Fujitsu ARXG45KHTA - Function Settings; Models: ARXG45 KHTA and ARXG54 KHTA

9. Function settings
To adjust the functions of this product according to the installation environment, various types of
function settings are available.
NOTE:
Incorrect settings can cause a product malfunction.
9-1. Models: ARXG45KHTA and ARXG54KHTA
By using some components on the PCB, you can change the function settings.
Related components on the PCB and the applicable settings
Component Setting content
DIP switch
SW1
1
Setting change prohibited
2
3
4
SW2
1
2
3
Rotary switch SW3 — Remote controller address setting
Jumper wire
JM1
Setting change prohibited
JM2
JM3 Fan delay setting
 Component location
Components on the indoor unit main PCB used for the function settings are located as shown in
the following figure.
SW1 SW2
SW3
CN14
CN15
JM1
JM2
JM3
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9-1. Models: ARXG45KHTA and ARXG54KHTA 9. Function settings
DUCT TYPE ARXG45, 54KHTA DUCT TYPE ARXG45, 54KHTA