Quiet Operation Control
(For Heating Mode)
  • 
Purpose of this operation is to provide quite heating operation compare to normal operation.
  • 
When the Quiet Mode is set at the remote control, Quiet Mode LED illuminates, the sound level will be automatically
decreased 2 dB (Lo), decreased 3 dB (Hi, Me), against the present sound level operation.
  • 
Quiet setting of fan speed rpm refer to Indoor Fan Speed Control.
  • 
Manual Airflow Direction:-
  − 
Rpm control during Lo, Me & Hi Cool
  • 
Auto Airflow Direction:-
  − 
Rpm control depends on the piping air temperature sensor of Indoor heat exchanger
  • 
Quiet Mode Operation will stop if:-
  − 
Quiet mode button is pressed again.
  − 
Stopped by ON/OFF switch.
  − 
Timer OFF activates.
  − 
Powerful mode button is pressed.
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CS-A7CKP CU-A7CKP5 / CS-A9CKP CU-A9CKP5 / CS-A12CKP CU-A12CKP5