SiENBE05-722_ATable of Contents iv1.5 Removal of Discharge Grille.................................................................1201.6 Removal of Drain Pan ..........................................................................1211.7 Removal of Electrical Box / PCB ..........................................................1221.8 Removal of Fan Rotor / Fan Motor.......................................................1251.9 Removal of Indoor Heat Exchanger .....................................................1272. Outdoor Unit - RK(X)S25/35E2V1B ....................................................1292.1 Removal of Outer Panels / Fan Motor..................................................1292.2 Removal of Electrical Box ....................................................................1372.3 Removal of PCB...................................................................................1412.4 Removal of Reactor / Partition Plate ....................................................1432.5 Removal of Sound Blanket...................................................................1452.6 Removal of Four Way Valve.................................................................1472.7 Removal of Compressor.......................................................................1503. Outdoor Unit - RK(X)S25/35G2V1B....................................................1523.1 Removal of Outer Panels / Fan Motor..................................................1523.2 Removal of Electrical Box ....................................................................1613.3 Removal of Thermistors .......................................................................1653.4 Removal of PCB...................................................................................1673.5 Removal of Reactor / Partition Plate ....................................................1703.6 Removal of Sound Blanket...................................................................1723.7 Removal of Four Way Valve.................................................................1733.8 Removal of Compressor.......................................................................1764. Outdoor Unit - RK(X)S25/35G2V1B9..................................................1784.1 Removal of Outer Panels / Fan Motor..................................................1784.2 Removal of Electrical Box ....................................................................1874.3 Removal of PCB...................................................................................1904.4 Removal of Reactor / Partition Plate ....................................................1984.5 Removal of Sound Blanket...................................................................2004.6 Removal of Four Way Valve.................................................................2024.7 Removal of Compressor.......................................................................205Part 8 Trial Operation and Field Settings................................. 2071. Trial Operation ....................................................................................2082. Field Settings ......................................................................................2092.1 When 2 Units are Installed in 1 Room..................................................2092.2 Standby Electricity Saving....................................................................2102.3 Facility Setting Jumper (cooling at low outdoor temperature) ..............2112.4 Jumper and Switch Settings.................................................................2123. A pplication of Silicon Grease to a Power Transistor and a Diode Bridge .213Part 9 Appendix......................................................................... 2151. Piping Diagrams..................................................................................2161.1 Indoor Unit............................................................................................2161.2 Outdoor Unit .........................................................................................2172. Wiring Diagrams..................................................................................2192.1 Indoor Unit............................................................................................2192.2 Outdoor Unit .........................................................................................219