LG Multi V ARUN053GF2 Installation Manual page 53

Figure 60: Indoor Unit Auto Addressing Procedure Flowchart.
Power On.
Wait three (3) minutes.
Space Unit sequences through
self diagnostics check. Wait until
LED is blank.
Press/hold Auto Address Button
SW02V for five (5) seconds.
LED displays
Wait three (3) to seven (7) minutes.
LED displays
= 88
YES
Auto addressing successful.
Initiate auto addressing procedure.
= 88
Auto addressing procedure is complete. The number of indoor
units that have successfully completed the auto addressing
procedure will display on the LED for thirty (30) seconds.
NO
Address number of each indoor unit is shown on the wired remote controller
display or on the indoor unit display. The address number will disappear
after pressing the on / off button on the remote controller. If CH01, CH02...
CH06 is displayed, that means that six (6) indoor units have been successfully
auto addressed.
Due to our policy of continuous product innovation, some specifications may change without notification.
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electrIcal WIrInG
Auto Addressing the Indoor Units
Check the communication
cable connections.
53