refrigerant Control D...
Страница 8: ...ling High 63 Heating High 52 Heating High 64 Electrical Data Input W Cooling 850 Heating 780 Running Current A Cooling 3 7 Heating 3 5 EER W W BTU hW Cooling 3 41 11 6 COP W W BTU hW Heating 4 03 13 7...
Страница 9: ...rugate Fin Row Stage Plate fin configuration forced draft 2 15 1 20 FPI 21 17 Size W H L mm 610 315 25 4 841 508 22 Refrigerant Control Device Capillary Tube Refrigeration Oil cm3 FVC68D 330 Refrigera...
Страница 10: ...ling High 64 Heating High 53 Heating High 65 Electrical Data Input kW Cooling 1 10 Heating 1 07 Running Current A Cooling 4 9 Heating 4 8 EER W W BTU hW Cooling 3 40 11 6 COP W W BTU hW Heating 3 82 1...
Страница 11: ...ate Fin Row Stage Plate fin configuration forced draft 2 15 2 24 FPI 21 17 Size W H L mm 610 315 25 4 705 8 735 1 504 18 9 Refrigerant Control Device Capillary Tube Refrigeration Oil cm3 FVC68D 330 Re...
Страница 12: ...4 Dimensions 12 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 13: ...13 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 14: ...efrigeration Cycle Diagram 14 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput...
Страница 15: ...6 Block Diagram 15 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 16: ...7 Wiring Diagram 16 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 17: ...ature is reached during cooling operation the compressor stops and it will not start for 3 minutes The compressor will start automatically if it has stopped for 7 minutes even if the room temperature...
Страница 18: ...times the compressor will stop totally The above phenomenon is reset when there is a change to heating mode or stopped by Remote Control Switch When Automatic Fan Speed is selected at Remote Control...
Страница 19: ...ing Operation Time Diagram 19 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput...
Страница 20: ...on become severe at Quiet Lo cool therefore Quiet Lo cool is operated only 1h 30 min 1h QLo 30 min QLo 50 After that it goes back to Lo cool However Quiet LED remains on Manual Airflow Direction RPM c...
Страница 21: ...pressor stops it will not start for 3 minutes during Cooling operation Same as Starting Current Control for Cooling Mode operation Same as Anti Freezing Control for Cooling Mode operation For Soft Dry...
Страница 22: ...Quiet Operation Control For Dry region at Soft Dry Mode 22 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu Ref...
Страница 23: ...r will stop and restart automatically Time Delay Safety Control 4 minutes waiting If the compressor is operating continuously for 5 minutes or longer and temperature difference between intake air and...
Страница 24: ...on For the first 30 sec from compressor OFF Thermo OFF Indoor fan speed will operate accordingly to the Indoor heat exchanger temperature as shown below After 30 sec from compressor OFF thermo OFF Ind...
Страница 25: ...an speed rotates in the range of Me SLo according to the heat exchanger temperature If use Manual Fan Speed at above diagram will operate with setting Fan Speed 25 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP...
Страница 26: ...tdoor Fan OFF duration due to overload control is accumulated up to 60 minutes and after compressor starts for 1 minutes deicing starts Deicing ends when 1 12 minutes after deicing operation starts 2...
Страница 27: ...me Diagram Overload Deicing Time Diagram 27 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www il...
Страница 28: ...ng of fan speed rpm refer to Indoor Fan Speed Control Manual Airflow Direction Rpm control during Lo Me Hi Cool Auto Airflow Direction Rpm control depends on the piping air temperature sensor of Indoo...
Страница 29: ...C Above Below 23 C O O Soft Dry 20 C Soft Dry Not Applicable Judgement Judgement Heating 20 C Above Below 20 C O O Heating Cooling Judgement Not Applicable Judgement 25 C Heating Above 25 C 25 C belo...
Страница 30: ...mperature to determine the operation mode The operation indication lamp will blink at this time 8 7 Remote Control Signal Receiving Sound Long beep sound will be heard when Stopping the Air Conditione...
Страница 31: ...31 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 32: ...zontal Airflow Direction The louver can be selected between 14 36 as shown above when pressing Manual Airflow Direction Selection Button The louver can be selected between 0 61 as shown above when pre...
Страница 33: ...e will be automatically increased 3 C against the present setting temperature Higher temperature 30 C The Fan Speed will shift as shown below Vertical Airflow Direction In Manual setting the vane will...
Страница 34: ...4 4 During ion only operation if power failure occur after power resume ionizer air conditioner resumes immediately 5 After error 24 times about 11h 30 min ion fan off with Ion LED blinks continuously...
Страница 35: ...LED blinks continuously To cancel ion LED blinking press ion button at remocon or forcible operation sw at a con unit If ion button is pressed again ion LED blinks again The error can be reset by i Op...
Страница 36: ...onizer 12h delay timer OFF Case 4b Operation Mode Ionizer 24h real time timer OFF Case 5b Ionizer only operation 24h real time timer OFF Case 6b Ionizer only operation 24h real time timer ON Case 7b O...
Страница 37: ...ON OFF button press c Forcible operation press d Opt OFF due to Timer OFF 4 Ion auto restart Ion will auto restart if Actual Ion was ON with no error protection control before power shutdown Otherwis...
Страница 38: ...38 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 39: ...occurs switch off and unplug the power supply Caution This sign warns of injury Do not pull the cord to disconnect the plug Do not wash the unit with water Do not use for other purposes such as preser...
Страница 40: ...e Control To set the current time 1 Press 1 2 Then press 2 to increase or decrease the time 3 Press 1 again Set time at display will light up CHECK AUTO AUTO HEAT DRYFAN COOL FAN AUTO RESET CLOCK FAN...
Страница 41: ...erature Cooling Minimum Temperature Heating DBT 32 30 16 16 WBT 23 11 DBT 43 24 16 5 WBT 26 18 11 6 Indoor Outdoor Unit in C 36 36 61 COOL DRY Operation AUTO FAN Operation AUTO SETTING THE TIMER Ensur...
Страница 42: ...or heating capacity decreases Foul odour is emitted Heat Pump Model COOL 8 C or above HEAT 14 C or above Cooling Model COOL 8 C or above Heat Pump Model COOL operation with 30 C set temperature Cooli...
Страница 43: ...unit piping that causes dripping This is to melt the frost which has accumulated on the outdoor unit defrosting operating This will take no longer than about 12 minutes Water drips from the outdoor un...
Страница 44: ...n is not properly done the set will drop and cause injury 5 For electrical work follow the local national wiring standard regulation and this installation instruction An independent circuit and single...
Страница 45: ...mergency 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 15A 16A po...
Страница 46: ...T If an awning is built over the unit to prevent direct sunlight or rain be careful that heat radiation from the condenser is not obstructed There should not be any animal or plant which could be affe...
Страница 47: ...e with 70 mm hole core drill Line according to the arrows marked on the lower left and right side of the installation plate The meeting point of the extended line is the centre of the hole Another met...
Страница 48: ...an be used for left rear piping left bottom piping also 48 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu Ref...
Страница 49: ...he same to the indoor s respectively Earth lead wire shall be longer than the other lead wires as shown in the figure for the electrical safety in case of the slipping out of the cord from the anchora...
Страница 50: ...ntrol receiving sound 10 3 OUTDOOR UNIT 10 3 1 SELECT THE BEST LOCATION Refer to Select the best location section 10 3 2 INSTALL THE OUTDOOR UNIT After selecting the best location start installation a...
Страница 51: ...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...
Страница 52: ...6 CONNECT THE CABLE TO THE OUTDOOR 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...
Страница 53: ...ent shall be connected to a suitable mains network with a main impedance less than the following CS A9CKP CU A9CKP5 0 46 CS C12CKP CU C12CKP5 0 47 CS A12CKP CU A12CKP5 0 47 CS V12CKP CU V12CKP5 0 45 C...
Страница 54: ...ollects in the lower area of the room It also generates toxic gas when it is directly exposed to a flame so it must be used in a well ventilated environment where it will not collect Table 1 Physical...
Страница 55: ...tric shock fire etc 11 2 TOOL FOR INSTALLING SERVICING REFRIGERANT PIPING 11 2 1 Necessary Tools In order to prevent an R410A AC from mistakenly being charged with any other refrigerant the diameter o...
Страница 56: ...e x torque 17 mm x 18 N m 180 kgf cm 17 mm x 18 N m 180 kgf cm For 3 3 opposite side x torque 22 mm x 42 N m 180 kgf cm 22 mm x 42 N m 180 kgf cm For 1 2 opposite side x torque 24 mm x 55 N m 180 kgf...
Страница 57: ...s no chlorine in the refrigerant The present R134a leak detector can be used but the detection sensitivity will be lower setting the sensitivity for R134a at 1 the level for R410A will drop to 0 6 For...
Страница 58: ...s The R410A cylinders are labeled with the refrigerant name and the coating color of the cylinder protector is pink which is the color stipulated by ARI of the U S Cylinder equipped with a siphon tube...
Страница 59: ...nce adjustment etc to ensure the correct A dimension see Fig 10 Fig 10 Flaring dimensions 11 3 1 Piping Materials It is recommended that you use copper and copper alloy jointless pipes with a maximum...
Страница 60: ...to the specified torque The tightening torque for R410A is the same as the conventional torque value for R22 Be careful because if the torque is too weak it may lead to a gas leak If it is too strong...
Страница 61: ...CING 11 4 1 Inspecting Gas Leaks with a Vacuum Pump for New Installations Using New Refrigerant Piping 1 From the viewpoint of protecting the global environment please do not release refrigerant into...
Страница 62: ...410A the design pressure for the equipment is 1 6 times different the wall thickness of the piping must comply with that shown in Table 10 but this is not easy to check Also even if the thickness is c...
Страница 63: ...uid at a time about 150 g time as a guideline If the charging amount is insufficient from one operation wait about one minute then use the same procedure to do the liquid charging again Precaution Nev...
Страница 64: ...ircuit oxidizes due to overheating scale occurs and stays in the circuit as dust thus exerting a fatally adverse effect So make brazing at adequate brazing temperature and with minimum of heating area...
Страница 65: ...ION connector Fig 4 Releasing CN STM connector Fig 4 Removing the Earth Wire screw Fig 4 Releasing the Intake Air Sensor Fig 4 Releasing the Piping Sensor Fig 4 Fig 1 Fig 2 Fig 3 Fig 4 12 Servicing In...
Страница 66: ...d wire Ionizer Fig 5 Release the Fan Motor leadwire by pressing the hook at the center of the connector Fig 6 Remove the screw at the Cross Flow Fan Fig 7 REMINDER To reinstall the Fan Motor adjust th...
Страница 67: ...the Evaporator and pull out the Cross Flow Fan from shaft By then Fan Motor can be taken out Fig 9 Fig 8 Fig 9 67 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput k...
Страница 68: ...control transmission code When two indoor units are installed in the same room in order to prevent operating errors caused by using two remote controls cut a jumper wire at the remote control printed...
Страница 69: ...pressor and a fan The normal outlet air temperature and pressure of the refrigeration cycle depends on various conditions the standard values for them are shown in the table to the right 13 Troublesho...
Страница 70: ...uring operation becomes approximately 20 lower than the normal value Insufficient compressing of a compressor The discharge tube of the compressor becomes abnormally hot normally 70 to 90 C The differ...
Страница 71: ...14 Technical Data 71 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 72: ...95 2 19 0 85 2 75 2 11 0 91 2 50 2 01 0 98 22 0 C 3 44 2 37 0 81 3 22 2 28 0 87 2 99 2 20 0 93 2 72 2 09 1 00 230V Outdoor Temp C Indoor wet bulb temp 30 35 40 46 TC SHC IP TC SHC IP TC SHC IP TC SHC...
Страница 73: ...73 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 74: ...74 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 75: ...75 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 76: ...rts disassembly and replacement The non numbered parts are not kept as standard service parts 76 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa...
Страница 77: ...24 0 24 SENSOR COMPLETE 1 CWA50C2122 0 25 CONTROL BOARD FRONT COVER 1 CWH131090 26 ELECTRONIC CONTROLLER INDICATOR 1 CWE39C1064 0 27 LEAD WIRE INDICATOR 1 CWA67C3637 28 INDICATOR HOLDER 1 CWD932163 29...
Страница 78: ...rts disassembly and replacement The non numbered parts are not kept as standard service parts 78 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa...
Страница 79: ...06CPNA 30 F 370VAC DS371356CPNA 35 F 370VAC 0 25 HOLDER CAPACITOR 1 CWH30057 26 CAPACITOR FAN MOTOR 1 CWA31618 2 0 F 450VAC 0 27 CABINET SIDE PLATE L 1 CWE041031A 28 CABINET SIDE PLATE R 1 CWE041032A...
Страница 80: ...NG MOTOR SW101 AUTO 10k R60 XH4 CN HA C23 220 R13 330 330 330 110 R14 R15 R16 R17 43 2W R05 43 2W RY PWR RY HOT D10 D09 D08 D07 D06 D05 D11 D12 R23 R24 R25 R21 R22 R20 R19 R18 24k R06 IC02 A52BR9020F...
Страница 81: ...6MHz 47pF X 2 C10 R56 R31 10k R09 JX2 TEST R02 1k R01 10k C06 Q04 c e b R44 1k 1 0k R41 GENERATOR POWER CLOCK C16 10k R37 C15 JX4 R38 JX1 Q01 4 7k 10k e b c BZ1 BZ 1k R55 51k R34 DISPLAY GROUND POWER...
Страница 82: ...O 10k R35 3 2 1 16V C09 SSR02 RY HOT CR02 CR01 FM BLU HOT RED EH 4P CH1 VIN GND ERR 4 3 2 1 F1 C2 C1 Q1 Q2 Q4 Q5 R2 R16 c e b 4 7k 10k e b c C3 R4 R3 R3 D2 Z01 D1 c e b C3 D1 D3 R14 R13 R9 R15 R10 R10...
Страница 83: ...83 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 84: ...15 sec Random Auto Restart Control 0 62 sec 0 6 2 sec TRS Recovery Detection 12 min 72 sec 6 min 36 sec 3 min 18 sec 1 min 6 sec Time Save Control Heating 30 min 3 sec 4 Way Valve Control Delay 5 min...
Страница 85: ...19 1 REMOTE CONTROL 85 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www ilmal mp pumput com...
Страница 86: ...INDOOR UNIT PRINTED CIRCUIT BOARD TOP VIEW 86 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu RefGroup Oy www...
Страница 87: ...NTED CIRCUIT BOARD BOTTOM VIEW 87 CS W7CKP CU W7CKP5 CS W9CKP CU W9CKP5 CS W12CKP CU W12CKP5 MAICO Printed in Malaysia Panasonic ilmal mp pumput korjaa ja huoltaa p kaupunkiseudulla J hdytinpalvelu Re...