– 13 –
7-2-1. Louver Control
(1) By pushing the SET button of the remote control
during the operation, the louver can be set to the
desired position.
And the louver position is stored in the microcom-
puter, the louvers will be set to the position
automatically at the next operation.
(2) When the AUTO button is pushed, the louver ver-
tically swings within range of 25deg.
7-3. DRY Operation
(MODE of the remote control : DRY)
(1) Compressor 4-way valve, outdoor fan and
operation display are controlled as shown in Fig.
7-3-1.
Fig. 7-3-2
Fig. 7-3-1
• The microprocessor turns the compressor on
and off at regular intervals (4 to 6 minutes on
and/or off). During the compressor off, the
indoor fan will operate in the super low position.
• The indoor fan will operate in the AUTO
position.
(2) The pattern of operation depending on the relation
between room temperature and set temperature
is shown below:
Room temp.
Set temp.+1
Set temp.
Compressor
Outdoor fan
Indoor fan
L.
*
S.L. S.L.L. L. S.L. L.
ON ON ON ON
OFF OFF OFF
*
Super Low
(Room temp. – Set temp.)
Set
temp.
OFF
ON
+3
+2
+1
0
OFF
4-way valve
(RY04)
Outdoor fan
(RY03)
OPERATION
display
Compressor
(RY01)
Common relay
(RY02)
ON:6min.
OFF:4min.
ON:5min.
OFF:5min.
OFF
ON:6min.
OFF:4min.
ON:5min.
OFF:5min.
ON
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