Normal Sounds - COMFORT-AIRE RXTS Series Installation And Operation Manual

Normal Sounds

Pinging or Switching
Droplets of water hitting
condenser during normal
operation may cause
"pinging or swishing" sounds.
Gurgle/Hiss
"Gurgling or hissing" noise
may be heard due to refrigerant
passing through evaporator
during normal operation.
NOTE:
All the illustrations in this manual are for explanation purpose only. The air conditioner you
have may be slightly di erent. The actual shape shall prevail.
18
High Pitched Chatter
High e ciency compressors may
have a high pitched chatter during
the cooling cycle.
IOM - RXTS Series
Sound of Rushing Air
At the front of the unit, you
may hear the sound of rushing
air being moved by the fan.