LG Electronics LQN120HV4 LG Air Conditioner Cooling Area, Adjustable Air Direction

User Manual - Page 26

For LQN120HV4.

PDF File Manual, 243 pages, Read Online | Download pdf file

LQN120HV4 photo
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ART COOL MIRROR INDOOR UNITS
Installation and Best Layout Practices
Operation Mode Sequence
Cooling Mode
Auto Operation
Dehumidification Mode
Heating Mode
Wired controllers include a sensor to detect room temperature. To maintain comfort
levels in the conditioned space, the wired controller must be installed in a location
away from direct sunlight, high humidity, and where it could be directly exposed to
cold air. Controller must be installed four (4) to five (5) feet above the floor where its
LED display can be read easily, in an area with good air circulation, and where it can
detect an average room temperature.
Do not install the wired controller near or in:
Drafts or dead spots behind doors and in corners
Hot or cold air from ducts
Radiant heat from the sun or appliances
Concealed pipes and chimneys
An area where temperatures are uncontrolled, such as an outside wall
Figure 24:Wired Controller Connection on the Indoor Unit Terminal
Block—LAN090HSV5 and LAN120HSV5 models.
Indoor Unit Terminal Block
1(L1 )2(L2)
GND
GRN / YLW
BR
BL
RD
CN-REMO
To Outdoor Unit or Branch Distribution Unit
(Multi F MAX Systems Only)
To Wired Controller
3
Figure 25:Wired Controller Connection on the Indoor Unit Terminal
Block—LAN180HSV5 models.
Figure 26:Proper Location for the Wired Controller.
Indoor Unit Terminal Block
1(L1 )2(L2)
GND
GRN / YLW
BR
BL
RD
CN-REMO
To Outdoor Unit or Branch Distribution Unit
(Multi F MAX Systems Only)
To Wired Controller
3
Wired Controller Connections
Wired Controller Placement
4 to 5 feet
above the floor
NO
NO
NO
YES
Remote Controller
TEMP
Remote Controller
TEMP
Re
m
ot
e Co
nt
r
ol
l
er
TEMP
Due to our policy of continuous product innovation, some specications may change without notication.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
26 | ART COOL MIRROR
Multi F and Multi F MAX Indoor Unit Engineering Manual
MULTI
F
MAX
MULTI
F
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