Timer Operation - Mitsubishi Heavy Industries SRK20ZJX-S Service Manual

2) Air flow direction is controlled according to the indoor temperature and setting temperature.
a) When 3D auto operation starts
Flap
Louver
b) When Indoor temp. – Setting temp. is
heating, the system switches to the following air flow direction control. After the louver swings left and right sym-
metrically for 3 cycles, control is switched to the control in c).
Flap
Louver
c) After the flap swings for 5 cycles, control is switched to the control in d).
Flap
Louver
d) For 5 minutes, the following air flow direction control is carried out.
Flap
Louver
e) After 5 minutes have passed, the air flow direction is determined according to the indoor temperature and setting
temperature.
Operation mode
At cooling
At heating
(b)
During DRY Operation (including auto DRY operation)
Air flow selection
Flap
Louver

(8) Timer operation

(a) Comfortable timer setting (ON timer)
If the timer is set at ON when the operation select switch is set at the cooling or heating, or the cooling or heating in auto mode
operation is selected, the comfortable timer starts and determines the starting time of next operation based on the initial value
of 15 minutes and the relationship between the indoor temperature at the setting time (temperature of room temperature sensor)
and the setting temperature.
(b) Sleep timer operation
Pressing the SLEEP button causes the temperature to be controlled with respect to the set temperature.
(c) OFF timer operation
The Off timer can be set at a specific time (in 10-minute units) within a 24-hour period.
Cooling
Up/down Swing
Wide (fixed)
< = 5ºC during cooling and when Setting temp. – Indoor temp. is
Cooling
Horizontal blowing (Fixed)
Left/right Swing
Cooling
Up/down Swing
Cooling
Horizontal blowing (Fixed)
< =
Indoor temp. – Setting temp. 2°C
The control in d) continues.
Setting temp. – Indoor temp. 2°C < =
The control in d) continues.
According to DRY operation.
Horizontal blowing (Fixed)
Wide (Fixed)
-
Heating
Center (fixed)
Heating
Slant forwardl blowing (Fixed)
Heating
Center (Fixed)
Heating
Slant forwardl blowing (Fixed)
Wide (Fixed)
Air flow direction contorol
2°C < Indoor temp. – Setting temp. 5°C
Control returns to the control in b).
2°C < Setting temp. – Indoor temp. 5°C
Control returns to the control in b).
13
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'10 • SCM-SM-094
< =
< =
Indoor temp. – Setting temp. > 5°C
Control returns to the control in a).
< = Setting temp. – Indoor temp. > 5°C
Control returns to the control in a).
5ºC during