Toshiba MMU-AP0072WH-K User manual

Leading Innovation
FILE NO. A10-015
SERVICE MANUAL
AIR-CONDITIONER
MULTI TYPE
<2-Way Air Discharge Cassette Type>
MMU-AP0072WH-K,
MMU-AP0092WH-K,
MMU-AP0122WH-K,
MMU-AP0152WH-K,
MMU-AP0182WH-K,
MMU-AP0242WH-K,
MMU-AP0272WH-K,
MMU-AP0302WH-K,
MMU-AP0362WH-K,
MMU-AP0482WH-K,
MMU-AP0562WH-K
These models are all exclusive to Korea.
The model names and a part of the service parts of the Service Manual of base models
for Europe have been changed.
For details of the service contents, refer to the Service Manual (File No. A10-007).
PRINTED IN JAPAN, Dec., 2010 ToMo

2
1. EXPLODED VIEWS AND PARTS LIST
1-1. Indoor Unit
MMU-AP0072WH-K, MMU-AP0092WH-K, MMU-AP0122WH-K, MMU-AP0152WH-K
252 251 253 255 241, 242
206
225
205
MMU-AP0152WH-K
MMU-AP0072WH-K,
MMU-AP0092WH-K,
MMU-AP0122WH-K
201
218
215
203, 204
202
217
213
226
233 232
207
216
235
214, 234
229
224
228
228
231
236
219
224
230
219
227
208, 210, 223
208, 210, 223
209, 220, 222
211, 212, 221

3
Location Parts No. Description
No.
201 43120225 Fan Ass’y, Turbo, TG321
202 43172191 Pan Ass’y, Drain
203 4314J341 Refrigeration Cycle Ass’y
204 4314J342 Refrigeration Cycle Ass’y
205 4312C048 Motor, Fan, DK8-53A280HA
206 43170244 Hose, Drain, 25A
207 43079249 Band, Hose
208 43047685 Nut, Flare, 1/4 IN
209 43049776 Socket 3/8”
210 43149351 Socket 1/4”
211 43047688 Nut, Flare, 1/2 IN
212 43149353 Socket 1/2”
213 43191632 Guard, Fan
214 43139137 Rubber, Cushion
215 43122099 Plate, Wind
216 43170246 Hose, Drain
217 43122100 Bell Mouth
218 43097212 Nut
219 43107215 Holder, Sensor
220 43047609 Bonnet
221 43147195 Bonnet, 1/2 IN
222 43149355 Nut, Flare, 3/8 IN
223 43049697 Bonnet
224 43019904 Holder, Sensor
225 43179135 Band, Hose
226 43179110 Plug
227 43149314 Sheet, PMV
228 43147664 Strainer
229 4314Q051 Strainer
230 43146707 Motor, PMV, EDM-MD12TF-3
231 43146713 Valve, PMV, EDM-B25YGTF-3
232 43177014 Pump, Drain, ADP-1409, 960L
233 43151284 Switch, Float
234 43197155 Washer
235 43179126 Rubber, Pump, Drain
236 43146726 Body, PMV
241 431S8212 Owner’s Manual,
MMY-MAP0804HT7K
242 4318T748 Owner’s Manual,
MCY-MAP0401HT2K
251 43166012 Remote Controller, SX-A5EE
252 43166011 Remote Controller, SX-A4EE
253 43166004 Remote Controller, SX-A11JE2
255 43166006 Remote Controller, WH-H1JE2
Model Name MMU-AP
0072WH-K 0092WH-K 0122WH-K 0152WH-K
1111
1111
111
1
1111
1111
1111
1111
111
1111
1
1
1111
3333
3333
1111
1111
1111
1111
111
1
111
1111
2222
1111
1111
1111
1111
111
1111
111
1111
1111
3333
3333
1
1111
1111
1111
1111
1111
1111

4
Location Parts No. Description
No.
401 43050425 Sensor Ass’y Service, TC (F6)
402 43050426 Sensor, Service, TA
403 43150320 Sensor Ass’y Service, TG (F4)
405 43160582 Terminal, 4P, AC30V / DC42V, 1A
406 43160575 Terminal Block, 2P, AC300V 20A
407 4316V437 P.C. board Ass’y, MCC-1402
Model Name MMU-AP
0072WH-K 0092WH-K 0122WH-K 0152WH-K
2222
1111
1111
1111
1111
1111
407
402
406
401
403
405

5
MMU-AP0182WH-K, MMU-AP0242WH-K, MMU-AP0272WH-K, MMU-AP0302WH-K
252 251 253 255 241, 242
209
236
220
234
210
219 235
202
203
201
208
206, 207
229
204, 205
228
231
233
221
218
230
227
232
214, 215, 216,
217, 223, 224
211, 212, 213,
222, 225, 226

6
Location Parts No. Description
No.
201 43120239 Fan, Multi Blade
202 43122097 Case, Fan
203 43122098 Case, Fan
204 43172192 Pan Ass’y Drain
205 43172193 Pan Ass’y Drain
206 4314J343 Refrigeration Cycle Ass’y
207 4314J344 Refrigeration Cycle Ass’y
208 43121742 Motor, Fan, SWF-280-60-1R
209 43170244 Hose, Drain, 25A
210 43079249 Band, Hose
211 43047685 Nut, Flare, 1/4 IN
212 43049776 Socket, 3/8”
213 43149351 Socket, 1/4”
214 43047688 Nut, Flare, 1/2 IN
215 43149352 Nut, Flare, 5/8 IN
216 43149353 Socket, 1/2”
217 43149354 Socket, 5/8”
218 43139152 Band, Motor
219 43122099 Plate, Wind
220 43170247 Hose, Drain
221 43107215 Holder, Sensor
222 43047609 Bonnet
223 43147195 Bonnet, 1/2 IN
224 43194029 Bonnet
225 43149355 Nut, Flare, 3/8 IN
226 43049697 Bonnet
227 43019904 Holder, Sensor
228 43179135 Band, Hose
229 43179110 Plug
230 43149314 Sheet, PMV
231 43147664 Strainer
232 43146707 Motor, PMV, EDM-MD12TF-3
233 43146726 Body, PMV
234 43177014 Pump, Drain, ADP-1409, 960L
235 43151284 Switch, Float
236 43179126 Rubber, Pump, Drain
241 431S8212 Owner’s Manual,
MMY-MAP0804HT7K
242 4318T748 Owner’s Manual,
MCY-MAP0401HT2K
251 43166012 Remote Controller, SX-A5EE
252 43166011 Remote Controller, SX-A4EE
253 43166004 Remote Controller, SX-A11JE2
255 43166006 Remote Controller, WH-H1JE2
Model Name MMU-AP
0182WH-K 0242WH-K 0272WH-K 0302WH-K
2222
2222
2222
1
111
1
111
1111
1111
1111
1
111
1
1
111
1
111
2222
4444
1111
1111
111
1
111
111
1
2222
1111
1111
1111
1111
1111
1111
1111
1111
3333
1111
1111
1111
1111
1111
1111

7
407
402
406
401
403
405
Location Parts No. Description
No.
401 43050425 Sensor Ass’y Service, TC (F6)
402 43050426 Sensor, Service, TA
403 43150320 Sensor Ass’y Service, TG (F4)
405 43160582 Terminal, 4P, AC30V / DC42V, 1A
406 43160575 Terminal Block, 2P, AC300V 20A
407 4316V437 P.C. board Ass’y, MCC-1402
Model Name MMU-AP
0182WH-K 0242WH-K 0272WH-K 0302WH-K
2222
1111
1111
1111
1111
1111

8
MMU-AP0362WH-K, MMU-AP0482WH-K, MMU-AP0562WH-K
224
252 251 253 255 241, 242
215
216
214
206
210
209
205
218
202
204
225
203
228
226
201
207
231
208
230
232
217
227
212, 213, 221
211, 220, 222
223
219
229

9
Location Parts No. Description
No.
201 43120239 Fan, Multi Blade
202 43122097 Case, Fan
203 43122098 Case, Fan
204 43172194 Pan Ass’y, Drain
205 4314J345 Refrigeration Cycle Ass’y
206 43121741 Motor, Fan, SWF-280-120-2R
207 43170244 Hose, Drain, 25A
208 43079249 Band, Hose
209 43125131 Bearing, Shaft
210 43125162 Coupling
211 43049776 Socket, 3/8”
212 43149352 Nut, Flare, 5/8 IN
213 43149354 Socket, 5/8”
214 43139152 Band, Motor
215 43122099 Plate, Wind
216 43119479 Nut
217 43170247 Hose, Drain
218 43125166 Shaft
219 43107215 Holder, Sensor
220 43047609 Bonnet
221 43194029 Bonnet
222 43149355 Nut, Flare, 3/8 IN
223 43019904 Holder, Sensor
224 43179135 Band, Hose
225 43179110 Plug
226 43149314 Sheet, PMV
227 43147664 Strainer
228 43146707 Motor, PMV, EDM-MD12TF-3
229 43146723 Body, PMV
230 43177014 Pump, Drain, ADP-1409, 960L
231 43151284 Switch, Float
232 43179126 Rubber, Pump, Drain
241 431S8212 Owner’s Manual,
MMY-MAP0804HT7K
242 4318T748 Owner’s Manual,
MCY-MAP0401HT2K
251 43166012 Remote Controller, SX-A5EE
252 43166011 Remote Controller, SX-A4EE
253 43166004 Remote Controller, SX-A11JE2
255 43166006 Remote Controller, WH-H1JE2
Model Name MMU-AP
0362WH-K 0482WH-K 0562WH-K
333
333
333
111
111
111
111
111
111
111
111
111
111
222
666
222
111
111
111
111
111
111
222
111
111
111
111
111
111
111
111
333
111
111
111
111
111
111

10
Location Parts No. Description
No.
401 43050425 Sensor Ass’y, Service, TC (F6)
402 43050426 Sensor, Service, TA
403 43150320 Sensor Ass’y, Service, TG (F4)
404 43158193 Reactor, CH-43-2Z-T
405 43160582 Terminal, 4P, AC30V / DC42V, 1A
406 43160575 Terminal Block, 2P, AC300V, 20A
407 4316V437 P.C. board Ass’y, MCC-1402
Model Name MMU-AP
0362WH-K 0482WH-K 0562WH-K
222
111
111
111
111
111
111
407
404
402
406
401
403
405