LG ARUB100LT3, Руководство по установке

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HR Unit PCB
Group Number setting
Group Number setting for Indoor Units
①
Confirm the power of whole system(Indoor Unit, Outdoor Unit) is OFF, otherwise turn off.
②
The transmission lines connected to INTERNET terminal should be connected to central control of Outdoor
Unti with care for their polarity( A
’
A, B
’
B )
③
Turn the whole system on.
④
Set the group and Indoor Unit number with a wired remote control.
⑤
To control several sets of Indoor Units into a group, set the group ID from 0 to F for this purpose.
B(D) A(C) B A
SODU B SODU A IDU B IDU A INT B INT A
Outdoor Units
90 Outdoor Unit
Setting method of Master indoor unit in zoning
ROTARY 01 ROTARY 02 7 segment
0 0
1) Turn dip switch 5,6,10 on at system off.
2) Set the left Ratary switch for HR unit.(Rotary switch No. "0"
‘
HR unit No. "1")
3) Set the right Ratary switch for IDU unit.(Rotary switch No. "0"
‘
HR unit branch No. "1")
4) Display the Master IDU No. of the HR unit on 7segment.(Default display is "00" on 7segment)
5) Press the black button.(The IDU No. increase every 1 second in the zoning )
6) Set the Master IDU(Press the red button during 1.5seconds stop twinkling)
No. of Indoor unit.
No. of HR unit branch.
No. of HR unit.
CAUTION
• Waiting for 80seconds after power on.
• The zoning information and Master IDU information remove from EEPROM after Auto-addressing.
• If there is installed the central control, it is impossible setting of Master IDU in zoning.