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3. FIELD SETTING
If optional accessories are mounted on the indoor
unit, the indoor unit setting may have to be changed.
Refer to the instruction manual (optional hand book)
for each optional accessory.
FIRST
CODE NO.
3
2
5
1,6
Procedure
1. When in the normal mode, press the
button for four seconds or more, and the
FIELD SET MODE is entered.
2. Select the desired MODE NO. with the
button.
3. Press the "
,
FIRST CODE NO.
4. Press the "
" button and select the
SECOND CODE NO.
5. Press the
settings are SET.
6. Press the
NORMAL MODE.
MODE NO.
SECOND
CODE NO.
4
Fig. 5
" button and select the
button and the present
button to return to the
(Example)
If the time to clean air filter is set to
"Filter Contamination-Heavy", set Mode No. to "10",
First code No. to "0", and Second code No. to "02".
FIRST
MODE
CODE
Description of setting
NO.
NO.
Filter
contamination
- Heavy/Light
= Setting to
define time
between 2 filter
cleaning display
indications.
0
(When
contamination
10
is high, setting
can be changed
to half the time
between 2 filter
cleaning display
indications.)
Setting for display of time
between 2 filter cleaning
3
display indications.
ON/OFF input from outside
= Setting when forced ON/
1
OFF is to be operated from
outside.
12**
Thermostat differential
changeover = Setting when
2
remote sensor is used.
Setting air outlet velocity.
This setting is to be
0
changed in function of
ceiling height.
Selection of airflow direction.
This setting is to be changed
13
1
when blocking pad optional
kit is used.
Airflow direction range setting.
This setting is to be changed
4
when range of swing flap
movement needs to be changed.
* The settings shown by "
indicate those when shipped from the factory.
Do not perform setting that are not listed in the
table.
For group control with a wireless remote
controller, initial settings for all the indoor units
of the group are equal. (Refer to the installation
manual attached to the indoor unit for group
control.)
** For VRV system.
Second code No.*
01
02
Long-life
±2,500
±1,250
Light
Heavy
filter
hrs.
Do not
Display
display
Forced
ON/OFF
OFF
1°C
0.5°C
≥2.7m
>2.7≥3.0m
4-way
3-way
flow
flow
Upper
Medium
" in the table
03
–
hrs.
–
–
–
>3.0
≥3.5m
2-way
flow
Lower
24
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