08-25
1. SW setting
1-1 Dual remote controller setting
1-3 Model setting
Number of
remote
controller
DIP-SW
No.1
DIP-SW
No.2
DIP-SW
No.1
DIP-SW
No.2
Master unit Slave unit
ON
ON ON
OFF
OFF
OFF
1 (Normal)
2 (Dual)
1-2 Group control setting
Number of indoor unit
One unit connection
DIP-SW
No.3
ON Multiple unit connection
OFF
Set the remote controller DIP switch No.1 and 2 according to the following table.
( Factory setting)
( Factory setting)
Model
Heat Pump model
DIP-SW
No.4
ON Cooling only model
OFF
( Factory setting)
1-4 Auto changeover setting
Auto changeover
Invalidity
DIP-SW
No.5
ON Validity
OFF
( Factory setting)
Memory backup
Invalidity
DIP-SW
No.6
ON Validity
OFF
( Factory setting)
Selecting auto changeover validity / invalidity.
The system type of the outdoor unit can be selected by setting up DIP switch No.4 as follows.
Number of indoor unit connection (One/Multiple)
This is switched according to the number of connected indoor units.
Set to ON to use batteries for the memory backup.if batteries are not used,
all of the settings stored in memory will be deleted if there is a power failure.
1-5 Memory backup setting
This function is wired remotecontroll only.
DIP SWITCH SETTING
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