Target Pressure Adjusting - LG multi v 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 +2.5°C(36.5°F) -4°C(24.8°F)
op4 Decrease power consumption Decrease power consumption -4.5°C(23.9°F)
! 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 :
"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
TEST RUN
Condensing Evaporating
temperature temperature
variation variation
-3°C(26.6°F) +2°C(35.6°F)
-1.5°C(29.3°F) -2°C(28.4°F)
-6°C(21.2°F)
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