Installation Of Outdoor Unit - LG AUUW09GAE(LUU097HV) Installation Manual

Installation of Outdoor Unit

Installation of Outdoor Unit
1. Installation Places
• If an awning is built over the unit to prevent
direct sunlight or rain exposure, make sure
that heat radiation from the condenser is not
restricted.
• Ensure that the spaces indicated by arrows
around front, back and side of the unit.
• Do not place animals and plants in the path of
the warm air.
• Take the air conditioner weight into account
and select a place where noise and vibration
are minimum.
• Select a place so that the warm air and noise
from the air conditioner do not disturb neigh-
bors.
2. Piping length and the elevation
Model
AUUW09GAE(LUU097HV) 2.6 kW Φ9.52(3/8) Φ6.35(1/4)
AUUW12GAE(LUU127HV) 3.5 kW Φ9.52(3/8) Φ6.35(1/4)
If installed tube is shorter than 7.6 m, additional charging is not necessary.
Additional Refrigerant = (A -7.6) x Additional refrigerant (g)
6
Pipe Size
mm(inch)
Capacity
Gas
Indoor unit
A
B
Outdoor unit
More than
300
F e
n c
o b
e o
s t a
c l e
Length A
Unit : m(ft)
Liquid Standard Max.
7.6(25) 20(65.6)
7.6(25) 20(65.6)
A
Indoor unit
r
s
More than
700
Elevation B
Unit : m(ft)
Standard Max.
5(16) 15(49.2)
5(16) 15(49.2)
Outdoor unit
B
More than
300
More than
600
Unit : mm
Additional
refrigerant
Unit : g/m
(oz/ft)
20(0.22)
20(0.22)