– 24 –
FILE NO. SVM-02001
7-2-4. Heating Operation
*Heating and Cooling Model only
([MODE] button on the remote control is set to
the heating operation.)
(1) The compressor, 4-way valve, outdoor fan and
operation display on the remote control are
controlled as shown in Fig. 7-2-6.
Fig. 7-2-6
(2) When [FAN] button is set to AUTO, the indoor fan
motor operates as shown in Fig. 7-2-7. When
[FAN] button is set to LOW, LOW
+
, MED, MED
+
or
HIGH, the motor operates with a constant air flow.
*1, *2 : The values marked with *1 and *2 are calcu-
lated and controlled by the difference in motor
speed between M+ and L.
Fig. 7-2-7 Setting of air flow [FAN:AUTO]
7-2-3. Dry Operation
([MODE] button on the remote control is set
to the dry operation.)
(1) The compressor, 4-way valve, outdoor fan and
operation display on the remote control are
controlled as shown in Fig. 7-2-4.
Fig. 7-2-4
(2) The microcontroller turns the compressor on and
off at the regular intervals (4 to 6 minutes). While
the compressor is turning off, the indoor fan motor
operates in the SUPER LOW position.
The pattern of operation depending on the relation
between room temperature and preset tempera-
tures is shown in Fig. 7-2-5.
Fig. 7-2-5
(3) [FAN] button on the remote control is set to AUTO
only.
(4) The Hi POWER operations cannot be set.
Room temp.
Preset temp.+1
Preset 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
0
ON
OFF
ON
OFF
ON
ON
4-way valve
Outdoor fan
Compressor
Preset
temp.
OPERATION
display
(Room temp.)
—
(Preset temp.)
-0.5
[FAN AUTO]
-0.5
-1
-1.5
-2
-5.0
-5.5
0
Preset
temp.
M
+
H
L
*1
*2
(Room temp.)
—
(Preset temp.)
Preset
temp.
OFF
ON
+3
+2
+1
0
OFF
4-way valve
Outdoor fan
OPERATION
display
Compressor
ON:6min.
OFF:4min.
ON:5min.
OFF:5min.
OFF
ON:6min.
OFF:4min.
ON:5min.
OFF:5min.
(Room temp.)
—
(Preset temp.)
