LG MULTI V S ARUN048GSS4

61
Wiring
Due to our policy of continuous product innovation, some specifications may change without notification.
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The Static Pressure Compensation function secures the air flow rate
of the outdoor unit for installations where static pressure has been
applied (Example: When a duct has been added to the outdoor unit
fan discharge.)
Model
ARUN053GSS4, ARUN048GSS4,
ARUN038GSS4
0D[LPXP530
Standard 800
op1 850
op2 850
Set Outdoor Unit PCB DIP Switch No. 5 to ON.
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Choose “Func” by pushing the
Ɣ button.
Start the Static Pressure Compensation mode, and save the
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Choose “Fn2” by pushing the
Ɣ button.
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Choose “op1~op2” by pushing the
Ɣ button.
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In cooling mode at night when the cooling load is reduced, Night
Low Sound function is used to adjust outdoor unit fan operation to a
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Step
Judgment Time
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Operation Time
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op1 8 9
op2 6.5 10.5
op3 5 12
op4 8 9
op5 6.5 10.5
op6 5 12
op7 8 9
op8 6.5 10.5
op9 5 12
op10 Continuous Operation
op11 Continuous Operation
op12 Continuous Operation
op13 6.5 10.5
op14 6.5 10.5
op15 6.5 10.5
Set Outdoor Unit PCB DIP Switch No. 5 to ON.
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Choose “Func” by pushing the
Ɣ button.
Start the Night Low Sound function, and save the selected option
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Choose “Fn3” by pushing the Ɣ button.
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Choose “op1~op15” by pushing the
Ɣ button.
Table 41: Night Low Sound Function Time Settings.
• A trained technician must set the functions.
• Cooling capacity may be reduced if the outdoor unit RPM is
lowered.
• A trained technician must set the functions.
• Cooling capacity may be reduced if the outdoor unit RPM is
lowered.
WIRING
Setting the Functions