SiENBE04-808_A
v Table of Contents
5.3 Removal of Electrical Box ....................................................................270
5.4 Removal of PCB...................................................................................275
5.5 Removal of Sound Blanket / Thermistors.............................................278
5.6 Removal of Four Way Valve.................................................................280
5.7 Removal of Electronic Expansion Valve...............................................281
5.8 Removal of Compressor.......................................................................282
Part 8 Trial Operation and Field Settings................................. 286
1. Trial Operation ....................................................................................287
2. Field Settings ......................................................................................289
2.1 Model Type Setting ..............................................................................289
2.2 When 2 Units are Installed in 1 Room..................................................289
2.3 Standby Electricity Saving....................................................................290
2.4 Facility Setting Jumper and Switch (cooling at low outdoor temperature)..
291
2.5 Jumper and Switch Settings.................................................................292
3. Application of Silicon Grease to a Power Transistor and a Diode Bridge .
293
Part 9 Appendix......................................................................... 294
1. Piping Diagrams..................................................................................295
1.1 Indoor Unit............................................................................................295
1.2 Outdoor Unit .........................................................................................296
2. Wiring Diagrams..................................................................................300
2.1 Indoor Unit............................................................................................300
2.2 Outdoor Unit .........................................................................................300