LG MULTI V Installation Manual page 30

Pipe connections between indoor and outdoor unit
n Method of drawing out pipes on the bottom side
① Drawing out common pipe through side panel
Common pipe
Remove only liquid/gas pipe Knock Out
② Drawing out common pipe through bottom pipe
Common pipe
n Figure of Sides when drawing out through bottom pipe
i) Single outdoor unit
ii) Series outdoor units
(Draw out common pipes
through bottom)
30 Outdoor Unit
Liquid pipe Gas pipe
Liquid pipe Gas pipe
iii) Series outdoor units
(Draw out common pipes
through side panel)
View without base pan
View without base pan
Remove Pipe
Knock Out Hole