SiEBE18-526 Instruction
System Configuration 159
FLXS25/35/50/60B
O
N
O
F
F
1
2
3
4
5
6
11
12
10
7
9
8
13
14
Names of parts
Indoor Unit
The indoor unit can be installed either to the ceiling or to a wall. The descriptions contained in this
manual show the case when installation isbeing carried out to the ceiling. (The methods of operation
used are the same when installing to a wall.)
Opening the front grille
How to open the front grille
CAUTION
• Before opening the front grille, be sure to stop the operation and turn the breaker OFF.