Due to our policy of continuous product innovation, some specifications may change without notification.
©
LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
12 | INTRODUCTION
Multi F and Multi F MAX Indoor Unit Engineering Manual
MULTI
F
MAX
MULTI
F
CONTROLS AND OPTIONS OVERVIEW
Table 9:
Indoor Units—Functions, Controls and Options.
Indoor Unit Type
ART COOL™
Mirror Wall
Mounted
ART COOL™
Gallery
Standard Wall
Mounted
Ceiling
Concealed
(Low Static)
Ducted
Ceiling
Concealed
(High Static)
Ducted
Four-Way
Ceiling
Cassette
Vertical-
Horizontal Air
Handling Unit
Airflow
Air supply outlets
1
3
1
1
2
4
1
Airflow direction (left/right)
Auto
Auto
Auto
Airflow direction (up/down)
Auto
Auto
Auto
Auto
Auto swing (left/right)
√
√
√
Auto swing (up/down)
√
√
√
√
Airflow steps (fan/cool/heat)
6 / 6 / 5
5 / 5 / 4
6 / 6 / 5
3 / 3 / 3
3 / 3 / 3
4 / 5 / 4
3 / 3 / 3
Chaos wind (random fan speed)
√
√
√
√
Jet-cool
√
√
√
√
Swirl wind
√
Filter
Washable anti-fungal
1
√
√
√
√
√
√
Plasma
2
√
√
o
3
3M HAF
2
√
Ventilation
√
4
Operation
Drain pump
√
√
√
E.S.P. control
√
√
√
Electric heater
o
High ceiling
√
Hot Start
√
√
√
√
√
√
√
Self diagnostics
√
√
√
√
√
√
√
Soft Dry (dehumidification)
√
√
√
√
√
√
√
Auto operation
√
√
√
√
√
√
√
Auto clean (coil dry)
√
√
√
Auto restart
√
√
√
√
√
√
√
Child lock
o
o
o
o
o
o
o
Forced operation
√
√
√
√
Group control – Requires the use
of one Group control Cable Kit
(PZCWRCG3) for every
additional indoor unit
o
o
o
o
o
o
o
Sleep mode
√
√
√
√
√
√
√
Timer (on/off)
√
√
√
√
√
√
√
Weekly schedule
o
o
o
√
√
o
√
Two thermistor control
o
o
o
o
o
o
o
Controllers
7-Day programmable controller
o
o
o
o
o
o
o
Simple wired remote controller
o
o
o
√
√
o
√
Wireless LCD remote control
√
√
√
o
5
o
5
√
o
5
Dry contact
o
o
o
o
o
o
o
Dry contact (temperature setting)
o
o
o
o
o
o
o
Central control (LGAP)
√
√
√
√
√
√
√
Connector for Water Sensor
√
√
√
1
Primary washable filters.
2
Secondary filter (plasma: HVT wall-mount and cassette; 3M: HSV4)
3
Branch location and static pressure requirements. Requires PTPKQ0
Plasma kit.
4
Requires ventilation kit PTVK430 (Temperature, humidity, and volume
limitations apply).
5
Requires wired zone controller.
√ = Standard feature
o = Unit option