Split Air Conditioner
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GWH09TA-K3DNA1B/I
GWH09TA-K3DNA2B/I
GWH12TB-K3DNA1B/I
GWH12TB-K3DNA2B/I
GWH18TC-K3DNA1B/I
GWH18TC-K3DNA2B/I
GWH24TD-K3DNA1C/I DRED
GWH24TD-K3DNA2C/I
GWH28TD-K3DNA1B/I DRED
GWH28TD-K3DNA2B/I DRED
DRED
DRED
DRED
DRED
DRED
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Content
Operation Notices
Precautions............................................................................................................1
Parts name ............................................................................................................6
Screen Operation Guide
Buttons on remote controller .................................................................................7
Introduction for icons on display screen ................................................................7
Introduction for buttons on remote controller .........................................................8
Introduction for special function ...........................................................................13
Operation guide ...................................................................................................15
Replacement of batteries in remote controller .....................................................15
Emergency operation ..........................................................................................16
Maintenance
Clean and maintenance.......................................................................................16
Malfunction
Malfunction analysis ............................................................................................19
Installation Notice
Installation dimension diagram ............................................................................23
Tools for installation .............................................................................................24
Selection of installation location ..........................................................................24
Requirements for electric connection ..................................................................25
Installation
Installation of indoor unit......................................................................................26
Check after installation ........................................................................................31
Test and operation
Test operation ......................................................................................................31
Attachment
.........................................................................32
This appliance is not intended for use by persons (including children) with
reduced physical, sensory or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision or instruction concerning
use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
R410A(R32/125: 50/50): 1975
Precautions
WARNING
Operation and Maintenance
This appliance can be used by children aged from 8
years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe
way and understand the hazards involved.
Children shall not play with the appliance.
Cleaning and user maintenance shall not be made by
children without supervision.
Do not connect air conditioner to multi-purpose socket.
Otherwise, it may cause fire hazard.
Do disconnect power supply when cleaning air
conditioner. Otherwise, it may cause electric shock.
If the supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
Do not wash the air conditioner with water to avoid
electric shock.
Do not spray water on indoor unit. It may cause electric
shock or malfunction.
After removing the filter, do not touch fins to avoid injury.
Do not use fire or hair dryer to dry the filter to avoid
deformation or fire hazard.
1
.
Precautions
WARNING
Maintenance must be performed by qualified
professionals. Otherwise, it may cause personal injury
or damage.
Do not repair air conditioner by yourself. It may cause
electric shock or damage. Please contact dealer when
you need to repair air conditioner.
Do not extend fingers or objects into air inlet or air
outlet. It may cause personal injury or damage.
Do not block air outlet or air inlet. It may cause
malfunction.
Do not spill water on the remote controller, otherwise the
remote controller may be broken.
When below phenomenon occurs, please turn off air
conditioner and disconnect power immediately, and then
contact the dealer or qualified professionals for service.
● Power cord is overheating or damaged.
● There’s abnormal sound during operation.
● Circuit break trips off frequently.
● Air conditioner gives off burning smell.
● Indoor unit is leaking.
If the air conditioner operates under abnormal conditions,
it may cause malfunction, electric shock or fire hazard.
When turning on or turning off the unit by emergency
operation switch, please press this switch with an insulating
object other than metal.
Do not step on top panel of outdoor unit, or put heavy
objects. It may cause damage or personal injury.
2
Precautions
WARNING
Attachment
Installation must be performed by qualified professionals.
Otherwise, it may cause personal injury or damage.
Must follow the electric safety regulations when installing
the unit.
According to the local safety regulations, use qualified
power supply circuit and circuit break.
Do install the circuit break. If not, it may cause malfunction.
An all-pole disconnection switch having a contact separation
of at least 3mm in all poles should be connected in fixed
wiring.
Including an circuit break with suitable capacity, please
note
magnet buckle
the circuit-short and
the following table.Air switch should be included
and heating buckle function, it can protect
overload.
Air Conditioner should be properly grounded. Incorrect
grounding may cause electric shock.
Don't use unqualified power cord.
Make sure the power supply matches with the
requirement of air conditioner.Unstable power supply or
incorrect wiring or malfunction. Please install proper power
supply cables before using the air conditioner.
Properly connect the live wire, neutral wire and
grounding wire of power socket.
Be sure to cut off the power supply before proceeding
any work related to electricity and safety.
3
Precautions
WARNING
Do not put through the power before finishing installation.
If the supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
The temperature of refrigerant circuit will be high, please
keep the interconnection cable away from the copper
tube.
The appliance shall be installed in accordance with
national wiring regulations.
Installation must be performed in accordance with the
requirement of NEC and CEC by authorized personnel
only.
The air conditioner is the first class electric appliance. It
must be properly grounding with specialized grounding
device by a professional. Please make sure it is always
grounded effectively, otherwise it may cause electric shock.
The yellow-green wire in air conditioner is grounding
wire, which can't be used for other purposes.
The grounding resistance should comply with national
electric safety regulations.
The appliance must be positioned so that the plug is
accessible.
All wires of indoor unit and outdoor unit should be
connected by a professional.
If the length of power connection wire is insufficient, please
contact the supplier for a new one. Avoid extending the
wire by yourself.
4
Precautions
WARNING
For the air conditioner with plug, the plug should be
reachable after finishing installation.
For the air conditioner without plug, an circuit break
must be installed in the line.
If you need to relocate the air conditioner to another
place, only the qualified person can perform the work.
Otherwise, it may cause personal injury or damage.
Select a location which is out of reach for children and
far away from animals or plants.If it is unavoidable,
please add the fence for safety purpose.
The indoor unit should be installed close to the wall.
Working temperature range
Indoor side DB/WB(℃) Outdoor side DB/WB(℃)
Maximum cooling 32/23 43/26
Maximum heating 27/- 24/18
NOTICE:
● The operating temperature range (outdoor temperature) for cooling only unit is
18℃~48℃; for heat pump unit is -15℃~ 48℃.
5
Parts name
Indoor Unit
cooling
indicator
power
indicator
air inlet
panel
aux.button
lter
horizontal louver
air outlet
receiver
window
display
heating
indicator
(Display content or position may be different from above
graphics, please refer to actual products)
temp.
indicator
drying
indicator
remote control
NOTICE:
Actual product may be different from above graphics, please refer to actual
products.
6
Buttons on remote controller
2
4
3
1
(before opening cover (after opening cover
ON/OFF button
1
2
FAN button
3
MODE button
4
+/- button
2
5
4
11
8
9
10
13
14
ON/OFF button
1
2
FAN button
3
MODE button
4
+/- button
5
TURBO button
6
7
3
12
1
16
15
6
7
8
9
10
11
12
13
14
15
16
button
button
CLOCK button
TIMER ON/
TIMER OFF button
TEMP button
/
button
I FEEL button
LIGHT button
X-FAN button
QUIET button
SLEEP button
Introduction for icons on display screen
I feel
Quiet
Operation mode
Auto mode
Cool mode
Dry mode
Fan mode
Heat mode
Clock
Sleep mode
Light
Temp. display type
: Set temp.
: Outdoor ambient temp.
: Indoor ambient temp.
7
Set fan speed
Turbo mode
Send signal
Healthy mode
Scavenging functions
8℃ heating function
Set temperature
X-FAN function
Set time
TIMER ON /TIMER OFF
Child lock
Up & down swing
Left & right swing
Introduction for buttons on remote controller
Note:
●This is a general use remote controller, it could be used for the air conditioners
with multifunction; For some function, which the model don't have, if press the
corresponding button on the remote controller that the unit will keep the original
running status.
● After putting through the power, the air conditioner will give out a sound.
Operation indictor " " is ON (red indicator). After that, you can operate the air
conditioner by using remote controller.
●
Under on status, pressing the button on the remote controller, the signal icon " "
on the display of remote controller will blink once and the air conditioner will give
out a “de” sound, which means the signal has been sent to the air conditioner.
● Under off status, set temperature and clock icon will be displayed on the display
of remote controller (If timer on, timer off and light functions are set, the corre sponding icons will be displayed on the display of remote controller at the same
time); Under on status, the display will show the corresponding set function icons.
ON/OFF button
1
Press this button, the unit will be turned on, press it once more, the unit will be turned off. Sleep function will be canceled, while unit off.
FAN button
2
Press this button, Auto, Low, Medium-low, Medium, Medium-high, High speed can
be circularly selected. After powered on, Auto fan speed is default. Under DRY
mode, Low fan speed only can be set up.
ATUO
MODE button
3
Press this button, Auto, Cool, Dry, Fan, Heat mode can be selected circularly. Auto
mode is default while power on. Under Auto mode, the temperature will not be displayed; Under Heat mode, the initial value is 28
(only for cooling and heating unit. As for cooling only unit, it won’t have any action
when it receives the signal of heating operation.)
Medium-low fan
Medium-high fan
Medium fanLow fan
High fan
℃(82℉); Under other modes, the
AUTO COOL DRY
FAN
Note: It’s Low fan speed
under Dry mode.
HEAT
+/- button
4
Presetting temperature can be increased. Press this button, the temperature can be
set up, continuously press this button and hold for two seconds, the relative contents
can quickly change, until unhold this button and send the order that the ℃(℉) signal
will be displayed all the time. The temperature adjustment is unavailable under the
Auto mode, but the order can be sent if pressing this button. Temperature of Celsius
degree setting: 16-30; for Fahrenheit degree setting: 61-86.
8
Introduction for buttons on remote controller
Presetting temperature can be decreased. Press this button, the temperature can
be set up, continuously press this button and hold for two seconds, the relative contents can quickly change, until unhold this button and send the order that the ℃
(℉) signal will be displayed all the time. The temperature adjustment is unavailable
under the Auto mode, but the order can be sent by if pressing this button.
TURBO button
5
Under Cool or Heat mode, press this button can turn on or turn off the Turbo function.
After the Turbo function turned on, the signal of Turbo will display. The signal will
be automatically cancelled if changing the mode or fan speed.
6
Press this button to set left & right swing angle cycling as below:
7
Press this button to set swing angle, which circularly changes as below:
This remote controller is universal. If it receives threes kinds of following status, the
swing angle will remain original.
If guide louver is stopped when it is swinging up and down, it will remian its present
position.
8
Press this button, the clock can be set up, signal blink and display. Within 5 seconds,
the value can be adjusted by pressing + or - button, if continuously press this button for 2
seconds above, in every 0.5 seconds, the value on ten place ofMinutewill be increased 1.
During blinking, repress the Clock button or Confirm button, signal will be constantly
displayed and it denotes the setting succeeded. After powered on, 12:00 is defaulted to
display and signal will be displayed. If there is signal be displayed that denotes
the current time value is Clock value, otherwise is Timer value.
button
OFF
button
OFF
indicates guide louver swings back and forth in the five places, as shown in the figure.
CLOCK button
TIMER ON/TIMER OFF button
9
Timer On setting: Sign al “ON” will blink and display, signal will conceal, the numerical section will become the timer on setting status. During 5 seconds blink, by
pressing + or - button to adjust the time value of numerical section, every press of
that button, the value will be increased or decreased 1 minute. Hold pressing + or -
9
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