LG Multi V ACRUN040LSS0 - Vacuum Mode

50
PIPE CONNECTIONS BETWEEN INDOOR AND OUTDOOR UNIT
ENGLISH
This function is used for creating vacuum in the system after compressor replacement, ODU
parts replacement or IDU addition/replacement.
Vacuum mode setting method
Vacuum mode off method
CAUTION
!
ODU operation stops during vacuum mode. Compressor can't operate.
Master unit PCB DIP switch on : No.5
Select the mode using ‘▶’, ‘◀’ Button :
“SVC” Push the ‘●’ button
Select the Function using ‘▶’, ‘◀’
Button : : “Se3” Push the ‘●’ button
Start the vacuum mode : “VACC”
ODU V/V open
ODU EEV open
IDU EEV open
DIP switch off and push the reset button on PCB.
Vacuum Mode
DIP SWITCH 7-Segment
DIP SWITCH
7-Segment
SW01C (Ɨ : confirm)
SW01C (Ɨ : confirm)
SW02C (ȭ : backward)
SW02C (ȭ : backward)
SW04C ( X : cancel)
SW04C ( X : cancel)
SW01D (reset)
SW01D (reset)
SW03C ( ȯ: forward)
SW03C ( ȯ: forward)
(U4)
(U3 / U7)