Snow Removal & Rapid Defrost (Fn 6); Target Pressure Adjusting (Fn 8) - LG Multi V PRHR042A Installation Manual

Snow removal & rapid defrost (Fn 6)
Mode setting method
Service PCB DIP switch on : No.5
Select the mode using '▶', '◀' Button :
"Func" Push the '●' button
Select the Function using '▶', '◀' Button :
"Fn6" Push the '●' button
Select the Option using '▶', '◀' Button :
"oFF","op1" ~ "op3" Push the '●' button
Mode is set
Mode setting
setting
oFF
op1
op2
op3 Snow removal mode. + Rapid defrost mode.
CAUTION
!
• Ask an authorized technician to setting a function.
• If do not use a function, set an off-mode.
Mode
Not setting
Snow removal mode
Rapid defrost mode

Target pressure adjusting (Fn 8)

Mode setting method
Service 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" ~ "op7" Push the '●' button
Target pressure is set
Setting
Mode Low Pressure (kPa)
oFF 804
op1 699
op2 739
op3 843
op4 908
op5 961
op6 1026
op7 804
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.
47
High Pressure (kPa)
2990
3121
2827
2696
2565
2435
2304
2990