Daikin SkyAir Service Manual page 6

SiBE28-804
4. Wiring Diagrams..................................................................................260
5. Switch Box Layout...............................................................................262
6. PCB Layout .........................................................................................264
Part 8 Removal Procedure ........................................................ 267
1. RZQ71C7, RZQS71·100C7V1B..........................................................268
2. RZQ100~140C7, RZQS125·140C7V1B..............................................278
Part 9 Precautions for New Refrigerant (R-410A) .................... 287
1.
Index ............................................................................................. i
Drawings & Flow Charts ................................................................ v
Table of Contents
3.4 Triple System .......................................................................................251
3.5 Double Twin System ............................................................................252
3.6 Pipe Connection Diameters..................................................................253
3.7 Re-using Existing Field Piping..............................................................254
4.1 Outdoor Unit .........................................................................................260
5.1 RZQ71C7, RZQS71·100C7V1B...........................................................262
5.2 RZQ100~140C7, RZQS125·140C7V1B...............................................263
6.1 RZQ71C7, RZQS71·100C7V1B...........................................................264
6.2 RZQ100~140C7, RZQS125·140C7V1B...............................................265
1.1 Removal of Outside Panels and Related Parts ....................................268
1.2 Removal of Propeller Fan and Fan Motor ............................................269
1.3 Removal of Switch Box ........................................................................270
1.4 Removal of PC Board Assy (1) ............................................................271
1.5 Removal of PC Board Assy (2) ............................................................272
1.6 Removal of PC Board Assy (3) ............................................................273
1.7 Removal of Low Pressure Sensor, Electronic Expansion Valve,
and Others............................................................................................274
1.8 Removal of Thermistor .........................................................................275
1.9 Removal of Four Way Valve.................................................................276
1.10 Removal of Compressor.......................................................................277
2.1 Removal of Outside Panels..................................................................278
2.2 Removal of Propeller Fan and Fan Motor ............................................279
2.3 Removal of Switch Box ........................................................................280
2.4 Removal of PC Board...........................................................................281
2.5 Removal of Pressure Sensor, Electronic Expansion Valve,
and Others............................................................................................282
2.6 Removal of Thermistor .........................................................................283
2.7 Removal of Four Way Valve.................................................................284
2.8 Removal of Compressor.......................................................................285
Precautions for New Refrigerant (R-410A) .........................................288
1.1 Outline ..................................................................................................288
1.2 Refrigerant Cylinders............................................................................290
1.3 Service Tools........................................................................................291
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