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ROOM AIR-CONDITIONING

TECHNICAL MANUAL & PARTS LIST

WALL MOUNTED TYPE
ROOM AIR-CONDITIONER
(Split system, air cooled cooling only type)

SRK10CFV-4, 13CFV-4

Содержание SRK10CFV-4; SRK13CFV-4

Страница 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...

Страница 2: ...TECHNICAL MANUAL...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

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