Air Flow Selection - Carrier 40MBF/38MAQ Owner's Manual

Auto Swing
For automatic horizontal louver swing, push the SWING button.
Fig. 11 - - Manual Button
Selecting Vertical Direction of the Louver
The vertical louvers can be adjusted manually to direct the airflow
to achieve optimal comfort in the space a knob can be found on
the right side and the left side of the louvers.
Fig. 12 - - Louver
CAUTION
!
Do not adjust the horizontal lover by hand. When adjusting
by hand, the mechanism may not operate properly or
condensation may drip from the air outlets.
Adjust the Air Flow Direction Left and Right
Hold the knob and move the louver. Locate the knob on the
left- -side and the right- -side blades (see Fig. 12).

AIR FLOW SELECTION

1. Open the front panel.
!
Before opening the front panel be sure to stop the operation
and turn the breaker OFF. Do not touch the metal parts on
the inside of the indoor unit, as it may result in injury.
2. Make the air flow selection that best suits you.
When setting the air flow selection switch to
S The air conditioner automatically determines the
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appropriate blowing pattern based on the operating mode
or situation.
OPERATING
MODE
When the
room totally
cools, or
when one
Situation hour has
passed since
turning on the
air
conditioner
So air does
not come into
direct contact
with people,
air is blown
Blowing
from the
Pattern
upper air
outlet, and
the room
temperature
is equalized.
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Fig. 13 - - Air Blows from upper and lower outlets
Air is blown from the upper air outlet during the Dry mode, so
cold air does not come into direct contact with people.
When setting the air outlet selection switch to
S Regardless of the operating mode or situation, air blows
from the upper air outlet.
S Use this switch when you do not want air coming from
the lower air outlet; for example while sleeping.
7
CAUTION
.
Table 1 – Operating Mode
COOL MODE HEAT MODE
At the start of
the operation
or other times At times other
when the than below
room is not (normal time)
totally
cooled.
Air is blown from the upper
and lower air outlets for high
speed cooling during the
COOL mode, and for filling the
room with warm air during the
HEAT mode (see Fig. 13).
At the start or
when the air
temperature
is low.
So air does
not come into
direct contact
with people,
air blows
from the
upper air
outlet.