LG L5UC728FA0, Installation Manual

Page: 20 / 59

20 Multi Type Air Conditioner
Installation of Indoor, Outdoor Unit
• Since the room temperature sensor is in the remote controller, the remote controller box should be installed
in a place away from direct sunlight, high humidity and direct supply of cold air to maintain proper space
temperature.
Install the remote controller about 5ft(1.5m) above the floor in an area with good air circulation at an
average temperature.
Do not install the remote controller where it can be affected by:
- Drafts, or dead spots behind doors and in corners.
- Hot or cold air from ducts.
- Radiant heat from sun or appliances.
- Concealed pipes and chimneys.
- Uncontrolled areas such as an outside wall behind the remote controller.
- This remote controller is equipped with a seven segment LED. display. For proper display of the remote
controller LED's, the remote controller should be installed properly as shown in Fig.1.
(The standard height is 1.2~1.5 m from floor level.)
Operation unit
ZONE 1 2 3 4
Humidify JET AUTO
AUTO SWING OPERATION FAN SPEED
Program set
SUB FUNCTION SET TEMP
Room Temp
HI
MED
LO Heater
Defrost
Filter Preheat
Out door
Time
Timer
On
Set no. Time Off
01 03 05 07 09 11 13 15 17 19 21 23
Op
era tio n u
nit
ZO NE
1 2
3 4
Hu
mid ify
JET
AUT
O
AU
TO SW
IN G
OP ER AT
IO N
FA N
SP EE D
Pro
gra m s et
SU B F
UN CT
ION
SE T T
EM P
Ro
om Te mp
HI
MED
LO
He ate
r
De
fro st
Filt
er
Pre hea
t
Ou
t do or
Ti m e
Ti m
er
O
n
Se t n o.
Tim e O ff 01
03
05
07 09
11
13
15 17
19
21
23
5feet
(1.5meters)
no
no
no
yes
Operation unit
ZONE 1 2 3 4
Humidify JET
AUTO
AUTO SWING OPERATION FAN SPEED
Program set
SUB FUNCTION SET TEMP Room Temp
HI
MED
LO Heater
Defrost
Filter Preheat
Out door
Time
Timer
On
Set no. Time
Off 01 03 05 07 09 11 13 15 17 19 21 23
Fig.1 Typical locations for remote controller
• Remove the control box cover for electrical
connection between the indoor and outdoor
unit.
(Remove screws
¿
.)
• Use the cord clamper to fix the cord.
WIRING CONNECTION Control terminal board
Control box
Control box cover
(On which the Electric
Wiring Connection is put)
A A view
Remote
control cord
Connection
cord between
the indoor unit
and the
outdoor unit
Cord clamper
1
1
Wired remote controller installation