LG MULTI V ARUN***CTE4 - Page 39

PIPE CONNECTIONS BETWEEN INDOOR AND OUTDOOR UNIT
39
ENGLISH
- When connecting the pipes between the outdoor units, the accumulation of oil in the slave out-
door unit should be avoided. Otherwise, the unit may not operate properly.
* The level difference between two outdoor units, h is allowed up to 5m(16.4ft).
(Example 1)
Toward indoor unit
Toward indoor unit
h
h
0.2m(6.6ft)
Toward indoor unit Toward indoor unit
Oil Trap
h
Toward indoor unit
(Example 3)
(Example 2)