Specifications

Instruction SiBE18-821
238 Operation Manual
• A “Pishi-pishi” squeaking sound is heard when
the system is in operation or after the stop of
operation.
Expansion and contraction of plastic parts
caused by temperature change makes this noise.
VII.DUST FROM THE UNITS
• Dust may blow out from the unit after starting
operation from long resting time.
Dust absorbed by the unit blows out.
VIII.THE UNITS GIVE OFF ODORS
The unit absorbs the smell of rooms, furniture,
cigarettes, etc., and then emits them.
IX.THE LIQUID CRYSTAL OF THE REMOTE
CONTROLLER SHOW “ ”
• It happens immediately after the main power
supply switch is turned on.
This shows that the remote controller is in nor-
mal condition.
This continues temporary.