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49
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'14 • SR-T-157
(b)
The unit checks the temperature every hour after the start of operation and, if the result of check is not same as the previ-
ous operation mode, changes the operation mode.
(c)
When the unit is started again within one hour after the stop of automatic operation or when the automatic operation is
selected during heating, cooling or dehumidifying operation, the unit is operated in the previous operation mode.
(d)
Setting temperature can be adjusted within the following range. There is the relationship as shown below between the
signals of the wireless remote control and the setting temperature.
(e)
When the unit is operated automatically with the wired remote control connected, the cooling operation is controlled
accord-ing to the display temperatures while the setting temperature is compensated by +1°C during dehumidifying or
by +2°C during heating.
Signals of wireless remote control (Display)
–6
–5
–4
–3
–2
–1
±
0
+1
+2
+3
+4
+5
+6
Setting
temperature
Cooling
18
19
20
21
22
23
24
25
26
27
28
29
30
Dehumidifying
19
20
21
22
23
24
25
26
27
28
29
30
31
Heating
20
21
22
23
24
25
26
27
28
29
30
31
32
Unit : ºC
(12) Outline of automatic operation
(a) Determination of operation mode
The unit checks the indoor air temperature and the outdoor air temperature, determines the operation mode, and then be-
gins in the automatic operation.
27.5
25.5
19.5
18
30
Heating
Dehumidifying
Cooling
Indoor air temperature (˚C)
Outdoor air temperature (˚C)
