Adjustment Of Air Direction - Toshiba MMK-AP0072H Service Manual

3-10. Adjustment of Air Direction

To increase the cooling/heating efficiency, be sure to make proper use of the discharge flap for cooling
or heating operation.
As the characteristics of air, cool air collects at lower levels, and hot air collects at higher levels.
Set the flap so that air blows out horizontally.
If cooling operation is performed with the flap blowing air downwards, the air outlet or surface of the flap will
be wet with dew, and dewdrop may fall down.
Setup of air direction and swinging
No Unit No.
display 1-1
Unit No. Unit No.
1-4
1
Push during operation.
• is displayed and the air direction is auto-
matically exchanged upward/downward.
When a remote controller operates the multiple
indoor units, an indoor unit is selected and air
direction can be individually set up.
2
Push again during swinging of the
flap.
• You can stop the flap at the desired position.
[High Wall Type]
<Up/Down air direction adjustment>
In cooling operation
In cooling operation, use the air outlet flap with
horizontal set point so that cool air diffuses the whole
room.
<Left/Right air direction adjustment>
When you change the blowout direction to left/right,
direct the vertical flap inside of the air outlet flap to
desired direction.
Unit No.
1-2
1-3
CAUTION
3
1, 2
3
Auto flap button
• Push
UNIT
individually in each indoor unit. Then the indoor
unit No. in a group control is displayed. For the
displayed indoor unit, set up the air direction.
• If the unit No. is not displayed, all the indoor
units are operated at the same time.
• Every pushing
changed as follows:
In heating operation
In heating operation, use the air outlet flap with
downward set point so that the hot air is spread to
the floor.
18
FILE NO. SVM-05052
UNIT
SET CL
UNIT
to set up the air direction
, the display is ex-
UNIT