Gree GWC18KG-K3DNA5A User manual

Thank you for selecting GREE air conditioners. Please read this
manual carefully before operation and keep it for further reference.
OWNER'S MANUAL
GRE E AIR CONDITION E RS
MO DEL:
GW C1 8K G-K3DNA 5A
GW H1 8K G-K3DNA 5A G WC24KG-K3DN A5A
GW H2 4K G-K3DNA 5A
GW C1 8K G-K3DNA 5B
GW H1 8K G-K 3DNA 6A G WH24K G-K3DNA5B
GW H2 4K G-K3DNA 6A
GW C2 4K G-K3DNA 7A
GW C2 4KG -K 3DNA5 D
GW C 1 8 K G - K3DN A 6 A
GW H 1 8 K G - K 3DN B 1 B
GW H2 4K G-K 3DNA 7A
GW H1 8K G -K 3DNA 8A
GW C1 8K G -K 3DNA 8A
GW H2 4K G-K 3DNA 8A
GW C2 4K G-K 3DNA 8A
GW H1 8KG -K 3DNA7 B
GW C1 8KG -K 3DNA5 D
GW H2 4K G -K 3D NA 9B
GW H2 4K G -K 3D NA 6B
GW H1 8KG -K3DNA5B
GWH18KG-K3DNA7B
GW H1 8KG -K3DNA9B
GW H1 8KG -K3DNA6B GWC24 KG- K3DNA6A
GW H2 4KG -K 3DNB1 B
GW H 1 8 K G - K 3 D N B2 B
GW C2 4KG -D3DNA7A
GW C 1 8 K G - K3DN A 9 A
GW H 1 8 K G - K3DN A 9 A
GW C2 4KG -K 3DNA9 A
GW H2 4KG -K 3DNA9 A
GWC18KG-D3DNA7A
GWC18KG- K 3 D N A 7 A
GWH18KG-K3DN B 3 A
GWH24KG-K 3DN B 3 B
GWH24KG-K3DNB2B
GWH18KG-K3DNA5E
GWC18KG-K3DNA5E
GWH18KG-D3DNA5A
GWC18KG-D3DNA5A
GWC18KG-K3DNB2A
GWH18KG-K3DNA6E
GWC18KG-K3DNA5F
GWC24KG-K3DNB2A
Split Inverter
Air Conditioner

CONTENTS
This symbol stands for the items
should be forbidden.
This symbol stands for the items
should be followed
■..................................1
■
■................................11
■....................................14
■ ..........................19
■ ...................................20
■ ..................................22
■..................23
■...............24
■
■ ................................17
■ ....................................12
Operation and maintenance
Notices for operation
Notices for use ......................................3
Names and functions of each part ......................... 5
■Operation of remote control................................6
Clean and care
Troubleshooting
Installation service
Notices for installation
Installation dimension diagram
Install indoor unit
Install outdoor unit
Check after installation and test operation
Emergency operation
Installation and Maintenance of Healthy Filter
Do not dispose this product as unsorted municipal waste.
Collection of such waste separately for special treatment
is necessary.
The products in this manual may be different with the real one, according to different
models, some models have displayer and some models without displayer, the position
and shape of the displayer please refer to the real one.
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 they are away from the appliance.

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★
★
Operation and maintenance-notices for operation
1
★★
Be sure to pull out the power
★
★★
★
Earth: The ground
be connected!
If not, please ask the qualified person-
nel to install. Furthermore, don't conn-
ect each wire to the gas pipe, water
pipe, drainage pipe or any other impr-
oper places.
plug when not using the air
conditioner for a long time.
Otherwise, the accumulated dust
may cause fire or electric shock.
Select the most appropriate
temperature.
Keep room cool-
er than outside
about 5 degree.
It can preclude the electricity wasted.
Don't leave windows and
doors open for a long time
while operating the air
conditioner.
It can decrease the air conditioning
capacity.
Don't block the air intake or
outlet vents of both the
outdoor and indoor units.
It can decrease the air conditioning
capacity or cause a malfunction.
Keep combustible spray
away from the units more
than 1m.
It can cause afire or explosion.
If it is damaged, it may lead to
the fall of the unit and cause
the injury.
Please note whether the
installed stand is firm
enough or not.
Don't step on the top of the
outdoor unit or place some-
thing on it.
As falling off the outdoor unit
can be dangerous.
Don't attempt to repair
the air conditioner by
yourself.
The wrong repair will lead to
an electric shock or fire, so
you should contact the service
center to repair.

２
★
★
★
★
★
★
★
★
Notices for operation
If the supply cord is damaged, it must be replaced
by the manufacturer or its service agent or a
similarly qualified person in order to avoid a
hazard.
The airflow direction can be adjusted appro-
priately. At operating, adjust the vertical airflow
direction by adjusting the louvers of upward/do-
wnward direction. And then, hold two ends of
left and right louver to adjust the horizontal air-
flow.
Louver of left/right directionLouver of upward/
downward direction.
Don't insert your hands or stick into the air
intake or outlet vents.
Otherwise it will cause accident.
Don't blow the wind to animals and plants
directly. It can cause a bad influence to them.
Don't apply the cold wind to the body for a
long time.
It can cause the health problems.
Don't use the air conditioner for other purposes,
such as drying clothes, preserving foods, etc.
Splashing water on the air conditioner can
cause an electric shock and malfunction. Don't place a space heater near the air
conditioner.
Or CO toxicosis may occur for imcomplete
burning.

Anti-cool wind function:
In "Heat" mode, under the following three kinds of state, if indoor heat exchanger doesn't
arrive at certain temp., indoor fan will not act, in order to prevent cool wind blowing(within
2 mins):
1. Heating starts. 2. After Auto Defrost finished. 3. Heating under the low temperature.
*
*
*
*
*
*
Notices for use
Working principle and special functions for cooling
Principle:
Anti-freezing function:
Working principle and special functions for heating
Principle:
Defrosting:
Air conditioner absorbs heat in the room and transmit to outdoor and discharged, so that
indoorambient temperature decreased, its cooling capacity will increase or decrease by
outdoor ambient temperature.
If the unit is running in COOL mode and in low temperature, there will be frost formed on
the heat exchanger, when indoor heat exchanger temperature decreased below 0 , the
indoor unit microcomputer will stop compressor running and protect the unit.
℃
Air conditioner absorbs heat from outdoor and transmits to indoor, in this way to increase
room temperature. This is the heat pump heating principle, its heating capacity will be
reduced due to outdoor temperature decrease.
If outdoor temperature becomes very low, please operate with other heating equipments.
When outdoor temperature is low but high humidity, after a long while running, frost will
form on outdoor unit, that will effect the heating effect, at this time, the auto defrosting
function will act, the heat running will stop for 8-10mins.
During the auto defrosting, the fan motors of indoor unit and outdoor unit will stop.
During the defrosting, the indoor indicator flashes, the outdoor unit may emit vapor.
This is due to the defrosting, it isn't malfunction.
After defrosting finished,the heating will recover automatically.
3

4
Notices for use
The operating temperature range (outdoor temperature) for cooling unit is 10℃~48℃；
for cooling and heating unit is -15℃~48℃.
Working temperature range
Maximum cooling
Minimum cooling
Maximum heating
Minimum heating
Indoor sideDB/WB(oC) Outdoor sideDB/WB(oC)
32/23
21/15
27/---
20/---
48/-
10/-
24/18
-15/-

Air in
Air out
⑶
⑸
⑴
⑷
Names and functions of each part
⑹
⑸
⑵
⑻
⑷
⑺
⑶
⑴
Indoor unit
Air out
Outdoor unit
Wireless
remote control
Air in
Power cable
Remotecontrol
Front panel
Filter
Guide louver
Wall pipe
Bind tape
Drainage pipe
⑹
⑺
⑻
Receive window
Heat
Cool
Power
Dry
⑵
ON/OFF
5
SET TEMP/
AMBIENT TEMP

6
●
AUTO COOL
DRY FAN
HEAT (Note:no for coolling only unit.
As for cooling only unit, it won’t have
any action when it receives the signal
of heating operation. )
FAN FAN speed button
Press this button once, fan speed will change
as below: Auto
Low speed Middle speed
High speed
Note: Under the Dry mode, the fan speed isn't
●
Simpleness swing mode is defaulted for wireless
remote control, in this mode, press this button,
(＋/－)
16～30℃。
●
Names and functions of remote control buttons
Note: Be sure that there are no obstructions between receiver and remote control; Don't drop
or throw the remote control; Don't let any liquid in the remote control and put the remote control
directly under the sunlight or any place where is very hot
.
Signal transmitter
Remote control
ON/OFF
ON/OFF button
Press this button, the unit will be started or stopped,
which can clear the timer or sleeping function of
last time.
●
TEMP. button
(＋/－)
When press +button, the setting temp. will b e
increased by 1 , When press - button, the
setting temp. will be decreased by 1
The temp. will be changed quickly
the button continuously and setting temp. range
℃
is
by pressing
●
●
●
Operation of remote control
Swing up and down button
℃
below.
Press this button, the running mode will change as
Mode button
MODE
FAN
AUTO
OPER
HEALTH
AIR
FILTER
TURBO
ON/OFF
X-FAN
HOUR
HUMIDITY
ON/OFF
MODE
FAN
X-FAN
TURBO
TEMP TIMER
SLEEP LIGHT
could turn on or turn off the Up and down
swing function.
When unit is turned off, synchronously press
"+" and Up and down swing buttons, it could
be switched between the simpleness swing
mode and stationary swing mode, at this time,
blinks 2 seconds.
In Stationary swing mode, press this button,the
angle for Up and down swing as show in below:
When up and down swing louver is working,
when turn off the unit, the siwng louver will
●
immediately stop at current position.
shows up and down swing louver swings back
and forth as show in the above figure.
adjustable, low fan speed is imperative,
but when operating this button, the wireless
remote control will send this signal.

7
FAN
AUTO
OPER
HEALTH
AIR
FILTER
TURBO
ON/OFF
X-FAN
HOUR
HUMIDITY
ON/OFF
MODE
FAN
X-FAN
TURBO
TEMP TIMER
SLEEP LIGHT
Operation of remote control
TIMER
●
HEALTH SAVE
HEALTH SAVE
“Electricity Save mode”, repress this button,
the whole unit will quit this mode, other mode
button is not available. Under the Energy Save
mode, the Temperature and the Fan speed
on the remote control are not adjustable.
● Save energy function: Under Cool mode, press
the right part of this button, the remote control
will display“ ”, the whole unit will enter into
HEALTH function: there is no this function
for this unit. If press this key, the main unit
will click, but it also runs under original status.
NOTE: This Remote control is universal, it could be used formany units, some buttons
of this control which are not available to
this unit will not be described below.
On the status of the unit on, press this
button to set timer off. On the status of
the unit off, press this button to set timer
off. Press this key once, words Hour on (off)
will appear and flicker. In which case, press
+/- button to adjust time (press+/- button
the setting time range is from 0.5 to 24 hr. ;
continuously to change timing value quickly ),
then remote controller will send out the signal
immediately and hour on/off will stop flickering.
If the time of that no press timer button
under flickering status is above 5s, the timer
setting will quit. If the timer has been set,
press this button once again to quit it.
press this key once again to fix the time,
●
Remote control
TURBO Turbo button
Set turbo on or off (the characters of turbo
will appear or disappear) by pressing this
●
key under cooling or heating mode. Once
energized, the unit will be defaulted to be
turbo off. This function can not be set under
of turbo won't appear.
auto, DRY or fan mode, and characters
button
Timer button
Names and functions of remote control buttons
(This function is applicable to partial of models)
(This function is applicable to partial of models)
● HEALTH function: press the left part of this
button, can set up Health
function on or off.
Left and right swing button
There is no this function for this unit. If press
this key, the main unit will click, but it also
runs under original status.
●

8
Press this button, could select displaying
the indoor setting temperature or indoor
ambient temperature. When the indoor unit
firstly power on it will display the setting
temperature, if the temperature's displaying
status is changed from other status to" ",
displays the ambient temperature, 5s later
or within 5s, it receives other remote control
signal that will return to display the setting
temperature. if the users haven't set up the
temperature displaying status, that will
display the setting temperature.
TEMP button
TEMP
Press this button, Sleep On and Sleep
Off can be selected. After powered on,
Sleep Off is defaulted. After the unit is
turned off, the Sleep function is canceled.
After Sleep function set up, the signal of
Sleep will display. In this mode, the time of
timer can be adjusted. Under Fan and Auto
modes, this function is not available.In
sleep mode, setting temperature is
adjusted automatically.
●
X-FAN button
Set X-FAN on (the characters of X-FAN will
appear)or off (the characters of X-FAN
disappear ) by pressing this key under
cool or dehumidify mode. Once energized,
the unit will be defaulted to be X-FAN off.
This function can not be set under auto,
fan or heat mode, and the characters of
X-FAN won't appear.
Note: X-FAN is the alternative expression
of BLOW for the purpose of understanding.
X-FAN
●
●
●
NOTE: This remote control is universal, it could be used formany units, some
buttons of this control which are not available to this unit will not be
described below.
Names and functions of remote control buttons
Operation of remote control
Press this button to select LIGHT on or off
in the displayer. When the LIGHT on is
set,the icon will be displayed and the
indicator light in the displayer will be on.
When the LIGHT off is set, the icon will
be displayed and the indicator light in the
displayer will be off.
Light button
LIGHT
SLEEP Sleep button
Remote control
FAN
AUTO
OPER
HEALTH
AIR
FILTER
TURBO
ON/OFF
X-FAN
HOUR
HUMIDITY
ON/OFF
MODE
FAN
X-FAN
TURBO
TEMP TIMER
SLEEP LIGHT