LG PREMTB100 Quick start guide

www.lg.com
OWNER’S & INSTALLATION
MANUAL
NEW STANDARD
REMOTE
CONTROLLER
P/NO : MFL69312302
Rev01.022216
Please read this installation manual completely before installing the product.
Installation work must be performed in accordance with the national wiring standards by authorized personnel only.
Please retain this installation manual for future reference after reading it thoroughly..
Model type: NEW STANDARD REMOTE CONTROLLER
Model name: PREMTB100
ENGLISH FRANÇAIS ITALIANO DEUTSCH ESPAÑOL
РУССКИЙ ЯЗЫК
POLSKI
PORTUGUÊS
中文 ČEŠTINA

3
IMPORTANT SAFETY INSTRUCTIONS
IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.
Always comply with the following precautions to avoid dangerous situations and ensure peak
performance of your product
WARNING
This symbol indicates potentially hazardous situation which, if not avoided could result in death or
serious injury.
CAUTION
This symbol indicates a potentially hazardous situation which, if not avoided, may result in minor
or moderate injury.
WARNING
Installation
• For electrical work, contact the dealer, seller, a qualified electrician, or an authorized service Center.
- Do not disassemble or repair the product. There is risk of fire, electric shock, explosion, equipment
malfunction, or injury.
• Request to the service center or installation specialty store when reinstalling the installed product.
- There is risk of fire, electric shock, explosion, equipment malfunction, or injury.
• Do not disassemble, fix, and modify products randomly.
- There is risk of fire, electric shock, explosion, equipment malfunction, or injury.
• The product shall be installed according to the national standards and local code.
• Apply totally enclosed noncombustible conduit in case of local building code requiring plenum.
• Use appropriate unit mounting procedures.
• Avoid direct sunlight.
• Avoid moist areas.
In-Use
• Do not place flammable objects close to the product.
- There is risk of fire, electric shock, explosion, equipment malfunction or injury.
• Do not allow product to get wet.
- There is risk of fire, electric shock, explosion, equipment malfunction or injury.
• Avoid dropping the product.
- There is risk of fire, electric shock, explosion, equipment malfunction or injury.
• If product gets wet, contact your dealer or authorized service center.
- There is risk of fire, electric shock, explosion, equipment malfunction, or injury. If the instructions
are not followed, it may cause death or severe injury of the user.
• Do not use sharp or pointed objects on product.
- There is risk of fire, electric shock, explosion, equipment malfunction or injury.
• Do not touch or pull the lead wire with wet hands.
- There is risk of product breakdown or electric shock.
!
!
!
• Do not cool excessively indoors. This may consume more electricity.
• Block sunlight with blinds or curtains while you are operating the air conditioner.
• Keep doors or windows closed tightly while you are operating the air conditioner.
• Adjust the direction of the air flow vertically or horizontally to circulate indoor air.
• Speed up the fan to cool or warm indoor air quickly, in a short period of time.
• Clean the air filter once every 2 weeks. Dust and impurities collected in the air filter may block the
air flow or reduce the cooling / dehumidifying functions.
For your records
Staple your receipt to this page in case you need it to prove the date of purchase or for warranty
purposes. Write the model number and the serial number here:
Model number :
Serial number :
You can find them on a label on the side of each unit.
Dealer’s name :
Date of purchase :
Here are some tips that will help you minimize the power consumption when you use the air
conditioner. You can use your air conditioner more efficiently by referring to the instructions
below:
TIPS FOR SAVING ENERGY
2
ENGLISH
TIPS FOR SAVING ENERGY

5
2TIPS FOR SAVING ENERGY
3IMPORTANT SAFETY IN-
STRUCTIONS
8DESCRIPTION
9READ BEFORE OPERATING
THE CONTROLLER
9Menu Structure
14 DESCRIPTION OF THE OP-
ERATION
14 Main screen
14 Menu screen
15 Setting screen
15 Popup screen
16 Monitoring / Additional function screen
17 Interface screen
17 Returning to the screen
18 OPERATION SETTING
18 On / Off
18 Operation mode
19 Cooling Operation
20 Heating Operation
21 Dry Operation
22 Fan Only Operation
23 AI / Auto operation
24 Power Cool Operation
25 OPERATION SETTING -
VENTILATOR
25 Operation mode
26 TEMPERATURE SETTING
26 Controlling Desired Temperature
27 Check Room Temperature
28 WIND SETTING
28 Fan speed control
28 Fan speed control - ventilation
28 Air flow control
29 ADDITIONAL OPERATION –
VENTILATION
29 Additional operation
30 EXTERNAL EQUIPMENT
CONTROL SETTING
30 External equipment control
31 ADDITIONAL FUNCTION
SETTING
31 Additional function entrance and setting
method
32 Energy Saving Setting
33 Plasma Purification Setting
34 Fan Auto Setting
35 Humidification setting
36 Electric Heater Setting
37 Robot Cleaning Setting
38 Ventilation kit Setting
39 Comfort Cooling Setting
40 LOCK SETTING
40 How to enter lock setting
40 Lock setting – all, on/off, mode, tempera-
ture range lock
41 TIMER SETTING
41 Timer entrance and setting method
42 Simple timer
43 Sleep timer
44 Turn-off Reservation
TABLE OF CONTENTS
TABLE OF CONTENTS
CAUTION
In-use
• Do not clean using powerful detergents like solvent but use soft cloths.
There is risk of fire, electric shock, explosion, equipment malfunction or deformation.
• Do not press the screen using powerful pressure.
There is risk of product break-down or malfunction.
!
IMPORTANT SAFETY INSTRUCTIONS
4
ENGLISH

TABLE OF CONTENTS
76
TABLE OF CONTENTS
ENGLISH
45 Turn-on Reservation
46 SCHEDULE SETTING
46 How to enter schedule
47 Daily Schedule
48 Schedules & Edit
49 Schedules & Edit – Add schedule
50 Exception day
51 ENERGY
51 How to enter energy
52 Instantaneous power check
53 Energy consumption
55 Energy saving - Temperature Setback Timer
56 Energy saving - Time Limit Control
57 Energy setting- outdoor unit capacity setting
58 Energy setting - target instantaneous power
setting
59 Energy setting - target power consumption
60 Energy setting - target operation time
61 Energy setting - Alarm Popup Setting
62 Energy setting – Usage data initialization
63 FUNCTION SETTING
63 How to enter function setting
64 Function Setting
65 Vane angle control setting
66 Elevation grill setting
67 Robot cleaning setting
67 Auto dry setting
68 Filter sign check and initialization
69 Change temperature setting
70 Wi-Fi pairing setting
71 Comfort cooling setting
71 ODU Refrigerant Noise Reduction setting
72 Defrost mode setting
73 Smart load control(SLC) setting
74 Low noise mode time setting
75 Advanced fan speed “Auto” setting
76 Delay time (exclusive for ventilation)
77 Midnight air cooling (ventilation interface)
78 USER SETTING
78 How to enter user setting
78 User Setting
79 Language setting
80 Temperature unit setting
81 Screen saver timer setting
82 LCD brightness in idle setting
83 External device setting
83 External device use
84 External device types
85 On condition / Off condition
86 Date setting
87 Time setting
88 Summer time setting
89 Password setting
90 Schedule initialization
91 Theme setting
92 System restart
93 SERVICE SETTING
93 How to enter service setting
93 Service setting
94 Service contact
95 Model information
96 RMC Version Information
97 Error history
98 Open source license
99 INSTALLATION
99 Installation of Remote Controller
101 Group control
103 INSTALLATION METHOD
TO USE EXTERNAL DEVICE
103 Cable connection method to use external
device
104 AIR CONDITIONER AND
VENTILATION INTERFACE
105 INSTALLER SETTING
105 How to enter installer setting
106 Installer setting – air conditioner
108 Installer setting - ventilator
109 Test run setting (air conditioner / DX venti-
lator)
110 Central control address setting (air condi-
tioner / DX ventilator)
111 ESP setting (air conditioner / general, DX
ventilator)
112 Temperature sensor(2TH) setting(air condi-
tioner)
113 Ceiling height setting (air conditioner)
114 Static pressure setting(air conditioner)
115 Remote controller master / slave setting (air
conditioner / General, DX ventilator)
116 Override M/S setting (air conditioner / Gen-
eral, DX ventilator)
117 Dry contact mode setting (air conditioner /
DX ventilator)
118 Fixed fan speed setting (air conditioner / DX
ventilator)
119 Emergency heater setting (air conditioner)
120 Function control during group Control set-
ting (air conditioner)
121 External devices of indoor unit setting (air
conditioner)
122 Indoor unit address verification (air condi-
tioner)
123 Static pressure step setting (air conditioner)
124 Fan speed in Cooling thermal off (air condi-
tioner)
125 Primary heater setting(air conditioner)
126 Air conditioner Fan operation interlocked
with ventilation setting (air conditioner)
127 Indoor unit Auto-Start setting(air condi-
tioner)
128 Occupancy duration time setting(air condi-
tioner)
129 CN_CC setting (air conditioner)
130 CN_EXT setting (air conditioner)
131 Outdoor unit function master setting (air
conditioner)
132 Fan continuous operation setting (air condi-
tioner)
133 Low Noise Mode Priority setting (air condi-
tioner)
134 Password initialization (air conditioner / gen-
eral, DX ventilator)
135 Product direction (general ventilator)
136 Express ventilation priority (general , DX
ventilator)
137 Humidification of stand-alone ventilation
mode (general , DX ventilator)
138 Humidification of ventilation with heating
operation (DX ventilator)
139 Ventilation Fan Speed Alignment(DX venti-
lator)
140 GUIDE TO DIFFERENT
MODE OPERATION/OPEN
SOURCE SOFTWARE
140 Different mode operation
140 Open Source License Notice Information

9
READ BEFORE OPERATING THE CONTROLLER
8
DESCRIPTION
ENGLISH
DESCRIPTION
LG RS3 Standard Wired remote controller
OK
Operation display
window
On/Off Button
OK Button
Back button
Up/Down/Left/Right
Button
Operation display window Operation and Settings status display
Back button When you move to the previous stage from the menu’s set-
ting stage
Up/down/left/right button When you change the menu’s setting value
OK button When you save the menu’s setting value
On/Off button When you turn ON/OFF the air conditioner
Accessories
Connecting cable
(1 EA)
Remote controller
fixing screws (4 EA)
User/Installation Manual
READ BEFORE OPERATING THE CONTROLLER
Menu Structure
Menu
Sub function
Energy Saving
Plasma Purification
Fan Auto
Humidification
Electric Heater
Robot Cleaning
Ventilation Kit
Comfort Saving
All Lock
On/Off Lock
Mode Lock
Set temp range lock
Simple Timer
Sleep Timer
Turn-off reservation
Turn-on reservation
Daily Schedule
Schedules & Edit
Exception Day
Timer
Schedule
Lock
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11
READ BEFORE OPERATING THE CONTROLLER
10
READ BEFORE OPERATING THE CONTROLLER
ENGLISH
Energy
Instantaneous Power
Energy Consumption
Energy Saving
Energy Setting
Function
Year-on-year Usage
Weekly Usage
Monthly Usage
Yearly Usage
Temp Setback Timer
Time Limit control
Outdoor Unit Capacity
Target Instantaneous Power
Target Power Consumption
Target Operation Time
Alarm Popup
Usage Data Initialization
Vane Angle Control
Elevation Grill
Robot Cleaning
Auto Dry
Setting
...............................67
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User
Filter Sign
Change Temperature
Wi-Fi Pairing
Comfort Cooling
ODU Refrigerant Noise
Reduction
Defrost Mode
Smart Load Control
Low Noise Mode Time
Advanced fan speed
“Auto”
Midnight Air Cooling
(Ventilator)
Delay Time(Ventilator)
Language
Temperature Unit
Screen Saver Timer
LCD Brightness In Idle
External Device
Date
Time
Summer Time
Password
Schedule Initialization
Theme
System Reboot
...............................70
...............................74
...............................75
...............................76

13
READ BEFORE OPERATING THE CONTROLLER
12
READ BEFORE OPERATING THE CONTROLLER
ENGLISH
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Service
Service Contact
Model Information
RMC Version Information
Error History
Open Source License
Test Run
Central Control Address
ESP
Temperature Sensor(2TH)
Ceiling Height Selection
Static Pressure
RMC Master/Slave
Override Master/Slave
Dry Contact Mode
Fixed Air Volume
Emergency Heater
Function Control During Group
Control
External devices of indoor unit
IDU Address Verification
Static Pressure Step
Fan Speed In Cooling Thermal
off
Installer
..........................123
.............................126
................................xx
.............................127
.............................128
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Primary Heater
AC Fan Operation Interlocked
With Ventilation
IDU Auto-Start
Occupancy Duration Time
CN_CC
CN_EXT
ODU Function Master
Fan Continuous Operation
Low Noise Mode Priority
Password Initialization
Product direction(ventilator)
Express ventilation
priority(Ventilator)
Humidification of stand-alone
ventilation mode(Ventilator)
Humidification of ventilation with
heating operation(Ventilator)
Ventilation Fan Speed Align-
ment(Ventilator)
.............................125
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.............................136
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Notice
• Some functions may not work in some indoor unit products.

15
DESCRIPTION OF THE OPERATION
14
DESCRIPTION OF THE OPERATION
ENGLISH
DESCRIPTION OF THE OPERATION
Main screen
In the main screen, press [<, >(left/right)] button to select the category to set, and you can con-
trol by pressing [∧,∨(up/down)] button.
Menu screen
In the main screen, press [<, >(left/right)] button to select the menu and press [OK] button to
move to menu screen.
In the menu screen, press [<, >(left/right)] button to select the category to set, and press [OK]
button to move to the detail screen.
< Air conditioner main screen> <Genernal Ventilation main
screen>
<Dx Ventilation main screen>
Setting screen
Select the category to set using [∧,∨(up/down)] button.
Popup screen
The toast message is the message displayed at the bottom of the screen when an operation is
turned On/Off or if a function is set / cancelled.
The popup message is mainly displayed when an error occurred in the product.
In each detail screen of the menu, as in the box in the left figure,
when “<,>” icons are displayed at the same time, you can im-
mediately apply the setting value by pressing [<, >(left/right)]
button.
※For the values that can be set in each category, refer to the
detail manual for each function.
In each detail screen of the menu, as in the box in the left figure,
if only “>” icon is displayed, you can move to the detail setting
screen by pressing [>(right) or OK] button.
※For the values that can be set in each category, refer to the
detail manual for each function.
< Toast message > < Popup message >

16
DESCRIPTION OF THE OPERATION
17
DESCRIPTION OF THE OPERATION
ENGLISH
Monitoring / Additional function screen
In the main screen, you can enter the monitoring / additional function screen by pressing [Back]
button and then pressing [<, >(left/right)] button.
- In the monitoring screen, you can check the indoor temperature and outdoor unit monitoring in-
formation.
- In the additional function screen, you can turn on or off the additional function supported by the
product.
Interface screen
Select the product (air conditioner or ventilation) to set using [<, >(left/right)] button.
Returning to the screen
In the main screen, after moving to the category by pressing [<, >(left/right)] button, if there is no
remote controller operation, after 10 seconds, it returns to the main screen basic position. (basic
position: indoor temperature display part)
In the screens except the main screen, if there is no remote controller operation for 1 minute, it
moves to the main screen.
When you control the air conditioner and the ventilation product
with one remote controller, the screen is displayed as in the side
figure. You can set the air conditioner by pressing [<(left)] but-
ton and pressing [OK] button to move to the air conditioner
screen.
When you control the air conditioner and the ventilation product
with one remote controller, the screen is displayed as in the side
figure. You can set the ventilation by pressing [>(right)] button
and pressing [OK] button to move to the ventilation screen.

19
OPERATION SETTING
18
OPERATION SETTING
ENGLISH
OPERATION SETTING
On / Off
Air conditioner and ventilator will be turned on or off.
Press the remote controller’s (On/Off) button.
- If the product is in operation, On/Off button will be illuminated.
If the product is in off, On/Off button backlight will be off.
Operation mode
You can easily control the desired operation mode.
In the main screen, press [<,>(left/right)] button to select the operation mode or home leave or
hold category, and press [∧,∨(up/down)] button to set the operation mode.
※Some products may not support some operation modes.
Mode Description
Cool Cool the room to the desired temperature.
Dry It removes the moisture with cooling.
Heat Heats the room to the desired room temperature.
AI / Auto The product automatically provides the appropriate fan speed based on
the temperature of the room.
Fan It blows the indoor air as it is, not a cold wind.
Power Cool It provides strong cooling in short time.
Cooling Operation
Cooling operation’s minimum setting temperature is 18°C.
For some types of the indoor units, the desired temperature can be controlled in the units of 1°C
or 0.5°C.
- Set the desired temperature lower than the indoor temperature.
- Indoor temperature is displayed on the default screen of the remote controller.
- If the setpoint is set higher than the room temperature, then the unit will remain in the cool
mode but will not begin to cool unit the room temperature exceeds the setpoint.
- If you unit is operating in cooling mode and you press the [On/Off] button the cooling operation
will shut off.
NOTE
!
The compressor starts after 3 minutes and the cold wind comes out.
In the cooling operation, you can select the desired temperature in the range of 18°C ~ 30°C.
The favorable temperature difference between the indoor temperature and the outdoor tem-
perature is 5°C.
What is 3 minute delay function?
After the cooling stops, when the product is started right away, the reason that the cold
wind does not come out is that it is the function to protect the compressor.
The compressor starts after 3 minutes and the cold wind comes out.