SiBE281013
Field Setting from Remote Controller
Field Setting
57
2.3
Settings Contents and Code No. for Indoor Units
Note:
1. Settings are made simultaneously for the entire group, however, if you select the mode No.
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. (Even if the
setting are made for the entire group, the display always indicates "01".)
∗
2. For FHQG, the second code No. of the "Airflow range setting is set at "03".
3. "88" may be displayed to indicate the remote controller is resetting when returning to the
normal mode.
2.3.1 Detailed Explanation of Setting Modes
Filter Cleaning Sign Interval
When "Display" is selected in "Filter cleaning sign" after the unit runs for certain time, "Filter
cleaning" will be displayed on the remote controller. This setting is used when the display
interval of "Filter cleaning" needs to be changed on occasions such as when the filter has been
heavily contaminated.
Remote Controller Thermistor
Select the thermistor to control room temperature.
The factory setting for the Second Code No. is "02" and room temperature is controlled by the
indoor unit suction air thermistor.
When the Second Code No. is set to "01", room temperature is controlled by the indoor unit
suction air thermistor and the room temperature thermistor in remote controller as following
figures.
Mode
No.
First
Code
No.
Description of Setting
Second Code No.
01
02
03
04
10 (20)
0
Filter cleaning sign interval Long life filter
2,500 hrs.
1,250 hrs.
—
—
2
Remote controller thermistor
Enabled
Disabled
—
—
3
Filter cleaning sign
Display
No display
—
—
11 (21)
2
Fan OFF at Thermostat OFF
Normal
OFF
—
—
3
Airflow rate setting during heating
Standard
Slightly up
Up
—
4
Automatic operation mode control
Available
Prohibition
—
—
12 (22)
3
Fan speed heating thermostat OFF
LL-speed
Set-speed
—
—
5
Automatic restart after power failure reset
Disabled
Enabled
—
—
6
Fan speed cooling thermostat OFF
LL-speed
Set-speed
—
—
13 (23)
0
High air outlet velocity (for high ceiling
applications)
Standard
Slightly up
Up
—
1
Selection of airflow direction
4-way flow
3-way flow
—
—
4 (
∗
2)
Airflow range setting
Upper
Normal
Lower
—
15 (25)
5
Individual setting of ventilation
Normal
Individual
operation
—
—
Mode No.
First Code
No.
Second
Code No.
Long Life Filter
Setting
10 (20)
0
01
2,500 hrs.
Contamination Light
02
1,250 hrs.
Contamination Heavy
Mode No.
First Code
No.
Second
Code No.
Thermistor that controls room temperature
10 (20)
2
01
Room temperature thermistor in remote controller and
indoor unit suction air thermistor
02
Indoor unit suction thermistor
