SPLIT TYPE ROOM AIR CONDITIONER FLOOR CONSOLE / UNDER CEILING DUAL type (60Hz) Models Indoor unit MSYF Outdoor unit MRUYF CONTENTS SPECIFICATIONS... OUTLINE AND DIMENSIONS... REFRIGERANT SYSTEM DIAGRAM... CIRCUIT DIAGRAM... PCB CIRCUIT DIAGRAM... 7 ERROR CONTENTS... DISASSEMBLY ILLUSTRATION (Indoor Unit)... DISASSEMBLY ILLUSTRATION (Outdoor Unit)... 0 PARTS LIST (Indoor Unit)... PARTS LIST (Outdoor Unit)... STANDARD ACCESSORIES... 6
SPECIFICATIONS TYPE INDOOR UNIT OUTDOOR UNIT COOLING CAPACITY HEATING CAPACITY ELECTRICAL DATA POWER SOURCE FREQUENCY RUNNING CURRENT (Cool) RUNNING CURRENT (Heat) INPUT WATTS (Cool) INPUT WATTS (Heat) E.E.R. (Cool) E.E.R. (Heat) MOISTURE REMOVAL AIR CIRCULATION-High COMPRESSOR TYPE DISCRIMINATION REFRIGERANT R0A Cool and Heat MSYF MRUYF,00 /,00 BTU/h,00 /,00 BTU/h 0 V / 08 V 60 Hz 9.8 A / 0.9 A 0. A /. A. kw /. kw. kw /. kw.89 /.89 kw/kw.0 /.0 kw/kw. l/hr 880 m /hr Hermetic type, poles, Inverter, Twin Rotary TNB0FPBM9 lb oz (,900 g) FAN MOTOR POWER SOURCE DIMENSIONS DISCRIMINATION INDOOR UNIT HIGH-SPEED ( Cool / Heat ) MED-SPEED LOW-SPEED OUTDOOR UNIT DISCRIMINATION ( Cool / Heat ) HIGH- SPEED INDOOR UNIT HxWxD 0 V MFA-PPT,80 /,00 r.p.m.,000 /,000 r.p.m. 900 / 900 r.p.m. MFE-ROM 80 / 900 r.p.m. 7-7/8" x 9-/8" x -7/8" inch (99 x 990 x 6 mm) OUTDOOR UNIT WEIGHT INDOOR UNIT OUTDOOR UNIT HxWxD Gross / Net Gross / Net -/" x -/" x " inch (80 x 900 x 0 mm) 7 kg / 8 kg 70 kg / 6 kg REFRIGERANT CHARGE (R0A) Pipe Length FULL CHARGE AMOUNT 9 ft. ( m) 66 ft. (0 m) 98 ft. (0 m) lb oz (,900 g) lb 0 oz (,00 g) lb 8 oz (,00 g) ADDITIONAL REFRIGERANT ft. (0 m) 6 ft. (0 m) 6 lb 6 oz (,900 g) 7 lb oz (,00 g) 0. oz / ft. (0 g/m) 006.0.9
OUTLINE AND DIMENSIONS INDOOR UNIT Unit : inch (mm) -7/8" (6) 9-/8" (990) 7-7/8" (99) (rear view) " (900) 9-/" (00) 0-7/8" (0) -/6" ( 00) -/" (0) -/" (70) 7-7/" (99) 6-7/8" (7) 7-7/8" (00) 006.0.
OUTDOOR UNIT Unit : inch (mm) -/" (900) "(77) -/" () " (0) /" () -/" (80) 7/8" () 7-/8" (0) /8" (9) -/" (00) Air Flow -/8" (70) -7/8" (99) 7-/" (96) -/8" (60) -/" (7) 6-/" (70) 006.0.
REFRIGERANT SYSTEM DIAGRAM OUTDOOR UNIT INDOOR UNIT Pressure Check Valve Refrigerant Pipe.88mm (/8") High Pressure Switch Charging Valve Condenser Muffler -way Valve Evaporator Accumulator Compressor Expansion Valve Refrigerant Pipe 9.mm (/8") Strainer Strainer Charging Valve : COOL : HEAT 006.0.
CIRCUIT DIAGRAM INDOOR UNIT ROOM TEMPERATURE THERMISTOR PIPE TEMPERATURE THERMISTOR INDICATOR PCB ASSY FAN MOTOR CN0 FM GREEN / YELLOW 6 7 8 6 Use T.A-0V Fuse on F0 6 7 8 BROWN RED ORANGE YELLOW BLUE PURPLE GRAY RED PINK PURPLE BLUE 6 7 8 GRAY GRAY CN RED BROWN RED ORANGE YELLOW BROWN RED ORANGE YELLOW 6 CN CN7 CN CN7 CN8 CONTROLLER PCB ASSY CN CN0 CN FAN MOTOR CAPACITOR M M STEP MOTOR (UP/DOWN) STEP MOTOR ( LEFT / RIGHT ) GREEN L N POWER SUPPLY PCB G RED TERMINAL 00.0.
OUTDOOR UNIT COMPRESSOR CHOKE COIL U W BROWN EMI FILTER CONNECTOR T RED RED ACTIVE FILTER MODULE TERMINAL PIPE TEMPERATURE THERMISTOR DISCHARG TEMPERATURE THERMISTOR V L L + - BROWN RED ORANGE YELLOW 6 P N YELLOW BLUE EMI FILTER T RED BROWN U W0 V W0 W W0 W W W6 W7 W0 W CN BLUE BROWN CN CN CN CN6 CN CN07 FUSE F T A-0V CN7 CONTROLLER PCB ASSY FUSE F T.A-0V CN80 CN7 CN W00 RED RED CN0 RED YELLOW BLUE 6 RED BROWN BLUE ORANGE YELLOW 6 OUTDOOR TEMPERATURE THERMISTOR COMPRESSOR TEMPERATURE THERMISTOR HEAT SINK TEMPERATURE THERMISTOR WV FM EV HIGH PRESSURE SWITCH SOLENOID COIL FANMOTOR EXPANSION VALVE COIL TM0 BROWN RED CN W9 W8 POWER SUPPLY PCB ASSY TM0 W W6 W7 W W GREEN RED G EARTH (N) L N G EARTH 00.0. 6
INDOOR PCB CIRCUIT DIAGRAM CONTROLLER PCB ASSY K0AL-00SHSE-C 006.0. 7
OUTDOOR PCB CIRCUIT DIAGRAM INVERTER ASSEMBLY EZ-00FHUE POWER SUPPLY PCB ASSY K0BA-000HUE-P0 CONTROLLER PCB ASSY K0AW-00HUE-C 006.0. 8
OUTDOOR UNIT CONTROLLER PCB ASSEMBLY K0AW-00HUE-C 600/0V x 006.0. 9
OUTDOOR UNIT POWER SUPPLY PCB ASSEMBLY K0BA-000HUE-P0 TM00 POWER SOURCE 0V 60Hz W W B B VA0 70V <TNR> VA0 70V <TNR> C0. <LE> SA00 RA-0M L RCH70-0PF07 C0 0.0 <YE> C0 0.0 <YE> C06. <LE> L N0000KD7C C07. <LE> L RCH70-0PF07 C. <LE> C 0.0 <YE> C 0.0 <YE> TM0 TM0 TO INDOOR UNIT W6 W7 B B CT CT-B EARTH AC VOLT OUT W GREEN W8 W9 B B B V D60 DAN7U C60 0/6V <PJ> R60.0K </0W> (%) + VR BK R6.7K </0W> (%) R68 K </0W> C6 0. <F> V C6 0. <F> CN BB-XASK--A CT OUT 006.0.9 0
ERROR CONTENTS (Indoor unit) OERATION TIMER SWING SWING OPERATION lamp (Red) TIMER lamp (Green) SWING lamp (Orange) SWING lamp (Orange) MANUALAUTO Operation can be checked by lighting and flashing of the display section OPERATION,, and TIMER lamps. Perform judgment in accordance with the following. TEST RUNNING When the air conditioner is run by pressing the remote control unit test run button, the OPERATION and TIMER lamps flash slowly at the same time. ERROR The OPERATION, TIMER, and SWING lamps operate as follows (Table) according to the error contents. Error contents Error display OPERATION TIMER SWING (RED) (GREEN) (ORANGE) Indoor unit circuit board error Indoor unit room temperature sensor wire opened Indoor unit room temperature sensor wire short circuited Indoor unit piping sensor wire opened Indoor unit piping sensor short circuited Indoor unit fan error Outdoor unit circuit board error Miswiring between outdoor unit and indoor unit times times times times 6 times times times Outdoor unit discharge temperature sensor error Outdoor unit piping sensor error Outdoor unit outdoor temperature sensor error times times times : Fast flashing : Slow flashing : Off 006.0.
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 Error contents. When the product is operating: Press the PUMP DOWN switch on the outdoor unit. The LED on the outdoor unit circuit board lights, and operation stops. At this point, recovery has not been completed, so do not close the two- and three-way valves. The pump down operation (cooling operation) begins after three minutes. Close the three-way valve (liquid) after operation starts. flash flash flash flash 7 flash 8 flash 9 flash flash flash flash flash 6 flash lighting Communication error (Indoor unit - Outdoor unit) 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) No error After - minutes, operation stops. Close the threeway valve (gas) within one minute after operations stops. The LED will go out three minutes after it stops. Disconnect the power supply after confirming that the LED has gone out. *When the pump down operation is repeated, temporarily disconnect the power supply after opening the closed valves (both liquid and gas). Reconnect the power supply after - minutes and perform the pump down operation. *When the start of the operation after pump down operation has been completed, temporarily disconnect the power supply after opening the closed valves (both liquid and gas). Reconnect the power supply after - minutes and be sure to perform a test operation for cooling. -way valve (Liquid) 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.. When the product is stopped: -way valve (Gas) PUMP DOWN SW (SW) Press the PUMP DOWN switch on the outdoor unit. (The LED on the outdoor unit circuit board lights.) The pump down operation (cooling operation) begins right away. After oparation starts, close the three-way valve (liquid). After - minutes, operation stops. Close the threeway valve (gas) within one minute after operations stops. The LED will go out three minutes after it stops.disconnect the power supply after confirming that the LED has gone out. DANGER This part (Choke coil) generates high voltages. Never touch this part. 006.0.
DISASSEMBLY ASSEMBLY INDOOR UNIT 09 6-7 6-6- 870-80 6-870- 7 6-6- 08 0 7 006.0.
INDOOR UNIT 70 9 76 77 60 7 96-8 8-8 87 68 08 78 68 006.0.
INDOOR UNIT 98 98 006.0.
INDOOR UNIT 6 8 7 77 88 7 7 8-006.0. 6
INDOOR UNIT 6 6-7 800 OPTIONAL PARTS 006.0.9 7
INDOOR UNIT 98 006.06. 8
INDOOR UNIT 6 0 69 06 6-69 0 6-6- 69 6-0 6-69 0 00 0 0 07 08 0 0 8 68 876-6- 6-876- 006.0.9 9
OUTDOOR UNIT 6 006.0.9 0
OUTDOOR UNIT 0 9 7 8 8 006.06.
OUTDOOR UNIT 6 7 9 9 8 0 0 006.0.9
OUTDOOR UNIT 8 7 6 006.0.9
PARTS LIST INDOOR UNIT Ref. Part No. Ord. Ref. Part No. Ord. Description Description No MSYF Q'ty No MSYF Q'ty 8- Air Filter 6709 00 Protect Cover 670 Capacitor (Fan Motor) 6708 0 SupportStay 670 6 Sirocco Fan Assy 6709 0 LouverShaft 670 67 Rubber (Vibration-proof) 6709 0 LouverStopper 67000 68 Cap, Plastic 6700 06 Louver Rod 670007 69 Louver 670008 08 Cosmetic Panel-R 670 08 Base Assy 6700 09 Cosmetic Panel-L 6706 09 Casing, Plastic 67000 Control Box Cover 6707 Kit (Dew Proof Plate) 670 0 Flap Base 67008 6 Motor Fixing Table Assy 670 LouverLink Cover 670006 7 Drain Hose Assy 6700 Flap Link-Upper (Step Motor-V) 6708 8 Kit (Separate Wall-A) 670 Flap Link-Lower (Step Motor-V) 6709 6 EvaporatorAssy KB07 6706 8 Motor Rod-A (Step Motor-V) 6700 60 Drain Pan Assy (Kit) 6707 77 Catch TL-9 6700 6 Fan Motor Assy-IN 670 78 Base Bracket (Reinforcement Meta 670 7 HangerBracket-L 6708 80 Top Cover 67000 7 HangerBracket-R 670 8 Protector, Metal (Fan Motor) 670 8- Thermistor Spring-A 670600 6 Cord Bushing KR- 67000 87 Clamp No. 9 6706 68 Locking Spacer-B 67076 9 Clamp SKB-00 6707 6- Thermistor Holder Pipe 670670 96- Clamp SKB-M 670709 6- Bolt 670 Control Box 6709 68 Motor Base 670 Thermistor Assy-Room 6700 7 Holder (Guide Rail) 670066 Thermistor Assy-Pipe 670 7 Distributor Assy 670 6 Controller PCB Assy 6707 7 Remote Control Unit Holder 6700 (K0AL-00SHSE-C) (K0AL-00SHSE-C) 7 Casing Cover 67000 0 Remote Control Unit 700 76 Drain Cap 6706 0 Flap (Upper)-G 67006 77 Panel 6707 Flap (Lower) 67006 800 Bypass Pipe Assy 6708 8 Motor Fixture 670088 6 Bushing 67008 6- Bushing-B, Plastic 670060 6- Bushing-C, Plastic 67009 6- Special Screw 670 6- Special Screw 670 8 Locking Spacer, KGLS-S 670760 8 Indicator PCB Assy 67006 07 Motor Rod 670 08 LouverLink 67000 6 Insulation (Panel)-A 670 7 Insulation (Panel)-B 670 8 Insulation (Flap Base) 6706 9 Drain Pan Wire 6707 Arm Bracket 6708 70 Separate Wall-B (Kit) 6709 7 Grille Support 6700 7 Filter Bracket 670 88 Grill-G 670000 006.06.
OUTDOOR UNIT Ref. Part No. Ord. Description No MRUYF Q'ty Top Panel Sub Assy 67060 Front Panel 67060 Fan Guard 67060 Grip Side 67060 Service Panel Sub Assy 670688 6 Right Panel 67060 8 Propeller Fan Assy 670607 9 Motor, Induction 670608 0 Condenser-A Assy 670609 CoilChoke 6706 Strainer Assy 6706 Separate Wall Assy 67067 Cap Foot 67060 Base Assy 67068 7 -Way Valve Assy (/8) 6706 8 -Way Valve Assy (/8) 6706 9 Check Joint Assy 67066 0 CompressorAssy 670689 -Way Valve 67069 Solenoid 67068 Pressure Switch 6706 Inlet Pipe Cond A Assy 6706 6 Inlet Pipe Cond B Assy 670690 7 Outlet Pipe Cond A Assy 67069 8 Expansion Valve Assy 67069 9 Coil (Expansion Valve) 670 0 Distributor 67069 Discharge Pipe A Assy 67069 TerminalP 6708 TerminalP 6706 ACTPM 67067 6 Holder Thermo 67068 7 Inverter PCB Assy 67069 8 Power PCB Assy 670696 ---- Fuse.A-0V 670697 ---- Thermistor (Outdoor Temp.) 670686 ---- Heat Exchanger Thermistor 670698 ---- Thermistor (Discharge) 6706 ---- Compressor Thermistor 67067 ---- Thermistor 6700 ---- Heatsink Thermistor 67068 ---- Transformer 670699 ---- Varistor 670700 ---- Arrester 67070 ---- Relay 67070 ---- Relay 67070 ---- Switch Push 67070 ---- Switch Slide 67070 ---- Drain Pipe Assy 670706 ---- Drain Cap 670707 006.0.
STANDARD ACCESSORIES The following installation parts are furnished. Use them as required. INDOOR UNIT ACCESSORIES Name and Shape Q'ty Application Part No. Cosmetic Panel-L 98608 Cosmetic Panel-R 980 Tapping screw ( x 0) 070000907 Installation template For positioning the indoor unit. For under ceiling type. 990700 Hanger bracket (left) For suspending the indoor unit from ceiling. 989600 Hanger bracket- (right) 989008 Anchor bolt (M) Special nut 806900 Spring washer 0700007 Wall bracket For suspending the indoor unit on the wall. 989700 Tapping screw ( x 0) 6 For fixing the wall bracket. 070007607 Coupler heat insulator (large) For indoor side pipe joint. (Large pipe) 90760 Coupler heat insulator (small) For indoor side pipe joint. (Small pipe) 0980 Nylon fastener For fixing the drain hose. 0078760 Drain hose 99000 Insulation (drain hose) Adhesive type 70 x 0 9900 VT wire For fixing the drain hose L 80 mm 80600 006.0.9 6
REMOTE CONTROL UNIT Name and Shape Q'ty Application Part No. Remote control unit Use for air conditioner operation (AR-JW) 97900 Battery (penlight) For remote control unit 06008 Remote control unit holder Use are remote control unit holder 9060 Tapping screw ( x ) For remote control unit holder installation 070009098 Wired remote controller unit is also available : UTB-UUB (Parts No. 90788700) OUTDOOR UNIT ACCESSORIES Name and Shape Q'ty Application Part No. Drain pipe Drain cap For outdoor unit drain piping work (May not be supplied, depending on the model) 90090 6600 006.0.9 7
060G090