LG PTVSMA0 User manual

Installation Manual
Human Detection
Sensor Kit
[Representative] LG Electronics Inc. EU Representative :
LG Electronics European Shared Service Center B.V.
Krijgsman 1, 1186 DM Amstelveen, The Netherlands
[Manufacturer] LG Electronics Inc. Changwon 2nd factory 84, Wanam-ro,
Seongsan-gu, Changwon-si, Gyeongsangnam-do, KOREA
Original instruction
4-WAY CEILING CASSETTE
www.lg.com
Copyright © 2018 - 2020 LG Electronics Inc. All Rights Reserved.
MFL69847202
Rev.02_030520
Make sure that you read the Safety Precautions section before inspection or use of the
product. The Safety Precautions section provides information on ensuring safety and prevent-
ing property damages.
ENGLISH ITALIANO ESPAÑOL FRANÇAIS DEUTSCH
ΕΛΛΗΝΙΚΆ
ČEŠTINA
NEDERLANDS
POLSKI
LIMBA ROMÂNĂ

2
Table of Contents
Safety Precautions ..............................3
Components of Human Detection
Sensor Kit ............................................3
Installation of Human Detection
Sensor Kit ............................................4
Functions of Human Detection
Sensor....................................................7
Using the Human Detection
Sensor Kit..............................................7
Maintenance ..........................................8
Open Source License ..........................8

Warning - Make sure that you turn off the main power before installation.
Caution - This kit can only be installed in designated products. If the kit is
not installed according to this manual, it may not be assembled
properly.
!
!
3
ENGLISH
Make sure that you read Safety Precautions before using the product.
The Safety Precautions section provides information on ensuring safety of users
and preventing property damages.
After reading this user manual, keep it at a place where it can be easily accessed.
Warning - If these instructions are not followed, serious injuries or even
death may occur.
Caution - If these instructions are not followed, injuries or property dam-
ages may occur.
!
!
안안안 안안 안안 안안Safety Precautions
Components of Human Detection Sensor Kit
▶Since the installation work requires specialized techniques, it must only be carried out by the
service center or the installation center approved by LG Electronics. (If installation is carried out
by a person without an installation license, the person is responsible for all problems related to
the installation, and, in such cases, LG Electronics shall provide no free maintenance or repair
service.)
▶After completing the installation, be sure to show the customer that the product functions nor-
mally and has no problem.
▶Before installation, make sure that you read the installation manual.
Note
Human Detection
Sensor Kit
Wired Remote
Control
(separately sold)
Refer to the product manual
for using the remote control
connected to the product.
User Manual

4
Front of the Front Panel
Installation of Human Detection Sensor Kit
▶Make sure that you install the Human Detection Sensor kit before installing the front panel.
- If the front panel has already been installed, you cannot install the Human Detection Sensor
kit. In such a case, separate the front panel, install the kit, and re-install the front panel.
- You can operate the kit using remote controls described in the Components of Human Detec-
tion Sensor Kit section (page 3).
- A protective film is attached on the exterior of the Human Detection Sensor kit. Make sure that
you remove the protective film after installation is completed.
Caution
!
1. Check the mounting direction of the Human Detection Sensor kit.
(Install it on the right corner of the front panel when seen from the display PCB.)
There is no available installation location other than this, and installing the product in
another location may cause product malfunction or damage.
1-1. Determine the installation direction of the sensor kit based on the conditions of the site
where the air conditioner is to be installed.
- When the horizontal width is longer: General installation
- When the vertical width is longer: 90-degree rotated installation
(Installation Examples)
The horizontal width is longer than the
vertical width.
The vertical width is longer than
the horizontal width.
Display PCB Human Detection
Sensor Kit
12 m
6 m
Front of the Front Panel
12 m
6 m
Front of the
Front Panel
90-degree
Rotated Installation
General
Installation
Installation Space
Installation Space

5
ENGLISH
When installing the sensor kit, make sure that the insulating material is not torn or fall off while de-
taching or attaching the motor cover. (If the finish of the insulating material is defective, air may
leak out.)
Caution
!
1-3. After installing the Human Detection Sensor kit, set the installation direction of the kit
(general, 90-degree rotated). Refer to the remote control manual for details on how to set
the installation direction.
2. Attach the kit to the panel.
2-1. Detach the corner cover at the installation location of the kit.
2-2. To mount the kit, insert the connecting wire into the space that appears when the
corner cover is detached.
2-3. Detach the motor cover by loosening two screws.
2-4. Organize the connecting wire as shown in the figure, and attach the motor cover.
(Secure a margin of approximately 6 - 10 cm for the connecting wire to make it
easy to detach the Human Detection Sensor kit.)
2-5. Align the connecting wire to the wire guide and fix it with the hooks.
Figure. 2-1 Figure. 2-3Figure. 2-2
Figure. 2-4
Remove ScrewsMotor CoverDetach Corner Cover
Display PCB Connecting Wire
Insulating
Material
Attachment
Parts
6~10cm
Figure. 2-5
Figure. 90-degree Rotated Installation
Remove Screws Rotate PCB
Assembly
Tighten Screws
Fix with Hooks
Fix with Hooks
1-2. The default factory setting is for general installation, and you can rotate the PCB 90 de-
grees depending on the site conditions.