Carrier 40MB F Series Owner's Manual page 9

Auto Swing
For automatic horizontal up−down airflow louver swing, push the
SWING button.
Fig. 12 − Manual Button
Selecting Right−Left Direction of the Louver
The right-left 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. 13 − Louver
CAUTION
!
Do not adjust the up−down airflow louver 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. 13).
AIRFLOW 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 airflow selection that best suits you.
When setting the air flow selection switch to
S
The air conditioner automatically determines the
appropriate blowing pattern based on the operating mode
or situation.
A150656
OPERATING
MODE
When the
room totally
cools, or when
Situation one hour has
passed since
turning on the
air conditioner
So air does not
come into
direct contact
with people, air
Blowing is blown from
Pattern the upper air
outlet, and the
room
temperature
is equalized.
A150657
Fig. 14 − 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.
9
CAUTION
.
Table 1 – Operating Mode
COOL MODE HEAT MODE
At the start of
the operation
At times other
or other times
than below
when the
(normal time)
room is not
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. 14).
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.