For normal cooling
1.
Set the Selector Switch at
HI COOL.
2. Set the Thermostat Control at
the desired number (usually 4-6 is
a good starting position). If room
temperature is not satisfactory
after a reasonable time, set the
Thermostat Control at a higher
number for a cooler room or at a
number for a warmer room.
3. Set the Ventilation Control at
CLOSE except for brief periods
when you want to exhaust room air
to the outside.
For maximum cooling
1. Set the Selector Switch at
HI COOL.
2. Turn the Thermostat Control
to
3. Set the Ventilation Control at
CLOSE.
For quieter operation
1.
Set the Selector Switch at LO
COOL position.
2. Turn the Thermostat Control to
the desired number.
3. Set the Ventilation Control at
CLOSE.
For nighttime operation
During the cooler evening hours,
we recommend that you set the
Selector Switch at LO COOL
for very quiet operation and the
Thermostat Control at mid-range
(4 or 5). Set the Ventilation
Control CLOSE.
For extreme temperatures
For greatest economy and best
performance, we suggest you set
the Selector Switch at HI COOL in
extremely hot weather.
To adjust air direction
Up and down
UP-AND-DOWN
AIR DIRECTION
SIDE-
AIR D
The up-and-down air direction
louvers are controlled by fingertip
pressure on the louvers. They
regulate air discharge upward,
downward, or straight out.
Side to Side
Two separate banks of side-to-side
air direction louvers have separate
tabs to let you direct discharged
to the right, to the left, or straight
ahead.
Freezing up
Outside air
temperature
dropping
on the cooling coils. The ice
blocks air flow and stops the unit
from cooling the room. This
“freezing up” is a temporary
condition that most often occurs at
night when the Thermostat is set at
a higher number and the Selector is
set on LO COOL.
To correct the condition, set the
Selector at HI FAN or HI COOL
and move the Thermostat to the
warmest setting.
If you notice that your air
conditioner is not cooling as it
should, it may be that ice has formed
