Corbero CSP09GREGAL Split Type Air Conditioning

Specifications

• Model Capacities: CSP09GREGAL, CSP12GREGAL, CSP18GREGAL, CSP24GREGAL
• Power Supply: 31-34 V
• Compatible Pipe Sizes: 1/4″ (6.35mm), 3/8″ (9.52mm), 1/2″ (12mm), 5/8″ (15.88mm)
• Refrigerant: R32
• Maximum Pipe Length: 5m to 25m
• Maximum Elevation Length: 15g/m to 25g/m
• Indoor Unit Area: 9k-24k Btu/h
• Minimum Smart Phone Specifications: Android 5.0 or higher, iOS 9.0 or higher

Product Usage Instructions

Control Panel Instructions:

1. Slide up or down to select the time.
2. To activate or deactivate the Timer, touch the left side of the switch for deactivation and the right side for activation.
3. Slide left to deactivate the timer and right to activate it.
4. To activate or deactivate the internal LED display, touch the corresponding setting.

Device Management:

1. To check network status, tap on the network icon.
2. To share the device with another account, press and slide down to refresh the device list.
3. To change the username, select an image for the account, and deactivate the account carefully to erase all data.

Operation Guidelines:

1. Download and install the designated APP.
2. Activate the APP and register an account.
3. Login with the registered account or create a new account.
4. Add the device to control using the APP.
5. If re-installing the APP, registered devices will remain connected.

FAQs

• Q: What are the minimum smartphone specifications required for this product?
  • A: The minimum specifications are Android 5.0 version or higher and iOS 9.0 version or higher.
• Q: How do I activate or deactivate the Timer feature?
  • A: To activate or deactivate the Timer, touch the corresponding side of the switch on the control panel.
• Q: How can I share the device with another account?
  • A: Press and slide down on the device management screen to refresh the device list and share it with another account.

CSP09GREGAL CSP12GREGAL CSP18GREGAL CSP24GREGAL

• The design and specifications are subject to change without prior notice for product improvement. Consult with the sales agency or manufacturer for details.
• The shape and position of buttons and indicators may vary according to the model, but their function are the same.

SAFETY PRECAUTIONS

SAFETY RULES AND RECOMMENDATIONS FOR THE INSTALLER
R 1. ead this guide before installing and using the appliance. D 2. uring the installation of the indoor and outdoor units the access to the working area should be
forbidden to children. Unforeseeable accidents could happen.
M 3. ake sure that the base of the outdoor unit is firmly fixed. C 4. heck that air cannot enter the refrigerant system and check for refrigerant leaks when moving
the air conditioner.
C 5. arry out a test cycle after installing the air conditioner and record the operating data. P 6. rotect the indoor unit with a fuse of suitable capacity for the maximum input current or with
another overload protection device.
E 7. nsure that the mains voltage corresponds to that stamped on the rating plate. Keep the switch
or power plug clean. Insert the power plug correctly and firmly into the socket, thereby avoiding the risk of electric shock or fire due to insufficient contact.
C 8. heck that the socket is suitable for the plug , otherwise have the socket changed. T 9. he appliance must be fitted with means for disconnection from the supply mains having a
contact separation in all poles that provide full disconnection under over voltage category III conditions, and these means must be incorporated in the fixed wiring in accordance with the wiring rules.
T 10. he air conditioner must be installed by professional or qualified persons. D 11. o not install the appliance at a distance of less than 50 cm from inflammable substances
(alcohol, etc.) Or from pressurized containers (e.g. spray cans).
I 12. f the appliance is used in areas without the possibility of ventilation, precautions must be taken
to prevent any leaks of refrigerant gas from remaining in the environment and creating a danger of fire.
T 13. he packaging materials are recyclable and should be disposed of in the separate waste bins.
Take the air conditioner at the end of its useful life to a special waste collection center for disposal.
O 14. nly use the air conditioner as instructed in this booklet. These instructions are not intended to
cover every possible condition and situation. As with any electrical household appliance, common sense and caution are therefore always recommended for installation, operation and maintenance.
T 15. he appliance must be installed in accordance with applicable national regulations. B 16. efore accessing the terminals, all the power circuits must be disconnected from the power supply. T 17. he appliance shall be installed in accordance with national wiring regulations. T 18. his 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.
1

SAFETY PRECAUTIONS
SAFETY RULES AND RECOMMENDATIONS FOR THE INSTALLER
D 19. o not try to install the conditioner alone, always contact specialized technical personnel. C 20. leaning and maintenance must be carried out by specialized technical personnel. In any case
disconnect the appliance from the mains electricity supply before carrying out any cleaning or maintenance.
E 21. nsure that the mains voltage corresponds to that stamped on the rating plate. Keep the switch
or power plug clean. Insert the power plug correctly and firmly into the socket, thereby avoiding the risk of electric shock or fire due to insufficient contact.
D 22. o not pull out the plug to switch off the appliance when it is in operation, since this could create
a spark and cause a fire, etc.
T 23. his appliance has been made for air conditioning domestic environments and must not be used
for any other purpose, such as for drying clothes, cooling food, etc.
A 24. lways use the appliance with the air filter mounted. The use of the conditioner without air filter
could cause an excessive accumulation of dust or waste on the inner parts of the device with possible subsequent failures.
T 25. he user is responsible for having the appliance installed by a qualified technician, who must
check that it is earth in accordance with current legislation and insert a thermos magnetic circuit breaker.
T 26. he batteries in remote controller must be recycled or disposed of properly. Disposal of Scrap
Batteries — Please discard the batteries as sorted municipal waste at the accessible collection point.
N 27. ever remain directly exposed to the flow of cold air for a long time. The direct and prolonged
exposition to cold air could be dangerous for your health. Particular care should be taken in the rooms where there are children, old or sick people.
I 28. f the appliance gives off smoke or there is a smell of burning, immediately cut off the power
supply and contact the Service Center.
T 29. he prolonged use of the device in such conditions could cause fire or electrocution. H 30. ave repairs carried out only by an authorised Service Centra of the manufacturer. Incorrect
repair could expose the user to the risk of electric shock, etc.
U 31. nhook the automatic switch if you foresee not to use the device for a long time. The airflow
direction must be properly adjusted.
T 32. he flaps must be directed downwards in the heating mode and upwards in the cooling mode. E 33. nsure that the appliance is disconnected from the power supply when it will remain inoperative
for a long period and before carrying out any cleaning or maintenance.
S 34. electing the most suitable temperature can prevent damage to the appliance.
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SAFETY PRECAUTIONS
SAFETY RULES AND PROHIBITIONS
D 1. o not bend, tug or compress the power cord since this could damage it. Electrical shocks or fire
are probably due to a damaged power cord. Specialized technical personnel only must replace a damaged power cord.
D 2. o not use extensions or gang modules. D 3. o not touch the appliance when barefoot or parts of the body are wet or damp. D 4. o not obstruct the air inlet or outlet of the indoor or the outdoor unit. The obstruction of these
openings causes a reduction in the operative efficiency of the conditioner with possible consequent failures or damages.
I5. n no way alter the characteristics of the appliance. D 6. o not install the appliance in environments where the air could contain gas, oil or sulphur or near
sources of heat.
T 7. his 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.
D 8. o not climb onto or place any heavy or hot objects on top of the appliance. D 9. o not leave windows or doors open for long when the air conditioner is operating. D 10. o not direct the airflow onto plants or animals. A 11. long direct exposition to the flow of cold air of the conditioner could have negative effects on
plants and animals.
D 12. o not put the conditioner in contact with water. The electrical insulation could be damaged and
thus causing electrocution.
D 13. o not climb onto or place any objects on the outdoor unit. N 14. ever insert a stick or similar object into the appliance. It could cause injury. C 15. hildren should be supervised to ensure that they do not play with the appliance. 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.
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NAME OF PARTS

Indoor Unit

Mounting plate Front panel Emergency button

Air filter Air outlet Air deflector and flap
Outdoor Unit

Refrigerant connecting pipe

Air outlet

Air inlet Wiring cover

Drainage pipe

Connection wiring Valve protective cover

With the protective cover removed

Gas valve (Low pressure valve)
Liquid valve (High pressure valve)

Note: This figure shown may be different from the actual object. Please take the latter as the standard.

4

NAME OF PARTS
Indoor Display

2

1

3

1

Indicator for Timer, temperature and Error codes.

2

Lights up during Timer operation.

3

SLEEP mode

The shape and position of switches and indicators may be different according to the model, but their function is the same.
5

REMOTE CONTROL

Remote control DISPLAY

No. Symbols Meaning

1

Battery indicator

2

Auto Mode

3

Cooling Mode

4

Dry Mode

5

Fan only Mode

6

Heating Mode

7

ECO Mode

8

Timer

9

Temperature indicator

10

Fan speed: Auto/ low/ low-mid/ mid/ mid-high/ high

11

Mute function

12

TURBO function

13

Up-down auto swing

14

Left-right auto swingKZ

15

SLEEP function

16

Health function

17

I FEEL function

18

8oC heating function

19

Signal indicator

20

Gentle wind

21

Child-Lock

22

Display ON/OFF

The display and some functions of the remote control may vary according to the model. 6

REMOTE CONTROL
Replacement of Batteries
Remove the battery cover plate from the rear of the remote control, by sliding it in direction as the arrow. Install the batteries according the direction (+ and -)shown on the Remote Control. Reinstall the battery cover by sliding it into place.
Use 2 pieces LRO3 AAA (1.5V) batteries. Do not use rechargeable batteries. Replace the old batteries with new ones of the same type when the display is no longer legible. Do not dispose batteries as unsorted municipal waste. Collection of such waste separately for special treatment is necessary.
For some model, each time when insert the batteries in the remote controller for the first time, you can set the Cooling only or Heating pump control type. As soon as you insert the batteries, turn off the remote controller, and operate as below. 1. Long press the MODE button, until the ( ) icon flash, to set the Cooling only type. 2. Long press the MODE button, until the ( ) icon flash, to set the Heating pump type. Note: If you set the remote control in cooling mode, it will not be possible to activate the
heating function in units with a heating pump. If you need to reset, take out the batteries and install again.
For some model of remote controller, you can program the temperature display between oC and oF. 1. Press and hold the TURBO button over 5 seconds to get into the change mode; 2. Press and hold the TURBO button, until it switch to oC and oF; 3. Then release the pressing and wait for 5 seconds, the function will be selected.
Note: 1. Direct the remote control toward the Air conditioner. 2. Check that there are no objects between the remote control and the Signal receptor in the
indoor unit. 3. Never leave the remote control exposed to the rays of the sun. 4. Keep the remote control at a distance of at least 1m from the television or other electrical
appliances.
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REMOTE CONTROL

COOLING MODE

HEATING MODE

COOL

The cooling function allows the air conditioner to cool the room and reduce Air humidity at the same time.

To activate the cooling function (COOL), press the MODE button until the symbol appears on the display. With the button or set a temperature lower than that of the room.

FAN MODE (Not FAN button)

FAN

Fan mode, air ventilation only.

To set the FAN mode, press MODE until appears on the display.

HEAT

The heating function allows the air conditioner to heat the room.

To activate the heating function (HEAT), press the MODE button until the symbol appears on the display. With the button or set a temperature higher than that of the room.

In HEATING operation, the appliance can automatically activate a defrost cycle, which is essential to clean the frost on the condenser so as to recover its heat exchange function. This procedure usually lasts for 2-10 minutes. During defrosting, indoor unit fan stop operation. After defrosting, it resumes to HEATING mode automatically.
(For North American market) If necessary, you can press ECO button 10 times within 8 seconds under heating mode to start the forced defrosting. It will defrost the outdoor ice much more fast.

DRY MODE

DRY

This function reduces the humidity

of the air to make the room more

comfortable.

To set the DRY mode, Press MODE until appears in the display. An automatic function of pre-setting is activated.

FAN SPEED function (FAN button)

FAN

Change the operating fan speed.

Press FAN button to set the running fan speed, it can be set to AUTO/ MUTE/ LOW/ LOW-MID / MID/ MID-HIGH/ HIGH/ TURBO speed circularly.
(Flash)

AUTO MODE

Child-Lock function

AUTO Automatic mode.
To set the AUTO mode, press MODE until appears on the display. In AUTO mode the run mode will be set automatically according to the room temperature.

1. Long press MODE and TIMER button together to active this function, and do it again to deactivate this function.
2. Under this function, no single button will active.

9

REMOTE CONTROL

TIMER function —- TIMER ON

SWING function

TIMER

To automatic switch on the appliance.

SWING SWING

When the unit is switch-off, you can set the

TIMER ON.

To set the time of automatic switch-on as below:

1. Press TIMER button first time to set

the switch-on, and

will appear on the

remote display and flashes.

2. Press or to button to set desired Timer-on

time. Each time you press the button, the time

increases/decreases by half an hour between 0

and 10 hours and by one between 10 and 24

hours.

3. Press TIMER button second time to confirm.

4. After Timer-on setting, set the needed mode

(Cool/ Heat/ Auto/ Fan/ Dry), by press the

MODE button. And set the needed fan speed,

by press FAN button. And press or to set

the needed operation temperature.

CANCEL it by press TIMER button.

TIMER function —- TIMER OFF

TIMER

To automatic switch off the appliance.

When the unit is switch-on, you can set the

TIMER OFF.

To set the time of automatic switch-off, as below: 1. Confirm the appliance is ON.

2. Press the TIMER button at first time to set the

switch-off.

Press or to set the needed timer.

3. Press TIMER button at the second time to confirm.

CANCEL it by press TIMER button.
Note: All programming should be operated within 5 seconds, otherwise the setting will be cancelled.

1. Press the button SWING to activate the louver, 1.1 Press SWING to activate the horizontal flaps to swing from up to down, the will appear on the remote display. Press again to stop the swing movement at the current angle. 1.2 Press SWING to active the vertical deflectors to swing from left to right, the will appear on the remote display. Press again to stop the swing movement at the current angle.
2. If the vertical deflectors are positioned manually which placed under the flaps, they allow to move the air flow direct to rightward or leftward.
3. For some inverter heating models, press horizontal SWING and vertical SWING together button at the same time, it will activate the Self-Clean function.
This adjustment must be done while the appliance is switched off.
Never position Flaps manually, the delicate mechanism might seriously damaged!
Never put fingers, sticks or other objects into the air inlet or outlet vents. Such accidental contact with live parts might cause unforeseeable damage or injury.
TURBO function
TURBO
To activate turbo function, press the TURBO button, and will appear on the display. Press again to cancel this function. In COOL/ HEAT mode, when you select TURBO feature, the appliance will turn to quick COOL or quick HEAT mode, and operate the highest fan speed to blow strong airflow.

10

REMOTE CONTROL

MUTE function
MUTE
1. Press MUTE button to active this function, and will appears on the remote display. Do it again to deactivate this function.
2. When the MUTE function runs, the remote controller will display the auto fan speed, and the indoor unit will operate at lowest fan speed to be quiet feeling.
3. When press FAN/ TURBO/ SLEEP button, the MUTE function will be cancel. MUTE function can not be activated under dry mode.

ECO function

ECO

In this mode the appliance automatically sets the operation to

save energy.

Press the ECO button, the appears on the display, and the appliance will run in ECO mode. Press again to cancel it. Note: The ECO function is available in both
COOLING and HEATING modes.

SLEEP function

SLEEP

Pre-setting automatic operating program.

Press SLEEP button to activate the SLEEP function, and appears on the display. Press again to cancel this function.

After 10 hours running in sleep mode, the air conditioner will change to the previous setting mode.

DISPLAY function (Indoor display)
DISPLAY Switch ON/OFF the LED display on
panel. Press DISPLAY button to switch off the LED display on the panel. Press again to switch on the LED display.

11

REMOTE CONTROL
I SET function (Optional)
Remember your favorite setting and run into it by press One button Remember the favorite setting: 1. In each mode (COOLING/ HEATING/ FAN/ DRY),
long press ” I SET ” button over 3 seconds to remember it; 2. When “AU” flashing appears on the remote controller display, that means the remote controller remember your favorite setting; * Press any button to quit, and you can reset it by repeat 1, 2 operation. Run into the favorite setting: 1. In each mode (COOLING/ HEATING/ FAN/ DRY), one press ” I SET ” button to active; 2. The appliance will run as your favorite setting and you will see [AU] flashing on the remote controller; 3. Press it again or other buttons to cancel this function.
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OPERATION INSTRUCTIONS
Attempt to use the air conditioner under the temperature beyond the specified range may cause the air conditioner protection device to start and the air conditioner may fail to operate. Therefore, try to use the air conditioner in the following temperature conditions.

Inverter air conditioner: MODE
Temperature Room temperature
Outdoor temperature

Heating 0 ~30 -20 ~30

Cooling

Dry

17 ~32

-15 ~53

With the power supply connected, restart the air conditioner after shutdown, or switch it to other mode during operation, and the air conditioner protection device will start. The compressor will resume operation after 3 minutes.
Characteristics of heating operation (applicable to Heating pump) Preheating: When the heating function is enabled, the indoor unit will take 2~5 minutes for preheating, after that the air conditioner will start heating and blows warm air. Defrosting: During heating, when the outdoor unit frosted, the air conditioner will enable the automatic defrosting function to improve the heating effect. During defrosting, the indoor and outdoor fans stop running. The air conditioner will resume heating automatically after defrosting finish.

Emergency button: Open the panel and find the emergency button on the electronic control box when the remote controller fails . (Always press the emergency button with insulation material.)

Current status

Operation

Respond

Enter mode

Standby
Standby (Only for heating pump)
Running

Press the emergency button once Press the emergency button twice in 3 seconds
Press the emergency button once

It beeps briefly once. It beeps briefly twice. It keeps beeping for a while

Cooling mode Heating mode
Off mode

control-box cover

(open the panel of indoor unit) 13

INSTRUCTION FOR SERVICING

(R32)
1. Check the information in this manual to find out the dimensions of space needed for proper installation of the device, including the minimum distances allowed compared to adjacent structures.
2. Appliance shall be installed, operated and stored in a room with a floor area larger than 4m2. 3. The installation of pipe-work shall be kept to a minimum. 4. The pipe-work shall be protected from physical damage, and shall not be installed in an
unventilated space if the space is smaller than 4m2 . 5. The compliance with national gas regulations shall be observed. 6. The mechanical connections shall be accessible for maintenance purposes. 7. Follow the instructions given in this manual for handling, installing, cleaning, maintaining and
disposing of the refrigerant. 8. Make sure ventilation openings clear of obstruction. 9. Notice: The servicing shall be performed only as recommended by the manufacturer. 10. Warning: The appliance shall be stored in a well- ventilated area where the room size corresponds
to the room area as specified for operation. 11. Warning: The appliance shall be stored in a room without continuously operating open flames
(for example an operating gas appliance) and ignition sources (for example an operating electric heater). 12. The appliance shall be stored so as to prevent mechanical damage from occurring. 13. It is appropriate that anyone who is called upon to work on a refrigerant circuit should hold a valid and up-to- date certificate from an assessment authority accredited by the industry and recognizing their competence to handle refrigerants, in accordance with the assessment specification recognized in the industrial sector concerned. Service operations should only be carried out in accordance with the recommendations of the equipment manufacturer. Maintenance and repair operations that require the assistance of other qualified persons must be conducted under the supervision of the person competent for the use of flammable refrigerants. 14. Every working procedure that affects safety means shall only be carried out by competent persons. 15. Warning: Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer. The appliance shall be stored in a room without continuously operating ignition sources (for example: open flames, an operating gas appliance or an operating electric heater. Do not pierce or burn. Be aware that refrigerants may not contain an odor.

Caution: Risk of fire

Operating instructions

Read technical manual

14

INSTRUCTION FOR SERVICING(R32)
16. Information on servicing: 1) Checks to the area Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to ensure that the risk of ignition is minimized. For repair to the refrigerating system, the following precautions shall be complied with prior to conducting work on the system. 2) Work procedure Work shall be undertaken under a controlled procedure so as to minimize the risk of a flammable gas or vapor being present while the work is being performed. 3) General work area All maintenance staff and others working in the local area shall be instructed on the nature of work being carried out. Work in confined spaces shall be avoided. The area around the workspace shall be sectioned off. Ensure that the conditions within the area have been made safe by control of flammable material 4) Checking for presence of refrigerant The area shall be checked with an appropriate refrigerant detector prior to and during work, to ensure the technician is aware of potentially flammable atmospheres. Ensure that the leak detection equipment being used is suitable for use with flammable refrigerants, i.e. non-sparking, adequately sealed or intrinsically safe. 5) Presence of fire extinguisher If any hot work is to be conducted on the refrigeration equipment or any associated parts, appropriate fire extinguishing equipment shall be available to hand. Have a dry powder or CO 2 fire extinguisher adjacent to the charging area. 6) No ignition sources No person carrying out work in relation to a refrigeration system which involves exposing any pipe work shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion. All possible ignition sources, including cigarette smoking, should be kept sufficiently far away from the site of installation, repairing, removing and disposal, during which refrigerant can possibly be released to the surrounding space. Prior to work taking place, the area around the equipment is to be surveyed to make sure that there are no flammable hazards or ignition risks. No Smoking signs shall be displayed. 7) Ventilated area Ensure that the area is in the open or that it is adequately ventilated before breaking into the system or conducting any hot work. A degree of ventilation shall continue during the period that the work is carried out. The ventilation should safely disperse any released refrigerant and preferably expel it externally into the atmosphere. 8) Checks to the refrigeration equipment Where electrical components are being changed, they shall be fit for the purpose and to the correct specification. At all times the manufacturer’s maintenance and service guidelines shall be followed. If in doubt consult the manufacturer’s technical department for assistance.
15

INSTRUCTION FOR SERVICING(R32)
The following checks shall be applied to installations using flammable refrigerants: — The charge size is in accordance with the room size within which the refrigerant containing
parts are installed; — The ventilation machinery and outlets are operating adequately and are not obstructed; — If an indirect refrigerating circuit is being used, the secondary circuit shall be checked for the
presence of refrigerant; — Marking to the equipment continues to be visible and legible. Markings and signs that are
illegible shall be corrected; — Refrigeration pipe or components are installed in a position where they are unlikely to be
exposed to any substance which may corrode refrigerant containing components, unless the components are constructed of materials which are inherently resistant to being corroded or are suitably protected against being so corroded. 9) Checks to electrical devices Repair and maintenance to electrical components shall include initial safety checks and component inspection procedures. If a fault exists that could compromise safety, then no electrical supply shall be connected to the circuit until it is satisfactorily dealt with. If the fault cannot be corrected immediately but it is necessary to continue operation, an adequate temporary solution shall be used. This shall be reported to the owner of the equipment so all parties are advised. Initial safety checks shall include: — That capacitors are discharged: this shall be done in a safe manner to avoid possibility of
sparking; — That there no live electrical components and wiring are exposed while charging, recovering
or purging the system; — That there is continuity of earth bonding. 17. Repairs to sealed components 1) During repairs to sealed components, all electrical supplies shall be disconnected from the equipment being worked upon prior to any removal of sealed covers, etc. If it is absolutely necessary to have an electrical supply to equipment during servicing, then a permanently operating form of leak detection shall be located at the most critical point to warn of a potentially hazardous situation. 2) Particular attention shall be paid to the following to ensure that by working on electrical components, the casing is not altered in such a way that the level of protection is affected. This shall include damage to cables, excessive number of connections, terminals not made to original specification, damage to seals, incorrect fitting of glands, etc. Ensure that apparatus is mounted securely. Ensure that seals or sealing materials have not degraded such that they no longer serve the purpose of preventing the ingress of flammable atmospheres. Replacement parts shall be in accordance with the manufacturer’s specifications. NOTE: The use of silicon sealant may inhibit the effectiveness of some types of leak detection equipment. Intrinsically safe components do not have to be isolated prior to working on them. 18. Repair to intrinsically safe components Do not apply any permanent inductive or capacitance loads to the circuit without ensuring that this will not exceed the permissible voltage and current permitted for the equipment in use. Intrinsically safe components are the only types that can be worked on while live in the presence of a flammable atmosphere. The test apparatus shall be at the correct rating. Replace components only with parts specified by the manufacturer. Other parts may result in the ignition of refrigerant in the atmosphere from a leak.
16

INSTRUCTION FOR SERVICING(R32)
19. Cabling Check that cabling will not be subject to wear, corrosion, excessive pressure, vibration, sharp edges or any other adverse environmental effects. The check shall also take into account the effects of aging or continual vibration from sources such as compressors or fans.
20. Detection of flammable refrigerants Under no circumstances shall potential sources of ignition be used in the searching for or detection of refrigerant leaks. A halide torch (or any other detector using a naked flame) shall not be used.
21. Leak detection methods The following leak detection methods are deemed acceptable for systems containing flammable refrigerants. Electronic leak detectors shall be used to detect flammable refrigerants, but the sensitivity may not be adequate, or may need re-calibration. (Detection equipment shall be calibrated in a refrigerant-free area.) Ensure that the detector is not a potential source of ignition and is suitable for the refrigerant used. Leak detection equipment shall be set at a percentage of the LFL of the refrigerant and shall be calibrated to the refrigerant employed and the appropriate percentage of gas (25 % maximum) is confirmed. Leak detection fluids are suitable for use with most refrigerants but the use of detergents containing chlorine shall be avoided as the chlorine may react with the refrigerant and corrode the copper pipe-work. If a leak is suspected, all naked flames shall be removed/ extinguished. If a leakage of refrigerant is found which requires brazing, all of the refrigerant shall be recovered from the system, or isolated (by means of shut off valves) in a part of the system remote from the leak. Oxygen free nitrogen (OFN) shall then be purged through the system both before and during the brazing process.
22. Removal and evacuation When breaking into the refrigerant circuit to make repairs or for any other purpose conventional procedures shall be used. However, it is important that best practice is followed since inflammability is a consideration. The following procedure shall be adhered to: — Remove refrigerant; — Purge the circuit with inert gas; — Evacuate; — Purge again with inert gas; — Open the circuit by cutting or brazing. The refrigerant charge shall be recovered into the correct recovery cylinders. The system shall be flushed with OFN to render the unit safe. This process may need to be repeated several times. Compressed air or oxygen shall not be used for this task. Flushing shall be achieved by breaking the vacuum in the system with OFN and continuing to fill until the working pressure is achieved, then venting to atmosphere, and finally pulling down to a vacuum. This process shall be repeated until no refrigerant is within the system. When the final OFN charge is used, the system shall be vented down to atmospheric pressure to enable work to take place. This operation is absolutely vital if brazing operations on the pipe-work are to take place. Ensure that the outlet for the vacuum pump is not close to any ignition sources and there is ventilation available.
23. Decommissioning Before carrying out this procedure, it is essential that the technician is completely familiar with the equipment and all its detail. It is recommended good practice that all refrigerants are recovered safely. Prior to the task being carried out, an oil and refrigerant sample shall be taken in case analysis is required prior to re-use of reclaimed refrigerant. It is essential that electrical power is available before the task is commenced.
17

INSTRUCTION FOR SERVICING(R32)
a) Become familiar with the equipment and its operation. b) Isolate system electrically. c) Before attempting the procedure, ensure that: . mechanical handling equipment is available, if required, for handling refrigerant cylinders; . all personal protective equipment is available and being used correctly; . the recovery process is supervised at all times by a competent person; . recovery equipment and cylinders conform to the appropriate standards. d) Pump down refrigerant system, if possible. e) If a vacuum is not possible, make a manifold so that refrigerant can be removed from various
parts of the system. F) Make sure that cylinder is situated on the scales before recovery takes place. g) Start the recovery machine and operate in accordance with manufacturer’s instructions. h) Do not overfill cylinders. (No more than 80 % volume liquid charge). i) Do not exceed the maximum working pressure of the cylinder, even temporarily. J) When the cylinders have been filled correctly and the process completed, make sure that the
cylinders and the equipment are removed from site promptly and all isolation valves on the equipment are closed off. K) Recovered refrigerant shall not be charged into another refrigeration system unless it has been cleaned and checked. 24. Labeling Equipment shall be labeled stating that it has been de- commissioned and emptied of refrigerant. The label shall be dated and signed. Ensure that there are labels on the equipment stating the equipment contains flammable refrigerant. 25. Recovery When removing refrigerant from a system, either for servicing or decommissioning, it is recommended good practice that all refrigerants are removed safely. When transferring refrigerant into cylinders, ensure that only appropriate refrigerant recovery cylinders are employed. Ensure that the correct number of cylinders for holding the total system charge are available. All cylinders to be used are designated for the recovered refrigerant and labeled for that refrigerant (i.e. Special cylinders for the recovery of refrigerant). Cylinders shall be complete with pressure- relief valve and associated shut-off valves in good working order. Empty recovery cylinders are evacuated and, if possible, cooled before recovery occurs. The recovery equipment shall be in good working order with a set of instructions concerning the equipment that is at hand and shall be suitable for the recovery of all appropriate refrigerants including, when applicable, flammable refrigerants. In addition, a set of calibrated weighing scales shall be available and in good working order. Hoses shall be complete with leak-free disconnect couplings and in good condition. Before using the recovery machine, check that it is in satisfactory working order, has been properly maintained and that any associated electrical components are sealed to prevent ignition in the event of a refrigerant release. Consult manufacturer if in doubt. The recovered refrigerant shall be returned to the refrigerant supplier in the correct recover cylinder, and the relevant waste transfer note arranged. Do not mix refrigerants in recovery units and especially not in cylinders. If compressors or compressor oils are to be removed, ensure that they have been evacuated to an acceptable level to make certain that flammable refrigerant does not remain within the lubricant. The evacuation process shall be carried out prior to returning the compressor to the suppliers. Only electric heating to the compressor body shall be employed to accelerate this process. When oil is drained from a system, it shall be carried out safely.
18

INSTALLATION PRECAUTIONS(R32)
Important Considerations
1. The air conditioner must be installed by professional personnel and the Installation manual is used only for the professional installation personnel! The installation specifications should be subject to our after-sale service regulations.
2. When filling the combustible refrigerant, any of your rude operations may cause serious injury or injuries to human body and objects.
3. A leak test must be done after the installation completed. 4. It is a must to do the safety inspection before maintaining or repairing an air conditioner using
combustible refrigerant in order to ensure that the fire risk is reduced to minimum. 5. It is necessary to operate the machine under a controlled procedure in order to ensure that any
risk arising from the combustible gas or vapor during the operation is reduced to minimum. 6. Requirements for the total weight of filled refrigerant and the area of a room to be equipped with
an air conditioner (are shown as in the following Tables GG.1 and GG.2)

The maximum charge and the required minimum floor area

m1 = (4 m3) x LFL , m2 = (26 m3)) x LFL, m3 = (130 m3 )x LFL

Where LFL is the lower flammable limit in kg/ m3

6 m3.

For the appliances with a charge amount m1 < M = m2:

The maximum charge in a room shall be in accordance with the following:

mmax= 2.5 x (LFL)(5/4) x h0 x (A)1/2

The required minimum floor area Amin to install an appliance with refrigerant charge M (kg)

shall be in accordance with following: Amin = (M/ (2.5 x (LFL)(5/4) x h0)) 2

Where:

Table GG.1 – Maximum charge (kg)

Category LFL (kg/m)3

h0(m)

4

Floor area (m)2

7

10

15

20

30

50

1

1.14 1.51 1.8

2.2 2.54 3.12 4.02

R32

0.306

1.8

2.05 2.71 3.24 3.97 4.58 5.61 7.254

2.2

2.5

3.31 3.96 4.85 5.6

6.86 8.85

Table GG.2 – Minimum room area (m)2

Category LFL (kg/m)3

R32

0.306

h0(m)
0.6 1 1.8 2.2

1.224kg

Charge amount (M) (kg)

Minimum room area (m)2

1.836kg 2.448kg 3.672kg 4.896kg

29

51

116 206

10

19

42

74

3

6

13

23

2

4

9

15

6.12kg 321 116 36 24

7.956kg 543 196 60 40

Installation Safety Principles

1. Site Safety

Open Flames Prohibited
2. Operation Safety

Ventilation Necessary

Mind Static Electricity

Must wear protective clothing and anti-static gloves
19

Don`t use mobile phone

INSTALLATION PRECAUTIONS(R32)
3. Installation Safety Refrigerant Leak Detector Appropriate Installation Location
The left picture is the schematic diagram of a refrigerant leak detector.

Please note that: 1. The installation site should be well-ventilated. 2. The sites for installing and maintaining an air conditioner using Refrigerant R32 should be free
from open fire or welding, smoking, drying oven or any other heat source higher than 548 which easily produces open fire. 3. When installing an air conditioner, it is necessary to take appropriate anti-static measures such as wear anti-static clothing and/or gloves. 4. It is necessary to choose the site convenient for installation or maintenance wherein the air inlets and outlets of the indoor and outdoor units should be not surrounded by obstacles or close to any heat source or combustible and/or explosive environment. 5. If the indoor unit suffers refrigerant leak during the installation, it is necessary to immediately turn off the valve of the outdoor unit and all the personnel should go out till the refrigerant leaks completely for 15 minutes. If the product is damaged, it is a must to carry such damaged product back to the maintenance station and it is prohibited to weld the refrigerant pipe or conduct other operations on the user’s site. 6. It is necessary to choose the place where the inlet and outlet air of the indoor unit is even. 7. It is necessary to avoid the places where there are other electrical products, power switch plugs and sockets, kitchen cabinet, bed, sofa and other valuables right under the lines on two sides of the indoor unit.
Suggested Tools

Tool

Picture

Tool

Picture

Tool

Picture

Standard Wrench

Pipe Cutter

Vacuum Pump

Adjustable/ Crescent Wrench
Torque Wrench

Screw drivers (Phillips & Flat blade)
Manifold and Gauges

Safety Glasses Work Gloves

Hex Keys or Allen Wrenches

Level

Refrigerant Scale

Drill & Drill Bits

Flaring tool

Micron Gauge

Hole Saw

Clamp on Amp Meter
20

INSTALLATION PRECAUTIONS
Pipe Length and Additional Refrigerant
Inverter Models Capacity (Btu/h) Lenght of pipe with standard charge
Maximum distance between indoor and outdoor unit Additional refrigerant charge Max. diff. in level between indoor and outdoor unit Type of refrigerant

9K-12K 5m 25m
15g/m 10m R32

18K-24K 5m
25m 25g/m 10m R32

Dedicated Distribution Device and Wire for Air Conditioner

INVERTER TYPE MODEL capacity (Btu/h)

9k

12k 18k

24k

sectional area

Power supply cable

N

1.5mm2 1.5mm2 1.5mm2 2.5mm2

L

1.5mm2 1.5mm2 1.5mm2 2.5mm2

Connection cable

N L or (L)
1

1.5mm2 1.5mm2 1.5mm2 2.5mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2 0.75mm2

Note: This table is only for reference, the installation shall meet the requirements of local laws and regulations.
21

DOOR UNIT INSTALLATION

Step1: Select Installation location
1.1 Ensure the installation complies with the installation minimum dimensions (defined below) and meets the minimum and maximum connecting piping length and maximum change in elevation as defined in the System Requirements section.
1.2 Air inlet and outlet will be clear of obstructions, ensuring proper airflow throughout the room. 1.3 Condensate can be easily and safely drained. 1.4 All connections can be easily made to outdoor unit. 1.5 Indoor unit is out of reach of children. 1.6 A mounting wall strong enough to withstand four times the full weight and vibration of the unit. 1.7 Filter can be easily accessed for cleaning. 1.8 Leave enough free space to allow access for routine maintenance. 1.9 Install at least 10 ft. (3 m) away from the antenna of TV set or radio. Operation of the air
conditioner may interfere with radio or TV reception in areas where reception is weak. An amplifier may be required for the affected device. 1.10 Do not install in a laundry room or by a swimming pool due to the corrosive environment.
Minimum Indoor Clearances

Ceiling

20cm

13cm

13cm

Floor

250cm

22

INDOOR UNIT INSTALLATION
Step2: Install Mounting Plate
2.1 Take the mounting plate from the back of indoor unit. 2.2 Ensure to meet the minimum installation dimension requirements as step 1, according to the size
of mounting plate, determine the position and stick the mounting plate close to the wall. 2.3 Adjust the mounting plate to a horizontal state with a spirit level, then mark out the screw hole
positions on the wall. 2.4 Put down the mounting plate and drill holes in the marked positions with drill. 2.5 Insert expansion rubber plugs into the holes, then hang the mounting plate and fix it with screws.

2.8 (70mm)
Note: (I) Make sure the mounting plate is firm enough and flat against the wall after installation. (II) This figure shown may be different from the actual object, please take the latter as the standard.
Step3: Drill Wall Hole
A hole in the wall should be drilled for refrigerant piping ,the drainage pipe, and connecting cables. 3.1 Determine the location of wall hole base on the position of mounting plate. 3.2 The hole should be have a 70mm diameter at least and a small oblique angle to facilitate drainage. 3.3 Drill the wall hole with 70mm core drill and with small oblique angle lower than the indoor end
about 5mm to 10mm. 3.4 Place the wall sleeve and wall sleeve cover(both are optional parts) to protect the connection parts.
Caution: When drill the wall hole, maker sure to avoid wires, plumbing and other sensitive components.

70mm

Wall sleeve Cover (Optional)
Indoor

Wall sleeve (Optional)
Outdoor 5-10mm Small bolique angle

23

INDOOR UNIT INSTALLATION
Step4: Connecting Refrigerant Pipe
4.1 According to the wall hole position, select the appropriate piping mode. There are three optional piping modes for indoor units as shown in the figure below: In Piping Mode 1 or Piping Mode 3, a notch should be made by using scissors to cut the plastic sheet of piping outlet and cable outlet on the corresponding side of the indoor unit.
Note: When cutting off the plastic sheet at the outlet, the cut should be trimmed to smooth.

1

23

Piping outlet Cable outlet

4.2 Bending the connecting pipes with the port facing up as shown in the figure.

YES

NO

4.3 Take off the plastic cover in the pipe ports and take off the protective cover on the end of piping connectors.
4.4 Check whether there is any sundry on the port of the connecting pipe and make ensure the port is clean.
4.5 After align the center, rotate the nut of the connecting pipe to tighten the nut as tightly as possible by hand.
4.6 Use a torque wrench to tighten it according to the torque values in the torque requirements table; (Refer to the torque requirements table on section INSTALLATION PRECAUTIONS)
4.7 Wrap the joint with the insulation pipe.

Note: For R32 refrigerant, the connector should be placed outdoors.

Indoor

Outdoor

The connector should be outdoor

24

INDOOR UNIT INSTALLATION
Step5: Connect Drainage Hose
5.1 Adjust the drainage hose(if applicable) In some model, both sides of the indoor unit are provided with drainage ports, you can choose one of them to attache the drainage hose. And plug the unused drain port with the rubber attached in one of the ports.
Drainage ports 5.2 Connect the drainage hose to the drainage port, ensure the joint is firm and the sealing
effect is good. 5.3 Wrap the joint firmly with teflon tape to ensure no leaks. Note: Make sure there is no twists or dents, and the pipes should be placed obliquely
downward to avoid blockage, to ensure proper drainage.

Step6: Connect Wiring

6.1 Choose the right cables size determined by the maximum operating current on the nameplate.

(Check the cables size refer to section INSTALLATION PRECAUTIONS)

6.2 Open the front panel of indoor unit.

6.3 Use a screwdriver, open the electric control box cover, to reveal the terminal block.

6.4 Unscrew the cable clamp.

6.5 Insert one end of the cable into the position

of control box from the back of the right end

Front panel

of the indoor unit.

6.6 Connect the wires to corresponding terminal according to the wiring diagram on the electric

Wiring diagram

control box cover. And make sure that they are well connected. 6.7 Screw the cable clamp to fasten the cables.

Control box cover

6.8 Reinstall the electric control box cover and

front panel.

25

INDOOR UNIT INSTALLATION
Step7: Wrap Piping and Cable
After the refrigerant pipes, connecting wires and drainage hose are all installed, in order to save space, protect and insulate them, it must be bundle with insulating tape before passing them through the wall hole.
7.1 Arrange the pipes ,cables and drainage hose well as the following picture.

Connecting wiring Insulation tape

Refrigerant piping Drainage hose

Note: (I) Make sure the drainage hose is at the bottom. (II) Avoid crossing and bending of parts.
7.2 Using the insulating tape wrap the refrigerant pipes, connecting wires and drainage hose together tightly.

Step8: Mount Indoor Unit
8.1 Slowly pass the refrigerant pipes, connecting wires and drainage hose wrapped bundle through the wall hole.
8.2 Hook the top of indoor unit on the mounting plate. 8.3 Apply slight pressure to the left and right sides of the indoor unit, make sure the indoor unit is
hooked firmly. 8.4 Push down the bottom of indoor unit to let the snaps onto the hooks of the mounting plate, and
make sure it is hooked firmly.
Sometimes, if the refrigerant pips were already embedded in the wall, or if you want to connecting the pips and wires on the wall, do as below: (I) Hook the top of the indoor unit on the mounting plate without piping and wiring. (II) Lift the indoor unit opposite the wall, unfold the bracket on the mounting plate, and use this
bracket to prop up the indoor unit, there will be a big space for operation. (III) Do the refrigerant piping, wiring, connect drainage hose, and wrap them as Step 4 to 7.

26

OUTDOOR UNIT INSTALLATION

Step1: Select Installation Location
Select a site that allows for the following: 1.1 Do not install the outdoor unit near sources of heat, steam or flammable gas. 1.2 Do not install the unit in too windy or dusty places. 1.3 Do not install the unit where people often pass. Select a place where the air discharge and
operating sound will not disturb the neighbors. 1.4 Avoid installing the unit where it will be exposed to direct sunlight ( other wise use a protection,
if necessary, that should not interfere with the air flow). 1.5 Reserve the spaces as shown in the picture for the air to circulate freely. 1.6 Install the outdoor unit in a safe and solid place. 1.7 If the outdoor unit is subject to vibration, place rubber blankets onto the feet of the unit.
Over 30cm

Over 50cm

Over 30cm
Step2: Install Drainage Hose

Over 200cm

Over 50cm

2.1 This step only for heating pump models. 2.2 Insert the drainage joint to the hole at the bottom
of the outdoor unit. 2.3 Connect the drainage hose to the joint and make the
connection well enough.

Drainage joint Drainage hose

Step3: Fix Outdoor Unit
3.1 According to the outdoor unit installation dimensions to mark the installation position for expansion bolts .
3.2 Drill holes and clean the concrete dust and place the bolts . 3.3 If applicable install 4 rubber blankets on the hole before place the outdoor unit (Optional).
This will reduce vibrations and noise. 3.4 Place the outdoor unit base on the bolts and pre-drilled holes. 3.5 Use wrench to fix the outdoor unit firmly with bolts.

Note: The outdoor unit can be fixed on a wall-mounting bracket. Follow the instruction of the wall-mounting bracket to fix the wall-mounting bracket on the wall, and then fasten the outdoor unit on it and keep it horizontal. The wall-mounting bracket must be able to support at least 4 times of the weight of outdoor unit.
27

Install 4 rubber blankets (Optional)

Step4: Install Wiring

Outdoor
1 N (L) L N
POWER SUPPLY

1 NL

Indoor

Step5: Connecting Refrigerant Pipe
5.1 Unscrews the valve cover, grasp and press it down gently to take it down(if the valve cover is applicable).
5.2 Remove the protective caps from the end of valves. 5.3 Take off the plastic cover in the pipe ports and check whether there is any sundry on the port of
the connecting pipe and make ensure the port is clean. 5.4 After align the center, rotate the flare nut of the connecting pipe to tighten the nut as tightly as
possible by hand. 5.5 Use a spanner hold the body of the valve and use a torque wrench to tighten the flare nut
according to the torque values in the torque requirements table. (Refer to the torque requirements table on section INSTALLATION PRECAUTIONS)

28

OUTDOOR UNIT INSTALLATION

Step6: Vacuum Pumping
6.1 Use a spanner to take down the protective caps from the service port, low pressure valve and high pressure valve of the outdoor unit.
6.2 Connect the pressure hose of manifold gauge to the service port on the outdoor unit low pressure valve.
6.3 Connect the charge hose from the manifold gauge to the vacuum pump. 6.4 Open the low pressure valve of the manifold gauge and close the high pressure valve. 6.5 Turn on the vacuum pump to vacuum the system. 6.6 The vacuum time should not be less than 15 minutes, or make sure the compound gauge
indicates -0.1 MPa (-76 cmHg) 6.7 Close the low pressure valve of the manifold gauge and turn off the vacuum. 6.8 Hold the pressure for 5 minutes, make sure that the rebound of compound gauge pointer does
not exceed 0.005 MPa. 6.9 Open the low pressure valve counterclockwise for 1/4 turn with hexagonal wrench to let a little
refrigerant fill in the system, and close the low pressure valve after 5 seconds and quickly remove the pressure hose. 6.10 Check all indoor and outdoor joints for leakage with soapy water or leak detector. 6.11 Fully open the low pressure valve and high pressure valve of the outdoor unit with hexagonal wrench. 6.12 Reinstall the protective caps of the service port, low pressure valve and high pressure valve of the outdoor unit. 6.13 Reinstall the valve cover.
Manifold gauge
compound gauge

Low pressure valve Service port
High pressure valve Valve protective caps
Pressure hose

Pressure gauge High pressure valve Low pressure valve
Charge hose

Vacuum pump 29

TEST OPERATION
Inspections Before Test Run

Do the following checks before test run.

Description

Inspection method

Electrical safety inspection

Check whether the power supply voltage complies with specification. Check whether there is any wrong or missing connection between the power lines, signal line and earth wires. Check whether the earth resistance and insulation resistance comply with requirements.

Installation safety inspection

Confirm the direction and smoothness of drainage pipe. Confirm that the joint of refrigerant pipe is installed completely. Confirm the safety of outdoor unit, mounting plate and indoor unit installation. Confirm that the valves are fully open. Confirm that there are no foreign objects or tools left inside the unit. Complete installation of indoor unit air inlet grille and panel.

Refrigerant leakage detection

The piping joint, the connector of the two valves of the outdoor unit, the valve spool, the welding port, etc., where leakage may occur. Foam detection method: Apply soapy water or foam evenly on the parts where leakage may occur, and observe whether bubbles appear or not, if not, it indicates that the leakage detection result is safe. Leak detector method: Use a professional leak detector and read the instruction of operation, detect at the position where leakage may occur. The duration of leak detection for each position should last for 3 minutes or more; If the test result shows that there is leakage, the nut should be tightened and tested again until there is no leakage; After the leak detection is completed, wrap the exposed pip connector of indoor unit with thermal insulation material and wrap with insulation tape.

30

TEST OPERATION
Test Run Instruction
1. Turn on the power supply. 2. Press the ON/OFF button on the remote controller to turn on the air conditioner. 3. Press the Mode button to switch the mode COOL and HEAT.
In each mode set as below: COOL-Set the lowest temperature HEAT-Set the highest temperature 4. Run about 8 minutes in each mode and check all functions are properly run and respond the remote controller. Functions check as recommended: 4.1 If the outlet air temperature respond the cool and heat mode 4.2 If the water drains properly from the drainage hose 4.3 If the Louver and deflectors(optional) rotate properly 5. Observe the test run state of the air conditioner at least 30 minutes. 6. After the successfully test run, return the normal setting and press ON/OFF button on the remote controller to turn off the unit. 7. Inform the user to read this manual carefully before use, and demonstrate to the user how to use the air conditioner, the necessary knowledge for service and maintenance, and the reminder for storage of accessories. Note: If the ambient temperature is excess the range refer to section OPERATION INSTRUCTIONS, and it can not run COOL or HEAT mode, lift the front panel and refer to the emergency button operation to run the COOL and HEAT mode.
31

MAINTENANCE

Warning

When cleaning, you must shut down the machine and cut off the power supply for more than 5 minutes. Under no circumstances should the air conditioner be flushed with water. Volatile liquid (e.g. thinner or gasoline) will damage the air conditioner, so only use soft dry cloth or wet cloth dipped with neutral detergent to clean the air conditioner. Pay attention to cleaning the filter screen regularly to avoid dust covering which will affect the filter screen effect. When the operating environment is dusty, the cleaning frequency should be increased appropriately. After removing the filter screen, do not touch the fins of the indoor unit to avoid scratching.

Clean the unit

<40
Wring it dry Gentle wipe the unit surface Tip: Wipe frequently to keep air conditioner clean and good appearance .

Clean the filter

Take out the filter from the unit

<40
Clean the filter with soapy water and air dry it

Opposite to the direction of taking out the filter
Replace the filter

Tip: When you find accumulated dust in the filter, please clean the filter in time to ensure the clean, healthy and efficient operation inside the air conditioner.

Service and maintenance

When the air conditioner is not in use for a long time, do the following work: Take out the batteries of the remote controller and disconnect the power supply of the air conditioner. When starting to use after long-term shutdown:

1. Clean the unit and filter screen; 2. Check whether there are obstacles at the air inlet and outlet of indoor and outdoor
   units; 3. Check whether the drain pipe is unobstructed; Install the batteries of the remote controller and check whether the power is on.

32

TROUBLESHOOTING

MALFUNCTION
The appliance does not operate
Strange odor Noise of running water

POSSIBLE CAUSES
Power failure/plug pulled out. Damaged indoor/outdoor unit fan motor. Faulty compressor thermomagnetic circuit breaker. Faulty protective device or fuses. Loose connections or plug pulled out. It sometimes stops operating to protect the appliance. Voltage higher or lower than the voltage range. Active TIMER-ON function. Damaged electronic control board. Dirty air filter. Back flow of liquid in the refrigerant circulation.

A fine mist comes from This occurs when the air in the room becomes very cold, for example

the air outlet

in the COOLING or DEHUMIDIFYING/DRY modes.

A strange noise can be heard

This noise is made by the expansion or contraction of the front panel due to variations in temperature and does not indicate a problem.
Unsuitable temperature setting.

Insufficient airflow, eitherhot or cold

Obstructed air conditioner intakes and outlets. Dirty air filter. Fan speed set at minimum.

Other sources of heat in the room.

No refrigerant.

Remote control is not close enough to indoor unit.

The appliance does not The batteries of remote control need to be replaced. respond to commands Obstacles between remote control and signal receiver in indoor unit.

The display is off

Active DISPLAY function. Power failure. Strange noises during operation.

Switch off the air

Faulty electronic control board.

conditioner immediately Faulty fuses or switches.

and cut off the power Spraying water or objects inside the appliance. supply in the event of:

Overheated cables or plugs.

Very strong smells coming from the appliance.

33

TROUBLESHOOTING

ERROR CODE ON THE DISPLAY
In case of error, the display on the indoor unit shown the following error codes:

Display

Description of the trouble Indoor room temperature sensor fault Indoor pipe temperature sensor fault Outdoor pipe temperature sensor fault Refrigerant system leakage or fault Malfunction of indoor fan motor Outdoor ambient temperature sensor fault Indoor and outdoor communication fault Outdoor discharge temperature sensor fault Outdoor IPM module fault Outdoor current detect fault Outdoor PCB EEPROM fault Outdoor fan motor fault
Outdoor suction temperature sensor fault

DISPOSAL GUIDELINE (European)
This appliance contains refrigerant and other potentially hazardous materials. When disposing of this appliance,the law requires special collection and treatment. DO NOT dispose of this product as household waste or unsorted municipal waste. When disposing of this appliance, you have the following options:
Dispose of the appliance at designated municipal electronic waste collection facility. When buying a new appliance, the retailer will take back the old appliance free of charge. The manufacturer will also take back the old appliance free of charge. Sell the appliance to certifid scrap metal dealers. Disposing of this appliance in the forest or other natural surroundings endangers your health and is bad for the environment. Hazardous substances may leak into the ground water and enter the food chain.
34

Corbero
Kurbin Lane S.L. Paseo del Ferrocarril 335 08860 Castelldefels BARCELONA (ESPAÑA) Corbero es una marca registrada bajo licencia de Electrolux España S.A.

Kurbin Lane S.L. Paseo del Ferrocarril 335 08860 Castelldefels BARCELONA (ESPAÑA) Corbero es una marca registrada bajo licencia de Electrolux España S.A.

Vamos começar!
Guia de operação. Observe as instruções simples abaixo como referência.

Passos de Operação

Itens de Operação

Nova a Conta

Passo 1

Baixar e instalar o APP

SIM

Reinstalar o APP (registado antes)
SIM

Passo 2

Ativar o APP

SIM

SIM

Passo 3

Registar a Conta

SIM

NÃO

Passo 4

Login

SIM

SIM

Passo 5

Adicionar dispositivo a controlo

SIM

Restará um dispositivo registado.

Nota: Se você registou uma conta e adicionou um dispositivo antes, ao reinstalar o APP de novo e autenticar-se, restará um dispositivo adicionado.

Cuidado FCC (FCC ID: 2AJCLTWAC-TYWFS)
Este dispositivo está de acordo com a parte 15 das Regras FCC. A operação está sujeita às duas condições a seguir: (1) Este dispositivo não pode causar interferência nociva, e (2) ele deverá aceitar qualquer interferência recebida, incluindo toda interferência que possa causar a operação indesejada. 4XDOTXHUPXGDQoDRXPRGL¿FDomRQmRH[SUHVVDPHQWHDSURYDGDSHORGHSDUWDPHQWRGHFRQIRUPLGDGHSRGHDQXODUD autoridade do utilizador para operar o equipamento. Nota: Este equipamento foi testado e está de acordo com os limites para um dispositivo de classe digital B, conforme a parte 15 das regras FCC. Esses limites foram projetados para fornecer uma proteção razoável contra interferência nociva em uma instalação residencial. Este equipamento gera usos e pode irradiar frequência de energia e, se não instalado de acordo com as instruções, pode causar interferência nociva a comunicações de rádio. Entretanto, não há garantia que a interferência não ocorrerá em uma instalação particular. Se esse equipamento não causar a interferência nociva de rádio RXQDUHFHSomRGH79RTXHSRGHVHUYHUL¿FDGRDRVHGHVOLJDUHOLJDURHTXLSDPHQWRUHFRPHQGDVHTXHRXWLOL]DGRU tente corrigir a interferência com um ou mais medidas a seguir: -Reoriente ou realoque a antena de recepção. -Aumenta a separação entre o equipamento e o receptor. -Conecta o equipamento na tomada de um circuito diferente da conexão do receptor. -Consulte o revendedor ou um técnico de rádio/TV experiente para obter ajuda. A distância entre o utilizador e o dispositivo deve ser de pelo menos 20 cm.

ÍNDICE
(VSHFL¿FDo}HVHLQIRUPDo}HVEiVLFDVGHPyGXOR:L)L………………………………………. 1 Baixar e instalar o APP……………………………………………………………………………………. 2 Ativar o APP ………………………………………………………………………………………………….. 3 Registo …………………………………………………………………………………………………………. 4 Login…………………………………………………………………………………………………………….. 6 Adicionar dispositivos ……………………………………………………………………………………… 8 Controlo de ar condicionado…………………………………………………………………………… 10 Gestão de conta …………………………………………………………………………………………… 29 Resolução de problemas……………………………………………………………………………….. 30

(VSHFL¿FDo}HVHLQIRUPDo}HVEiVLFDVGHPyGXOR:L)L
(VSHFL¿FDo}HVPtQLPDVQXPWHOHPyYHOLQWHOLJHQWH
Versão Android 5.0 ou superior Versão IOS 9.0 ou superior

3DUkPHWURVEiVLFRVSDUDPyGXOR:L)L

Parâmetros
Frequência de rede
Normas de WLAN Compatibilidade de pilha
de protocolo Apoio à segurança
Redes compatíveis

Detalhes 2,400 – 2,500GHz IEEE 802.11 b/g/n (canais 1-14) IPv4/IPv6/TCP/UDP/HTTPS/TLS/MulticastDNS WEP/WPA/WPA2/AES128 STA/AP/STA+AP

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cabo de ligação

Botão Reset

1

Baixar e instalar o APP
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instale o APP.
Para iPhone 0pWRGR’LJLWDOL]HRFyGLJR45HVLJDDVGLFDVSDUDDFHVVDUD³$SS6WRUH´HEDL[DUHLQVWDODUR$33 0pWRGR$EUDD³$SS6WRUH´GD$SSOHQRVHXWHOHPyYHOLQWHOLJHQWHHSURFXUHSRU6PDUW/LIH6PDUW+RPH(PVHJXLGD
baixe e instale o APP.
Nota: Ative as permissões de Armazenamento / Localização / Câmera para este APP ao instalar. &DVRFRQWUiULRRFRUUHUmRDOJXQVSUREOHPDVDRRSHUDU
2

Ativar o APP
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Corbero
1RWDVHPRFyGLJR45RXRGHDWLYDomR não será possível ativar o APP ou utilizá-lo. Mantenha-os seguros.
3

Registo
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3. Toque em “>” e escolha o país. 4. Digite o endereço de email. 7RTXHQRERWmR³2EWDLQYHUL¿FDWLRQFRGH´

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Digite o endereço de email aqui.
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Obtain·verificaon·code
I Agree User agreement and Privacy Policy

Busque o país ou deslize o ecrã para cima / para baixo para encontrar e escolher o país.

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Country Choosed

Search

A

A

Afghanistan

B

C

D

E

Albania

F

G

H

I

Algeria

J

K

L

M

Angola

N

O

P

Q

Argenna

R

S

T

U

Armenia

V

W

X

Y

Australia

Z

4

Registo
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Verificaon code is sent to your email: *@,Resend(55s)

Login
7RTXHHP/RJLQZLWKH[LVWLQJDFFRXQW´ 2. Digite a sua conta registada e senha. 7RTXHQRERWmR³/RJLQ´

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-PHJO

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Forgot password

Digite a sua conta (endereço de email) aqui.
Digite a senha.

Login means that you agree with User Agreement and Privacy Policy

5

Login
1DSULPHLUDYH]TXHR$33IRUXWLOL]DGRVHUiQHFHVViULRFULDUXPDIDPtOLD
7RTXHHP&UHDWHIDPLO´ 5. Crie um nome para a família. ‘H¿QDDORFDOL]DomR 7. Escolha as salas padrão ou adicione novas salas. 7RTXHHP³’RQH´H³&RPSOHWHG´
Escolha a sala recomendada ou crie XPDQRYDVDODHWRTXHHP³’RQH´
Nota: 2$33SRGHDEULURPDSDQRVHX WHOHIRQHHYRFrSRGHUiGH¿QLUD ORFDOL]DomRHPTXHHVWi
6

Login

Esqueci a senha

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Email address

Password

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Verificaon code is sent to your email: ***,Resend(55s)

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6-20 characters for password, including character, numbers
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Adicionar dispositivos
+iGRLVPRGRV&)FRQH[mRUiSLGDH$3SRQWRGHDFHVVRSDUDDGLFLRQDUR dispositivo.
Modo CF
1. Ative a unidade interna. Não há necessidade de ligar o ar condicionado. 2. Clique em “+” no canto superior direito do ecrã principal ou toque em “Add device” do
quarto que não possuir um dispositivo. 3. Toque na logo “Split Air conditioner”. ‘ LJLWHDVHQKDGR:L)LTXHpDPHVPDTXHRVHXWHOHPyYHOLQWHOLJHQWHXWLOL]RXSDUD
FRQHFWDUHHQWmRWRTXHHP1H[W´ 6 LJDRVFRPHQWiULRVGRSUy[LPRHFUmSDUDUHGH¿QLURPyGXOR:L)LHHQWmRPDUTXH
&RQ¿UPWKHGHYLFHLVUHVHWHWRTXHHP1H[W´ 6. Você pode ver a taxa percentual do processo de conexão, ao mesmo tempo, que vê
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8PSLPGGJDF
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Set your home locaon for more information
… “MM%FWJDFT Living Room Master
No devices “EE%FWJDF

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Air Condioner (BT+Wi-Fi)

Fresh Air Purifier

Split Air Condioner

Security Camera

Window Type Air Condioner

Portable Air Condioner

Dehumidifier

Swimming Pool H/P

Cancel 4FMFDU(I[
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If your Wi-Fi is 5GHz, please set it to bo 2.4GHz.Common router seng
method
2.4GHz 5GHz
*** Password
Next

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Me

Cancel

CF Mode

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Method1:When there is a DISPLAY key on the remote control, press the DISPLAY key 6 mes in the me of 8 seconds; when there is no DISPLAY key on the remote control, press the ECO key 6 mes in the me of 8 seconds unl the device beeps twice and the LCD screen show CF .
Method2:Press the General key 9 mes in the me of 8 seconds unl the device beeps twice and the LCD screen show CF .

digite a senha

Reseng Devices
Confirm the device is reset.
Next

Cancel “EEJOHEFWJDF
Ensure that the device is powered on.
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Sample1

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Renomear dispositivo
Selecione a sala de localização

Scan devices.

Register on Cloud.

Inialize the devices.

8

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Adicionar dispositivos
+iGRLVPpWRGRVGHDGLFLRQDURGLVSRVLWLYR Modo 2-AP
1. Ative a unidade interna. Não há necessidade de ligar o ar condicionado. 2. Clique em “+” no canto superior direito do ecrã principal ou toque em “Add
device” do quarto que não possuir um dispositivo. 3. Toque na logo “Split Air conditioner”. ‘LJLWHDVHQKDGR:L)LTXHpDPHVPDTXHRVHXWHOHPyYHOLQWHOLJHQWH
XWLOL]RXSDUDFRQHFWDUHHQWmRWRTXHHP1H[W´ 5. Toque no canto superior direito e escolha “AP Mode” (modo AP). Em
VHJXLGDVLJDRVFRPHQWiULRVGRHFUmSDUDUHGH¿QLURPyGXOR:L)LHPDUTXH &RQ¿UPWKHGHYLFHLVUHVHWFRQ¿UPDUVHRGLVSRVLWLYRIRLUHGH¿QLGRH FOLTXHHP1H[W´SUy[LPR /HLDDVLQVWUXo}HVFRPFXLGDGRHWRTXHHP&RQQHFWQRZ´FRQHFWDUVH agora). 1RHFUmGHFRQ¿JXUDomRGDUHGHVHOHFFLRQH6PDUW/LIH

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Set your home locaon for more information
… “MM%FWJDFT Living Room Master

No devices “EE%FWJDF

Home

Me

< “EE.BOVBMMZ Auto Scan

Air Condioner (BT+Wi-Fi)

Fresh Air Purifier

Split Air Condioner

Security Camera

Window Type Air Condioner

Portable Air Condioner

Dehumidifier

Swimming Pool H/P

Cancel

AP Mode

3FTFUUIFEFW$JD’F.GPJSETFUDefault
Method1:When there is a D”IS1PLA.Y PkeEy oFn the
remote control, press the DISPLAY key 6 mes in the me of 8 seconds; when there is no DISPLAY key on the remote control, press the ECO key 6 mes in the me

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