En-13
6.2. Custom code setting
Selecting the custom code prevents the indoor unit mix-up.
(Up to 4 codes can be set.)
Perform the setting for both the indoor unit and the remote
controller.
A B C D
A B C D
Indoor
unit
Remote
controller
Confusion
Code change
•
Custom code setting for indoor unit
Set the DIP SET 3 SW1, SW2 referring to the Table B.
ON
OFF
SW
1
SW
2
SW
3
SW
4
Dip switch
"SET 3"
Table B
Custom code
A (Factory setting)
B
C
D
DIP SW
SET 3 SW1
OFF
ON
OFF
ON
DIP SW
SET 3 SW2
OFF
OFF
ON
ON
6.3. Function setting
• FUNCTION SETTING can be performed with the wired or
wireless remote control.
(The remote control is optional equipment)
• Refer to the wired or wireless remote control manual for
detailed setting information. (Set IU AD, REF AD SW to 0)
• Refer to “6.1. Setting the address” for indoor unit address
and refrigerant circuit address settings.
• Turn the power of the indoor unit ON before starting the
setting.
* Turning on the power indoor units initializes EEV, so
make sure the piping air tight test and vacuuming have
been conducted before turning on the power.
* Also check again to make sure no wiring mistakes were
made before turning on the power.
Function details
Function
Function
number
Setting
number
Default
Details
Filter
indicator
interval
11
00
Default
○
Adjust the
fi
lter cleaning interval
noti
fi
cation. If the noti
fi
cation
is too early, change to setting
01. If the noti
fi
cation is too late,
change to setting 02.
01
Longer
02
Shorter
Filter
indicator
action
13
00
Enable
○
Enable or disable the
fi
lter
indicator. Setting 02 is for use
with a central remote control.
01
Disable
02
Display
only on
central
remote
control
Cool air
temperature
trigger
30
00
Default
○
Adjust the cool air trigger
temperature. To lower the trigger
temperature, use setting 01. To
raise the trigger temperature,
use setting 02.
01 Adjust (1)
02 Adjust (2)
Hot air
temperature
trigger
31
00
Default
○
Adjust the hot air trigger
temperature. To lower the trigger
temperature by 6 degrees C, use
setting 01. To lower the trigger
temperature by 4 degrees C, use
setting 02. To raise the trigger
temperature, use setting 03.
01 Adjust (1)
02 Adjust (2)
03 Adjust (3)
Auto
restart
40
00
Enable
Enable or disable automatic
system restart after a power
outage.
01
Disable
○
External
control
46
00 Start/Stop
○
Allow an external controller
to start or stop the system,
or to perform an emergency
shutdown.
* If an emergency shutdown is
performed from an external
controller, all refrigerant sys-
tems will be disabled.
01
Emergency
stop
Error
report
target
47
00
All
○
Change the target for reporting
errors. Errors can either be
reported in all locations, or
only on the wired remote.
01
Display
only on
central
remote
control
6.3.1. Button name and function
OPERATION indicator lamp (Green)
FILTER indicator lamp (Red)
TIMER indicator lamp (Orenge)
