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Panasonic CS-ME12PB4EA Service Manual

Other manuals for CS-ME12PB4EA: Operating Instructions Manual

Summary of CS-ME12PB4EA

  • Page 1

    © panasonic corporation 2013 order no: papamy1301095ce air conditioner indoor unit cs-me9pb4ea cs-me12pb4ea cs-me18pb4ea cs-me21pb4ea destination europe please file and use this manual together with the service manual for model no. Cu-2e15pbe cu-2e18pbe cu-3e18pbe cu-4e23pbe, order no. Papamy1301048...

  • Page 2: Table of Contents

    2 table of contents 1. Safety precautions ............................................. 3 2. Specifications ..................................................... 5 3. Features ............................................................. 27 4. Location of controls and components .......... 28 4.1 in...

  • Page 3: 1. Safety Precautions

    3 caution warning warning 1. Safety precautions š read the following “safety precautions” carefully before perform any servicing. š 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. š...

  • Page 4

    4 caution warning 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, ...

  • Page 5: 2. Specifications

    5 2. Specifications model indoor / outdoor cs-me9pb4ea / cu-2e15pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.10 2.50 3.50 btu/h 3750 8530 11900 running current a - 3.15 - input power w 220 670 1.00k annual consumption kwh - 335 ...

  • Page 6

    6 model indoor / outdoor cs-me9pb4ea / cu-2e15pbe dimension height (i/d) mm 260 width (i/d) mm 575 depth (i/d) mm 575 weight net (i/d) kg 18 piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminiu...

  • Page 7

    7 model indoor / outdoor cs-me9pb4ea / cu-2e18pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.10 2.50 3.50 btu/h 3750 8530 11900 running current a - 3.15 - input power w 220 670 1.00k annual consumption kwh - 335 - eer w/w 5.00 3.7...

  • Page 8

    8 model indoor / outdoor cs-me9pb4ea / cu-2e18pbe piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminium (pre coat) fin type slit fin row x stage x fpi 2 x 10 x 18 size (w x h x l) mm 1330 x 210...

  • Page 9

    9 model indoor / outdoor cs-me9pb4ea / cu-3e18pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.80 2.50 2.90 btu/h 6140 8530 9890 running current a - 3.00 - input power w 340 630 810 annual consumption kwh - 315 - eer w/w 5.29 3.97 3...

  • Page 10

    10 model indoor / outdoor cs-me9pb4ea / cu-3e18pbe piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminium (pre coat) fin type slit fin row x stage x fpi 2 x 10 x 18 size (w x h x l) mm 1330 x 21...

  • Page 11

    11 model indoor / outdoor cs-me9pb4ea / cu-4e23pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.80 2.50 2.90 btu/h 6140 8530 9890 running current a - 3.20 - input power w 340 630 810 annual consumption kwh - 315 - eer w/w 5.29 3.97 ...

  • Page 12

    12 model indoor / outdoor cs-me9pb4ea / cu-4e23pbe piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminium (pre coat) fin type slit fin row x stage x fpi 2 x 10 x 18 size (w x h x l) mm 1330 x 21...

  • Page 13

    13 model indoor / outdoor cs-me12pb4ea / cu-2e15pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.10 3.20 4.00 btu/h 3750 10900 13600 running current a - 4.30 - input power w 220 920 1.22k annual consumption kwh - 460 - eer w/w 5.00 ...

  • Page 14

    14 model indoor / outdoor cs-me12pb4ea / cu-2e15pbe piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminium (pre coat) fin type slit fin row x stage x fpi 2 x 10 x 18 size (w x h x l) mm 1330 x 2...

  • Page 15

    15 model indoor / outdoor cs-me12pb4ea / cu-2e18pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.10 3.20 4.00 btu/h 3750 10900 13600 running current a - 4.30 - input power w 220 920 1.22k annual consumption kwh - 460 - eer w/w 5.00 ...

  • Page 16

    16 model indoor / outdoor cs-me12pb4ea / cu-2e18pbe piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminium (pre coat) fin type slit fin row x stage x fpi 2 x 10 x 18 size (w x h x l) mm 1330 x 2...

  • Page 17

    17 model indoor / outdoor cs-me12pb4ea / cu-3e18pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.80 3.20 3.80 btu/h 6140 10900 13000 running current a - 3.70 - input power w 340 800 1.36k annual consumption kwh - 400 - eer w/w 5.29 ...

  • Page 18

    18 model indoor / outdoor cs-me12pb4ea / cu-3e18pbe piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminium (pre coat) fin type slit fin row x stage x fpi 2 x 10 x 18 size (w x h x l) mm 1330 x 2...

  • Page 19

    19 model indoor / outdoor cs-me12pb4ea / cu-4e23pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.80 3.20 3.80 btu/h 6140 10900 13000 running current a - 3.90 - input power w 340 800 1.36k annual consumption kwh - 400 - eer w/w 5.29 ...

  • Page 20

    20 model indoor / outdoor cs-me12pb4ea / cu-4e23pbe piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminium (pre coat) fin type slit fin row x stage x fpi 2 x 10 x 18 size (w x h x l) mm 1330 x 2...

  • Page 21

    21 model indoor / outdoor cs-me18pb4ea / cu-3e18pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.90 5.00 5.70 btu/h 6480 17100 19400 running current a - 6.80 - input power w 340 1.55k 2.13k annual consumption kwh - 775 - eer w/w 5.5...

  • Page 22

    22 model indoor / outdoor cs-me18pb4ea / cu-3e18pbe piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) (use cz-ma1p to convert id gas side tube connector 12.7 ‘ 9.52) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminium (pre coat) fin type sli...

  • Page 23

    23 model indoor / outdoor cs-me18pb4ea / cu-4e23pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.90 5.00 5.70 btu/h 6480 17100 19400 running current a - 7.20 - input power w 340 1.55k 2.13k annual consumption kwh - 775 - eer w/w 5.5...

  • Page 24

    24 model indoor / outdoor cs-me18pb4ea / cu-4e23pbe piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) (use cz-ma1p to convert id gas side tube connector 12.7 ‘ 9.52) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminium (pre coat) fin type sli...

  • Page 25

    25 model indoor / outdoor cs-me21pb4ea / cu-4e23pbe performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 1.90 6.00 6.20 btu/h 6480 20500 21100 running current a - 9.20 - input power w 340 2.03k 2.33k annual consumption kwh - 1015 - eer w/w 5....

  • Page 26

    26 model indoor / outdoor cs-me21pb4ea / cu-4e23pbe piping pipe diameter (liquid / gas) mm (inch) 6.35 (1/4) / 12.7 (1/2) drain hose inner diameter mm 30 length mm 193 indoor heat exchanger fin material aluminium (pre coat) fin type slit fin row x stage x fpi 2 x 10 x 18 size (w x h x l) mm 1330 x 2...

  • Page 27: 3.   Features

    27 3. Features š inverter technology o wider output power range o energy saving o quick cooling o quick heating o more precise temperature control š environment protection o non-ozone depletion substances refrigerant (r410a) š long installation piping o long piping up to 20 meter (2e15/18pbe), 25 me...

  • Page 28

    28 4. Location of controls and components 4.1 indoor unit 4.2 outdoor unit 4.3 remote control.

  • Page 29: 5. Dimensions

    29 5. Dimensions 5.1 indoor unit.

  • Page 30

    30 6. Refrigeration cycle diagram.

  • Page 31: 7. Block Diagram

    31 7. Block diagram.

  • Page 32

    32 8. Wiring connection diagram 8.1 indoor unit.

  • Page 33

    33 9. Electronic circuit diagram 9.1 indoor unit.

  • Page 34: 10.  Printed Circuit Board

    34 10. Printed circuit board 10.1 indoor unit 10.1.1 main printed circuit board.

  • Page 35: 11. Installation

    35 11. Installation instruction 11.1 indoor unit installation diagram 11.2 selecting the location for the indoor unit provide a check port on the piping side ceiling for repair and maintenance. š install the indoor unit once the following conditions are satisfied and after receiving the customer app...

  • Page 36

    36 note š thoroughly study the following installation locations 1 in such places as restaurants and kitchens, considerable amount of oil steam and flour adhere to the turbo fan, the fin of the heat exchanger and the drain pump, resulting in heat exchange reduction, spraying, dispersing of water drop...

  • Page 37

    37 positions of air conditioner body and ceiling surface 11.4 refrigerant piping š refrigerant is charged to the outdoor unit. For details, see the manual for installation work of outdoor unit. (additional charging, etc.) 1 brazing for piping. O execute brazing before tightening the flare nut. O bra...

  • Page 38

    38 11.5 indoor unit drain piping š during drain piping connection, be careful not to exert extra force on the drain port at the indoor unit. š the outside diameter of the drain connection at the indoor unit is 32mm. Piping material: polyvinyl chloride pipe vp-25 and pipe fittings. š be sure to perfo...

  • Page 39

    39 11.6 heat insulation be sure to perform heat insulation on the drain, liquid and gas piping. Imperfection in heat insulation work leads to water leakage. 1 use the heat insulation material for the refrigerant piping which has an excellent heat-resistance (over 120°c). 2 precautions in high humidi...

  • Page 40

    40 11.7 connecting the cable to the indoor unit š remove the mounting screw, remove the control box cover, and then connect the wires by following the procedure given in the illustration. š connecting cable between indoor unit and outdoor unit shall be approved polychloroprene sheathed 4 x 1.5 mm 2 ...

  • Page 41

    41 11.8 installation of decorative panel the decorative panel has its installation direction. Confirm the direction by displaying the piping side. 1 remove the air inlet grille by moving the catchers to center. 2 fitting the decorative panel o temporarily secure the fixing screws (3 pcs.) before fit...

  • Page 42

    42 4 open the indoor control box cover. (2 pcs) 5 insert firmly the connector of cosmetic louver to indoor pcb cn-stm1, cn-stm2 and cn-disp. Be caution not to clamp the cord in between control board and control board cover. Be caution not to clamp the cord in between control board and control board ...

  • Page 43: 12.  Operation and Control

    43 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 mai...

  • Page 44

    44 12.1.4 heating operation 12.1.4.1 thermostat control š compressor is off when intake air temperature - internal setting temperate > +2.0°c. š compressor is on after waiting for 3 minutes, if the intake air temperature - internal setting temperature compressor off point. 12.1.5 automatic operation...

  • Page 45

    45 ii. Auto fan speed [cooling, dry] š according to room temperature and setting temperature, indoor fan speed is determined automatically. š the indoor fan will operate according to pattern below. [heating] š according to indoor pipe temperature, automatic heating fan speed is determined as follows...

  • Page 46

    46 12.3 quiet operation (cooling mode/cooling area of soft dry mode) a. Purpose to provide quiet cooling operation compare to normal operation. B. Control condition a. Quiet operation start condition š when “quiet” button at remote control is pressed. Quiet led illuminates. B. Quiet operation stop c...

  • Page 47

    47 c. Control contents a. Fan speed auto š indoor fm rpm depends on pipe temperature sensor of indoor heat exchanger. Auto 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. B. Fan speed manual š manual fan speed for quie...

  • Page 48

    48 12.7 indication panel led power timer quiet powerful air swing color green orange orange orange orange light on operation on timer setting on quiet mode on powerful mode on auto air swing on light off operation off timer setting off quiet mode off powerful mode off auto air swing off note: š if p...

  • Page 49: 13. Servicing

    49 13. Servicing mode 13.1 auto off/on button 1 auto operation mode the auto operation will be activated immediately once the auto off/on button is pressed. This operation can be used to operate air conditioner with limited function if remote control is misplaced or malfunction. 2 test run operation...

  • Page 50

    50 13.2 select remote control transmission code š there are 4 types of remote control transmission code could be selected and stored in eeprom of indoor unit. The indoor unit will only operate when received signal with same transmission code from remote control. This could prevent signal interferenc...

  • Page 51: 14. Troubleshooting

    51 14. Troubleshooting guide 14.1 refrigeration cycle system in order to diagnose malfunctions, make sure that there are no electrical problems before inspecting the refrigeration cycle. Such problems include insufficient insulation, problem with the power source, malfunction of a compressor and a f...

  • Page 52

    52 14.2 relationship between the condition of the air conditioner and pressure and electric current condition of the air conditioner cooling mode heating mode low pressure high pressure electric current during operation low pressure high pressure electric current during operation insufficient refrig...

  • Page 53

    53 14.3 breakdown self diagnosis function 14.3.1 self diagnosis function (three digits alphanumeric code) š once abnormality has occurred during operation, the unit will stop its operation, and timer led blinks. š although timer led goes off when power supply is turned off, if the unit is operated u...

  • Page 54

    54 14.4 error codes table note: “o” - frequency measured and fan speed fixed. The memory data of error code is erased when the power supply is cut off, or press the auto switch until “beep” sound heard following by pressing the “check” button at remote control. Although operation forced to stop when...

  • Page 55

    55 14.5 self-diagnosis method 14.5.1 h11 (indoor/outdoor abnormal communication) malfunction decision conditions š during startup and operation of cooling and heating, the data received from outdoor unit in indoor unit signal transmission is checked whether it is normal. Malfunction caused š faulty ...

  • Page 56

    56 14.5.2 h12 (indoor/outdoor capacity rank mismatched) malfunction decision conditions š during startup, error code appears when different types of indoor and outdoor units are interconnected. Malfunction caused š wrong models interconnected. š wrong indoor unit or outdoor unit pcbs mounted. š indo...

  • Page 57

    57 14.5.3 h14 (indoor intake air temperature sensor abnormality) malfunction decision conditions š during startup and operation of cooling and heating, the temperatures detected by the indoor intake air temperature sensor are used to determine sensor errors. Malfunction caused š faulty connector con...

  • Page 58

    58 14.5.4 h15 (compressor temperature sensor abnormality) malfunction decision conditions š during startup and operation of cooling and heating, the temperatures detected by the outdoor compressor temperature sensor are used to determine sensor errors. Malfunction caused š faulty connector connectio...

  • Page 59

    59 14.5.5 h16 (outdoor current transformer open circuit) malfunction decision conditions š a current transformer (ct) is detected by checking the compressor running frequency (≥ rated frequency) and ct detected input current (less than 0.65a) for continuously 20 seconds. Malfunction caused š ct defe...

  • Page 60

    60 14.5.6 h19 (indoor fan motor – dc motor mechanism locked) malfunction decision conditions š the rotation speed detected by the hall ic during fan motor operation is used to determine abnormal fan motor (feedback of rotation > 2550rpm or malfunction caused š operation stops due to short circuit in...

  • Page 61

    61 14.5.7 h23 (indoor pipe temperature sensor abnormality) malfunction decision conditions š during startup and operation of cooling and heating, the temperatures detected by the indoor heat exchanger temperature sensor are used to determine sensor errors. Malfunction caused š faulty connector conne...

  • Page 62

    62 14.5.8 h24 (indoor pipe temperature sensor 2 abnormality) malfunction decision conditions š during startup and operation of cooling and heating, the temperatures detected by the indoor heat exchanger temperature sensor 2 are used to determine sensor errors. Malfunction caused š faulty connector c...

  • Page 63

    63 14.5.9 h27 (outdoor air temperature sensor abnormality) malfunction decision conditions š during startup and operation of cooling and heating, the temperatures detected by the outdoor air temperature sensor are used to determine sensor errors. Malfunction caused š faulty connector connection. š f...

  • Page 64

    64 14.5.10 h28 (outdoor pipe temperature sensor abnormality) malfunction decision conditions š during startup and operation of cooling and heating, the temperatures detected by the outdoor pipe temperature sensor are used to determine sensor errors. Malfunction caused š faulty connector connection. ...

  • Page 65

    65 14.5.11 h30 (compressor discharge temperature sensor abnormality) malfunction decision conditions š during startup and operation of cooling and heating, the temperatures detected by the outdoor discharge pipe temperature sensor are used to determine sensor errors. Malfunction caused š faulty conn...

  • Page 66

    66 14.5.12 h97 (outdoor fan motor – dc motor mechanism locked) malfunction decision conditions š the rotation speed detected by the hall ic during fan motor operation is used to determine abnormal fan motor. Malfunction caused š operation stops due to short circuit inside the fan motor winding. š op...

  • Page 67

    67 14.5.13 h98 (indoor high pressure protection) error code will not display (no timer led blinking) but store in eeprom malfunction decision conditions š during heating operation, the temperature detected by the indoor pipe temperature sensor is above 60°c. Malfunction caused š air short circuit. š...

  • Page 68

    68 14.5.14 h99 (indoor freeze prevention protection: cooling or soft dry) error code will not display (no timer led blinking) but store in eeprom malfunction decision conditions š freeze prevention control takes place (when indoor pipe temperature is lower than 2°c) malfunction caused š air short ci...

  • Page 69

    69 14.5.15 f11 (4-way valve abnormality) malfunction decision conditions š when heating operation, when indoor pipe temperature is below 10°c š when cooling operation, when indoor pipe temperature is above 45°c malfunction caused š connector in poor contact. š faulty sensor. š faulty outdoor unit pc...

  • Page 70

    70 14.5.16 f90 (power factor correction protection) malfunction decision conditions š during startup and operation of cooling and heating, when power factor correction (pfc) protection circuitry at the outdoor unit main pcb senses abnormal high dc voltage level. Malfunction caused š dc voltage peak ...

  • Page 71

    71 14.5.17 f91 (refrigeration cycle abnormality) malfunction decision conditions š during cooling, compressor frequency = fcmax. š during heating, compressor frequency > fhrated. š during cooling and heating operation, running current: 0.65a š during cooling, indoor intake - indoor pipe š during hea...

  • Page 72

    72 14.5.18 f93 (compressor rotation failure) malfunction decision conditions š a compressor rotation failure is detected by checking the compressor running condition through the position detection circuit. Malfunction caused š compressor terminal disconnect. š faulty outdoor pcb. š faulty compressor...

  • Page 73

    73 14.5.19 f95 (cooling high pressure abnormality) malfunction decision conditions š during operation of cooling, when outdoor unit heat exchanger high temperature data (61°c) is detected by the outdoor pipe temperature sensor. Malfunction caused š air short circuit at indoor unit. š dust accumulati...

  • Page 74

    74 14.5.20 f96 (ipm overheating) malfunction decision conditions š during operating of cooling and heating, when ipm temperature data (100°c) is detected by the ipm temperature sensor. Multi models only o compressor overheating: during operation of cooling and heating, when the compressor ol is acti...

  • Page 75

    75 14.5.21 f97 (compressor overheating) malfunction decision conditions š during operation of cooling and heating, when compressor tank temperature data (112°c) is detected by the compressor tank temperature sensor. Malfunction caused š refrigerant shortage (refrigerant leakage). š 2/3 way valve clo...

  • Page 76

    76 14.5.22 f98 (input over current detection) malfunction decision conditions š during operation of cooling and heating, when an input over-current (15.06a) is detected by checking the input current value being detected by current transformer (ct) with the compressor running. Malfunction caused š ov...

  • Page 77

    77 14.5.23 f99 (output over current detection) malfunction decision conditions š during operation of cooling and heating, when an output over-current (20.2a) is detected by checking the current that flows in the inverter dc peak sensing circuitry. Malfunction caused š dc peak due to compressor failu...

  • Page 78

    78 warning 15. Disassembly and assembly instructions high voltage are generated in the electrical parts area by the capacitor. Ensure that the capacitor has discharged sufficiently before proceeding with repair work. Failure to heed this caution may result in electric shocks. 15.1 disassembly of par...

  • Page 79

    79 4 to remove the electronic controller, release the 6 hooks that hold it to the control board (fig. 4). Fig. 4 5 remove the front grille by removing the screw a and screws b, c & d half way open (fig. 5). Fig. 5 6 remove the air guider and drain pan complete by removing the screws (fig. 6). Fig. 6...

  • Page 80

    80 8 remove the fan motor by release the fan motor lead wire connectors and fan motor screws (fig. 8). Fig. 8.

  • Page 81

    81 16. Exploded view and replacement parts list 16.1 indoor unit.

  • Page 82

    82 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..

  • Page 83

    83 safety ref. No. Part name & description qty cs- me9pb4ea cs- me12pb4ea cs- me18pb4ea cs- me21pb4ea remark 1 base pan ass’y 1 cwd52k1100 ← ← ← 2 inner polystyrene complete 1 cwg07c1047 ← ← ← 3 cabinet side plate ass’y 1 cwe041121 ← ← ← 4 cabinet side plate ass’y 1 cwe041122 ← ← ← 5 lead wire - fan...

  • Page 84

    84 safety ref. No. Part name & description qty cs- me9pb4ea cs- me12pb4ea cs- me18pb4ea cs- me21pb4ea remark 52 operating instruction 1 cwf568974 ← ← ← 53 installation instruction 1 cwf615797 ← ← ← 54 installation instruction 1 cwf615836 ← ← ← 55 installation instruction 1 cwf615837 ← ← ← 56 install...

  • Page 85

    85 16.2 cz-bt20e (front grille complete) 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..

  • Page 86

    86 safety ref. No. Part name & description qty part no. 1 front grille - complete 1 cwe11c3105 2 frone - front grille co. 1 cwe11c3353 4 a.S motor dc single 12v 250 ohm 2 cwa981105j 5 bracket - a.S.Motor 1 cwd932522 6 vane 4 cwe241159 7 shaft 6 cwh631038 8 shaft 2 cwh631045 9 connector - shaft 4 cwh...