Timer Operation; Silent Operation; Night Setback Operation - Mitsubishi SRK Series Technical Manual

3)
Flap
Louver
4)
Flap
Louver
5)
Operation mode
Cooling
Heating
During DRY operation
(b)
Flap
Louver

(11) Timer operation

(a) Comfort start-up (ON timer operation)
The unit starts the operation 5 to 60 minutes earlier so that the room can approach optimum temperature at ON timer.
(b) Sleep timer operation
(c) OFF timer operation
The OFF timer can be set at a specific time (in 10-minute units) within a 24-hour period.
(d) Weekly timer operation
Up to 4 programs with timer operation (ON timer / OFF timer) are available for each day of the week.
(14) Air flow range setting

(12) Silent operation

Take the air-conditioner location into account and adjust the left/right air flow range to maximize air-conditioning.
When the silent operation is set, the unit operates by dropping the outdoor fan speed and the compressor speed.
(a) Setting
(i) If the air-conditioning unit is running, press the ON/OFF button to stop.
Outdoor fan speed
(Upper limit)
Compressor speed
(ii) Press the AIR FLOW U/D (UP/DOWN) button and the
(Upper limit)
AIR FLOW L/R (LEFT/RIGHT) button together for 5 seconds

(13) Night setback operation

or more.
When the night setback operation is set, the heating operation starts with the setting temperature at 10 ℃ .
(iii) Setting the air-conditioning installation location.
(Center installation)
Cooling
Cooling
Horizontal blowing (Fixed)
Room temp. – Setting temp. 2°C
The control in 4) continues.
Setting temp. – Room temp. 2°C
The control in 4) continues.
SRK20 SRK25
Cooling Heating Cooling Heating Cooling Heating Cooling Heating
4th speed 4th speed 4th speed 4th speed
30 rps 46 rps 37 rps 49 rps
L/R
L/R
(Right end installation) (Left end installation)
Heating
Up/down swing
Center (Fixed)
Heating
Slant forwardl blowing (Fixed)
Wide (Fixed)
Air flow direction contorol
< =
2°C < Room temp. – Setting temp. 5°C
Control returns to the control in 2).
< =
2°C < Setting temp. – Room temp. 5°C
Control returns to the control in 2).
Horizontal blowing (Fixed)
Wide (Fixed)
SRK35 SRK50
5th speed 4th speed 4th speed
46 rps 56 rps 46 rps
- -
67
4
'18 • SRK-T-250
room
< =
Room temp. – Setting temp. > 5°C
Control returns to the control in 1).
< =
Setting temp. – Room temp. > 5°C
Control returns to the control in 1).
'09•SRK-DB-087D
4th speed
70rps