Operating Instructions
Normal Sounds
WWK05CM
Sound of Rushing Air
In front of the unit, you
may hear the sound of
rushing air being
moved by the fan.
Gurgle/Hiss
Gurgling or hissing
noises may be heard
due to refrigerant
evaporator during
normal operation.
WWK05CR / WWK06CR / WWK08CR / WWK10CR / WWK12CR
Sound of Rushing Air
In front of the unit, you
may hear the sound of
rushing air being
moved by the fan.
Gurgle/Hiss
Gurgling or hissing
noises may be heard
due to refrigerant
evaporator during
normal operation.
NOTE
All the pictures in this manual are for illustrative purposes only. The actual
appearance of the air conditioner you purchased may vary slightly, but its operation
and functions will be similar.
Page 8
High Pitched Chatter
High Pitched Chatter
Trickling Sound
during normal
Vibration
Unit may vibrate and
Trickling Sound
during normal
Vibration
Unit may vibrate and