11. Safety devices ........................................................................................93
12-1.External input .......................................................................................................... 94
12-2.External output ....................................................................................................... 97
13. Function settings .................................................................................104
13-5.Function details .................................................................................................... 125
14. Accessories ..........................................................................................133
14-2.Slim duct type ....................................................................................................... 135
14-3.Wall mounted type ................................................................................................ 136
14-4.Floor type .............................................................................................................. 138
15. Optional parts ......................................................................................139
15-1.Controller .............................................................................................................. 139
15-2.Cassette grille ....................................................................................................... 140
15-3.Others ................................................................................................................... 141
CONTENTS (continued)