Friedrich MR09Y3H User Manual

ModelsMW09Y3HIndoor UnitsOutdoor UnitsMR09Y3HMW12Y3HMR12Y3HService and Parts Manual

9REDBLACKWHITEYELLOWBROWNBLACKBLACKREDBROWNBLUEORANGEYELLOWWHITEUL3271 AWG16 x 3REDWHITEBLACKC. M.COMPRESSOR4-WAY VALVE COILF. M.DC FAN MOTOREXPANSION

10D641SS355+C69100/25V-12VC700.1<F>+C670.1<F>+C65470/25V+C68100/25V5V12VR6110k<1/10W>I C60BA17805D541SS355C64330/25V+123I OGD62D1FL2

11E R R O R D E T E C T I O NErrorOperationLEDCoil dryLEDTimer LEDSerial signal error Off2 flash offoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffof

12P A R T S2317894455INDOOR UNITFront panel assy4Air Filter1 Front Panel Assy53Clamper (Grille)Intake Grille AssyPanel Cover-- Wire Cover-- Wire Shiel

131113161415171211 Evaporator Total Assy17 Room Thermistor Holder12 Joint Pipe Assy13 Filter Guide1514Evaporator Holder R16 Evaporator Holder LRear Br

1441283231333427392930402321354237362438INDOOR UNITCasing assy27 Fan Guard37 Fan Motor38 Crossflow Fan Assy39 Shaft Holder C40 Louver U41 Louver Z30 C

1552535157565954INDOOR UNITControl box56 Display PCB Assy54 Controller PCB Assy (09)54 Controller PCB Assy (12)59 Earth Terminal58 Terminal57 Control

16P A R T S1129123151410131156784OUTDOOR UNITMR09Y3HMR12Y3H4 Top Panel Assy1 Front Panel Assy5 Protective Net36Cabinet Left Assy2 EmblemSwitch Cover8

17OUTDOOR UNITMR09Y3H21242225292726302824 Compressor Assy26 3 way Valve Assy29 Pulse Motor Valve Assy-- Solenoid22 Condenser Total Assy30 Expansion Va

18212422252927263028OUTDOOR UNITMR12Y3H24 Compressor Assy26 3 way Valve Assy29 Pulse Motor Valve Assy-- Solenoid22 Condenser Total Assy30 Expansion Va

FRIEDRICH AIR CONDITIONING CO. 10001 Reunion Place, Ste. 500, San Antonio, TX 78216(210) 546-0500 877-599-5665 x 261 FAX (210) 546-0630 Email: tac

193334323136373839OUTDOOR UNITMR09Y3HMR12Y3H-- Outdoor Thermistor36 Terminal Bracket37 Terminal 5P38 Terminal Cover Assy39 Bracket Conduit34Controller

2067201533Remote control holder6720207867202007Remote controlWall hook bracketA C C E S S O R I E S

FRIEDRICH AIR CONDITIONING CO. 10001 Reunion Place, Ste. 500, San Antonio, TX 78216(210) 546-0500 877-599-5665 x 261 FAX (210) 546-0630 Email: tac

2S P E C I F I C A T I O N STYPECool & heat inverterINDOOR UNITMW12Y3HOUTDOOR UNIT MR12Y3HCOOLING CAPACITY11,500 BTU/h(3.40 kW)HEATING CAPACITY14,

3D I M E N S I O N Sunit : inch (mm)11-1/32 (280)7-25/32 (198)31-3/32 (790)INDOOR UNITRefrigerant pipe lengthLiquid : 15-3/16 inch (386 mm)Gas : 12-15

4R E F R I G E R A N TS Y S T E M D I A G R A M2-Way valveStrainerStrainer3-Way valveMuffler4-Way valveExpansion valveRefrigerant directionHeat exchan

5REDWHITEWHITEWHITEWHITEWHITEWHITEBLUEYELLOWWHITEBLACKREDBLACKBLACKBLACKBLACKBLUEPINKYELLOWORANGEREDGREENREDWHITEBLACKCN11 2 3 4 51 2 3 4 51 2 3 4 5 6

6BLACKBLACKBLACKBLACKREDORANGEYELLOWPINKBLUEREDWHITEWHITEWHITEWHITEWHITEWHITEREDBLACKWHITEYELLOWBLUE654321123456781234512345671234512341234567THERMIST

7P32 P70 P71 P72 P73P74 P75P33P63 P62 P61 P60VDDVSSCX1X2MD0123P124P120P140P130PAVDDAVSSRSTP40P41P00P01P20P21P22P23P24P25P26P27P10P11P12P13P14P15P16P17

85V5V5V+I C201GP1UM261RKVFR20247<1/4W>C20247/10VC2030.1<F>SW201KSHG0611BTCN20107 JB20 / GIC1061 L=230AAAA1234567213VCCOUTGNDD201 SLR-343MC