CEILING type (50Hz) SPLIT TYPE ROOM AIR CONDITIONER. Models CONTENTS

Transcription

1 SPLIT TYPE ROOM AIR CONDITIONER CEILING type (0Hz) Models Indoor unit RY-LA Outdoor unit RO-L CONTENTS SPECIFICATIONS DIMENSIONS REFRIGERANT SYSTEM DIAGRAM CIRCUIT DIAGRAM INDOOR PC CIRCUIT DIAGRAM OUTDOOR PC CIRCUIT DIAGRAM ERROR DISPLAY DISASSEMLY ILLUSTRATION PARTS LIST STANDARD ACCESSORIES

2 SPECIFICATIONS TYPE INDOOR UNIT OUTDOOR UNIT COOLING & HEATING RY-LA RO-L COOLING CAPACITY (kw). HEATING CAPACITY (kw).0 ELECTRICAL DATA POWER SOURCE ( /Hz) (V) 0 / 0 RUNNING CURRENT INPUT WATTS (A) (kw) COOLING 9. HEATING. COOLING. HEATING. E.E.R. (kw/kw) COOLING. HEATING.9 STARTING CURRENT (A) MOISTURE REMOVAL ( /hr).0 COMPRESSOR TYPE DISCRIMINATION REFRIGERANT R0A Hermetic type, poles, Induction motor, Scroll ANFCMMT,00 g FAN MOTOR HIGH,00 FAN SPEED (r.p.m.) INDOOER OUTDOOR MED LOW,00 90 Up Fan 0 / Down Fan0 AIR FLOW INDOOER OURDOOR (m /h),000,00 DIMENSIONS INDOOR UNIT H x W x D (mm) 0 x,0 x 00 OUTDOOR UNIT H x W x D (mm),90 x 900 x 0 WEIGHT INDOOR UNIT GROSS / NET (kg) / OUTDOOR UNIT GROSS / NET (kg) / 0 MAX PIPE LENGTH MAX PIPE HEIGHT REMOTE CONTROLLER TYPE 0 m 0 m WIRELESS ADDITIONAL REFRIGERANT CHARGE (R0A) FULL CHARGE AMOUNT PIPE LENGTH ADDITIONAL CHARGE 0 m ( ft ) 0 m ( 99 ft ) 0 m ( ft ) 0 m ( ft ),00 g (9.9 oz),00 g (.0 oz),00 g (. oz),00 g (. oz) 0 m ( 9 ft ),000 g (. oz) 0 m ( 0 ft ),00 g (90. oz) 0 g / m (0. oz / ft.) 00..0

3 DIMENSIONS INDOOR UNIT Model : RY-LA (Unit : mm) 00,0 0,

4 OUTDOOR UNIT Model : RO-L (Unit : mm) Air Flow

5 REFRIGERANT SYSTEM DIAGRAM Model : RY-LA / RO-L OUTDOOR UNIT INDOOR UNIT Pressure Check Valve Refrigerant Pipe.mm (/") High Pressure Switch Charging Valve Condenser Muffler x -way Valve Accumulator Evaporator Compressor Strainer Strainer Strainer Expansion Valve Refrigerant Pipe 9.mm (/") Charging Valve : Cool : Heat 00.0.

6 CIRCUIT DIAGRAM Model : RY-LA Thermistor (room temp.) Thermistor (pipe temp.) gray gray Display board Fan motor CN0 brown orange yellow blue purple gray gray purple blue CN CN CN CN CN CN Control board CN CN brown orange yellow brown orange yellow green CN0 CN CN Fan motor capacitor Step motor (up / down) Step motor (left / right) Use T.A - 0V Fuse on F0 Filter board Terminal 00..0

7 Model : RO-L brown blue brown Thermistor (discharge) Thermistor (pipe) Thermistor (outdoor) Thermistor (compressor) Thermistor (heat sink) U Compressor Choke coil W Terminal Relay V Connector brown EMI filter T Diode bridge Active filter module L L P N brown orange yellow EMI filter T yellow blue EMI filter T violet CN CN CN CN CN U W0 CN V W0 W W0 CN0 W W W0 W0 Fuse F T A 0V Printed circuit board (main) CN CN brown CN W W9 CN0 CN00 CN0 CN W00 yellow brown yellow brown brown blue orange yellow High pressure SW WV EV FM FM Solenoid coil Fan motor Fan motor Expansion valve coil gray gray EMI filter T TM0 Printed circuit board (filter) EMI filter T TM0 W W W W W Terminal green orange orange EMI filter T Fuse 0A Posistor Earth (N) Earth L N Earth 00..0

8 INDOOR PC CIRCUIT DIAGRAM CONTROLLER PC ASSEMLY(MAIN PC) K0AL-00HHSE-C Model : RY-LA I C upd00gc -0-T POWER SOURCE 0V 0Hz POWER SUPPLY PC EZ-00THSE-P OUTDOOR UNIT INDICATOR PC EZ-09JHSE-D

9 OUTDOOR PC CIRCUIT DIAGRAM Model : RO-L INVERTER ASSEMLY EZ-00HUE R00 ZPR0YCE00A00 UL0 UL0 AWG0 AWG0 ORANGE ORANGE UL0 AWG GRAY UL0 AWG UL0 GRAY AWG UL0 AWG0 LACK POWER SOURCE UL0 AWG LACK N W TM0 0V UL0 AWG0 UL0 LACK UL0 K0 0Hz L AWG0 LACK W AWG0 VFHU VIOLET -UL UL0 AWG0 UL0 INDOOR UNIT N AWG0 UL0 AWG D0 S0V UL0 AWG LACK L UL0 AWG0 LACK UL0 AWG0 F0 FSL 0 0 (EM) 0V 0A EMI FILTER TFC- TURN UL0 AWG GREEN EARTH W W W POWER SUPPLY PC ASSEMLY K0A-000HUE-P0 0 VH / SIN 0 L0 CN -XASK--A CT OUT TM0 W W9 UL0 AWG UL0 AWG0 LACK UL0 AWG0 UL00 AWG LACK UL00 AWG UL00 AWG ROWN W0 W0 VIOLET CN P-VH--Y YELLOW AC VOLT I N CN 0 XA / 000 L0 CT EMI FILTER TFC--- TURN EMI FILTER RFC- TURN W00 SERIAL A CN00 -XASK--A DC FAN MOTOR- F.M. LACK YELLOW ROWN CN0 -XAKK--A LACK DC FAN MOTOR- F.M. LACK YELLOW ROWN ROWN CN -XARK--A CONTROLLER PC ASSEMLY K0AW-000HUE-C EXPANSION VALVE M LUE ORANGE YELLOW LACK -WAY VALVE LACK CN0 9- PRESSURE SWITCH CN -XARK--A CN -XASK--A COMPRESSOR TEMPERATURE THERMISTOR ROWN CN -XAMK--A GREEN ROWN HEAT SINK TEMPERATURE THERMISTOR LACK LACK CN -XAKK--A LACK DISCHARGE TEMPERATURE THERMISTOR ROWN ROWN PIPE TEMPERATURE THERMISTOR LACK LACK OUTDOOR TEMPERATURE THERMISTOR LUE LUE CN -XH-AM YELLOW CN -XH-AM CN -XAEK--A LUE CHOKE COIL L=0.MH UL0 UL0 AWG0 AWG0 ROWN UL0 UL0 AWG AWG ROWN EMI FILTER TFC--- TURN L L P ACTPM ( I C0 ) LACT00 N N I O UL0 AWG YELLOW UL0 AWG LUE EMI FILTER RFC- TURN UL00 AWG ROWN UL00 AWG UL00 AWG ORANGE YELLOW UL00 AWG W EMI FILTER RFC-0 TURN W0 W0 LACK LACK W0 UL0 AWG W CN0 0 PH / 000 L0 ACTPM CONTROL CN0 0-PASK- V GND TAUX TTXD MAIN FLASH TRXD TMODE TAUX TCK / TRES 0 / TICS C. M. COMPRESSOR - 9

10 Model : RO-L V YELLOW LUE W W VILTAGE LOCK OUT V V R0 0K <W> C0 - C0 00/0V x C 0. <HCP> SMOOTHING CIRCUIT V R0.K </W> D0 RD.ES <> I C TA0 I O V V G 9K <RN - /W> x R R R R0 0 C 0. UP VP I VUF VUFS VP VP I VVF VVFS WP VP I VPC VWF VWFS R0 - R <W> x R - R9 <W> x VN I VNC C IN CFO FO V C L00 / L0Rn V UN VN WN W 9 0 I PM I C0 PS9-A C 0.0 C - C 000P <> x DC FAN DTAEUA x Q00 C0 0.0 <> R9 R.0K </0W> x V R0 0K </0W> DC FAN DTAEUA x Q0 C - C 0. x V R0.0K </0W> V V L00 Q0 L0Rn C0 0. R0.0K </W> R0.0K </0W> V Q0 V C00 00/ V <PJ> D0 DANU V R0 0K </0W> V R0.0K </W> V D0 DANU R0 0 </W> L0 L0Rn R0.0K </0W> C 00P <> C 0.0 INVERTER R 0K </0W> C0 0. R0 0 </W> C0 R0.0K V C0 0.0 </0W> 00/V <PJ> D <> DANU C9 P-AN-CT 0. E.E.-VALVE.K </0W> x V JM - JM R9 I O P-EPV-A R9 I O P-EPV- R9 I O P-EPV-C R9 I O P-EPV-D V COM GND COM P-EPV-A GND 0 NC P-EPV- NC GND P-EPV-C GND P-EPV-D I C TD0 V W0 W0 W0 LACK 9 P U V N 9 UJU x D0 D0 C C C R R R C0 C0 C0 R0 9 </W> D0 0. x 0K </0W> x /V <PJ> x P-SWPRS P-SWPRS P-CMPTH P-AN-HT P-AN-TD P-AN-TT P-AN-TA C - C 0.0 x P-AFS R K </0W> P-U P-V P-W P-X P-Y P-Z P-TRIP P-FMPOW FMFDK P-FMPOW FMFDK CN0 0 PH / 0 ACTPM CONTROL 00 L0 V V ACTPM C CONTROL 0.0 A Q0 DTA C 000P R <> A A Q0 DTCEUA R 0 </0W> (%) x C 0.0 V V V R0 0K </0W> x K </0W> FLASH-MAIN A R0 0K </0W> A 0 R0 R R R R R 9 R0 R R0 R0 R0 R0 R0 0K </0W> x TAUX- TTXD- TRXD- TMODE- TAUX- TCK- RSTX- FH PFC F T.A 0V FH PFC L00 L0Rn P-CP-POS C9 00P <CH> I C00- upc9 I C00- upc9 I C- upc9 V.0K </0W> x C C C DANU x D D C R0 0P <>.K </0W> (%) COMP POSITION DETECT SW POWER SUPPLY 0 R T JPZ-00 D00 DFL0U V R I O G C0 0/0V <PJ> TAUX TTXD TRXD TMODE TAUX TCK / TRES / TICS CN0 0-PASK R0 R0.9K </0W> (%) 0 (%) R.9K </0W> </0W> (%) R0.9K R0.K </0W> </0W> (%) (%) R0 R0 9K <RN - /W> (%) x R0 R00 0K <RN - /W> (%) x V R.0K </0W> R.K </0W> R.0K </0W> R K </0W> JM P-S I Q P-S I SCK <Q> 0.0 x P-POWER P-AFE P-AFDC R.0K </0W> R K </0W> R0 K </0W> R0.K </0W> Q9 SCK <Q> V V C09 0/V <PS> C C9 0. 0P <> C 0/ V D0 DFL 0U I C0 upcmv R 0K </0W> C <PJ> 0/V C <PJ> 0/V DFL0U x D C <PJ> 00/V R 00 <W> R.0K <RS - W> C 0P <N> C 0.0 <ECQ> D R0. <W> D DFL0U D0 RD.ES <> C <PJ> 0/V Q SC 00K <W> x R R D DFL0U C <PJ> 00/V R 0 </W> A C0 C R0 0K </0W> W0 W0 VIOLET PFC000 F PFC000 VA0-00 T A -00 0V CN FH 0V FH <TNR> P-VH--Y YELLOW AC VOLT I N JM SERIAL-A W00 CN0 9- -WAY VALVE CN -XARK--A PRESSUR SW CN -XAMK--A GREEN COMP. TH. CN -XAKK--A LACK HEART SINK CN -XH-AM YELLOW DISCHARGE TH. CN -XH-AM PIPE TH. CN -XAEK--A LUE OUTDOOR TH. CR RE0 SERIAL V K GN-A WV HY I C HU00 0 V SLR-VR <> x V.K </0W> x R9.0K </0W> x R9 L0 C C0 0. L0Rn x PR-SW V L0 0.0 x L0Rn C R00.K R0 0K C0 0. </0W> </0W> 0. (%) C 0. C 0. C 0. C 0. V V D SLR-VR <> R.K </W> 0 V C9 0. C C C C COM I C0 R9LRF-WE VCC DO NC GND JM I C uln00a CS SK D I NC R0 0K </0W> THERMISTOR EEPROM C 0.0 P-FMSEL P-V P-WV-AC P-LED P-PR P-SO P-SO P-EPCS P-EPSK P-EPDI 9 E C C R9 R90 R9.0K </0W> (%) R.K </0W> (%) R.K </0W> (%) R.K </0W> (%) R99 0K </0W> R 0K </0W> R 0K </0W> R 0K </0W> C 0. C 0. C 0. C9 0. P-FMPOW TTXD- TAUX- P-AFS P-CP-POS P-S I P-SO P-PR P-LED P-WV-AC P-V P-TRIP P-EPV-A P-EPV- P-EPV-C P-EPV-D 0K </0W> x SW DSS0 V R MICOM-MAIN P P P P P0 P P P0 MD P P P0 P0 P0 P0 P0 P0 P0 P0 P P P P P P P P P P X0 X VCC AVCC P00 P0 P P P P P AVR P P P0 P P P P P P0 P MD0 MD P P P P P RSTX P AGND GND GND 9 X.00MHz <EF0EC> 0 9 C9 0. V R.0K </0W> C C 0.0./0V <PS> R.0K </0W> V R 0K </0W> SW KSM0 R - R 0K </0W> x SU-FWD SU-KWD R K </0W> SU NC VCC VOUT GND I C DG TMODE- P-SWPRS P-SWPRS TCK- TRXD- V RSTX- CN00 -XASK--A DC FAN MOTOR- CN0 -XAKK--A LACK DC FAN MOTOR- CN 0 XA / 0 00 L0 CT CN -XARK--A EXPANSION VALVE-A CN0 0 XA / 0 00 L00 9 C C C R R P-AN-HT P-CMPTH P-AN-TT P-AN-TA P-AN-TD 0K </0W> x R.0K </0W> x V 0. x I C M900 U X V Y W Z 0. x V C0./0V <PS> C9 C JM0 C0 0. MICOM-SU R R9 FMFDK SU-CLH P-FMPOW P-POWER P-AN-CT CONTROLLER PC ASSEMLY K0AW-000HUE-C R0 0K </0W> TAUX- P-EPCS P-FMSEL FMFDK P-EPD I P-EPSK P-AFDC P-AFE P-U P-X P-V P-Y P-W P-Z

11 Model : RO-L POWER SUPPLY PC ASSEMLY K0A-000HUE-P0 TM00 POWER SOURCE 0V 0Hz LACK W W VA0 0V <TNR> VA0 0V <TNR> C0. <LE> SA00 RA-0M L RCH0-0PF0 C0 0.0 <YE> C0 0.0 <YE> C0. <LE> L N0000KDC C0. <LE> TO INDOOR UNIT W LACK W CT CT- EARTH W GREEN V D0 DANU AC VOLT OUT W LACK W9 R0.0K </0W> (%) C0 0/V <PJ> L RCH0-0PF0 C. <LE> VR K R.K </0W> (%) R K </0W> C 0. C 0. V TM0 TM0 CN -XASK--A CT OUT

12 ERROR CONTENTS (Indoor unit) Operation can be checked by lighting and flashing of the display section OPERATION, TIMER, and VERTICAL SWING lamps. Perform judgment in accordance with the following. VERTICAL SWING lamp (Orange) TIMER lamp (Green) OPERATION lamp (Red) MANUAL AUTO SWING SWING TIMER OPERATION TEST RUNNING When the air conditioner is run by pressing the remote control unit test run button, the OPERATION, TIMER, and VERTICAL SWING lamps flash slowly at the same time. ERROR The OPERATION, TIMER, and VERTICAL SWING lamps operate as follows according to the error contents. OPERATION lamp () TIMER lamp (GREEN) SWING lamp (ORANGE) Error contents Indoor EEPROM abnormal Outdoor EEPROM abnormal ( times) ( times) ( times) ( times) ( times) ( times) ( times) ( times) Indoor room temperature sensor open Indoor room temperature sensor short-circuited Indoor heat exchanger temperature sensor open Indoor heat exchanger temperature sensor short-circuited Float switch operated Indoor signal abnormal Outdoor signal abnormal Indoor fan abnormal ( times) ( times) ( times) ( times) ( times) ( times) ( times) ( times) ( times) Outdoor power source connection abnormal Outdoor heat exchanger temperature sensor open Outdoor heat exchanger temperature sensor short-circuited Outdoor temperature sensor open Outdoor temperature sensor short-circuited Outdoor discharge pipe temperature sensor or compressor temperature sensor open Outdoor discharge pipe temperature sensor or compressor temperature sensor short-circuited Outdoor high pressure abnormal Outdoor discharge pipe temperature or compressor temperature sensor abnormal : 0.s ON/0.s OFF (flash) : OFF : 0.s ON/0.s OFF (flash) 00..0

13 ERROR CONTENTS (outdoor unit). Make a TEST RUN in accordance with the installation instruction sheet for the indoor unit.. OUTDOOR UNIT LEDS When a malfunction occurs in the outdoor unit, the LED on the circuit board lights to indicate the error. Refer to the following table for the description of each error according to the LED. LED flash flash flash flash flash flash 9 flash flash flash flash flash flash sec. ON/ sec. OFF repeated lighting Communication error (Indoor unit - Outdoor unit) Error contents Discharg pipe temperature sensor Outdoor heat exchanger temperature sensor Outdoor temperature sensor Compressor temperature sensor Heat sink temperature sensor Pressure switch abnormal IPM error Compressor rotor position cannot detect Compressor cannot operate Outdoor fan abnormal (upper fan) Outdoor fan abnormal (lower fan) Protect operation No error CAUTION Always turn on the power hours prior to the start of the operation in order to ensure compressor protection SPECIAL INSTALLATION SETTING PUMP DOWN (Refrigerant collecting operation) Perform the following procedures to collect the refrigerant when moving the indoor unit or the outdoor unit. () Press the push-button switch (SW) on the circuit board once. The LED on the circuit board starts flashing (one second ON/one second OFF). This indicates the start of PUMP DOWN operation. When the switch is pressed while the compressor is in operation, PUMP DOWN operation starts automatically. When the switch is pressed while the compressor is in stop, the compressor starts to operate automatically, and then move on to PUMP DOWN operation. () PUMP DOWN operation continues for about minute. When PUMP DOWN operation is completed, the compressor stops automatically. Then close the -way valve and -way valve immediately. () Turn the power off. PUMP DOWN SW (SW) DANGER This part (Choke coil) generates high voltages. Never touch this part

14 DISASS EMLY IL LUS TRATION Model : RY-LA

15 Model : RY-LA

16 Model : RY-LA

17 Model : RY-LA

18 Model : RY-LA

19 Model : RO-L 00..0

20 Model : RO-L

21 Model : RO-L

22 Model : RO-L

23 PARTS LIST INDOOR UNIT Ref. No. Description Part No. RY-LA Ord. Q'ty Ref. No. Description Part No. RY-LA Ord. Q'ty Air Filter ase Assy Capacitor (Fan Motor) Sirocco Fan Assy Panel Sub Assy 900 Panel (Front) Louver Intake Grille Hinge Casing Shaft Holder Motor Fixing Table 9900 Kit (Separate Wall Sub Assy) Evaporator Sub Assy 909 Evaporator Assy Drain Pan Sub Assy Kit (Drain Pan) Sub Assy 90 Fan Motor Assy-IN 9000 Hanger racket 9900 Hole Cover Rubber ushing 900 Edge Cover 9090 Clamp No Clamp SK-00 0 Control ox Assy adge 990 Insulation (Louver)-R Insulation (Louver)-L 9900 Room Temperature Thermistor Pipe Temperature Thermistor Thermistor Spring-A 0 Controller PC Assy Remote Control Unit Kit (Panel pipe-l) Sub Assy Kit (Panel pipe-r) Sub Assy 90 - Wire Assy (Connector) Wire Assy (Connector) Wire Assembly Wire Assy (Connector) Wire Assy (Connector) Wire Assy (Connector) Wire Assy (Connector) Wire Assembly 900 Shaft Holder racket 9900 Flap Assy Coupling Pipe Assy 90 - Motor Fixture Motor Fixture Filter Guide-R Filter Guide-L ushing Hinge Plate (Grille) Locking Spacer KGLS-S Locking Spacer KGPS-S 0000 Cover (Decoration)-R Cover (Decoration)-L 9900 Shaft Indicator PC Assy Panel Left Assy 9900 Panel Right Assy 9900 Joint Assy Reinforcement Metal Shaft Holder Fixture Rod (Motor) Louver Link 9900 Sector Gear Louver ase Louver Spring Flap Spring Pinion Control ox Control ox-a Louver Stopper Louver Rod Cover (Top) 9900 Cord ushing Motor ase 9900 Distributor Assy Remote Control Unit Holder 900 Pipe Fixture Metal 9900 Kit (Cover Casing) Sub Assy 909 Side Cover-R Side Cover-L 9900 Receiver Cover Terminal-P PC Holder 9900 Power Supply PC Assy Motor, Step-H Motor, Step-V Cord Clamp-A Cord Clamp- 990 When you order parts, please make a photocopy of this page and fill the number of the parts in the "Order" column

24 Outdoor unit Ref. No. Description Parts No. RO-L Ord. Q'ty Top Panel Sub Assy Front Panel X Fan Guard Grip Side Service Panel Sub Assy Right Panel Sub Assy Valve Cover Motor racket Sub Assy 9 Propeller Fan Assy 0 Motor DC rushless Condenser A Assy Condenser Assy Sepa Wall Cap Foot ase Assy Inverter Assy -Way Valve Assy -Way Valve Assy 9 Compressor Assy 0 Accumulator Assy Solenoid Pressure Switch -Way Valve Check Valve Assy Coil (Expansion Valve) Strainer Assy Inverter ox A Inverter ox 9 Inverter ox C 0 Inverter ox Duct Inverter ox Cover Heat Sink A Act-Module Relay Terminal Posistor Inverter PC Assy Power PC Assy 9 Clamp (Cord) 0 Terminal Fuse 000 Expansion Valve Thermistor (Dischage) 9090 Thermistor (Heat Exchange) 9000 Thermistor (Out Temp) 900 Compressor Temp Thermistor 9900 Heat Sink Thermistor 900 Wire (Pressure SW) Coil, Choke When you order parts, please make a photocopy of this page and fill the number of the parts in the Order column.

25 STANDARD ACCESSORIES INDOOR UNIT ACCESSORIES Name and Shape Q'ty Application Part No. Remote control unit Use for air conditioner operation 9900 (AR-JW) attery (pen light) For remote control unit 000 Remote control unit holder For mounting the remote control unit 900 Tapping screw ( x ) For remote control unit holder installation Drain hose insulation Adhesive type 0 x VT wire For fixing the drain hose L 0 mm 000 Coupler heat insulator (large) For indoor side pipe joint (large pipe) 9009 Coupler heat insulator (small) For indoor side pipe joint (small pipe) 90 Nylon fastener Large Small For fixing the coupler heat insulator Special nut A (large flange) For installing indoor unit 00 Special nut (small flange) For installing indoor unit 009 Installation template For positioning the indoor unit Auxiliary pipe assembly For connecting the piping 90 OUTDOOR UNIT ACCESSORIES Name and Shape Q'ty Application Part No. Drain pipe For outdoor unit drain piping work (May not be supplied, depending on the model) Drain cap 00 Installation (seal) For filling in a gap at the entrance of connection cords

26 00G9