Perfect Aire PAC18000 - Manual (Page 6)

NORMAL SOUNDS
AIR CONDITIONER FEATURES
Sound of Rushing Air
At the front of the unit, you may
hear the sound of rushing air
being moved by the fan
High Pitched Chatter
High efficiency compressors
may have a high pitched chatter
during the cooling cycle.
Gurgle/Hiss
Gurgling or hissing noise may
be heard due to refrigerant
passing through evaporator
during normal operation.
Pinging or Switching
Droplets of water hitting condenser
during normal operation may cause
pinging or switching sounds.
Before you begin, thoroughly familiarize yourself with the control panel as shown below and all
its functions then follow the symbol for the functions you desire. The unit can be controlled
by the unit control alone or with the remote control.
Vibration
Unit may vibrate and make noise
because of poor wall or window
construction or incorrect installation.
ELECTRONIC CONTROL OPERATING INSTRUCTIONS
5
Sleep Check
Filter Follow
Me
Auto On/off Fan High Med Low
Energy
Saver
on off
Timer
Auto
Fan
Cool Dry Mode
TEMP/TIMER
TEMP/TIMER
Heat
UNIT CONTROL
Energy
Saver
Sleep Timer
Temp Temp
Timer Check
Filter
Fan Dry High Med
Mode Timer
Auto Cool On Off
Follow
Me
Auto Low
Fan
On/Off
Clean
Air
NOTE: This illustration is for explanation purposes only. The actual appearance of the
control panel on the air conditioner you bought may be slightly different.
S
If the unit operated beyond the conditions specified above, it may cause a failure of the unit.
NOTE:This air conditioner is designed to be operated under conditions as follows:
Ambient temp.: 64 ~109 18~43
Operation temp.: 62 ~90 17~32
Cooling Operation