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Sound of Rushing Air
At the front of the unit, you may
hear the sound of rushing air
being moved by the fan
Gurgle/Hiss
Gurgling or hissing no ise may
be heard due to refrig erant
passing through evaporator
during normal op era tion.
High Pitched Chatter
High efficiency compressors
may have a high pitched chatter
during the cooling cycle.
18-43 C / 6 4.4 - 109.4 F
17-32 C / 62.6-89.6 F
-5-24 C / 23-75.2 F
0-27 C / 32-80.6 F
Vibration
Unit may vibrate and m ake noise
becau se of poor wal l o r window
construction or inco rrect in stallat ion.
Pinging or Switching
Droplets of w ater hitting condenser
during normal operation may cause
pinging or switching sounds.
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