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SRC10CFV-4

END ITEM NO.  : RWC003F056D

Recommendable Purchased Q'ty

10

30

50

100 500 1000

1 RCS 122A 500

PANEL ASSY,FRONT

1

1

1

1

2

2 RCS 123A 001

PANEL,SIDE(R)

1

1

1

1

2

3 RCS 132A 001

PANEL,SERVICE

1

1

1

2

4

4 RCS 435A 002A GRILL ASSY,AIR OUT

1

1

1

2

3

5 SSA 944B 036

HANDLE

1

6 SSA 913A 034B SCREW,TAP

17

4×8

7 SSA 913A 034C SCREW,TAP

3

4×12

8 RCS 124A 500

PANEL ASSY,TOP

1

1

1

1

2

9 RCS 116A 006

BRACKET ASSY

1

10 SSA 511J 221

MOTOR,AC

1

2

2

4

8

11 RCS 141A 500

PLATE,BAFFLE

1

12 SSA 431B 213

PROPELLER

1

1

1

2

4

13 RSA 914B 002

NUT,FLANGE

1

14 RCS 111A 001D BASE ASSY

1

1

1

1

2

15 RSA 011H 016A LABEL,NOTICE

1

16 RCS 116A 502

BRACKET

1

17 W011D04X008

TAP-SCREW,CRS-TRS 2

4

4×8

18 D100X20X036R INSULATION

1

Note

No.

Part No.

Part Name

RE.Q

- 42 -

Summary of Contents for SRK10CFV-4; SRK13CFV-4

Page 1: ...ROOM AIR CONDITIONING TECHNICAL MANUAL PARTS LIST WALL MOUNTED TYPE ROOM AIR CONDITIONER Split system air cooled cooling only type SRK10CFV 4 13CFV 4...

Page 2: ...TECHNICAL MANUAL...

Page 3: ...ontrol 12 4 6 3D auto operation 12 4 7 Timer operation 13 4 8 Installation location setting 14 4 9 Outline of cooling operation 15 4 10 Outline of dehumidifying operation 16 4 11 Outline of automatic...

Page 4: ...d air flow direction are automatically controlled allowing the entire room to be efficiently conditioned Memory flap Once the flap louver position is set the unit memorizes the position and continues...

Page 5: ...ary tubes Refrigerant 3 kg R22 0 9 Pre Charged up to the piping length of 7 5m Refrigerant oil R 0 35 SUNISO 4GSI or ATMOS NM56 Air handling equipment Tangential fan 1 Propeller fan 1 Fan type Q ty Mo...

Page 6: ...h of 7 5m Refrigerant oil R 0 41 SUNISO 4GSI or ATMOS NM56 Air handling equipment Tangential fan 1 Propeller fan 1 Fan type Q ty Motor W 16 22 Air flow at High CMM 9 5 29 5 Air filter Q ty Polypropyle...

Page 7: ...tes Outdoor air temperature Upper lower limits Vertical height difference between outdoor unit and indoor unit Max 5m Outdoor unit is higher Max 5m Outdoor unit is lower Item Models 1 Indoor unit Mode...

Page 8: ...uid Flare connecting Cooling cycle Heat exchanger Compressor Capillary tube Accumulator Service valve Gas Capillary tube Piping Gas 10 9 52 13 12 7 Unit mm Terminal block 10 9 52 3 8 13 12 7 1 2 6 35...

Page 9: ...ping length between the indoor and outdoor units 14 16 18 20 22 15 20 25 30 35 40 0 6 0 7 0 8 0 9 1 0 1 1 1 2 1 3 43 24 ISO T1 Standard Condition Indoor air W B temperature C W B Cooling Applicable ra...

Page 10: ...olor symbol Symbol Parts name Symbol Parts name CC Capacitor for CM SM Flap motor CFI Capacitor for FMI Th1 2 Sensor LM1 2 Louver motor CFO Capacitor for FMO T Terminal block CM Compressor motor ZNR V...

Page 11: ...AIR FLOW LEFT RIGHT button 3D AUTO button This button sets 3D AUTO operation This button cancels the ON timer OFF timer and SLEEP operation CANCEL button RESET switch Switch for resetting microcompute...

Page 12: ...TIMER ON OFF HI POWER ECONO HI POWER light green Illuminates during HIGH POWER operation Unit ON OFF button 4 2 Unit ON OFF button When the remote control batteries become weak or if the remote contro...

Page 13: ...If the jumper wire J7 AUTO RESTART is cut auto restart is disabled See the diagram at right Jumper wire J7 4 4 Custom cord switching procedure If two wireless remote controls are installed in one roo...

Page 14: ...cle 60 cycle 60 cycle Auto HIGH POWER Other than Auto Setting fan speed Setting fan speed STEP1 STEP2 STEP3 STEP4 Left louver The left louver and right louver operate in the same direction left and ri...

Page 15: ...oling in auto mode operation is selected the comfortable timer starts and determines the starting time of next operation based on the initial value of 15 minutes and the relationship between the room...

Page 16: ...AIRFLOW LEFT RIGHT button together for 5 seconds or more The installation location display illuminates 3 Setting the air conditioning installation location Press the AIR FLOW LEFT RIGHT button and adj...

Page 17: ...d 2 Notes 1 Room temperature is not adjusted during the HIGH POWER operation 2 Protective functions will actuate with priority even during the HIGH POWER operation Indoor fan motor Flap and louver Dis...

Page 18: ...12 Compressor and outdoor fan Speed 2 Indoor fan Start Temperature check Start Temperature check Compressor and outdoor fan Indoor fan Operation block decision C D Block A B Block minutes minutes Spe...

Page 19: ...o or manual operation stops if auto operation is started or if you switch to auto operation during manual operation the system runs in the previous operation mode 3 The temperature is checked 1 time i...

Page 20: ...tes has passed the thermal operation is effective However stopping the compressor via a stop signal or protection control has priority 3 Self diagnosis function When something abnormal happens on the...

Page 21: ...rcuit capacity and defective installment execution can be the cause of electric shocks and fires Accurately connect wiring using the proper cable and insure that the external force of the cable is not...

Page 22: ...where servicing space can be secured d A place where vibration will not be enlarged Avoid installing in the following places A place near the bedroom and the like so that the operation noise will caus...

Page 23: ...outdoor side Indoor side Outdoor side Cut off the sleeve collar in case of drawing piping out to rear Cut off the sleeve collar that can be seen from beneath the unit Wall thickness 1 5 cm Indoor sid...

Page 24: ...d change its direction before stretching it and shaping it Tape only the portion that runs through the wall Always tape the crossover wires with the pipe d Cautions when piping from the left and the r...

Page 25: ...5 Open close and detachment attachment of air inlet panel a To open pull the panel at both ends of lower part and release latches then pull up the panel until you feel resistance The air inlet panel s...

Page 26: ...5 3 Installation of outdoor unit 1 Make sure that the unit is stable in installation Fix the unit to stable base 2 Perfrom wiring making wire terminal numbers conform to ter minal numbers of indoor un...

Page 27: ...ping with the pipe cover and seal them If neglecting to do so moisture occurs on the piping and water will drip out b Finishing and fixing 1 Tie up the piping with wrapping tape and shape it so that i...

Page 28: ...66 0 41 0 61 10 12 13 15 Running current A 3 4 4 9 b When manipulating the remote control mounted on a wall Make sure that it works normally i e transmission reception signal is audible before mountin...

Page 29: ...in Temporarily turn off the power source and turn it on again in about 1 min and turn the unit on again YES No YES YES Does the trouble occur again Disconnect connectors and connect them again Operate...

Page 30: ...ctor Disconnection Short circuit Resistance value k Temperature C Is connection to connector good Is sensor resistance value normal Replace PCB Repair connector Replace sensor No No Yes Yes Chart for...

Page 31: ...PCB Check capacitor Replace fan motor Replace capacitor Abnormal Yes Normal Unit sensor Operation Function Short circuit Broken connection Cooling Cooling Indoor unit Room temperature sensor 1 Th1 ex...

Page 32: ...l 1 Is remote control normal YES Again pushing operating switch Operating the unit NO Does operating Unit ON OFF button YES Replace the display Remote control defects Abnormal is not fount It is norma...

Page 33: ...Open the valve 1 and 3 after discharging air from the charge hose A then the gas refrigerant begins flowing from the cylinder into the unit Be sure to erect the refrigerant cylinder upright to let ga...

Page 34: ...PARTS LIST INDOOR UNIT SRK10CFV 4 SRK13CFV 4 OUTDOOR UNIT SRC10CFV 4 SRC13CFV 4...

Page 35: ...CRAE0175 14 14 9 8 14 10 10 12 12 18 20 2415 22 11 21 17 22 13 2 4 5 5 1 31 28 30 35 35 6 3 4 16 22 25 21 19 23 7 27 26 32 34 33 29 PANEL FAN ASSY 33...

Page 36: ...ING L 1 14 RKW 935C 200 COLLAR 6 15 RKX 129A 010 BRACKET MOTOR A 1 1 1 1 2 16 RKX 129A 011 BRACKET MOTOR B 1 1 1 1 2 17 RKX 129A 012 BRACKET MOTOR C 1 1 1 1 2 18 RKX 144A 001 LINK 1 1 1 1 2 19 RKX 144...

Page 37: ...CRAE0176 20 17 18 21 23 22 24 25 14 15 16 9 10 11 12 13 1 8 5 7 6 4 2 3 19 HEAT EXCH CONTROL 35...

Page 38: ...1 2 12 SSA 564A 132 FUSE CURRENT 1 1 1 2 4 F 3 15A 13 SSA 551A 163L SENSOR ASSY 1 1 1 2 4 INCL SENSOR ROOM TEMP HEAT EXCH 14 RKV 504A 500 HARNESS ASSY POWER 1 1 1 1 2 15 SSA 561B 713 BLOCK TERMINAL 1...

Page 39: ...CRAE0175 14 14 9 8 14 10 10 12 12 18 20 2415 22 11 21 17 22 13 2 4 5 5 1 31 28 30 35 35 6 3 4 16 22 25 21 19 23 7 27 26 32 34 33 29 PANEL FAN ASSY 37...

Page 40: ...ING L 1 14 RKW 935C 200 COLLAR 6 15 RKX 129A 010 BRACKET MOTOR A 1 1 1 1 2 16 RKX 129A 011 BRACKET MOTOR B 1 1 1 1 2 17 RKX 129A 012 BRACKET MOTOR C 1 1 1 1 2 18 RKX 144A 001 LINK 1 1 1 1 2 19 RKX 144...

Page 41: ...CRAE0177 24 21 22 25 27 26 28 29 18 19 20 13 14 15 16 17 1 12 9 11 10 4 6 5 7 8 2 3 23 HEAT EXCH CONTROL 39...

Page 42: ...14 16 RKX 505A 001C PWB ASSY 1 2 2 4 8 15 SSA 555B 050C VARISTOR 1 1 1 1 2 Z 16 SSA 564A 132 FUSE CURRENT 1 1 1 2 4 F 3 15A 17 SSA 551A 163L SENSOR ASSY 1 1 1 2 4 INCL SENSOR ROOM TEMP HEAT EXCH 18 R...

Page 43: ...CRBE0233 1 7 2 16 3 7 4 5 6 15 8 14 12 10 13 11 18 17 17 17 9 PANEL FAN ASSY 41...

Page 44: ...E 1 6 SSA 913A 034B SCREW TAP 17 4 8 7 SSA 913A 034C SCREW TAP 3 4 12 8 RCS 124A 500 PANEL ASSY TOP 1 1 1 1 2 9 RCS 116A 006 BRACKET ASSY 1 10 SSA 511J 221 MOTOR AC 1 2 2 4 8 11 RCS 141A 500 PLATE BAF...

Page 45: ...CRBE0234 1 2 3 21 4 5 6 8 7 19 13 22 20 18 9 10 11 14 15 16 17 23 12 GAS LIQ HEAT EXCH CONTROL 43...

Page 46: ...RESSOR ASSY 1 1 2 3 8 10 RSA 914C 001 NUT FLANGE 2 11 RMC 941C 002 CUSHION RUBBER 3 12 RCS 154D 001 INSULATION COMP 1 13 RSA 932C 005 GASKET COVER 1 14 RSA 947K 006 COVER TERMINAL 1 1 1 2 4 15 RSA 914...

Page 47: ...CRBE0239 1 7 2 16 3 7 4 5 6 15 8 14 12 10 13 11 17 17 17 9 PANEL FAN ASSY 45...

Page 48: ...944B 036 HANDLE 1 6 SSA 913A 034B SCREW TAP 17 4 8 7 SSA 913A 034C SCREW TAP 3 4 12 8 RCS 124A 500 PANEL ASSY TOP 1 1 1 1 2 9 RCS 116A 006 BRACKET ASSY 1 10 SSA 511J 222 MOTOR AC 1 2 2 4 8 11 RCS 141...

Page 49: ...CRBE0235 23 1 2 3 4 22 5 6 7 9 8 20 14 21 19 10 11 12 15 16 17 18 13 GAS LIQ 24 HEAT EXCH CONTROL 47...

Page 50: ...201A 017 COMPRESSOR ASSY 1 1 2 3 8 11 RSA 914C 001 NUT FLANGE 2 12 RMC 941C 002A CUSHION RUBBER 3 13 RCS 154D 002 INSULATION COMP 1 14 RSA 932C 005 GASKET COVER 1 15 RSA 947K 006 COVER TERMINAL 1 1 1...

Page 51: ...ROOM AIR CONDITIONING TECHNICAL MANUAL PARTS LIST Manual No 06 SRK T 056...

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