LG PDRCUDB0 Quick start guide

ENGLISH
LG
Deluxe Wired Remote Controller For Split Duct
LG
IMPORTANT
• Please read this 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.
Owner's & Installation Manual
Visit us at : http://www.lgservice.com
Models: PDRCUDB0
PDRCUDB0B
PDRCUDB0S

2Deluxe wired remote controller
Deluxe wired remote controller Owner’s & Installation Manual
TABLE OF CONTENTS
■Safety precautions ............................................................3~4
■Part description .................................................................5~6
• Deluxe wired remote controller.............................................................6
■Deluxe wired remote controller switch information...........7
■Installation method ...............................................................8
■Group control.........................................................................9
■Installation instruction..................................................10~12
• Installer setting - Test Run/ Zone Type ..............................................10
• Installer setting - Central control address/ Zone number ................11
• Installer setting - ESP function ...........................................................12
■Owner's instruction.......................................................13~18
• Cooling mode .......................................................................................13
• Heating mode........................................................................................14
• Auto change over mode ......................................................................15
• Dehumidification mode........................................................................16
• Fan mode ..............................................................................................17
• Fan speed selection .............................................................................18
■Sub function ..................................................................19~20
• Thermistor.............................................................................................19
• Plasma...................................................................................................20
• Electric heater.......................................................................................20
■Special function.............................................................21~26
• Child lock ..............................................................................................21
• Zone control function ..........................................................................22
• Room temperature display ..................................................................23
• Simple reservation ...............................................................................24
• Setting the current time .......................................................................24
• Weekday reservation ...........................................................................25
• Different mode operation.....................................................................26
Note) Please, refer to indoor's manual for product's detail information of subfunction

Safety Precautions
Owner’s & Installation Manual 3
ENGLISH
Be sure to request to the
service center or installation
specialty store when
installing products.
• It will cause fire or electric shock
or explosion or injury.
Request to the service center
or installation specialty store
when reinstalling the
installed product.
• It will cause fire or electric shock
or explosion or injury.
Do not disassemble, fix, and
modify products randomly.
• It will cause fire or electric shock.
Do not place flammable
stuffs close to the product.
• It will cause fire.
Do not allow water to run
into the product.
• It will cause electric shock or
breakdown.
Do not give the shock to the
product.
• It will cause breakdown when
giving the shock to the product.
■Installation
■In-use
Safety Precautions
To prevent injury to the user or other people and property damage, the following instructions must be followed.
■Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by
the following indications.
■Meanings of symbols used in this manual are as shown below.
WARNING
CAUTION
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage.
Be sure not to do.
Be sure to follow the instruction.
WARNING

Safety Precautions
4Deluxe wired remote controller
■In-use
Request to the service center or installation
specialty store when the product becomes wet.
• It will cause fire or electric shock.
Do not give the shock using sharp and
pointed objects.
• It will cause breakdown by damaging parts.
Do not clean using the
powerful detergent like
solvent but use soft cloths.
• It will cause fire or product
deformation.
Do not press the screen
using powerful pressure or
select two buttons.
• It will cause product breakdown or
malfunction.
Do not touch or pull the lead
wire with wet hands.
• It will cause product breakdown or
electric shock.
Wax
Thinner
CAUTION

Part Description
Owner’s & Installation Manual 5
ENGLISH
1. Wired remote controller
2. LCD screen
3. Connecting cable and connector
ZONE 1 ZONE 2 ZONE 3 ZONE 4
AUTO INDOOR REMO
ZONE 1 ZONE 2 ZONE 3 ZONE 4
2TH
REMO
AUTO INDOOR
Part Description
Accessory
Connecting cable
(1EA)
Fixing screw (2EA) Owner / Installation
Manual
Installation paper

Part Description
6Deluxe wired remote controller
Deluxe wired remote controller
Each function will be shown on the display panel for three second or so when the initial power is on.
The analog panel enables you to use the remote controller with a touch of your own finger without pressing any
extra button.
However, if you press more than one button at the same time, it may cause malfunction.
1. Operation display panel
2. Room temperature button
3. Fan speed button
4. Fan/ Plasma/ Zone1 button
5. Auto/ Indoor/ Zone2 button
6. Timer mode button
7. Date selection button
8. Hour/Minute button
9. Mode selection button
10. On/Off button for reservation
11. Temperature control button
12. On/Off button
13. Special function button
14. Dehumidification/ Heater/
Child lock button
15. Sub function button
16. Easy reservation button
17. Cancel button
18. Heating/ Two thermistor/
Zone4 button
19. Setting button
20. Cooling/ Remo/ Zone3 button

Deluxe wired remote controller switch information
Owner’s & Installation Manual 7
ENGLISH
Group control
S/W 2 S/W GR
S/W 1
S/W
Ceiling height / E.S.P
Zone type selection
Product selection
1. C/O Product
•On installing, don't impact to the
PCB and LCD display
•Don't remove the caution label.
•Use the specified screw
•On installing, turn off the main power
*E.S.P: External Static Pressure
2. H/P Product
1. Zone New
1. Low / Low
2. Standard / High
3. High / High
1. Master
2. Slave
2. Zone Old
12
12
1
2
123
Deluxe wired remote controller switch information
* When changing the product selection switch and group control switch, please do reset to reflect the changes.

8Deluxe wired remote controller
Installation Method
The position of the fixing screws
Side of
remote Controller
Side of
Indoor Unit
Fixing the
remote controller
Fixing the
connecting cable
Main frame
CN-REMO
LO2K
J15
LO1K
LO1D C07D
C01K
J14
CN-DISP
CN-M CN-ZONEC
IC01A
Be careful not to alter the colors
of the remote controller
connection cables.
Brown
Red Yellow
Yellow
Yellow
1
Put the installation paper on the place and determine the
position and height of the fixing screws of the deluxe wired
remote controller.
•Refer to the printed side of the installation paper.
2
Plug the connecting cable into
the indoor unit.
•The product is being shipped
with the cable connected only
to the remote controller. Put
each cable to the remote
controller according to the
color match
3
Remove the installation paper before installing
the remote controller so that it can fit into the
right place.
* When installing the deluxe wired remote controller, do not install it so that it is buried to the wall.
(This can cause error in the temperature sensor)
* When installing multiple deluxe wired remote controllers horizontally in one location, leave a minimum
distance apart (2cm). (This can cause error in the temperature sensor)
* Do not install the cable with a distance of 50 m or longer. (This can cause communication error.)
* When installing the cable, check whether the connector between the remote controller and the product is
installed properly. The connector will not be connected when installed in opposite sides.
❏Supply the power after connecting deluxe wired remote controller.
When you need to change deluxe wired remote controller, switch off the main power and change it Before
switch off the main power if changed the deluxe wired remote controller , you can't use the option function of
the indoor unit.
Installation Method

Installation Method
Owner’s & Installation Manual 9
ENGLISH
Group Control
GND
GND
12V
Signal wire
Signal wire
ZONE1 ZONE2 ZONE3 ZONE 4
AUTO INDOOR REMO
ZONE 1 ZONE 2 ZONE 3 ZONE 4
2TH
REMO
AUTO INDOOR
GND
12V
B Y R B Y R
MASTER SLAVE
Signal wire GND
12V
Signal wire
ZONE1 ZONE2 ZONE3 ZONE 4
AUTO INDOOR REMO
ZONE 1 ZONE 2 ZONE 3 ZONE 4
2TH
REMO
AUTO INDOOR
ZONE1 ZONE2 ZONE3 ZONE 4
AUTO INDOOR REMO
ZONE 1 ZONE 2 ZONE 3 ZONE 4
2TH
REMO
AUTO INDOOR
2-Remo control
(PZCWRCG2)
Group control
(PZCWRCG3)
❖
cable for group control(Accessory)
1. When installing more than 2
units of air conditioner to one
deluxe wired remote
controller, please connect as
the right figure.
•If it is not event communication
indoor unit, set the unit as slave.
•Check for event communication
through the product manual.
•Refer to regarding page on how to
set the slave.
2. When installing more than 2 deluxe
wired remote controllers to one air
conditioner, please connect as the
right picture.
•When installing more than 2 units of deluxe
wired remote controller to one air
conditioner, set one deluxe wired remote
controller as master and the others all as
slaves, as shown in the right picture.
•Refer to installer setting section on how to
set master/slave.
❋ Please install the MASTER remote
controller on the region which is
representative of the indoor temperature.
Please do not install the remote controller
near by window or door, because it is difficult
to sensing real indoor temperature.
<When simultaneously connecting
2 sets of deluxe wired remote controller>
❊
Some kind of product can not use 'Group control'. It depends on the product type.
For more detail, refer to the product manual.

Installation Instruction
10 Deluxe wired remote controller
Installation Instruction
ZONE 1 ZONE 2 ZONE 3 ZONE 4
AUTO INDOOR REMO
ZONE 1 ZONE 2 ZONE 3 ZONE 4
2TH
REMO
AUTO INDOOR
Group control
S/W 2 S/W GR
S/W 1
S/W
Ceiling height / E.S.P
Zone type selection
Product selection
1. C/O Product
•On installing, don't impact to the
PCB and LCD display
•Don't remove the caution label.
•Use the specified screw
•On installing, turn off the main power
*E.S.P: External Static Pressure
2. H/P Product
1. Zone New
1. Low / Low
2. Standard / High
3. High / High
1. Master
2. Slave
2. Zone Old
12
12
1
2
123
The Test Run Mode is to check the installation status of the product. The temperature will not be controlled during
trial operation. Instead the product will operate in several modes such as cooling, strong wind, comp-on.
* This function might not be available for multi product like Multi V system.
1
The test run mode is to check the installation status of
the product. The temperature will not be controlled.
Instead the product will operate in several modes such
as cooling, strong wind, comp-on.
1
Open the protection cap on the back-cover of the
remote controller.
2
Change the slide switch from 2 to 1 for setting zone
type new.
2
If you want to do the test run mode, press the
button and then select the button.
3
Then the product will begin the test run mode and the
display will be like the left picture.
4
The test run mode will continue for 18 minute.
After finishing this operation, the product will go into off
mode.
5
If you wan to cancel the test run mode during the
process, press the button.
Installer Setting - Test Run Mode
If you Install damper controller on the indoor unit, you must set the zone type by changing slide switch of wired remote controller
* If you connect 2 remote controllers with one indoor unit, you must change the slide switch of both remote controllers
Installer Setting - Setting the Zone Type
If you set the zone type incorrectly, the product may malfunction especially in zone control.
This function must carried out by a certificated-technician
CAUTION
This manual suits for next models
2
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