Timer Operation; Installation Location Setting - Mitsubishi Heavy Industries SRK20ZMX-S Technical Manual

(10) 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 tempera-
ture 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.
(11) Silent mode
As "Silent mode start" signal is received from the wireless remote control, it operates by dropping the outdoor fan tap and the
compressor command speed.
Outdoor fan tap
(Upper limit)
Compressor command
speed (Upper limit)
(12) Night setback
As "Night setback" signal is received from the wireless remote control, the heating operation starts with the setting temperature
at 10 ℃ .

(13) Installation location setting

When the indoor unit is installed at the end of a room, control the air flow direction so that it is not toward the side walls. If you set
the wireless remote control installation position, keep it so that the air flow is within the range shown in the following figure.
(a) Setting
(i) If the air conditioning unit is running, press the ON/OFF button to stop.
The installation location setting cannot be made while the unit is running.
(ii) Press the AIR FLOW
AIRFLOW  
or more.
The installation location display illuminates.
(iii) Setting the air-conditioning installation location.
Press the AIR FLOW
location.
Each time the AIR FLOW
indicator is switched in the order of:
(Center Installation)
SRK20ZMX-S SRK25ZMX-S
Cooling Heating Cooling Heating Cooling Heating Cooling Heating
4th speed 4th speed 4th speed 4th speed
30 rps 40 rps 34 rps 46 rps
 
(UP/DOWN) button and the
(LEFT/RIGHT) button together for 5 seconds
(LEFT/RIGHT) button and adjust to the desired
 
(LEFT/RIGHT) button is pressed, the
 
(Right End Installation) (Left End Installation)
SRK35ZMX-S SRK50ZMX-S
5th speed 4th speed 5th speed
50 rps 60 rps 52 rps
51
- -
'13 • SRK-T-144
SRK60ZMX-S
Cooling Heating
5th speed 5th speed 5th speed
52 rps 52 rps 52 rps
( i ),( iv )
( ii )
(iii)