Fujitsu ARTG54LHTC - Troubleshooting (Continued); 8-4. Temperature and Humidity Range

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DUCT TYPE ARTG54LHTC DUCT TYPE ARTG54LHTC
AR-WAF1E (Option: UTY-RNNYN)12-3-2.
SWITCH POSITION

DIP SWITCH SETTING

Dual remote controller setting
z
Set the remote controller DIP switch No.2 according to the following table.
Memory backup setting
z
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.
DIP SW
1 Can not be used. (Do not change)
2 Dual remote controller setting
3 Can not be used. (Do not change)
4 Can not be used. (Do not change)
5 Can not be used. (Do not change)
6 Memory backup setting
ON
ON
OFF
1
2
3
4
5
6
Front case (back side)
Do not use this
DIP Switch
DIP Switch
(

Factory setting)
Number
of remote
controller
Master unit Slave unit
DIP-SW No.2 DIP-SW No.2

1 (Normal) OFF ―
2 (Dual) OFF ON
(

Factory setting)
DIP-SW
No.6
Memory backup

OFF Invalidity
ON Validity