SiUS281811EA Field Setting from Remote Controller
Part 5 Field Settings and Test Operation 155
: Factory setting
When the 10 (20)-6 setting is changed to 02, several indoor units are controlled by one remote
controller thermistor, so note that the room temperature might be uneven.
1.5.3 Filter Cleaning Sign
Whether or not to display Filter Cleaning after operation of a certain duration can be selected.
: Factory setting
∗Filter Cleaning is not displayed when an Auto-clean Panel is connected.
1.5.4 Time for Absence Area Detection
(For units with an infrared presence sensor)
By selecting the energy-saving operation mode when absent, the target temperature is shifted to
the energy-saving end by 1°C (1.8°F) (maximum 2°C (3.6°F)) after the state of absence continues
for a certain period of time.
Absent time defined for detection can be selected as follows:
: Factory setting
The set temperature displayed on the remote controller remains the same even if the target
temperature is shifted.
As soon as people are detected while the temperature is shifted, this control will be cancelled
(reset).
Mode No. First Code No. Second Code No. Contents
10 (20) 6
01
Remote controller thermistor control is not
permitted during group control
02
Remote controller thermistor control is
permitted during group control
Mode
No.
First Code No.
Second Code
No.
Contents
10 (20) 3
01
Displayed
02 Not displayed
Mode
No.
First Code No.
Second Code
No.
Contents
10 (20) 7
01
30 minutes
02 60 minutes
30 (60)∗ 60 (120)∗
31
(°C)
19
28
27
26
17
21
30
29
20
18
87.8
(°F)
66.2
82.4
80.6
78.8
62.2
69.8
86
84.2
68
64.4
Elapsed time of absence (min.)
Set temperature
Human detection
Cooling (at 28°C (82.4°F))
Heating (at 20°C (68°F))
State of absence
∗ The values in parentheses represent the time
when Second code No. is 02.