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4) Canceling "TEST RUN" Mode
1. When the unit is not operating, press the RESET switch.
2. When the unit is operating, press the RUN/STOP switch.
ATTENTION:
When "00" is indicated, the auto-address function may be performing.
Cancel the "TEST RUN" mode and set it again.
5. Optional Setting and Input / Output Setting of Indoor Unit
Normal Mode (When unit is not operating)
1. Change to the optional setting mode.
Press the "CHECK" switch and the "RESET"
switch simultaneously for more than 3 seconds.
2. Selection of Optional Setting Mode
HIGH
C
O
O L
SERVICE
A
/
C
Press the "TEMP."
"SERVICE" is
and set "01" or "02". Then press
indicated and the
the "CHECK" switch.
mode number is
flashed.
Optional Setting Mode (Mode Number "01")
4. Selection of Optional Setting Items
HIGH
C
O
O L
A
/
C
SERVICE
HIGH
C
O
O L
A
/
C
SERVICE
In Case of Setting Other Items
5. Change of Setting Conditions
HIGH
C
O
O L
A
/
C
SERVICE
<Example> When setting 01(Increasing Fan Speed 1)
* Refer to the contents of the setting codes for the Table A of
"Optional Setting Items".
Normal Mode
Press the "RESET" switch in the condition of 4 or 5 to cancel the
optional setting mode.
SET TEMP.
or
switch
Item Code of
Optional Setting
Select the item code
by pressing the
"TIME"
or
switch.
<Example>
When selecting C5
(Increasing Fan
Speed)
Setting Condition
The optional setting
condition is changed
by pressing
the "CHECK" switch.
3. Selection of Indoor Unit for Optional Setting
HIGH
C
O
O L
ADDS RN
SERVICE
A
/
C
HIGH
C
O
O L
ADDS RN
SERVICE
A
/
C
NOTES: (1) In case that the both indications of the "ADDS." and "RN" show "AA",
the same setting is performed to all the indoor units.
(2) The address of indoor unit not connected is not indicated.
Input / Output Setting Mode (Mode Number "02")
4. Selection of Input / Output Number
HIGH
C
O
O L
SERVICE
A
/
C
HIGH
C
O
O L
SERVICE
A
/
C
* Refer to Table B (Page 8) for contents of the input / output setting.
5. Change of Setting Conditions
HIGH
C
O
O L
A
/
C
SERVICE
<Example> When setting 04 (Output: Thermo-ON for Cooling)
* Refer to the Table C for the contents of the input / output setting.
Press
or
switch in step 4 or 5 when selecting
settings for another unit.
4
Select the indoor unit to set by
pressing the "
" or "
and press the "CHECK" switch.
The address of the indoor unit (ADDS)
to set and the refrigerant cycle number
(RN) are indicated by 0 to 15. (The left
figure shows the No.1 cycle and No.2
indoor unit.)
<Example>
When selecting No.2 cycle and No.3 indoor
unit (The address is indicated by 0 to 15.)
Input / Output Number
Select the input /
output number by
pressing the "TIME"
or
switch.
<Example>
When selecting o1
(Output 1)
In Case of Setting Other Items
Contents of Input / Output Setting
The optional setting
condition is changed
...
0
1 2
) by
pressing the "CHECK"
switch.
" switch
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