Target Pressure Adjusting - LG ARUV140LTS4 Installation Manual

Target pressure adjusting

mode setting method
Setting
mode
"Heat"
op1 Increase capacity
op2 Decrease power consumption
op3 Decrease power consumption Decrease power consumption
op4 Decrease power consumption Decrease power consumption
CAUTION
!
• Ask an authorized technician to setting a function.
• If do not use a function, set an off-mode.
• Change a power consumption or capacity.
Master unit PCB DIP switch on : No.5
Select the mode using '▶', '◀' Button :
"Func" Push the '●' button
Select the Function using '▶', '◀' Button : Select the Function using '▶', '◀' Button :
"Fn8" Push the '●' button "Fn8" Push the '●' button
Select the Option using '▶', '◀' Button :
"HEAT" , "COOL" Push the '●' button
Select the Option using '▶', '◀' Button :
"op1" ~ "op4" Push the '●' button
Target pressure is set
Purpose
"Cool"
Increase capacity
Increase capacity
ELECTRICAL WIRING
Condensing Evaporating
temperature temperature
variation variation
-3 °C +2 °C
-1.5 °C -2 °C
+2.5 °C -4 °C
-4.5 °C -6 °C
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