LG ARUN Series Service Manual page 46

Function
Flow chart
End
Timer(A) > 10min
Timer(A)=0
T_out ≥ T_max
Timer(B) ≥ 8hr
Tmax = 0
Start
Timer(B)=0
Timer(C) ≥ 9hr
Timer(C)= 0
End
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Start Condition Setting
Yes
Yes
No
No
Yes
End Condition Setting
No
No
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Timer(A) increase
Timer(B) increase
T_max=T_out
Timer(B)=0
Step = 1
Step = 2
Step = 3
Error
Timer(C) increase
RPM_max=510
RPM_max=450
RPM_max=400
LGE Internal Use Only