Service manual

Instruction SiENBE12-522A
138 System Configuration
FLK(X)S25/35/50/60
Names of parts
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Indoor Unit
The indoor unit can be installed either to the ceiling or to a wall. The descriptions contained in this man-
ual show the case when installation is being carried out to the ceiling. (The methods of operation used
are the same when installing to a wall.)
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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.
O
N
O
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F
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