SiUS281117
2.3
Setting Contents and Code No. for Indoor Units
Mode No. First Code
No.
0
Filter cleaning sign time
0 5
Filter dirt
1
Filter type
1 5
Filter cleaning sign time (Light/Heavy)
2
Remote controller thermistor
10
(20)
2 5
Remote sensor and remote controller thermistor
3
Filter sign display
7
4-step thermostat processing
3 5
Electric heater setting
11
(21)
5 5
Electric heater step setting
Optional accessories output selection (Field
0
selection of output for adaptor for wiring)
ON/OFF Input from outside (Set when ON/OFF is
1
to be controlled from outside.)
12
(22)
Thermostat differential changeover (Set when
2
remote sensor is to be used.)
3
Set fan speed when thermostat OFF
5
Power failure automatic reset (Auto restart)
0
Airflow adjustment ceiling height
1
Airflow direction
13
(23)
4
Field setting airflow position setting
5
Setting of static pressure selection
4 5
Setting of humidifier / air purifier fan tap
14
(24)
5 5
Humidifier residual operation time
Note:
1. Settings are made simultaneously for the entire group, however, if you select the mode No.
2. The mode numbers inside parentheses cannot be used by wireless remote controllers, so
3. Do not make settings other than those described above. Nothing is displayed for functions
4. "
5. Only for FTQ
6.
7. For FTQ: Factory setting is "02".
74
Description of Setting
inside parentheses, you can also set by each individual unit. Setting changes however
cannot be checked except in the individual mode for those in parentheses.
they cannot be set individually. Setting changes also cannot be checked.
the indoor unit is not equipped with.
88
" may be displayed to indicate the remote controller is resetting when returning to the
normal mode.
Thermostat
Set temperature
ON
<Ttsoff>
<Ttsoff>
Field Setting from Remote Controller
Second Code No.
01
02
Light
Heavy
Light
Heavy
Ultra long life
Long life filter
filter
2,500/1,250
10,000/5,000
Use
Not use
Remote
Both
thermistor
ON
OFF
Symbol 6
01
02
Ttson
-7.2°F -6.3°F -5.4°F -4.5°F -3.6°F -2.7°F
Ttsoff
-3.6°F -2.7°F -1.8°F -0.9°F
Heat Pump
—
lockout mode
With heater
—
Indoor Unit
turned ON by
—
thermostat
ON/OFF
Forced Off
control
1 °F 7
2 °F
LL
Set fan speed
No equipped
Equipped
N
H
F
T
(4 directions)
(3 directions)
Draft
Standard
prevention
High static
Standard
pressure
Remote
controller
H tap
setting
30 sec.
60 sec.
Thermostat
OFF
: Factory setting
03
04
—
—
—
—
—
—
—
—
—
—
Remote
controller
—
thermistor
—
—
03
04
05
06
0°F
-0.9°F
Auxiliary
electric heater
—
+ Heat Pump
lockout mode
Without
—
heater
Operation
Error output
output
External
protection
—
device input
—
—
—
—
—
—
S
—
W
—
(2 directions)
Ceiling soiling
—
prevention
—
—
—
—
120 sec.
—
Field Setting