LG | PQRCVCL0QW | LG PQRCVCL0Q Owner’s Manual

ENGLISH
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OWNER’S &
INSTALLATION MANUAL
SIMPLE WIRED REMOTE
CONTROLLER
Please read this manual carefully before operating
your set and retain it for future reference.
Models : PQRCVCL0Q
PQRCVCL0QW
P/NO : MFL62862002
www.lg.com
Simple Wired Remote Controller Ownerʼs & Installation Manual
TABLE OF CONTENTS
n Safety Precautions..................................................................3
n Part Description ......................................................................4
Simple Wired Remote Controller...............................................................4
n Installation Instruction........................................................5~6
Group control..............................................................................................7
Installer setting – How to enter installer setting mode ...........................8
Installer setting – Test Run Mode .............................................................9
Installer setting – Setting Address of Central Control ..........................10
Installer setting – E.S.P ............................................................................11
Installer setting – Thermistor .................................................................12
Installer setting – Ceiling Height Selection ............................................13
Installer setting – Static Pressure Setting .............................................14
Installer setting – Remote Controller Master/Slave Setup....................15
Installer setting – Celsius/Fahrenheit .....................................................16
n Owners instruction ...............................................................17
Standard Operation – Cooling Mode ......................................................17
Standard Operation – Heating Mode.......................................................18
Standard Operation – Auto Operation Mode..........................................19
Standard Operation – Dehumidification Mode.......................................20
Standard Operation – Fan Mode .............................................................21
Function Setting – Fan Speed Selection ................................................22
Function Setting – Room temperature check ........................................23
Function Setting – Child Lock .................................................................24
Function Setting – Auto Swing................................................................25
Function Setting – Vane Angle Control ..................................................26
Different mode drive.................................................................................27
Checkups before reporting breakdown..................................................28
2 Wired Remote Controller
Safety Precaution
• The installation requires expert skills, and it should be installed by the service center or other shops specialized
in the installation and recognized by our company.
• For all the problems arising after installation by someone who has no relevant qualifications, our company will
not provide free service.
• The following safety cautions are provided to prevent unexpected dangers or losses.
WARNING : If the user does not follow the mandatory items, it may result in serious injury or death.
CAUTION : If the user does not follow the mandatory items, it may cause personal injury or property
damage.
: Warning and Caution are to call the userʼs attention to the possible danger. Read and follow
them carefully in order to prevent a safety accident.
: Warning and Caution are indicated in this guide and the product itself to help protect the users
from danger.
WARNING
n Installation
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.
n In-use
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.
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 to the
product.
• It will cause breakdown when
giving the shock to the product.
Do not give the shock using sharp and
pointed objects.
• It will cause breakdown by damaging parts.
CAUTION
n In-use
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.
Do not touch or pull the lead
wire with wet hands.
• It will cause product breakdown or
malfunction.
• It will cause product breakdown or
electric shock.
Ownerʼs & Installation Manual 3
ENGLISH
Safety Precaution
Part Description
Part Description
Simple Wired Remote Controller
1. Operation Display Panel
2. Temperature Control Button
3. Fan Speed Button
1
4. On/Off Button
5. Operation Mode select Button
2
3
FAN
SPEED
4
TEMP
OPER
MODE
5
Each function will be shown on the display panel for three seconds or so when the power is applied at first.
Accessory
Connecting Cable (1EA)
4 Wired Remote Controller
Fixing Screw (2EA)
Owner / Installation Manual
Installation instruction
1. Please fix tightly using provided screw after placing remote controller setup board
on the place where you like to setup.
- Please set it up not to bend because poor setup could take place if setup board bends.
Please set up remote controller board fit to the reclamation box if there is a reclamation box.
2. Can set up Wired remote controller cable into three directions.
- Setup direction: the surface of wall reclamation, upper, right
- If setting up remote controller cable into upper and right side, please set up after removing remote controller
cable guide groove.
h Remove guide groove with long nose.
① Reclamation to the surface of the wall
② Upper part guide groove
③ Right part guide groove
<Wire guide grooves>
Ownerʼs & Installation Manual 5
ENGLISH
Installation instruction
Installation instruction
3. Please connect indoor unit and remote controller using connection cable.
Please check if connector is normally connected.
FAN
SPEED
Indoor
Unit side
TEMP
OPER
MODE
Connecting cable
4. Please use extension cable if the distance between wired remote controller and
indoor unit is more than 10m.
5. Please fix remote controller upper part into
the setup board attached to the surface of the
wall, as the picture below, and then, connect
with setup board by pressing lower part.
- Please connect not to make a gap at the remote controller
and setup boardʼs upper and lower, right and left part.
When separating remote controller from
setup board, as the picture below, after
inserting into the lower separating hole using
screw driver and then, spinning clockwise,
remote controller is separated.
- There are two separating holes. Please individually
separate one at a time.
<Connecting order>
Wall
Side
Wall
Side
<Separating order>
Wall
Side
Wall
Side
- Please be careful not to damage the inside
components when separating.
CAUTION
When installing the wired remote controller, do not bury it in the wall.
(It can cause damage in the temperature sensor.)
Do not install the cable to be 50m or above.
(It can cause communication error.)
• When installing the extension cable, check the connecting direction of the connector of the remote controller
side and the product side for correct installation.
• If you install the extension cable in the opposite direction, the connector will not be connected.
• Specification of extension cable: 2547 1007 22# 2 core 3 shield 5 or above.
6 Wired Remote Controller
Installation instruction
ENGLISH
Group control
1. When installing more than 2
units of air conditioner to one
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.
GND
Signal wire
12V
GND
FAN
SPEED
Signal wire
TEMP
OPER
MODE
When controlling multiple indoor units with event communication function with one remote
controller, you must change the master/slave setting from the indoor unit.
Indoor units, the master/slave configuration of the product after completion of indoor unit power
ʻOFFʼ and then ʻONʼ the power after 1 minutes elapsed sign up.
- For ceiling type cassette and duct product group, change the switch setting of the indoor PCB.
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
#3 switch OFF: Master
(Factory default setting)
#3 switch ON: Slave
- For wall-mount type and stand type product, change the master/slave setting with the wireless
remote controller. (Refer to wireless remote controller manual for detail)
h When installing 2 remote controllers to one indoor unit with event communication function, set
the master/slave of the remote controller. (Refer to remote controller master/slave selection)
When controlling the group, some functions excluding basic operation setting, fan level
Min/Mid/Max, remote controller lock setting and time setting may be limited.
2. When installing more than 2 wired
remote controllers to one air
conditioner, please connect as the
right picture.
• When installing more than 2 units of wired
remote controller to one air conditioner, set
one wired remote controller as master and
the others all as slaves, as shown in the
right picture.
• You cannot control the group as shown in
the right for some products.
• Refer to the product manual for more detail.
GND
Signal wire
12V
GND
Signal wire
12V
B Y R
B Y R
FAN
SPEED
FAN
SPEED
TEMP
TEMP
OPER
MODE
MASTER
OPER
MODE
SLAVE
<When simultaneously connecting
2 sets of wired remote controller>
• When controlling in groups, set the master/slaver of the remote controller. Refer to
Installer setting section on how to set master/slave for more detail.
Ownerʼs & Installation Manual 7
Installation instruction
Installer Setting -How to enter installer setting mode
CAUTION
Installer setting mode is to set the detail function of the remote controller.
If the installer setting mode is not set correctly, it can cause problems to the product, user injury or property
damage. This must be set by an certificated installer, and any installation or change that is carried out by a
non-certificated person should be responsible for the results. In this case, free service cannot be provided.
want to set installer setting mode, Press
1 IftheyouTemperature
up button and the oper mode
button same time for five seconds.
you enter the setting mode
2 When
Initially. Function code is displayed
on the LCD screen.
FAN
SPEED
TEMP
Function Code
OPER
MODE
Value
<Installer Setting Code Table>
1) General air-conditioner product
No.
1
2
Function
Test Run
Address Setting
Code
01
02
3
E.S.P. Value
03
4
Thermistor
04
5
Ceiling Height
05
6
Static Pressure
06
7
Master Setting
07
8
Celsius
Fahrenheit Switching
12
Value
01:Set
00~FF : Address
<ESP Step>
<ESP Value>
<Example>
01:VeryLow
0 ~ 255
02:Low
03:Med
Function Code ESP step
ESP value
04:High
05:Very High
01:Remo
02:Indoor
03:2TH
01:Med
02:Low
03:High
04:Very High
01:V-H
02:F-H
03:V-L
04:F-L
00:Slave
01:Master
00:Celsius
(Optimized only for U.S.A)
01:Fahrenheit
j Some contents may not be displayed depending on the product function
8 Wired Remote Controller
Installation instruction
ENGLISH
Installer Setting -Test Run Mode
After installing the product, you must run a Test Run mode.
For details related to this operation, refer to the product manual.
OPER
MODE
pressing the
button and
1 When
button simultaneously for more than 3
seconds, the system will be entered
into the installer setting mode.
- After entering into the installer setting
mode, select the test run mode code
value by pressing the
button.
* Test run mode code value : 01
OPER
MODE
pressing the
button, the test
2 When
operation mode will be performed, and it
OPER
MODE
is displayed as shown in the left figure.
FAN
SPEED
OPER
MODE
pressing the
button and
3 When
button simultaneously for more than 3
TEMP
OPER
MODE
seconds after the setting has been
completed, the setting mode will be
released.
- If there isn’t any button input for more
than 25 seconds, the installer setting
mode will also be released.
approx. 18 minutes are elapsed
4 When
after starting of the test oper-mode, the
system will be stopped automatically
and converted to the standby state.
- If any button is inputted during the test
run mode, the test run mode will be
forced to be relreased.
• What is the test run mode??
- This means the operation of the product under the cooling, strong wind, and Comp on state
without performing room temperature control in order to confirm the installed state during the
product installation.
Ownerʼs & Installation Manual 9
Installation instruction
Installer Setting - Setting Address of Central Control
It's the function to use for connecting central control.
Please refer to central controller manual for the details
OPER
MODE
pressing the
button and
1 When
button simultaneously for more than 3
seconds, the system will be entered into the
installer setting mode.
- After entering into the installer setting mode,
select the central control address setting
code value by pressing the
button.
* Setting address of central control code
value : 02
OPER
MODE
up the group nember and indoor unit with
2 Set
the temperature adjustment(▲,▼) buttons.
FAN
SPEED
Group number
TEMP
TEMP
Indoor unit number
OPER
MODE
For example, when setting as
[ Group number=2
Indoor number=3 ]
it will be displayed as shown in the left figure.
pressing the
button, the system
3 When
will be set up with the address value which
has been established at present.
pressing the
button and
4 When
button simultaneously for more than 3
OPER
MODE
seconds after the setting has been
completed, the setting mode will be released.
- If there isn’t any button input for more than
25 seconds, the installer setting mode will
also be released.
• If you connect the indoor unit to the central controller, you should set the network address
of the indoor unit so that the central controller could recognize it.
• The center-control address is composed of the group number and the indoor-unit number.
Note : The remote controller displays 'HL' if central controller has locked the remote controller .
* In the case when the lock is set up at the central controller, ʻHLʼ will be indicated on the display
window of the wired remote controller and the indoor unit will not be controlled by the remote
controller.
10 Wired Remote Controller
Installation instruction
This is the function that decides the strength of the wind for each wind level and because this
function is to make the installation easier.
• If you set ESP incorrectly, the air conditioner may malfunction.
• This setting must be carried out by a certificated-technician.
OPER
MODE
pressing the
button and
1 When
button simultaneously for more than 3
seconds, the system will be entered into
the installer setting mode.
- After entering into the installer setting
mode, select the E.S.P code value by
pressing the
button.
* E.S.P code value : 03
OPER
MODE
the desired air flow rate with
2 Select
the
button. Whenever pressing
FAN
SPEED
the
button, [SLo→Lo→Med→Hi→Po]
will be indicated.
FAN
SPEED
FAN
SPEED
TEMP
OPER
MODE
the desired air flow rate value
3 Select
with the temperature up(▲), down(▼)
button.
* E.S.P value range : 0~255
- E.S.P value will be indicated at the upper
right section of the display window.
pressing the
button, currently
4 When
established E.S.P value will be set up.
OPER
MODE
pressing the
button and
5 When
button simultaneously for more than 3
seconds after the setting has been
completed, the setting mode will be released.
- If there isn’t any button input for more
than 25 seconds, the installer setting
mode will also be released.
• Precaution shall be taken not to alter the E.S.P value corresponded to each air flow section.
• E.S.P value can be varied according to the products.
• In the case of going to the next air flow rate stage by pressing the fan-speed button during the
setup of the E.S.P value, the E.S.P value of previous air flow rate will be maintained by
remembering the E.S.P value prior to the shift.
Ownerʼs & Installation Manual 11
ENGLISH
Installer Setting -E.S.P.
Installation instruction
Installer Setting -Thermistor
This is the function to select the temperature sensor to judge the room temperature.
OPER
MODE
pressing the
button and
1 When
button simultaneously for more than 3
seconds, the system will be entered into
the installer setting mode.
- After entering into the installer setting
mode, select the thermistor sensor
setting code value by pressing the
button.
* Thermistor sensor selection code
value : 04
OPER
MODE
the desired setting value with the
2 Select
temperature up(▲), down(▼) button.
FAN
SPEED
TEMP
OPER
MODE
Code value
*Setting value
01: Remote
controller
02: Indoor unit
03: 2TH
Value
pressing the
button, currently
3 When
established thermistor sensor location
will be set up.
4
• As the characteristic of the ʻ2THʼ function can be different in accordance with the
products, refer to the product instruction manual for its detail.
12 Wired Remote Controller
OPER
MODE
When pressing the
button and
button simultaneously for more than 3
seconds after the setting has been
completed, the setting mode will be
released.
- If there isn’t any button input for more
than 25 seconds, the installer setting
mode will also be released.
Installation instruction
This function is to adjust FAN Airflow rate according to ceiling height (For ceiling type product)
OPER
MODE
pressing the
button and
1 When
button simultaneously for more than 3
seconds, the system will be entered into
the installer setting mode.
- After entering into the installer setting
mode, select the ceiling height setting
code value by pressing the
button.
* Ceiling height setting code value : 05
OPER
MODE
the desired setting value with the
2 Select
temperature up(▲), down(▼) button.
FAN
SPEED
Code value
TEMP
OPER
MODE
*Setting value
01: Low
02: Standard
03: High
04: Very high
Value
pressing the
button, currently
3 When
established ceiling height value will be
set up.
OPER
MODE
pressing the
button and
4 When
button simultaneously for more than 3
• As the ceiling height setting standard can
be different in accordance with the
products, refer to the product instruction
manual for its detail.
seconds after the setting has been
completed, the setting mode will be released.
- If there isn’t any button input for more
than 25 seconds, the installer setting
mode will also be released.
<Ceiling Height Selection Table>
01
02
03
04
Ceiling Height Level
Low
Standard
High
Very high
Description
Decrease the indoor airflow rate 1 step from standard level
Set the indoor airflow rate as standard level
Increase indoor airflow rate 1 step from standard level
Increase indoor airflow rate 2 steps from standard level
• Ceiling height setting is available only for some products.
• Ceiling height of ʻVery highʼ function may not exist depending on the indoor unit.
• Refer to the product manual for more details.
Ownerʼs & Installation Manual 13
ENGLISH
Installer Setting -Ceiling Height Selection
Installation instruction
Installer Setting -Static Pressure Setting
This function is applied to only duct type. Setting this in other cases will cause malfunction.
OPER
MODE
pressing the
button and
1 When
button simultaneously for more than 3
seconds, the system will be entered into
the installer setting mode.
- After entering into the installer setting
mode, select the ceiling height setting code
value by pressing the oper-mode button.
* Static pressure setting code value : 06
the desired setting value with the
2 Select
temperature up(▲), down(▼) button.
FAN
SPEED
TEMP
Code value
OPER
MODE
*Setting value
01:V-H
02:F-H
03:V-L
04:F-L
Value
pressing
button, currently
3 When
established static pressure value will be
set up.
OPER
MODE
pressing the
button and
4 When
button simultaneously for more than 3
seconds after the setting has been
completed, the setting mode will be released.
- If there isn’t any button input for more than
25 seconds, the installer setting mode will
also be released.
<Static Pressure Setting Table>
Pressure selection
01
02
03
04
V-H
F-H
V-L
F-L
14 Wired Remote Controller
Function
Zone state
Variable
Fixed
Variable
Fixed
ESP standard value
High
High
Low
Low
Installation instruction
ENGLISH
Installer Setting-Remote Controller Master/Slave Setup
It is a function for settings in group control, or 2-remote controller control.
OPER
MODE
pressing the
button and
1 When
button simultaneously for more than 3
seconds, the system will be entered into the
installer setting mode.
- After entering into the installer setting
mode, select the ceiling height setting code
value by pressing the oper-mode button.
* Remote controller master/slave setting
code value : 07
the desired setting value with the
2 Select
temperature up(▲), down(▼) button.
FAN
SPEED
*Setting value
00:Slave
01:Master
TEMP
OPER
MODE
Code value
Value
pressing the
button, currently
3 When
established static pressure value will be
set up.
OPER
MODE
pressing the
button and
4 When
button simultaneously for more than 3
seconds after the setting has been
completed, the setting mode will be released.
- If there isn’t any button input for more than
25 seconds, the installer setting mode will
also be released.
Remote controller
Master
Slave
Function
Indoor unit operates based on master remote controller at group control.
(Master is set when delivering from the warehouse.)
Setup all remote controllers except one master remote controller to slave at
group control
h Refer to the 'group control' part for details
• When controlling in groups, basic operation settings, airflow strength weak/medium/strong,
lock setting of the remote controller, time settings, and other functions may be restricted.
Ownerʼs & Installation Manual 15
Installation instruction
Installer Setting-Celsius / Fahrenheit Switching
This function is used for switching the display between Celsius and Fahrenheit.
(Optimized only for U.S.A)
1
OPER
MODE
When pressing the
button and
button simultaneously for more than 3
seconds, the system will be entered into the
installer setting mode.
- After entering into the installer setting
mode, select the ceiling height setting code
value by pressing the oper-mode button.
* Celsius/Fahrenheit setting code value : 07
the desired setting value with the
2 Select
temperature up(▲), down(▼) button.
*Setting value
00:Celsius
01:Fahrenheit
FAN
SPEED
TEMP
Code value
OPER
MODE
Value
pressing
button, currently
3 When
established celsius/Fahrenheit setting
value will be set up.
4
OPER
MODE
When pressing the
button and
button simultaneously for more than 3
seconds after the setting has been
completed, the setting mode will be released.
- If there isn’t any button input for more than
25 seconds, the installer setting mode will
also be released.
• Whenever press temp up(s), down(t) button in Fahrenheit mode, the temperature will
increase/drop 2 degrees.
16 Wired Remote Controller
Owner's instruction
ENGLISH
Owner's instruction
Standard Operation - Cooling Mode
It cools the room by comfortable and clean wind.
operation will begin if you press
1 Cooling
the
button.
the temperature button and set the
2 Press
desired room temperature lower than the
current room temperature.
TEMP
A click of the button will increase the
desired temperature by 1°C or 2°F.
A click of the button will decrease the
desired temperature by 1°C or 2°F.
FAN
SPEED
TEMP
OPER
MODE
- Setting temp range : 18°C~30°C (64°F~86°F)
- If the desired temperature is set higher than
the current room temperature, the cooling
function will not begin and just the blowing
operation will continue.
you prees the mode button during the
3 Ifoperation,
the operation mode will be
changed in the order of cooling,
dry(dehumidification),heating,auto-operation
and fan operation. If the product is a
cooling-only model, the operation mode will
be changed in the order of cooling,
dry(dehumidification), auto-operation and fan
operation.
you press the
4 Ifoperation
will stop.
button, the cooling
Ownerʼs & Installation Manual 17
Owner's instruction
Standard Operation - Heating Mode
It supplies warm wind to the indoor
you want to set the heating operation,
1 Ifpress
the
button. And press the
OPER
MODE
button.
the desired room temperature higher
2 Set
than the current room temperature.
TEMP
A click of the button will increase the
desired temperature by 1°C or 2°F.
A click of the button will decrease the
desired temperature by 1°C or 2°F.
- Setting temp range : 16°C~30°C (60°F~86°F)
- If the desired temperature is set lower than
the current room temperature, the heating
function will not begin.
FAN
SPEED
TEMP
OPER
MODE
you prees the mode button during the
3 Ifoperation,
the operation mode will be
changed in the order of cooling,
dry(dehumidification),heating,auto-operation
and fan operation.
you press the
4 Ifoperation
will stop.
button, the cooling
What is the three-minute delay function?
It will take time for the product to blow warm air. The delay is to protect the compressor.
The room will be heated with warm air after three minutes when the compressor begins
operation.
n The cooling-only model will not do heating function.
18 Wired Remote Controller
Owner's instruction
operating the product by pressing
1 After
the
button, set up the auto operation
by pressing the
OPER
MODE
button.
Change Over Mode” – Heat pump model only
2 “Auto
When desired the set temperature is higher than the
room temperature during the auto operation
=> Heating operation
[For Heat pump models only]
When desired the set temperature is lower than the
room temperature during the auto operation
=> Cooling operation
FAN
SPEED
TEMP
- Setting temp range : 18°C~30°C (64°F~86°F)
OPER
MODE
Operation Mode”
3 “Auto
For the products with the exclusive purpose
of cooling only, “AI” is indicated at the
temperature display section.
When cold
When cool
When appropriate
When warm
When hot
Ownerʼs & Installation Manual 19
ENGLISH
Standard Operation - Auto Operation Mode
Owner's instruction
Standard Operation - Dehumidification Mode
It removes humidity while air-cooling weakly.
operating the product by pressing
1 After
the
button, set up the dry
(Dehumidification) by pressing the
button.
OPER
MODE
the dry operation is selected, “dh” will
2 When
be shown on the display window as shown
on the left side.
- The temperature setting can not be
adjusted during operation this mode.
FAN
SPEED
the
button to select airflow rate
3 Press
[SLo→Lo→Med→Hi→Po].
FAN
SPEED
- The initial wind powerfulness of humidity
removal drive is ‘weak’.
TEMP
OPER
MODE
• In rainy season or high humidity climate, it is possible to operate simultaneously dehumidifier and
cooling mode to remove humidity effectively.
• The menu item of wind powerfulness might not be partially selected according to the product.
20 Wired Remote Controller
Owner's instruction
ENGLISH
Standard Operation - Fan Mode
It blows the air as it is in the indoor, not the cold wind.
operating the product by pressing
1 After
the
button, set up the fan operation by
pressing the
OPER
MODE
button.
the dry operation is selected, “Fn” will
2 When
be shown on the display window as shown
on the left side.
- The temperature setting can not be
adjusted during operation this mode.
FAN
SPEED
the
button to select airflow rate
3 Press
[SLo→Lo→Med→Hi→Po].
FAN
SPEED
When running ventilation, compressor of
AHU doesn’t work.
TEMP
OPER
MODE
• Ventilation drive does not release cool wind but general fan
• Because it releases the wind that has no temperature difference from the room, it functions to
circulate the inside air.
• The menu item of wind powerfulness might not be partially selected according to the product.
Ownerʼs & Installation Manual 21
Owner's instruction
Function Setting - Fan Speed Selection
It blows the air as it is in the indoor, not the cold wind.
the proper fan speed which you want
1 Select
by pressing the
button on the remote
controller.
- If you press the
button, the fan speed
will change in the order of [SLo→Lo→Med→
Hi→Po].
- The initial fan speed is “Hi”.
- If the product is not compatible with the fan
speed Control, it will not function as per
your selection.
FAN
SPEED
Fan Speed Selection in Cooling Operation
FAN
SPEED
TEMP
OPER
MODE
Lo
Med
Hi
Po
Fan Speed Selection in Heating, Dry, Fan,
Auto-Operation
Lo
Med
Hi
22 Wired Remote Controller
Owner's instruction
1
FAN
SPEED
When prssing the
button of the remote
controller Adjustment section for approx. 3
seconds, the room Temperature will be
indicated for about 5 seconds
Before resuming to the previous display
panel.
In the case of the room temperature display,
the room Temperature can be different in
accordance with the Setting of the remote
controller’s room temperature
Detection selection.
FAN
SPEED
TEMP
OPER
MODE
* As the temperature distribution of the remote controller Installation space is not uniform,
slight difference can be Generated between the actually felt temperature and the room
temperature indication of the remote controller.
Ownerʼs & Installation Manual 23
ENGLISH
Function Setting - Room Temperature Check
Owner's instruction
Function setting - Child Lock
It is the function to use preventing children or others from careless using.
the operation, when pressing the
1 During
button and
button for approx. 3 seconds,
FAN
SPEED
the ‘Child Lock’ Function can be used.
- At the time of initial setting of the ‘Child Lock’,
the ‘CL’ Will be indicated approx. 3 seconds
at the temperature Display section before
resuming to the previous mode.
After the setting of the ‘CL’, if another button
is setup, the button can not be recognized as
the ‘CL’ is indicated at the temperature
display section for approx. 3 seconds.
FAN
SPEED
the ‘CL’ function is wanted to be used
2 Ifunder
the operation standby state, press the
TEMP
OPER
MODE
FAN
SPEED
button and
Button for approx.
3 seconds under the standby mode state and
the system will be the ‘CL’ state.
releasing method, when pressing
3 Asthefor theButton
and
button for approx. 3
FAN
SPEED
seconds, the ‘CL’ function can be released.
24 Wired Remote Controller
Owner's instruction
ENGLISH
Function setting - Auto Swing
This function is to adjust angle at which airflow is blow out.
the operation, when pressing the
1 During
button and
button for approx. 3
OPER
MODE
seconds, the ‘Auto Swing’ function can be
the operation of the ‘Auto Swing’
2 During
function, when pressing the
button and
OPER
MODE
button simultaneously for approx. 3
seconds, the ‘Auto Swing’ function can be
released.
- This function is not indicated on the wired
remote controller even if the product is
actually operated.
- This function may not be performed in
accordance with the products.
FAN
SPEED
TEMP
OPER
MODE
Ownerʼs & Installation Manual 25
Owner's instruction
Function setting - Vane Angle Control
This function is to adjust angle at which airflow is blow out.
OPER
MODE
pressing the
button for approx. 3
1 When
seconds during the operation, the vane angle
control setting function can be used.
‘vane1’ is indicated at the window
2 Initial
panel upper section and the system
becomes the setting mode as ‘P0’ is
indicated at the temperature display section.
the vane angle number from ‘vane1’
3 Select
to ‘vane4’ by pressing the
button.
OPER
MODE
- When selecting the vane number, the vane
which is corresponded to the number will be
opened and closed.
FAN
SPEED
TEMP
OPER
MODE
the vane angle from ‘P0’ to ‘P6’ with
4 Select
the temp up/down button.
- In the case of the wind flowing out angle,
(Minimum angle)…………….(Max angle)
‘ P0 < P1 < P2 < P3 < P4 < P5 < P6 ’
5
OPER
MODE
When pressing the
button for 3 seconds,
the setting is finished and the vane angle
control setting is completed.
- If there isn’t any button input for approx. 60
seconds after the setting, the system will
be coming out of the vane angle control
setting mode automatically.
* Vane number and the angle of wind can be selected differently in accordance with the
products.
26 Wired Remote Controller
Owner's instruction
Different mode drive is a phenomenon taking place when indoor units' drive mode is different in the
case that a few indoor units are set up at one AHU.
(Different mode drive doesn't show up at cooling exclusive model.)
one indoor unit operate heating mode while
1 Ifseveral
indoor units are operating cooling
mode, outdoor segment and cooling segment
are blinking like display on the left.
=> It means operation of cooling mode in
outdoor unit.
one indoor unit operate cooling or
2 Ifdehumidification
mode while several indoor
units are operating heating mode, outdoor
segment and cooling segment are blinking.
=> It means operation of heating mode in
outdoor unit.
FAN
SPEED
TEMP
OPER
MODE
pressing
button, indoor unit
3 Ifautomatically
runs at the mode that different
indoor units are running after about 5
seconds and operates.
• If the product is not compatible with the different mode operation, LCD will be displayed
ʻCH07ʼ.
• If ʻCH07ʼ is displayed, please change the mode.
• Different mode operation is not error.
Ownerʼs & Installation Manual 27
ENGLISH
Different mode drive
Owner's instruction
Checkups before reporting breakdown
Please first check the items below for product's defects before consulting to service center.
Symptoms
Check-up
Management
• Is air-conditioner's power on?
• Please check up circuit breaker.
• Please check up wire remote controller's
setup condition.
• Are air-conditioner and remote
controller properly connected
with cable?
• Please connect air-conditioner and remote
controller cable.
• Is cable connection correct?
• Please check again referring to setup
method at the manual.
• Did you correctly setup time?
• Please set up current time correctly.
• Did you correctly make a
reservation?
• Please set up again referring to the
manual.
It doesn't release
cool wind.
• Is desired temperature setup
lower than current temperature?
• Please set up desired temperature lower
than current temperature.
Air-conditioner
automatically runs
or stops.
• Isn't reservation drive setup?
• Please cancel reservation drive.
Error is indicated
on remote
controller
indication window.
• Does remote controller indication
window indicate 'CH03'?
• Please check again wire remote
controller's setup condition.
• Please check again connection condition
of air-conditioner and remote controller
cable.
It has no power
on.
It doesn't operate
reservation drive.
28 Wired Remote Controller
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