Louver Direction - Toshiba MMY-MAP0724FT9UT Owner's Manual

8

Louver direction

NOTE
• To improve the cooling / heating performance, change
the louver angle for each operation.
• This function is not available for duct type units.
The characteristics of air: Cool air falls, and warm
air rises.
CAUTION
Point the louver horizontally during cooling
If pointing downward for cooling, dew may form on the
surface of the air discharge or louver and may drop
down.
NOTE
• If pointing horizontally for cooling, dew may form on
the surface of the cabinet or louver and may drop
down.
• If pointing horizontally for heating, the room
temperature may be uneven.
• Do not handle the louver manually.
Doing so may cause a failure.
Use the SWING/FIX button on the remote control to
adjust the angle.
19-EN
 4-way cassette type, Compact
4-way cassette type, Ceiling
type
◆ To set the louver direction
1
Push the SWING/FIX button during running.
The louver direction changes with each push of
the button.
▼ For heating (For heat-pump model only)
Point the louver downward.
If not pointing downward, hot
air may not reach the floor.
Initial setting
▼ For cooling
Point the louver horizontally.
If pointing downward, dew
may form on the surface of
the air discharge port and
may drop down.
Initial setting
▼ For fan
Select a wind direction.
Initial setting
◆ To start swinging
1
Push the SWING/FIX button repeatedly to set the
louver direction to the lowest position, then
push SWING/FIX again.
The SWING indicator is displayed and the
louver begins swinging.
▼ In all operations
Repeat
◆ To stop swinging
1
Push the SWING/FIX button at the desired
position while the louver is swinging.
• Push the SWING/FIX button repeatedly to change
the louver position again.
* However, even if the SWING/FIX button is pushed
while the louver is swinging, one of the
indications below may sometimes be displayed
and may not set the louver to the highest
position.
▼ Indications when swinging is stopped
FAN/HEAT COOL/DRY
In this case, push the SWING/FIX button again after 2
seconds.
• In Cool/Dry operation, the louver does not stop
as it directs downward. If stopping the louver as
it directs downward during swing operation, it
stops after moving to the third position from the
highest position.
▼ Indications when swinging is stopped
FAN/HEAT COOL/DRY
operation operation
◆ Unit select
• When two or more indoor units are controlled with
one remote control, the louver direction can be set
for each indoor unit by selecting them individually.
• To set louver direction individually, push the
button (left side of the button) to display an indoor
unit number in the control group. Then set the louver
direction of the displayed indoor unit.
• When no indoor unit number is displayed, all indoor
units in the control group can be controlled
simultaneously.
• Each time the UNIT LOUVER (left side of the button) is
pushed, the indication changes as follows:
No Unit No. Unit No.
display 1-1
Unit No. Unit No.
1-4 1-3
– 10 –
 4-way cassette type only
◆ To set the louvers individually
1
Push the UNIT LOUVER button (left side of the
button) during running to select a unit.
The unit number changes each time the button is
pushed.
Unit No. Unit No.
1-1 1-2
No Unit No.
display 1-4
• When no unit number is displayed, all units are
selected.
2
Push the UNIT LOUVER button (right side of the
button) to select a louver.
Each time the button is pushed, the indicator on
the left of the remote control changes as follows:
* When no louver number is displayed, all 4
louvers are selected.
Louver No.
Electrical control box
03
UNIT LOUVER
Refrigerant
pipe
04
Drain pipe
1-2
01
Unit No.
1-3
No
display
02
EN
20-EN