Si21-205Table of Contents iSplit-SystemAir ConditionersSky Air B-SeriesR410A1. Introduction ........................................................................................... vii1.1 Safety Cautions ......................................................................................viiPart 1 Model Name and Power Supply .........................................11. Models.....................................................................................................21.1 Model Name and Power Supply .............................................................. 21.2 External Appearance ............................................................................... 3Part 2 Functions ............................................................................51. List of Functions ......................................................................................6Part 3 Specifications.....................................................................71. Specifications ..........................................................................................81.1 Ceiling Mounted Cassette Type .............................................................. 81.2 Ceiling Suspended Type ....................................................................... 14Part 4 Remote Controller ............................................................171. Wired Remote Controller.......................................................................181.1 Features ................................................................................................ 181.2 Installation ............................................................................................. 202. Wireless Remote Controller ..................................................................222.1 Features ................................................................................................ 22Part 5 Field Piping and Wiring ....................................................251. Field Piping and Wiring .........................................................................261.1 Precautions for New Refrigerant (R410A) ............................................. 261.2 Refrigerant Piping, Drain Piping, and Wiring for FFQ Model ................ 351.3 Refrigerant Piping, Drain Piping, and Wiring for FHQ Model ................ 44Part 6 Field Setting .....................................................................531. Method of Field Set(Reset after Maintenance Inspection/Repair)........................................541.1 Explanation............................................................................................ 541.2 Field Setting........................................................................................... 551.3 Initial Setting Contents........................................................................... 571.4 Local Setting Mode No. ......................................................................... 58
