SERVICE MANUAL - Toshiba

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3. PARTS RATING3-1. Indoor Unit4-way Air Discharge Cassette TypeModel MMU-AP 0091H 0121H 0151H 0181H 0241H 0271H 0301HFan motorSWF-230-60-1Drain pump motorADP-1409Float switchFS-0218-102TA sensorLead wire length : 155mmTC1 sensorØ4 size lead wire length : 1200mm Vinyl tube (Blue)TC2 sensorØ6 size lead wire length : 1200mm Vinyl tube (Black)TCJ sensorØ6 size lead wire length : 1200mm Vinyl tube (Red)Pulse motorEDM-MD12TF-3Pulse motor valve EDM-B25YGTF EDM-B40YGTFLouver motor (panel)MP24GAModel MMU-AP 0361H 0481H 0561HFan motorSWF-200-90-1Drain pump motorADP-1409Float switchFS-0218-102TA sensorLead wire length : 155mmTC1 sensorØ4 size lead wire length : 1200mm Vinyl tube (Blue)TC2 sensorØ6 size lead wire length : 1200mm Vinyl tube (Black)TCJ sensorØ6 size lead wire length : 1200mm Vinyl tube (Red)Pulse motorEDM-MD12TF-3Pulse motor valveEDM-B60YGTF-1Louver motor (panel)MP24GA2-way Air Discharge Cassette TypeModel MMU-AP 0071WH 0091WH 0121WH 0151WH 0181WHFan motor AF-230-53-4G AF-230-39-4BRunning capacitor for fan motor AC 400V, 1.0µF AC 450V, 2.0µFDrain pump motorPJD-05230TF-1Float switchFS-0208-608Control P.C. board transformerTT-13Pulse motorEDM-MD12TF-3Pulse motor valve EDM-B25YGTF EDM-B40YGTFTA sensorLead wire length : 268mmTC1 sensorØ4 size lead wire length : 1200mm Vinyl tube (Blue)TC2 sensorØ6 size lead wire length : 1200mm Vinyl tube (Black)TCJ sensorØ6 size lead wire length : 1200mm Vinyl tube (Red)Model MMU-AP 0241WH 0271WH 0301WH 0481WHFan motor AF-200-53-4F AF-200-92-4BRunning capacitor for fan motor AC 450V, 2.5µF AC 450V, 3.5µF AC 500V, 5µFDrain pump motorPJD-05230TF-1Float switchFS-0208-608Control P.C. board transformerTT-13Pulse motorEDM-MD12TF-3Pulse motor valve EDM-B40YGTF EDM-B60YGTF-1TA sensorLead wire length : 268mmTC1 sensorØ4 size lead wire length : 1200mm Vinyl tube (Blue)TC2 sensorØ6 size lead wire length : 1200mm Vinyl tube (Black)TCJ sensorØ6 size lead wire length : 1200mm Vinyl tube (Red)30
1-way Air Discharge Cassette (Compact type) TypeModel MMU-AP 0071YH 0091YH 0121YHFan motorAF-200-22-4N-1Running capacitor for fan motor AC 400V, 1µFDrain pump motorPJD-05230TF-1Float switchFS-0208-602Control P.C. board transformerTT-13Pulse motorEDM-MD12TF-3Pulse motor valveEDM-B25YGTFTA sensorLead wire length : 818mmTC1 sensorØ4 size lead wire length : 1200mm Vinyl tube (Blue)TCJ sensorØ6 size lead wire length : 1200mm Vinyl tube (Red)Model MMU-AP 0151SH 0181SH 0241SH 0152SH 0182SH 0242SHFan motor AF-200-34-4D SWF-280-60-1Running capacitor for fan motor AC 450V, 1.5µF AC 500V, 2.5µF —Drain pump motor PJD-05230TF-2 ADP-1409Float switch FS-0208-603 FS-0218-103Control P.C. board transformer TT-13 —Pulse motorEDM-MD12TF-3Pulse motor valve EDM-B40YGTF EDM-B40YGTF-3TA sensorLead wire length : 155mm Vinyl tubeTC1 sensorØ4 size lead wire length : 1200mm Vinyl tube (Blue)TC2 sensor Ø6 size lead wire length : 1200mm Vinyl tube (Black)TCJ sensorØ6 size lead wire length : 1200mm Vinyl tube (Red)Concealed Duct Standard TypeModel MMD-AP 0071BH 0091BH 0121BH 0151BH 0181BHFan motorICF-280-120-2Drain pump motorADP-1409Float switchFS-0218-102Pulse motorEDM-MD12TF-3Pulse motor valve EDM-B25YGTF EDM-B40YGTFTA sensorLead wire length : 618mmTC1 sensorØ4 size lead wire length : 1200mm Vinyl tube (Blue)TC2 sensor Ø6 size lead wire length : 1200mm Vinyl tube (Black)TCJ sensorØ6 size lead wire length : 1200mm Vinyl tube (Red)Model MMD-AP 0241BH 0271BH 0301BH 0361BH 0481BH 0561BHFan motor ICF-280-120-1 ICF-280-120-2Drain pump motorADP-1409Float switchFS-0218-102Pulse motorEDM-MD12TF-3Pulse motor valve EDM-B40YGTF EDM-B60YGTF-1TA sensorLead wire length : 618mmTC1 sensorØ4 size lead wire length : 1200mm Vinyl tube (Blue)TC2 sensor Ø6 size lead wire length : 1200mm Vinyl tube (Black)TCJ sensorØ6 size lead wire length : 1200mm Vinyl tube (Red)31
Page 1 and 2: FILE NO. A05-004-1Revised: Jan./200
Page 3 and 4: CONTENTSSAFETY CAUTION ............
Page 5 and 6: WARNINGCheck earth wires.Prohibitio
Page 7 and 8: 7• New Refrigerant (R410A)This ai
Page 9 and 10: 1. OUTLINE“Super Heat Recovery Mu
Page 11 and 12: 4. Flow selector units (FS unit)Mod
Page 13 and 14: n Remote controllersNameWired remot
Page 15 and 16: 15ColorindicationRED : REDWHI : WHI
Page 17 and 18: 17Indoor unitearth screwFMRCR(L) S(
Page 19 and 20: 191 31 2 2ReactorREDWHIWHIIndoor un
Page 21 and 22: 21REDIndoor unitWHIFlow selectoruni
Page 23 and 24: 23GRN & YELHeat exchangerGRN & YELP
Page 25 and 26: 25Indoor unitearth screwREDWHIR(L)
Page 27 and 28: 27FlowSelector unitEarth screwColor
Page 29: 29SVSSVSSVSSVSSFlow Selector unitRB
Page 33 and 34: Floor Standing Cabinet TypeModel MM
Page 35 and 36: 35SV42 valveSV41 valveTO sensorTE s
Page 37 and 38: SET DATASETTINGTESTUNIT No.R.C.No.[
Page 39 and 40: [In Cooling operation]• The opera
Page 41 and 42: Right/Left air direction adjustment
Page 43 and 44: 3-11. InstallationInstallation loca
Page 45 and 46: If you do not plan to use the unit
Page 47 and 48: Confirmation and checkWhen a error
Page 49 and 50: 4-2. Explanation of Functional Part
Page 51 and 52: Configuration of outdoor unit heat
Page 53 and 54: 5. SYSTEM REFRIGERANT CYCLE DRAWING
Page 55 and 56: In low outside temperature (15°C o
Page 57 and 58: 5-4. Mainly Cooling, Partly Heating
Page 59 and 60: 5-6. DefrostHeader unitFollower uni
Page 61 and 62: No.ItemOutline of specificationsRem
Page 63 and 64: No.ItemOutline of specificationsRem
Page 65 and 66: No.ItemOperation explanation and ap
Page 67 and 68: No.ItemOperation explanation and ap
Page 69 and 70: Other cautions1. Cooling operation
Page 71 and 72: 7. APPLIED CONTROL7-1. Indoor Unit7
Page 73 and 74: TYPEItem code [10]Setup data0000000
Page 75 and 76: 7-1-3. Setting When Connecting Mult
Page 77 and 78: 7-1-4. Applied Control in Indoor Un
Page 79 and 80: n Leaving-ON prevention control[Fun
Page 81 and 82:
7-2-2. Applied Control in Outdoor U
Page 83 and 84:
7-2-2-2. Power Peak-cut Control (Ex
Page 85 and 86:
7-2-2-5. Night Operation ControlHea
Page 87 and 88:
3. Connection check between Flow Se
Page 89 and 90:
898-4-3. Address Setup ProcedureIn
Page 91 and 92:
91Note 1)When setting the line addr
Page 93 and 94:
In case of increase the address-und
Page 95 and 96:
8-5-2. Operation from remote contro
Page 97 and 98:
8-6. Test Operation Check8-6-1. Fan
Page 99 and 100:
In case of wireless remote controll
Page 101 and 102:
(NOTE 1)Criteria for judging differ
Page 103 and 104:
1. All cooling test operation funct
Page 105 and 106:
4. Individual start/stop (ON/OFF) i
Page 107 and 108:
2. Clearing from the interface P.C.
Page 109 and 110:
8-7-4. Pulse Motor Valve (PMV) Forc
Page 111 and 112:
8-7-7. Fan Operation Check in Outdo
Page 113 and 114:
8-7-9. Manual Adjustment Function o
Page 115 and 116:
8-7-12. Monitor Function of Remote
Page 117 and 118:
9-2. Check MethodIf an trouble occu
Page 119 and 120:
MainremotecontrollerdisplayCheck co
Page 121 and 122:
9-3. Troubleshooting by Check Displ
Page 123 and 124:
In case of AI-NET central remote co
Page 125 and 126:
125Check codeMain Outdoor 7-segment
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Check codeMain Outdoor 7-segment di
Page 129 and 130:
Page 131 and 132:
Check codeMainOutdoor 7-segment dis
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133Check codeMain Outdoor 7-segment
Page 135 and 136:
Page 137 and 138:
Cautions when servicing for compres
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Check codeCheck code nameCause of o
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Check code[F15] / [18](TCC-L / AI-N
Page 147 and 148:
Page 149 and 150:
(*3) Check for solenoid valve of ou
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
155Check code[P04] / [21](TCC-L / A
Page 157 and 158:
Page 159 and 160:
Page 161 and 162:
Page 163 and 164:
Display ACN30SW06D600CN31SW01SW07CN
Page 165 and 166:
2. Data display of outdoor unit inf
Page 167 and 168:
5. Outdoor EEPROM check code displa
Page 169 and 170:
1699-8. Pressure Sensor Output Chec
Page 171 and 172:
9-8-2. Flow Selector Unit (FS Unit)
Page 173 and 174:
ReferenceRefrigerant circulating ex
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175Central control Xremote controll
Page 177 and 178:
Page 179 and 180:
Page 181 and 182:
181Power transformer(Primary side)(
Page 183 and 184:
10-1-4. Optional Connector Specific
Page 185 and 186:
Inverter P.C. board (MCC-1502) [IPD
Page 187 and 188:
10-2-1. Outdoor Interface P.C. Boar
Page 189 and 190:
11-3. Backup Setup for Outdoor Unit
Page 191 and 192:
13. REFRIGERANT RECOVERYWHEN REPLAC
Page 193 and 194:
(Refrigerant recovery procedure (ba
Page 195 and 196:
13-2. How to Operate the System Dur
Page 197 and 198:
14. LEAKAGE/CLOGGING OF OIL-EQUALIZ
Page 199 and 200:
15. REPLACING COMPRESSOR15-1. Compr
Page 201 and 202:
Color check of oil in the defective
Page 203 and 204:
Installation of compressor• Insta
Page 205 and 206:
Propeller fan(PMV1)StrainerPulse mo
Page 207 and 208:
No.Part to beexchangedWork procedur
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
17. P.C. BOARD17-1. Indoor Unit17-1
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Procedure 2 : Exchange of P.C. boar
Page 221 and 222:
Record the contents of the followin
Page 223 and 224:
113317-2-4. How to Check Fan Power
Page 225 and 226:
17-2-6. Comp-IPDU Board Replacement
Page 227 and 228:
Inverter Assembly ConfigurationFan
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SERVICE MANUAL - Toshiba

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