Carrier 40MBFAQ Owner's Manual page 10

40MBFAQ: Owner's Manual
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. 16 — Louver Right-Left (Size 12)
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.
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
AIRFLOW SELECTION
1. Open the front panel.
CAUTION
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, use the Dual Air Flow icon (see Fig. 17).
Fig. 17 — Dual Air Flow
NOTE: The air conditioner automatically determines the
appropriate blowing pattern based on the operating mode or
situation.
Table 1 — Operating Mode
OPERATING
COOL MODE
MODE
When the room
totally cools, or
when one hour
Situation
has passed since
turning on the air
conditioner
So air does not
come into direct
contact with
people, air is
Blowing Pattern
blown from the
upper air outlet,
and the room
temp. is equalized.
Fig. 18 — 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.
10
HEAT MODE
At operation
start or other At times
At the start or
times when other than
when the air
the room is below
temp. is low.
not totally (normal time)
cooled.
To keep air
Air is blown from the upper
from coming
and lower air outlets for high
into direct
speed cooling during the
contact with
COOL mode, and for filling occupants,
air blows
the room with warm air
from the
during the HEAT mode (see
upper air
Fig. 18).
outlet.