Split Air Conditioner
Thank you for choosing our product.
For proper operation, please read and keep this manual carefully.
If you have lost the Owner’s Manual, please contact the local agent or visit www.gree.com
or sent email to global@gree.com.cn for electronic version.
MODELS:
GWC09UB-K3DNXXA
GWC12UB-K3DNXXA
GWC18UC-K3DNXXA
GWH09UB-K3DNXXB
GWH12UB-K3DNXXB GWH12UB-K3DNXXC
GWH18UC-K3DNXXB GWH18UC-K3DNXXC
GWH09UB-K3DNXXE GWH12UB-K3DNXXE
GWH18UC-K3DNXXE
Note:“XX” stand for different front panels “A1~A9”
or “B1~B9” or “C1~C9” or “D1~D9” or “E1~E9”
GWH09UB-K3DNXXA
GWH12UB-K3DNXXA
GWH18UC-K3DNXXA
GWH09UB-K3DNXXC
CONTENTS
Operation and maintenance
Precautions ........................................................................
■ 1
■ 6
Name of parts ....................................................................
Operation of Remote Controller ............................................
■ 7
Emergency operation .........................................................
■ 12
Care and Cleaning .............................................................
■ 13
■ 16
Troubleshooting ................................................................
Installation service
Operation Tips ..................................................................
■ 19
Notices for Installation ........................................................
■ 21
Installation dimension diagram .............................................
■ 24
■ 25
Installation of Indoor Unit ....................................................
Installation of Outdoor Unit ..................................................
■ 28
Check after Installation and Operation Test ............................
■ 29
Installation and Maintenance of Healthy Filter(Optional) ............
■ 30
Configuration of connection pipe and
■ 31
This marking indicates that this product should not be disposed with other household wastes
throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources
contact the retailer where the product was purchased. They can take this product for environmental safe recycling.
R410A(R32/125: 50/50): 2087.5
. To return your used device, please use the return and collection systems or
additional volume of refrigerant
......
Precautions
Warning
Operation and Maintenance
This appliance can be used by children aged from 8
years and above and persons with reduced physical,
sensory ormental 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
● The operating temperature range (outdoor temperature) for cooling only unit is
18℃~48℃; for heat pump unit is -15℃~ 48℃.
5
Name of Parts
Indoor unit
⑶
Air in
⑴
⑷
⑸
The icons displayed:
：Cool
：Dry
：Heat
：
Power
：Set temp.
Outdoor unit
Air in
Air out
⑵
⑹
⑻
⑺
⑴
⑵
⑶
⑷
⑸
⑹
⑺
⑻
⑼
⑽
⑼
Power cord
Remote controller
Front panel
Filter
Horizontal louver
Wall pipe
Binding tape
Connection wires
Drain hose
Drain connector
Air out
⑽
6
Operation of Remote Controller
7
Notice：
controller. Some models have this
function while some do not. Please
refer to the actual models.
This is a general remote
1
2
4
6
8
10
12
14
11
13
16
15
1
2
3
4
5
6
3
5
7
9
7
8
9
10
11
12
13
14
ON/OFF
Press it to start or stop operation.
: Press it to decrease temperature
-
setting.
+
: Press it to increase temperature
setting.
MODE
Press it to select operation mode
(AUTO/COOL/DRY/FAN/HEAT).
FAN
Press it to set fan speed.
SWING
Press it set swing angle.
I FEEL
/
Press it to set HEALTH or AIR function.
SLEEP
TEMP
QUIET
Press it to set
QUIET function.
CLOCK
Press it set clock.
T-ON T-OFF
Press it to set auto-off/auto-on timer.
TURBO
15
LIGHT
Press it to turn on/off the light.
16
X-FAN
Operation of Remote Controller
8
Remote Controller Description
1
ON/OFF :
Press this button to turn on the unit .Press this button again to turn off the unit.
2
Press this button to decrease set temperature. Holding it down above 2 seconds rapidly
decreases set temperature. In AUTO mode, set temperature is not adjustable.
+ :
3
Press this button to increase set temperature.Holding it down above 2 seconds rapidly
increases set temperature. In AUTO mode, set temperature is not adjustable.
4
MODE :
Each time you press this button,a mode is selected in a sequence that goes from AUTO,
COOL,DRY, FAN,and HEAT
COOL
AUTO
After energization, AUTO mode is defaulted. In AUTO mode, the set temperature will not
be displayed on the LCD, and the unit will automatically select the suitable operation
mode in accordance with the room temperature to make indoor room comfortable.
:
5
FAN
This button is used for setting Fan Speed in the sequence that goes from AUTO,
, ,
DRY
*
FAN HEAT *
to
, as the following:
*Note:Only for models with heating function.
,
then back to Auto.
,
Auto
Medium speedLow-Medium speedLow speed
High speedMedium-High speed
6
SWING:
Press this button to set up &down swing angle, which circularly changes as below
OFF
This remote controller is universal . If any command , or is sent out,
the unit will carry out the command as
indicates the guide louver swings as:
I FEEL:
7
Press this button to turn on I FEEL function. The unit automatically adjust temperature
according to the sensed temperature. Press this button again to cancel I FEEL function.
:
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