1. Automatic address setting (don’t need to set dip-switch) / If the 
wiring is connected properly as above example, the AC numbers 
are set automatically by the main power supply. An indoor unit 
with remote control will be set as the master. / If the power source 
is installed to indoor units and outdoor units separately, turn on 
the switch by following the procedure: outdoor unit, then indoor 
unit with control, and finally other indoor units. The AC number 
will be set at random.
When the slave units do not operate (when address cannot be set)
Reset the address by following the procedure:
A. Make sure that dip-switches No. 1 to 4 and No. 8 are OFF, stop 
the operation.
B. Simultaneously, push buttons “AIR SWING AUTO”, 
“OPERATION” and “A/C No.”. The address will be reset and 
new address will be set.
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