Gree EXTREME Series User manual

OWNER’S MANUAL
Thank you for choosing our Air Conditioner. Please read this owner’s manual
carefully before operating the unit and keep it for future reference.
00724-25/06/2015 Tous droits réservés, GREE Canada, 2017

CONTENTS
Operation otices
Precautions.................................................................................................. 2
Parts name.................................................................................................... 6
Screen Operation Guide
Buttons on remote control............................................................................ 7
Introduction for icons on remote control display screen................................ 7
Introduction for buttons on remote control.................................................... 8
onction WI I................................................................................................ 14
Operation guide............................................................................................ 15
Replacement of batteries in remote control.................................................. 15
Emergency operation.................................................................................... 16
Maintenance
Clean and maintenance................................................................................ 17
Malfunction
Malfunction analysis...................................................................................... 19
Installation otice
Installation dimension diagram...................................................................... 23
Tools for installation...................................................................................... 25
Selection of installation location .................................................................. 27
Requirements for electric connection............................................................ 30
Installation
Installation of indoor unit.............................................................................. 31
Vacuum pumping.......................................................................................... 36
Leakage detection........................................................................................ 36
Attachment
Configuration of connection pipe.................................................................. 35
Pipe expanding method................................................................................ 37
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.
Do not dispose this product as unsorted municipal waste. Collection of
such waste separately for special treatment is necessary.

Indicates a hazardous situation that, if not avoided, will
result in death or serious injury.
Indicates a hazardous situation that, if not avoided, could
result in death or serious injury.
Indicates a hazardous situation that, if not avoided, may
result in minor or moderate injury.
Indicates important but not hazard-related information,
used to indicate risk of property damage.
Indicates a hazard and it is assigned to the signal words
DANGER, WARNING or CAUTION.
DA GER
WAR I G
CAUTIO
OTICE

1
Precautions
WAR I G
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 supervi-
sion 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.
• 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 power supply wire 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.

2
Precautions
WAR I G
Operation and Maintenance
• 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 control, otherwise the remote
control may no longer operate.
• When below phenomenon occurs, please turn off air conditioner and
disconnect power immediately, and then contact the dealer or
qualified professionals for service.
• 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.
• There’s abnormal sound during operation.
• Circuit break trips off frequently.
• Air conditioner gives off burning smell.
• Indoor unit is leaking.

3
Precautions
WAR I G
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.
• An all-pole disconnection switch having a contact separation of at
least 3mm in all poles should be connected in fixed wiring.
• Air Conditioner should be properly grounded. Incorrect grounding
may cause electric shock.
• Make sure the power supply matches with the requirement of air
conditioner.Unstable power supply or incorrect wiring may cause
malfunction of the unit, electric shock or fire hazard.
• Properly connect the live wire, neutral wire and grounding wire.
• Be sure to cut off the power supply before proceeding any work
related to electricity and safety.

4
Precautions
WAR I G
• Do not put through the power before finishing installation.
• If the power supply wire 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 a first class electric appliance. It must be
properly grounded with specialized grounding device by a professio-
nal. Please make sure it is always grounded effectively, otherwise it
may cause electric shock.
• The yellow-green wire in the the air conditioner is grounding wire,
which can't be used for other purposes.
• The grounding resistance should comply with national electric safety
regulations.
• 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. Do not extend the wire yourself.

5
Precautions
WAR I G
• If you need to relocate the air conditioner to another place, only a
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 a fence around
the outdoor unit for safety purpose.
• The indoor unit should be installed close to the wall.
• Instructions for installation and use of this product are provided by
the manufacturer.
Working temperature range
Indoor side DB/WB(°C ) Outdoor side DB/WB(°C )
Maximum cooling
OTICE :
• The operating temperature range (outdoor temperature) for cooling
only unit is -18°C(-0.4° )~54 (129° ) ; for heat pump unit is
-30°C (-22° )~24°C (75° ).
26.7/19.4 46.1/23.9
26.7/- 23.9/18.3
Maximum cooling

6
Parts name
Indoor Unit
Panel
ilter
Air outlet
Air inlet
Temp.
display
Display
Power
Remote
control
Horizontal
louver
NOTICE :
Actual product may be different from above graphics, please
refer to actual products.

7
+/- button
I EEL button
Button
CLOCK button
X- AN button
QUIET button
LIGHT button
SLEEP button
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
3
4
2
1
1
15
5
2
6
3
12
16
4
11
8
9
13
7
10
14
ON/O button
AN button
AN button
MODE button
+/- button
MODE button
TURBO button
ON/O button
TIMER ON/
TIMER O button
TEMP button
I feel Set fan speed
Turbo mode
Send signal
Healthy mode
Scavenging functions
8°C(46° ) heating function
Set temperature
X- AN function
Set time
TIMER ON /TIMER O
Child lock
Up & down swing
Left & right swing
This is a general remote controller. Some
models have this function while some do
not. Please refer to the actual models.
Quiet
Auto mode
Operation mode
Cool mode
Dry mode
Clock
Sleep mode
Light
Set temp.
Outdoor ambient temp.
Indoor ambient temp.
an mode
Heat mode
Button

8
Introduction for buttons on remote control
Press to select from the AUTO, COOL, DRY, AN or HEAT modes. AUTO is the de-
fault setting when the unit is first turned on. In AUTO mode, the temperature will not
be displayed. In HEAT mode, the initial value is 28°C (82° ). In other modes, the initial
value is 25°C (77° ).
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 ahrenheit degree setting: 61-86.
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.
MODE button
3
+ / - button
4
ON/O button
1
AN button
2
AUTO
Low fan Medium low fan Medium high fan High fan
• After putting through the power, the air conditioner will beep. The
operation indicator " " is ON (red indicator). After that, you can
operate the air conditioner by using the remote control.
• Under ON status, pressing the button on the remote control, the signal
icon on the remote control display will blink once and the
air conditioner will beep, wich means the signal has been sent to
the air conditioner.
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.
Press to select Auto, Low, Medium-low, Medium, Medium-high or High speed.
AUTO is the default setting when the unit is first turned on. When the unit is in DRY
mode, the only AN setting available is LOW.
Auto Cool Dry Heat

9
Introduction for buttons on remote control
TURBO BUTTON
5
BUTTON
6
While running in Cool or Heat mode, press to turn the Turbo function on
or off. When the Turbo function is on, the Turbo symbol will be displayed.
The symbol will automatically disappear if the mode or fan speed is
changed.
Press this button to set swing angle to left and right as shown below:
Press this button to set the swing angle, which changes in the sequence
below:
This remote control is universal.If it receives three of the following settings, the
swing angle will remain in its original position.
If the guide louver is stopped when it is swinging up and down,it will remain its
present position.
Indicates that the guide louver can be placed in the five directions,as shown in
the figure.
Press to set the ” ”; the display will flash. After 5 seconds, the value can be
adjusted by pressing the + or – button. If the button is held for 2 seconds longer,
the minutes will increase by 1 every 0.5 seconds. When the display is flashing,
press the ” ” (clock button) again to accept the setting. When the unit is first
turned on, 12:00 is the default time display, and the clock symbol will be shown.
When the clock symbol is shown with a time, it is the current time. If the clock
symbol is not displayed, it is the timer time.
Setting Timer On: “ON” the clock icon ” ” will flash on the display, the clock symbol
will disappear, and the numerical values will become the Timer On setting. While
the display is flashing (for 5 seconds), press ＋or to adjust the time value,
increasing or decreasing the Time On setting by 1 minute. Hold ＋or down for
2 seconds and the time will change more quickly. The rate of change is: During the
initial 2.5 seconds, ten numbers change in the minutes place, then remains
constant. The tens place changes by ten every 2.5 seconds. While the display is
flashing (5 seconds), press the Timer On button to accept the time set as the Timer
setting. Pressing the button once more will cancel the setting. Before setting the
Timer, please adjust the Clock to the actual current time.
BUTTON
7
CLOCK button
8
TIMER ON/TIMER O button
9
no display
O

10
Press this button to select from the setting temperature, indoor ambient temperature
and outdoor ambient temperature. When the indoor unit is firstly turned on, it will
display the setting temperature ” ”. When the display status shows ” ”, it is the in-
door ambient temperature that is displayed. ” ”displays the outdoor ambient tem-
perature. After five seconds, if no other signal has been sent, the display will show
the setting temperature.
Attention:the outdoor ambient temperature range is 0-99° and 0-60°C. When it
goes beyond the range, it keeps the threshold data (the smallest—0 and the largest
99° or 60°C).
Tip:When using the buttons on the cover, make sure the cover is completely closed.
Press this button to turn on and off the Healthy and Outdoor Air functions. Press
once to start the Outside Air function; the LCD shows “ ”. Press the button again for
the Healthy and Outside Air functions to run together; the LCD shows “ ” and “ ” .
Press a third time to turn both functions off. Press the button a fourth time to start
the Healthy function; the LCD shows “ ” . Press the button again to quit the Healthy
and Outdoor Air functions.
Press to turn on the I EEL function. "I EEL" will be displayed. After any other
function button is pressed, every 200 ms to send I EEL once. Once this function is
activated, the remote control will send the room temperature to the main unit every
10 minutes. Press the button again to turn the function off.
Press when the unit is on or off to set the light on or off. When the unit is first turned
on, Light On is the default.
When the X- AN button is pressed while the unit is in the COOL or DRY mode, the
symbol ” ” is displayed and the indoor fan will continue to run for 10 minutes in
order to dry the indoor unit, even after the unit is turned off. When turned on for the
first time, X- AN O is the default. X- AN does not work in the AUTO, AN or
HEAT modes.
Press to set the Quiet status to Auto Quiet mode (” ” and ” ” symbols are dis-
played), Quiet mode (” ” symbol) or Quiet O (no display). When first turned on,
Quiet O is the default setting. Note: The Quiet function cannot be used when
running in the an or Dry mode. The fan speed is not available in Quiet mode (” ”).
Press this button, can select Sleep 1 ( ), Sleep 2 ( ), Sleep 3 ( ) and
cancel the Sleep, circulate between these, after electrified, Sleep Cancel is defaulted.
• Sleep 1 is Sleep mode 1, in Cool, Dehumidify modes: sleep status after run for
one hour, the main unit setting temperature will increase 1°C (1° or 2° ), 2 hours,
setting temperature increased 2°C (3° or 4° ), the unit will run at this setting
temperature;
In Heat mode: sleep status after run for one hour, the setting temperature will
decrease 1°C (1° or 2° ) , 2 hours, setting temperature will decrease 2°C, then
the unit will run at this setting temperature.
TEMP button
10
TEMP button
11
I EEL button
12
LIGHT button
13
X- AN button
14
QUIET button
15
SLEEP button
16
/

11
Press this button, can select Sleep 1 ( ), Sleep 2 ( ), Sleep 3 ( ) and
cancel the Sleep, circulate between these, after electrified, Sleep Cancel is defaulted.
• Sleep 1 is Sleep mode 1, in Cool, Dehumidify modes: sleep status after run for
one hour, the main unit setting temperature will increase 1°C (1° or 2° ), 2 hours,
setting temperature increased 2°C (3° or 4° ), the unit will run at this setting
temperature;
In Heat mode: sleep status after run for one hour, the setting temperature will
decrease 1°C (1° or 2° ) , 2 hours, setting temperature will decrease 2°C, then
the unit will run at this setting temperature.
• Sleep 2 is sleep mode 2, that is air conditioner will run according to the presetting
a group of sleep temperature curve.
In Cool mode:
(1) When setting the initial temperature 16 °C-23 °C (61 ° -7 4 1' ) , after turned on
Sleep function, the temperature will be increased 1 °C (1 ° or 2° ) in every hour,
after 3°C (5° or 61°) the temperaturewill be maintained, after 7 hours, the
temperature will be decreased 1°C(1° or 2° } , after that the unit will keep on
running under this temperature;
(2) When setting the initial temperature 24°C-27°C(75° - 81° ), after turned on
Sleep function,the temperature will be increased 1°C(1° or 2° ) in every hour,
after 2°C (5° or 6° ) the temperature will be maintained, after 7 hours, the
temperature will be decreased 1°C(1° or 2° }, after that the unit will keep on
running under this temperature;
(3) When setting the initial temperature 28°C-29°C (82° -85° ), after turned on
Sleep function.the temperature will be increased 1°C (1° or 2° ) in every hour,
after 1°C (1° or 2° ) the temperature will be maintained, after 7 hours, the
temperature will be decreased 1°C (1° or 2° ) , after that the unit will keep on
running under this temperature;
(4) When setting the initial temperature 30°C (86° ), under this temperature setting,
after 7 hours, the temperature will be decreased 1°C (1° or 2° ), after that the
unit will keep on running under this temperature;
In Heat mode:
(1) Under the initial presetting tempe,rature 16°C (61° ) , it will run under this
setting temperature all along.
(2) Under the initial presetting temperature17°C-20°C (62° -68° ), after Sleep
function started up, the temperature will decrease 1°C(1° or 2° ) in every hour, after
1°C (1° or 2° ) decreased, this"temperature will be maintained.
(3) Under the initial presetting temperature 21°C-27°C (69° -81° ) after Sleep
function started up, the temperature will decrease 1° (1° or 2° ) in every hour,
after 2°C (3° or 4° ) decreased, this temperature will be maintained.
(4) Under the initial presetting temperature 28°C-30°C(82° -86° ), after Sleep
function started up, the temperature will decrease 1°C (1° or 2° ) in every hour,
after 3°C (5° or 6° ) decreased, this temperature will be maintained.
Introduction for buttons on remote control

12
Utilisation des boutons de la télécommande
Introduction for special function
• Sleep 3 - the sleep curve setting under Sleep mode by DIY:
(1) Under Sleep 3 mode, press "Turbo" button for a long time, remote controller
enters into user individuation sleep setting status, at this time, the time of remote
controller will display "1 hour", the setting temperature "88" will display the
corresponding temperature of last setting sleep curve and blink (The first entering
will display according to the initial curve setting value of original factory);
(2) Adjust"+" and"-" button, could change the corresponding setting temperature,
after adjusted, press "Trubo" button for confirmation;
(3) At this time, 1 hour will be automatically increased at the timer postion on the
remote controller, (that are "2hours" or "3hours" or "8hours"), the place of setting
temperature "88" will display the corresponding temperature of last setting
sleep curve and blink;
(4) Repeat the above step (2)-(3) operation, until 8hours temperature setting
finished, sleep curve setting finished, at this time, the remote controller will
resume the original timer display; temperature display will resume to original
setting temperature.
• Sleep3 - the sleep curve setting under Sleep mode by DIV could be inquired:
The user could accord to sleep curve setting method to inquire the presetting
sleep curve, enter into user individuation sleep setting status, but do not change
the temperature, press "Turbo" button directly for confirmation.
ote: In the above presetting or enquiry procedure, if continuously within10s, there
is no button pressed, the sleep curve setting status will be automatically quit
and resume to display the original displaying. In the presetting or enquiry procedure,
press "ON/O " button, "Mode" button, "Timer" button or "Sleep"
button, the sleep curve setting or enquiry status will quit similarly.
This function indicates that moisture on evaporator of indoor unit will be blowed after
the unit is stopped to avoid mould.
1. Having set X- AN function on: After turning off the unit by pressing ON/O button
indoor fan will continue running for about 2 min. at low speed. In this period,
press X- AN button to stop indoor fan directly.
2. Having set X- AN function off: After turning off the unit by pressing ON/O
button, the complete unit will be off directly.
When AUTO RUN mode is selected, the setting temperature will not be displayed on
the LCD, the unit will be in accordance with the room temp. automatically to select
the suitable running method and to make ambient comfortable.
If start this function, the unit will run at super-high fan speed to cool or heat quickly
so that the ambient temp. approachs the preset temp. as soon as possible.
Press + and - buttons simultaneously to lock or unlock the keyboard. If the remote
controller is locked, the icon will be displayed on it, in which case, press any but-
ton, the mark will flicker for three times. If the keyboard is unlocked, the mark will
disappear.
About X- AN function
About AUTO RUN
About TURBO function
About lock

13
1. Press swing up and down button continuously more than 2s, the m ain unit will
swing backand forth from up to down , and then loosen the button, the unit will
stop swing and present position of guide louver will be kept immediately.
2. Under swing up and down mode, when the status is switched from off to , if
press this button again 2s later, status will switch to off status directly; If press
this button again within 2s, the change of swing status will also depend on the
circulation seque- nce stated above.
1. Press swing left and right button continuously more than 2s, the main unit will
swing back and forth from left to right, and then loosen the button, the unit will
stop swing and present position of guide louver will be kept immediately.
2. Under swing left and right mode, when the status is switched from off to
if press this button again 2s later, status will switch to off status directly; if
press this button again within 2s, the change of swing status will also depend
on the circulation sequ- ence stated above.
Under status of unit off, press MODE and - buttons simultaneously to switch °C and ° .
Press “TEMP” and “CLOCK” simultaneously in COOL mode to start energy-saving
fun- ction. Nixie tube on the remote controller displays “SE”. Repeat the operation
to quit the function.
Press “TEMP” and “CLOCK” simultaneously in HEAT mode to start 8°C 46° Heating
un- ction Nixie tube on the remote controller displays “ ” and a selected tempera-
ture of “8°C”. (46° if ahrenheit is adopted). Repeat the operation to quit the function.
When quiet function is selected:
1. Under cooling mode: indoor fan operates at notch 4 speed. 10 minutes later or
when indoor ambient temperature≤28°C(82° ) , indoor fan will operate at notch 2
speed or quiet mode according to the comparison between indoor ambinet
temperature and set temperature.
2. Under heating mode: indoor fan operates at notch 3 speed or quiet mode according
to the comparison between indoor ambient temperature and set temperature.
3. Under dry, fan mode: indoor fan operates at quiet mode.
4. Under auto mode: the indoor fan operates at the auto quiet mode according to actual
cooling, heating or fan mode.
Under the an and Auto mode, the Sleep function cannot be set up, under Dehumidify
mode, only Sleep 1 can be selected. Select and enter into any kind of Sleep mode, the
Quiet function will be attached and stared, different Quiet status could be optional and
turned off.
About swing up and down
About swing left and right
About switch between ahrenheit and Centigrade
About auto Quiet function
About Sleep function
Combination of "TEMP" and "CLOCK" buttons:
About Energy - saving unction
Combination of "TEMP" and "CLOCK" buttons:
About 8°C(46° ) Heating unction

14
Press "MODE" and "TURBO" button simultaneously to turn on or turn off WI I
function. When WI I function is turned on, the "WIFI" icon will be displayed on
remote controller; Long press "MODE" and "TURBO" buttons simultaneously for
10s, remote controller will send WI I reset code and then the WI I function will be
turned on. WI I function is defaulted ON after energization of the remote controller.
(This function only applicable for some models. )
WI I unction
GREE+ App Operation Manual
Control Flow Chart
Operating Systems
Download and installation
Requirement for User's smart phone:
Scan the QR code
or search "GREE+" in the application
market to download and install it. When "GREE+" App is
installed, register
the account and add the device to
For more information, please refer to
" Help " in App.
achieve long-distance control and LAN control of Gree
smart home appliances.
iOS system
Support iOS7.0 and
above version
Android system
GREE+ App Download Linkage
Support Android 4.0 and
above version
Internet
Cellular/
Other Wi-FI
Home Wi-Fi
Home wireless router
Home Wi-Fi
Gree
Gree Cloud
GREE+ APP
intelligent
home
appliances

15
Replacement of batteries in remote control:
• During operation, point the remote control signal sender at the
receiving window on the indoor unit.
• The distance between signal sender and receiving window should be no
more than 8m, and there should be no obstacles between them.
• Signal may be interfered easily in the room where there is fluorescent
lamp or wireless telephone; remote control should be close to the indoor
unit during operation.
• When replacing the batteries, make sure you use two identical batteries
(same brand).
• When you don't use the remote control for a long time, please take out
the batteries.
• If the display on the remote control is fuzzy or there's no display, please
replace the batteries.
1. Press the back side of remote control marked
with" ", as shown in the fig; and then push out
the cover of battery box along the arrow direction.
2. Replace the two batteries (AAA - 1.5V); make
sure that the batteries are inserted correctly
with the polars '+' and '-' in the right position.
3. Reinstall the cover of battery box.
signal sender
Cover of battery box
Battery level will be displayed on the remote
controller.When " " is flickering, please
replace the batteries, otherwise, remote
controller can't operate normally.
reinstall
remove
Operation guide
1. After powered on, press ON/O button, the unit will
start to run. (Note: When it is powered on, the guide
louver of main unit will close automatically.)
2. Press MODE button, select desired running mode.
3. Pressing + or - button, to set the desired temperature
(It is unnecessary to set the temp. at AUTO mode.)
4. Pressing AN button, set fan speed, can select AUTO
AN, LOW, MEDIUM-LOW, MEDIUM, MEDIUM-HIGH
and HIGH.
5. Pressing and button, to select the swing.
1. Press SLEEP button, to set sleep.
2. Press TIMER ON and TIMER O button, can set the
scheduled timer on or timer off.
3. Press LIGHT button, to control the on and off of the
displaying part of the unit (This function may be not
available for some units).
4. Press TURBO button, can realize the ON and O of
TURBO function.
General operation
Optional operation
1
1
2
2
3
3
4
4
5

16
Emergency operation
Clean and maintenance
Clean surface of indoor unit
PANEL
AUX. BUTTON
DISPLAY PANEL
Use insulated object to
press the auto button
If the remote control is lost or damaged, please use auxiliary button to turn
on or turn off the air conditioner. As shown in the figure, open the panel,
press the auxiliary button to turn on or turn off the air conditioner. When
the air conditioner is turned on, it will operate under auto mode.
• Turn off the air conditioner and disconnect the power before
cleaning the unit to avoid electric shock.
• Do not wash the air conditioner with water to avoid electric
shock.
• Do not use volatile liquid to clean the air conditioner.
When the surface of indoor unit is dirty, it is recommended to use a
soft dry cloth or lightly moistened with water to wipe it.
OTICE:
• Do not remove the panel when cleaning it.
WAR I G
WAR I G

17
Clean and maintenance
Clean filter
Open panel
Open the panel into a certain
angle(less than 60°, do not
force the panel) along the
arrow direction from the two
sides of panel.

Clean filter
• Use a vacuum or water to
clean the filter.
• When the filter is very dirty,
use water (below 45 °c )
to clean it, and then put it in
a shady and cool place to
dry.
Install filter
Install the filter and then close the
panel cover tightly.(Press the
arrow (1) position to make sure it
is closed tightly. )
WAR I G
1 3
2
4
Very Important : before cleaning your main filter, check if there is a spe-
cial filter attached to it (rectangular shape, as illustrated on the following
page – p.20); take it out and clean it separately, where applicable, and as
per instructions detailed on page 20. You can then proceed to the
cleaning of your main filter. Before replacing your main filter in the unit,
do not forget to reinsert the special filter onto the main filter.
• The filter should be cleaned every three months. If the unit operates in
a highly dusty environment, clean frequency should be increased.
• 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.
Remove filter
Remove the filter as indicated.