SERVICE MANUAL - Toshiba

Models: MMD-AP0721H and AP0961HFMRCTRTATC1,TC2,TC3RY005~007RY001RY002PMVF1~343F1,43F2DMFSSymbol Parts nameFan motorRunning capacitorTransformerIndoor temp sensorTemp sensorFan motor control relayLouver control relayDrain control relayPulse motor valveFuse for fan motorFan motor control relayDrain pump motorFloat switchREDREDSpark KillerREDP301(BLK)97 5 3 19 7 5 3 1RY007CN030(RED)TA11CN104(YEL)22TCJ11CN102(RED)22TC211CN101(BLK)221111FS33TC132 3CN100(BRW)CN080(GRN)CN073(RED) 2CN070(WHI)112312PNLEXCTFILTERCN081(BLK)CN082(BLU)123456543216 5 52 21 13 3 34 46 65421PMVSold separately1. Indicates the terminal bolock, letter.Letter at inside indicates the terminal number.2. A dotted line and broken line indicatethe wiring at side.3. indicate the control p.c. board.4. When installing the drain pump connectorthe froat switch connector to CN030 connector.5. A Position is connected to terminal block when change tostatic pressure. Exchange the lead wire of arrowposition after check the terminal number as figureand lead wire's color of fan motor.6. When midifiy the high tap, to care the static pressure arediffer by 50Hz or 60Hz.WHIWHIBLKWHIGRYREDYELBLUORNClosed-endconnectorWHIREDIndoor unitearth screwPower supplysingle phase220-240V 50Hz220V 60HzREDWHI7613(GRY)CN304RY004FANCN083(WHI)H M L ULRY006RY002DPCN068(BLU)RY0011 3LMCN033(GRN)AC IN REDWHI1313131312(YEL)CN309FUSET5.0A 250V~CN067(BLK)CN066(WHI)CN044(BRW)1 2EMGTRLine FilterCN040(BLU)1122COCN041(BLU)1 213RY0053 1 2 3 4 5 CN074 1 3 1 2 3 4 5 6 1 2 3 4 5 6 1 2 1 2 3 4 5 6RC(WHI)1 3 1 2 3 4 5 6FAN OPTIONDRIVE31 1CN050(WHI)112232CN01(WHI)CN02(BLU)CN03(RED)CN061(YEL)CN032(WHI)CN060(WHI)1U1 U211 2CN1Remote ControllerRED22TRX Y MCC-14018Closed-endconnectorREDWHIWHIBLUBLUBLKBLK49F7843F1R(L) S(N)7843F2(Option)11DM33U1 U2 A BNetwork Adapter(Option)Power supplycircuitControl P.C. boardfor Indoor unitMCC-1403CN075(WHI)Outdoor unitRED F1T10.0A, 250V~1 2REDREDF2F3T10.0A, 250V~T10.0A, 250V~5343F15343F2RCREDORW6443F2RCORW6443F1RCORW4P(RED)FAN3WHIREDGRYYELBLUORNWHIREDGRYYEL1 2 3 41 2 3 4F1 F2 F3 F44P(BLU)FAN2WHIREDGRYYELBLUORNWHIREDGRY1 2 3 41 2 3 4F1 F2 F3 F44P(WHI)FAN1WHIREDGRYYELBLUORNWHIREDGRYFan motor insidewiring diagramMotor over heatingprotection switchColorindicationRED : REDWHI : WHITEYEL : YELLOWBLU : BLUEBLK : BLACKGRY : GRAYPNK : PINKORN : ORANGEBRW : BROWNGRN : GREEN1 2 3 4 5 61 2 3 4 5 6Sub P.C. boardMCC-15201 2 3 4 5 61 2 3 4 5 6CN02(YEL)CN01(YEL)5TerminalNo.F1F2F3Fan motorwiringYELBLUORNStatic pressurePa (mmAg)69(7)137(14)196(20)NoteSetting from factory1 2 3 41 2 3 4F1 F2 F3 F4FM3FM2FM1S.KS.K33