Droplets of water hitting
condenser during normal
“pinging or swishing” sounds.
(
See the section on Slinger
Fan, page 19)
Pinging or Swishing
At the front of the unit, you
may hear the sound of rushing
air being moved by the fan.
Sound of Rushing Air
Unit may vibrate and
make noise because of poor
wall or window construction
or incorrect installation.
Vibration
Today’s high efficiency compressors
may have a high pitched chatter
during the cooling cycle.
High pitched Chatter
“Gurgling or hissing” noise may be
heard due to refrigerant passing
through evaporator during normal
operation.
Gurgle/Hiss
operation may cause
Summary of Contents for LW6018ER
Page 2: ......
Page 3: ......
Page 4: ......
Page 5: ......
Page 6: ......
Page 7: ......
Page 8: ......
Page 9: ......
Page 11: ......
Page 12: ......
Page 13: ...Bottom Guide ...
Page 14: ...L Bracket Type D Screw Type A Screws Type B Sash Seal Type F ...
Page 15: ......
Page 16: ...7 ...
Page 17: ......
Page 18: ......
Page 19: ......
Page 20: ......
Page 22: ......
Page 23: ......
Page 24: ......
Page 25: ......
