INVENTOR CRVI32-09WFC User manual

• USER’S MANUAL

• MANUAL UTILIZATORULUI
• BENUTZERHANDBUCH
ENGLISH | ΕΛΛΗΝΙΚΑ | ROMANA | DEUTSCH
WALL MOUNTED UNIT
MODELS:
CRVI32-09WFC / CRVO32-09
CRVI32-12WFC / CRVO32-12
CRVI32-18WFC / CRVO32-18
CRVI32-24WFC / CRVO32-24
AIR CONDITIONING SYSTEMS

Safety Precautions.......................................................04
Features ..............................06
Table of Contents
Owner’s Manual
0
1
SAFETY
FIRST
Manual Operation
(Without Remote)................11
2

Safety Precautions.......................................................04
Features ..............................06
Table of Contents
Owner’s Manual
0
1
SAFETY
FIRST
Manual Operation
(Without Remote)................11
2
Car .....................................................12
Troubleshooting...................................................................14
3
4
Eur ....................................18
5
WARNING: Servicing shall only be performed as recommended by the equipment manu-
facturer. Maintenance and repair requiring the assistance of other skilled personnel shall
refrigerants. For more details ,please refer to the Information on servicing on INSTALLA-
TION MANUAL (This is only required for the unit adopts R32/R290 Refrigerant).
C au t i o n: Risk of fire/
flammable materials
,, ,, ,,
,,
(For R32/R290 units only)

Page 4 
Page 4
recautions Before Installation
WARNING or CAUTION.
WARNING
y
roperty
CAUTION
WARNING
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.
INSTALLATION WARNINGS
•
Ask an authorized dealer to install this air conditioner. Inappropriate installation may cause water
re.
•
All repairs, maintenance and relocation of this unit must be performed by an authorized service
technician. Inappropriate repairs can lead to serious injury or product failure.
WARNINGS FOR PRODUCT USE
•
If an abnormal situation arises (like a burning smell), immediately turn o
re or injury.
•
Do not
rods or other objects into the air inlet or outlet. This may cause injury, since
the fan may be rotating at high speeds.
•
Do not
y, lacquer or paint near the unit. This may cause
re or combustion.
•
Do not
operate the air conditioner in places near or around combustible gases. Emitted gas may
collect around the unit and cause explosion.
•
Do not
operate the air conditioner in a wet room (e.g., bathroom or laundry room). This can
cause electrical shock and cause the product to deteriorate.
•
Do not
expose your body directly to cool air for a prolonged period of time.
Safety Precautions

Page 5 
Page 4
recautions Before Installation
WARNING or CAUTION.
WARNING
y
roperty
CAUTION
WARNING
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.
INSTALLATION WARNINGS
•
Ask an authorized dealer to install this air conditioner. Inappropriate installation may cause water
re.
•
All repairs, maintenance and relocation of this unit must be performed by an authorized service
technician. Inappropriate repairs can lead to serious injury or product failure.
WARNINGS FOR PRODUCT USE
•
If an abnormal situation arises (like a burning smell), immediately turn o
re or injury.
•
Do not
rods or other objects into the air inlet or outlet. This may cause injury, since
the fan may be rotating at high speeds.
•
Do not
y, lacquer or paint near the unit. This may cause
re or combustion.
•
Do not
operate the air conditioner in places near or around combustible gases. Emitted gas may
collect around the unit and cause explosion.
•
Do not
operate the air conditioner in a wet room (e.g., bathroom or laundry room). This can
cause electrical shock and cause the product to deteriorate.
•
Do not
expose your body directly to cool air for a prolonged period of time.
Safety Precautions
Page 5
ELECTRICAL WARNINGS
• rd. If the power cord is damaged, it must be replaced by the
manufactur
• Keep power plug clean. Remove any dust or grime that accumulates on or around the plug. Dirty
re or electric shock.
• Do not pull power cor rom the outlet. Pulling
directly on the cor re or electric shock.
• Do not use an extension cord, manually extend the power cord, or connect other appliances to
the same outlet as the air conditioner
re.
CLEANING AND MAINTENANCE WARNINGS
• Turn o re cleaning. Failure to do so can cause electrical shock.
• Do not clean the air conditioner with excessive amounts of water.
• Do not clean the air conditioner with combustible cleaning agents. Combustible cleaning agents
re or deformation.
CAUTION
• If the air conditioner is used together with burners or other heating devices, thoroughly ventilate
the r y.
• Turn o re not going to use it for a long time.
• Turn o
• Make sure that water condensation can drain unhindered from the unit.
• Do not operate the air conditioner with wet hands. This may cause electric shock.
• Do not use device for any other purpose than its intended use.
• Do not climb onto or place objects on top of the outdoor unit.
• Do not allow the air conditioner to operate for long periods of time with doors or windows open,
or if the humidity is very high.
CAUTION
CAUTION
CAUTION
CAUTION
WARNING
refrigerant is leaked and exposed to an external ignition source, there is
This symbol shows that the operation manual should be read carefully.
This symbol shows that information is available such as the operating
manual or installation manual.
This symbol shows that a service personnel should be handling this
equipment with reference to the installation manual.

Page 6 
Page 6
res 1
NOTE:
A guide on using the infrared remote is not included
in this literature package.
Unit Parts
Power Cable (not available)
Remote Control
Remote Control Holder
Louver
Front Panel
Air Filter
(pull out)
Display window
“ ” for 3 seconds when:
• TIMER ON is set
• FRESH, SWING, TURBO, or SILENCE features are turned on
“ ” for 3 seconds when:
• TIMER OFF is set
“ ” when defrosting(cooling & heating units)
“ ” when anti-cold air feature is turned on(cooling & heating units)
“ ” when unit is self-cleaning(some units)
“ ” when freeze protection is turned on(some units)
“ ” when Wireless Control feature is activated(some units)
Display Code
Meanings
In Fan and Dry mode, the unit will display the room temperature.
In other modes, the unit will display your temperature setting.
,
,
“ ” When ECO function(some units) is activated, the
illuminates gradually one by one as --
-- --set temperature-- ...... in one second interval.

Page 7 
Page 6
res 1
NOTE:
A guide on using the infrared remote is not included
in this literature package.
Unit Parts
Power Cable (not available)
Remote Control
Remote Control Holder
Louver
Front Panel
Air Filter
(pull out)
Display window
“ ” for 3 seconds when:
• TIMER ON is set
• FRESH, SWING, TURBO, or SILENCE features are turned on
“ ” for 3 seconds when:
• TIMER OFF is set
“ ” when defrosting(cooling & heating units)
“ ” when anti-cold air feature is turned on(cooling & heating units)
“ ” when unit is self-cleaning(some units)
“ ” when freeze protection is turned on(some units)
“ ” when Wireless Control feature is activated(some units)
Display Code
Meanings
In Fan and Dry mode, the unit will display the room temperature.
In other modes, the unit will display your temperature setting.
,
,
“ ” When ECO function(some units) is activated, the
illuminates gradually one by one as --
-- --set temperature-- ...... in one second interval.
Page 7
Achieving Optimal Performance
Optimal performance for the COOL, HEAT, and DRY modes can be achieved in the following
temperature ranges. When your air conditioner is used outside of these ranges, certain safety
protection features will activate and cause the unit to perform less than optimally.
Room
Temperature 17°-32°C (63°-90°F) 0°-30°C (32°-86°F) 13°-32°C (50°-90°F)
Outdoor
Temperature
18°-43°C (64°-109°F)
-7°-24°C (19°-75°F)
18°-43°C (64°-109°F)
-7°-43°C (19°-109°F)
(For models with low-temp cooling systems) 18°-43°C (64°-109°F)
18°-54°C (64°-129°F)
(For special tropical models) 18°-54°C (64°-129°F) (For special tropical models)
HEA DR
HEA DR
Room Temperature 17°C - 32°C
(63°F - 90°F)
0°C - 30°C
(32°F - 86°F)
10°C - 32°C
(50°F - 90°F)
Outdoor
Temperature
0°C - 50°C
(32°F - 122°F)
-15°C - 30°C
(5°F - 86°F)
0°C - 50°C
(32°F - 122°F)
0°C - 60°C
(32°F - 140°F)
(For special
tropical models)
0°C - 60°C
(32°F - 140°F)
(For special
tropical models)
-15°C - 50°C
(5°F - 122°F)
(For models with
low temp. cooling
systems.)
T
• Keep doors and windows closed.
• Limit energy usage by using TIMER ON and TIMER OFF functions.
• Do not block air inlets or outlets.
•
FOR OUTDOOR UNITS
WITH AUXILIARY
ELECTRIC HEATER
Inverter Split Type
When outside
temperature is below 0°C
(32°F ), we strongly
recommend keeping the
unit plugged in at all
time to ensure smooth
ongoing performance.

Page 8 
NOTE ON ILLUSTRATIONS
Illustrations in this manual are for explanatory purposes. The actual shape of your indoor unit may be
slightly di rent. The actual shape shall prevail.
For a detailed explanation of each function,
refer to the
Other Features
•
If the unit loses power, it will automatically
restart with the prior settings once power has
been restored.
•
When turning o rom COOL, AUTO
(COOL), or DRY modes, the air conditioner will
continue operate at very low power to dry up
condensed water and prevent mildew growth.
•Wireless Contro
Wireless control allows you to control your air
conditioner using your mobile phone and a
Wireless connection.
•Louver Angle Memory
When turning on your unit, the louver will
automatically resume its former angle.
•Refrigerant Leakage Detection
The indoor unit will automatically display “EC”
when it detects refrigerant leakage.
For a detailed explanation of your unit’s
advanced functionality (such as TURBO mode
and its self-cleaning functions), refer to the
Page 8
•Mute Operation
Press the LED button on the remote control
which create a comfortable and quiet
environment.
(not available)

Page 9 
NOTE ON ILLUSTRATIONS
Illustrations in this manual are for explanatory purposes. The actual shape of your indoor unit may be
slightly di rent. The actual shape shall prevail.
For a detailed explanation of each function,
refer to the
Other Features
•
If the unit loses power, it will automatically
restart with the prior settings once power has
been restored.
•
When turning o rom COOL, AUTO
(COOL), or DRY modes, the air conditioner will
continue operate at very low power to dry up
condensed water and prevent mildew growth.
•Wireless Contro
Wireless control allows you to control your air
conditioner using your mobile phone and a
Wireless connection.
•Louver Angle Memory
When turning on your unit, the louver will
automatically resume its former angle.
•Refrigerant Leakage Detection
The indoor unit will automatically display “EC”
when it detects refrigerant leakage.
For a detailed explanation of your unit’s
advanced functionality (such as TURBO mode
and its self-cleaning functions), refer to the
Page 8
•Mute Operation
Press the LED button on the remote control
which create a comfortable and quiet
environment.
(not available)
Page 9
y rod (See Fig.B)
referred dir
For some units,
NOTE ON LOUVER ANGLES
R
r
rFig.A)
A
r
r
.
rn
o
then r r r.
Fig. A
CAUTION
y.
Fig. B
Setting Angle of Air Flow
•
Range
Caution: Do not keep louver at too
vertical an angle for long periods of
time. This can cause water condensation
to drip on your furnishings.
tor rod
The er n e taken
do n y g the
k .

Page 10 
Page 10
The SLEEP function is used to decrease energy
use while you sleep (and don’t need the same
temperature settings to stay comfortable). This
function can only be activated via remote control.
Press theSLEEP button when you are ready to
go to sleep. When in COOL mode, the unit will
increase the temperature by 1°C (2°F) after 1
hour, and will increase an additional 1°C (2°F)
after another hour. When in HEAT mode, the unit
will decrease the temperature by 1°C (2°F) after
1 hour, and will decrease an additional 1°C (2°F)
after another hour.
It will hold the new temperature for 5 hours, then
the unit will turn o y.
Note:The SLEEP function is not available in
FAN or DRY mode.
Sleep Operation
Set
temperature
Saving energy during sleep
1hr 1hr
7 hours
+/- 1 C/2 F
SLEEP Operation
+/- 1 C/2 F
•