Service Manual

SiUS091133
Table of Contents v
Part 7
Removal Procedure...........................................................155
1. Indoor Unit: FTXS09/12LVJU..................................................................157
1.1 Removal of Air Filters............................................................................... 157
1.2 Removal of Front Panel............................................................................ 159
1.3 Removal of Front Grille ............................................................................ 160
1.4 Removal of Horizontal Blades / Vertical Blades....................................... 162
1.5 Removal of Electrical Box ........................................................................ 166
1.6 Removal of PCBs..................................................................................... 170
1.7 Removal of Swing Motors ........................................................................ 176
1.8 Removal of Indoor Heat Exchanger ......................................................... 180
1.9 Removal of Fan Motor.............................................................................. 183
2. Indoor Unit: FTXS15/18/24LVJU.............................................................186
2.1 Removal of Air Filters / Front Panel ......................................................... 186
2.2 Removal of Front Grille ............................................................................ 189
2.3 Removal of Electrical Box ........................................................................ 192
2.4 Removal of PCBs..................................................................................... 196
2.5 Removal of Horizontal Blades / Swing Motors ......................................... 205
2.6 Removal of Indoor Heat Exchanger ......................................................... 213
2.7 Removal of Fan Motor / Fan Rotor........................................................... 217
2.8 Removal of Vertical Blade ASSYs............................................................ 220
3. Indoor Unit: FTXS30/36LVJU..................................................................221
3.1 Removal of Air Filters / Front Panel ......................................................... 221
3.2 Removal of Front Grille ............................................................................ 224
3.3 Removal of Electrical Box ........................................................................ 228
3.4 Removal of PCBs..................................................................................... 232
3.5 Removal of Horizontal Blades / Swing Motors ......................................... 241
3.6 Removal of Fan Motor.............................................................................. 250
3.7 Removal of Indoor Heat Exchanger ......................................................... 254
3.8 Removal of Fan Rotor .............................................................................. 258
3.9 Removal of Vertical Blade ASSYs............................................................ 260
4. Outdoor Unit: RXS09/12LVJU.................................................................261
4.1 Removal of Outer Panels / Fan Motor...................................................... 261
4.2 Removal of Electrical Box ........................................................................ 270
4.3 Removal of PCBs..................................................................................... 273
4.4 Removal of Reactor / Partition Plate ........................................................ 281
4.5 Removal of Sound Blankets..................................................................... 283
4.6 Removal of Four-Way Valve .................................................................... 285
4.7 Removal of Compressor........................................................................... 288
5. Outdoor Unit: RXS15/18LVJU.................................................................290
5.1 Removal of Outer Panels ......................................................................... 290
5.2 Removal of Outdoor Fan / Fan Motor....................................................... 293
5.3 Removal of Electrical Box ........................................................................ 297
5.4 Removal of PCBs..................................................................................... 308
5.5 Removal of Sound Blankets / Thermistors............................................... 316
5.6 Removal of Four-Way Valve .................................................................... 320