Cool 12 - Air Conditioning WILFA - Free user manual and instructions

USER MANUAL Cool 12 WILFA

12 PRODUCT OVERVIEW – MAIN UNIT

• Read this instruction manual thoroughly before use and save it for future reference. It is also available at our website; wilfa.com.

• 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.

• Cleaning and user maintenance shall not be made by children without supervision. Children shall not play with the appliance.

• Before operation, please conrm whether power specication complies with that on nameplate.

• Before cleaning or maintaining the air conditioner, please turn off air conditioner and pull out the power plug.

• Make sure the power cord hasn’t been pressed by hard objects.

• Do not pull or drag the power cord to pull out the power plug or move the air conditioner.

• Do not insert or pull out the power plug with wet hands.5

• Please use the grounded power. Make sure the grounding is reliable.

• If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similarly qualied person in order to avoid a hazard.

• If abnormal condition occurs (e.g. burned smell), please disconnect power at once and then contact local dealer.

• When nobody is taking care of the unit, please turn it off and remove the power plug or disconnect power.

• Do not splash or pour water on air conditioner. Otherwise, it may cause short circuit or damage to air conditioner.

• If drainage hose is used, ambient temperature can’t be lower than 0ºC. Otherwise, it will cause water leakage to air conditioner.

• Prohibit operating heating equipment around the air conditioner.

• Prohibit operating the unit in the bathroom or laundry room.

• Far away from re source, inammable and explosive objects.6

• Children and disabled people are not allowed to use the unit without supervision.

• Keep children from playing or climbing on the air conditioner.

• Do not put or hang dripping objects above the air conditioner.

• Do not repair or disassemble the air conditioner by yourself.

• Prohibit inserting any objects into the air conditioner.

• Do not use an extension cord.

• Do not put sundries into the air duct. If sundries get into the air duct, please contact the professionals to deal with it. EXCEPTION CLAUSES Supplier will bear no responsibilities when personal injury or property loss is caused by the following reasons:

1. Damage the product due to improper use or

misuse of the product.

2. Alter, change, maintain or use the product

with other equipment without abiding by the instruction manual of manufacturer.7

3. After verication, the defect of product is directly

caused by corrosive gas.

4. After verication, defects are due to improper

operation during transportation of product.

5. Operate, repair, maintain the unit without abiding

by instruction manual or related regulations.

6. After verication, the problem or dispute is caused

by the quality specication or performance of parts and components that produced by other manufacturers.

7. The damage is caused by natural calamities, bad

using environment or force majeure. Appliance lled with ammable gas R290. Before installing and using the appliance, read the manual rst. THE REFRIGERANT

• To realize the function of the air conditioner unit, a special refrigerant circulates in the system. The used refrigerant is the uoride R290, which is specially cleaned.8

• The refrigerant is ammable and inodorous. Furthermore, it can lead to explosion under certain conditions.

• Compared to common refrigerants, R290 is a non-polluting refrigerant with no harm to the ozonosphere. The inuence upon the greenhouse effect is also lower. R290 has got very good thermodynamic features which lead to a high energy efciency. The units therefore need a less lling.

• Please refer to the nameplate for the charging quantity of R290. WARNING

• Appliance lled with ammable gas R290.

• Appliance shall be installed, operated and stored in a room with a oor area larger than 11m

• The appliance shall be stored in a room without continuously operating ignition sources (for example: open ames, an operating gas appliance or an operating electric heater.)

• The appliance shall be stored in a well-ventilated area where the room size corresponds to the room area as specied for operation.

• The appliance shall be stored to prevent mechanical damage from occurring.9

• Ducts connected to an appliance shall not contain an ignition source.

• Keep any required ventilation openings clear of obstruction.

• Do not pierce or burn.

• Be aware that refrigerants may not contain an odour.

• Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer.

• Servicing shall be performed only as recommended by the manufacturer.

• Should repair be necessary, contact your nearest authorized Service Centre.

• Any repairs carried out by unqualied personnel may be dangerous.

• Compliance with national gas regulations shall be observed. OPERATION ENVIROMENT

• The air conditioner must be operated within the temperature range: 16°C ~ 35°C.

• The appliance is for indoor use only.10

• The appliance must be positioned so that the plug is accessible.

• This air conditioner is for domestic, non- commercial use only.

• Reserved space around the air conditioner should be 30cm at least.

• Do not operate the air conditioner at humid environment.

• Please keep air inlet and air outlet clean, no obstacles.

• During operation, close doors and windows to improve cooling effect.

• Please put the air conditioner at smooth and at ground for operation to avoid noise and vibration.

• This air conditioner is equipped with castors. Castors should slide at smooth and at ground.

• Prohibit inclining or turning over the air conditioner. If there’s abnormity, please disconnect power immediately and contact dealer.

• Avoid direct sunshine.11

PRODUCT OVERVIEW – MAIN UNIT

6. Plug of power cord

USE To change air direction:

1. Up/Down air ow direction:

– Hold the horizontal louvers and adjust the air ow directions. – Do not adjust the horizontal louvers to the lowest or the highest position in the COOL or DRY mode with the fan speed set too low for an extended period of time, Condensation may form on the louvers.

• Do not adjust the vertical louvers to the extreme left or right in the COOL or DRY mode with the fan speed set too low for an extended period. Condensation may form on the louvers. OPERATION TEST

• Press on/off button on the remote controller to start the unit.

• Press mode button to select auto, cooling, drying or fan function, and check if the unit operates normally.

• If ambient temperature is below 16°C the unit cannot operate in cooling mode.14

6. Heat – not available

• After connecting the air conditioner to the power supply, it will sound a beep. After that, you can operate the air conditioner by the control panel.

• Under ON status, after each pressing of the button on control panel, the air conditioner will give out a sound. Meanwhile, corresponding indicator on control panel will be bright.15

1 ON/OFF button Pressing this button will turn on or turn off the air conditioner. 2 +/- button Under cooling or heating mode, press “+” or “-” button to increase or decrease the temperature by 1°C (°F). Set temperature range is 16°C~30°C Under drying or fan mode, this button is invalid. 3 Mode button Press this button and the mode will circulate according to below sequence: Cool-> Dry-> Fan-> Heat

• Cool: Under this mode, cooling mode indicator is bright. The display shows set temperature. Temperature setting range is 16-30 degrees Celsius.

• Dry: Under this mode, drying mode indicator is bright.

• Fan: Under this mode, the air conditioner only blow fan. Fan indicator is bright.

• Heat: Not available 4 Fan button Press this button and the fan speed will circulate as “low speed-medium speed- high speed-auto fan-low speed” 5 Timer button

• Press timer button to enter timer setting mode.

• Under this mode, press “ + “ or “ - “ button to adjust the timer.

• The timer will increase or decrease 0.5 hour by pressing “ + “ or “ - “ within 10 hours. Exceeding 10 hours, the timer will increase or decrease 1 hour when pressing “+” or “-“. After setting the timer, the display shows the temperature if there’s no operation for 5s. If timer function is started up, the upper indicator will keep the display status. Under timer mode, press timer button again to cancel timer mode. 6 Heat – not available 7 Wi- button

• Press “WiFi“ button to turn on WiFi function, “WiFi“ icon will be displayed on the remote controller: Hold “WiFi“ button for 5s to turn off WiFi function and “WiFi“ icon will disappear.

• Under off status, press “MODE” and “WiFi“ buttons simultaneously for 1s, WiFi module will restore factory settings.16

Ventilation operation Set time Note: This is a general use remote controller, and some functions, as described are non-functioning. USE 1 ON/OFF button Press this button to turn on the unit. Press this button again to turn off the unit. 2 Mode button Press this button and the mode will circulate according to below sequence: Auto -> Cool -> Dry-> Fan-> Heat

• Auto: During auto the unit will automatically adjust the settings. The set temperature cannot be changed.

• Cool: Under this mode, air conditioner operates under cooling mode. Cooling indicator will be on. Press “Fan Speed” button to adjust the fan speed.

• Dry: Under this mode, the unit runs in low fan speed for dehumidication and the corresponding indicator is on. The fan speed cannot be adjusted.

• Fan: Under this mode, air conditioner will not cool or heat, only blow wind. Fan indicator will be on. Press “Fan Speed” button to adjust the fan speed.

• Pressing “+” or “-” button once will increase or decrease set temperature by 1°C (°F). Hold “+” or “-” button for 2s, set temperature on remote controller will change quickly.

• Release the button after your required set temperature is reached. Under timer setting status, after each pressing of “+” or “-” button, time will increase or decrease 0.5h. Hold “+” or “-” button and the time on the display will change quickly. 4 Swing button Not available for this unit. 5 Fan button This button sets the fan speed. The sequence goes from auto, 1, 2, 3, and back to auto. 6 Sleep button Press this button to turn the sleep mode on. This function maintains the most comfortable temperature for you. 7 Timer button

• Press this button once and the characters of HOUR ON (OFF) will ash.

• Meanwhile, press “+” button or “-” button to adjust timer setting (time will change quickly if holding “+” or “-” button). Time range is 0.5~24hours.

• Press this button again to conrm timer setting and the characters of HOUR ON (OFF) will stop ashing. If the characters are ashing but you haven’t press timer button, timer setting status will be stopped after 5s. If timer is conrmed, press this button again to cancel timer. 8 Health button Not available for this unit. 9 Wi- button

• Press “WiFi“ button to turn on WiFi function, “WiFi“ icon will be displayed on the remote controller: Hold “WiFi“ button for 5s to turn off WiFi function and “WiFi“ icon will disappear.

• Under off status, press “MODE” and “WiFi“ buttons simultaneously for 1s, WiFi module will restore factory settings.19

Combination of buttons:

• Temperature display switchover function: Under OFF status, press “-” and “Mode” buttons simultaneously to switch temperature display between °C and °F.

• Light function: Under switch-on or switch-off state, you may hold “+”and “FAN” buttons simultaneously to set the lamp on or off and send the code. After being energized the lamp is defaulted on.

REPLACEMENT OF BATTERIES

1. Press the back side of remote controller on the spot marked with , and push

the cover of the battery box along the arrow direction.

2. Replace two (AAA 1.5V) dry batteries, and make sure the positions of + and –

3. Reinstall the cover of the battery box.

• During operation, point the remote-control signal sender at the receiving window on 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 uorescent lamp or wireless telephone; remote controller should be close to the unit during operation.

• Replace new batteries of the same model when replacement is required.

• When you don’t use remote controller for a long time, please take out the batteries.

CLEANING AND MAINTENANCE

• Before cleaning the air conditioner, please turn off the unit and disconnect power. Otherwise, it may cause electric shock.

• Do not wash air conditioner with water. It may cause electric shock.

• Do not use volatile liquid (such as thinner or gas) to clean the air conditioner. Otherwise, it may damage the appearance of air conditioner.

• Do not splash water or any other liquid into it, it may damage the plastic components, even cause electric shock.

If there is dust on the surface of outer case, please use soft towel to wipe it. If the outer case is very dirty (such as grease), please use neutral abluent to wipe it. CLEAN GRILLE Use cleaner or soft brush to clean it. CLEAN FILTER

– Press the clasp, and then remove the lter 1. – Pull out the lter 2.

– Use cleaner or water to clean the lter. If the lter is very dirty (such as grease), use warm water 40°C (104°F) mixed with neutral detergent to clean it and then put at shady place to dry it.

3. Install the lter.

– After the lter is cleaned and dried, reinstall it correctly. Note:

• The lter should be cleaned about once every three months. If there’s much dust in the operation environment, you can increase clean frequency.

• Do not dry the lter with re or hair drier. Otherwise, it may be deformed or catch re.

CLEAN HEAT DISCHARGE PIPE

Remove the heat discharge pipe from air conditioner, clean and dry it, and then reinstall it. (For the method of installation and removal, please refer to the instruction for ”installation and disassembly of heat discharge pipe”).21

1. Check whether air inlets and air outlets are blocked.

2. Check whether plug and socket are in good condition.

3. Check whether lter is clean.

4. Check whether batteries are installed in remote controller.

5. Check whether joint, window bracket and heat discharge pipe are installed

6. Check whether heat discharge pipe is damaged.

1. Disconnect power supply.

2. Clean lter and outer case.

3. Remove dust and other impurities from the air conditioner.

4. Eliminate accumulated water in chassis (refer to the section of ”drainage way”

5. Check whether window bracket is damaged or not. If yes, please contact

dealer. LONG-TIME STORAGE If you don’t use the air conditioner for a long time, please maintain it by following steps for good performance:

• Make sure there’s no accumulated water in chassis and that the heat discharge pipe is disassembled.

• Pull out the plug and wrap the power cord.

• Clean the air conditioner and pack it well to prevent dust.

• Parts of gift packaging is recycled. Users are advised to follow local regulations or take contact with personnel at the local recycling centre for further guidance.

• If you want to throw away the air conditioner, please contact local division or consultant service centre for the correct disposal method.22

TROUBLESHOOTING Please check below items before asking for maintenance. If the malfunction still can’t be eliminated, please contact local dealer or qualied professionals. Problem Possible reasons Solutions Air conditioner can’t operate Power failure Is the plug loose? Has the air switch tripped off or has the fuse been blown? Is there’s malfunction for the circuit? Has the unit been restarted immediately after a stop? Wait after power recover Reinsert the plug Ask for professional help to replace air switch or fuse. Ask for professional help to replace circuit. Wait for 3min, and then try turning it on again. Poor cooling Is the power too low? Is the air lter lled with dust/impurities? Has the temperature for the unit been set properly? Are doors and windows closed? Make sure that the device has been connected to a proper power source. Clean the air lter Adjust the temperature. Close the door and window.23

Air conditioner can’t receive signal from remote controller or remote controller is not sensible. Is normal operation interrupted by events such as static pressure, unstable voltage? Is the remote controller within the receiving range? Does any physical obstacles block free sight between remote and unit? Is sensitivity of remote controller low? Is there a uorescence lamp in the room? Please pull out the plug. Insert the plug after about 3min, and then turn on the unit. The receiving range of remote controller is 8m. Do not exceed this range. Remove the obstacles. Check the batteries of remote controller. If the power is low, please replace the batteries. Move the remote controller close to air conditioner. Turn off the uorescence lamp and try it again. No fan blowed out from air conditioner. Is the air outlet or inlet blocked? Is the lter dirty? Eliminate the obstacles. Clean the lters. Set temperature can’t be adjusted. Has the unit been set to auto mode or has child lock been activated? Is the room temperature within the temperature range for the unit? Temperature can’t be adjusted under auto mode. Child lock can be unlocked by pressing “+” and “-”. Temperature setting range: 16°C-30°C. There is off avour. There’s off avour source in the room, such as furniture, cigarette etc. Remove the off avour source. Clean the lter. There’s abnormal sound during Operation. Were the unit interfered by thunder, radio, etc? Disconnect the power, put the power on again, then turn on the unit.24

You can hear water-owing sound. Were the unit just turned on or off? There is a sound of the refrigerant inside the unit. This is normal. It sounds like something is breaking. Were the unit just turned on or off? Heat expansion or shrinkage for the panel due to change of temperature can cause friction sound. This is normal. ERROR CODE Error code Troubleshooting F0, F1, F2, F4 Please contact our service-centre. E8, H3 1. Check if the unit is in a high-temperature and high-humidity Environment. If ambient temperature is too high, power off the unit and then energize it for operation after the ambient temperature drops to 35°C(95°F) below.

2. Check if the evaporator and condenser are blocked by some

objects; if yes, take away the objects, power off the unit and then energize it for operation.

3. If the malfunction still occurs, please contact our service-

centre. H8 1. Pour the water inside the chassis out.

2. If H8 still occurs, please contact our service-centre.

• If there’re following phenomenon, please turn off the air conditioner and dis- connect the power immediately, and then contact dealer immediately. – Power cord is overheating or damaged. – Abnormal sound during operation. – Off-avor. – Water leakage.

• Do not repair or ret the air conditioner by yourself.

• If operate the air conditioner! under abnormal condition, it may cause mal- function, electric shock or re hazard.25

• Observe all governing codes and ordinances.

• Do not use damaged or non-standard power cord.

• Be careful during installation and maintenance. Prohibit incorrect operation to prevent electric shock, casualty and other accidents.

SELECTION OF INSTALLATION LOCATION – BASIC REQUIREMENTS

Installing the unit in the following places may cause malfunction. If it is unavoidable, please consult the local dealer:

1. The place with strong heat sources, vapours, ammable, or explosive gas, or

volatile objects spread in the air.

2. The place with high-frequency devices (such as welding machine, medical

3. The place near coast area.

4. The place with oil or fumes in the air.

5. The place with sulfureted gas.

6. Other places with special circumstances.

7. It’s not allowed to be installed on the unstable or motive base structure (such

as truck) or in the corrosive environment (such as chemical factory).

REQUIREMENT OF AIR CONDITIONER

1. Air inlet should be far away from obstacles and do not put any objects near

air outlet. Otherwise, it will affect the radiation of heat discharge pipe.

2. Please try your best to keep far away from uorescent lamp.

3. The appliance shall not be installed in the laundry. High humidity can cause

1. Must follow the electric safety regulations when installing the unit.

2. According to the local safety regulations, use qualied power supply circuit.

3. If the supply cord is damaged, it must be replaced by the manufacturer, its

service agent or similarly qualied persons in order to avoid a hazard.

4. Properly connect the live wire, neutral wire and grounding wire of power

5. Be sure to cut off the power supply before proceeding any work related to

electricity and safety.26

1. Do not put through the power before nishing installation.

2. The air conditioner is rst class electric appliance. It must be properly

grounding with specialized grounding device by a professional. Please make sure it is always grounded effectively, otherwise it may cause electric shock.

3. The grounding resistance should comply with national electric safety

4. The appliance shall be installed in accordance with national wiring regulations.

PREPARATION BEFORE INSTALLATION

Note: Check if the accessories are available before installation. Accessory list Joint A Heat discharge pipe Rear clip Wire hookPipe clip Screw Drainage pipe Rubber plugDrain connector Remote control Battery (AAA 1.5V) User manual27

• Assemble the wire hook at the back of the unit with screws (the direction of wire hook is as shown in following gure)

• Wind the power cord around the wire hook Direction of wire hook is upwardWire hookDirection of wire hook is downwardScrew28

REMOVING COLLECTED WATER

When using the bottom drainage port to drain water, install the drainage pipe before use. Poor drainage will affect normal operation of the unit. Instruction for drainage pipe installation as follows:

1. Fix the drainage pipe clip on the right of rear side plate near drainage port

2. Remove the rubber plug from the bottom drainage port.

3. Put the drainage pipe into the bottom drainage port and screw it in.

4. Put the rubber plug into the other side of the drainage pipe, then x it in the

1. Drainwater from the bottom drainage port

– Turn the unit off, and pull the plug from the socket. – Place a water container under the bottom drainage port, or move the unit to a place where it can drain. – Remove the rubber plug of the bottom drainage port to drain water. – After draining, insert the rubber plug. – Insert the plug into the socket and turn the unit on.

2. Drain water from the middle drainage port.

Note: Water can be automatically emptied into a oor drain by attaching 13 mm inner diameter hose (not included) – Remove the drain cap by turning it anti clockwise then remove the rubber stopper from the spout. – Screw the drain connector to the spout by turning clockwise.30

– Insert the drainage hose into the drain connector. Note: When using continuous drainage option from the middle drainage port, place portable on a level surface and make sure garden hose is clear of any obstructions and is directed downward. Placing portable on an uneven surface or improper hose installation may result in water lling up the chassis and causing the unit to shut off. Empty water in the chassis if shut off occurs, then check portable location and hose for proper setup.

INSTALLATION OF HEAT DISCHARGE PIPE

1. Rotate joint A and Rear clip clockwise into the two ends of heat discharge

2. Insert joint A of heat discharge pipe (The side with TOP is upwards) into the

groove until you hear a sound. Joint AClockwiseClockwiseHeat discharge pipeRear clipClaspGrooveThe side with “TOP” is upwards31

3. Lead the heat discharge pipe outdoors. For best effect, choose a window

without direct sunlight. Keep the other windows closed.

4. Slide and open the exhaust cover on the window panel and attach the Rear

• In order to improve cooling efciency, the heat discharge pipe should be as short as possible and at without curve to ensure smooth heat discharge.

• The length of the heat discharge pipe is less than 1m. It is recommended to use it with shortest length.

• When installing, heat discharge pipe should be as at as possible. Don’t prolong the pipe or connect it with other heat discharge pipe. CorrectCorrectCorrectWrong32

GUARANTEE Wilfa issues a 5 year guarantee on this product from the day of purchase is done. The guarantee covers production failure or defects that arise during the guarantee period. Your purchase receipt works as proof towards retailer if claiming your guarantee. The guarantee is valid only for products that are bought and used in private households. The guarantee is not valid if the product is used commercially. The guarantee is not valid if the product is misused, used by negligence, if not following instructions given by Wilfa, if modied or if unauthorized reparation is done. The guarantee is also not valid for normal wear of the product, misuse, lack of maintenance, use of wrong electrical voltage or:

• Overloading of product

• Parts which are normally worn down

• Parts you can expect being replaced regularly (e.g. lter, battery etc.) Instructions manual is also available at our website wilfa.com33 AS Wilfa Nydalsveien 24, 0484 Oslo, Norway

For support please visit us at wilfa.com, and see our customer service/support page. Here you will nd frequently asked questions, spare parts, tips and tricks and all our contact information. RECYCLABILITY This marking indicates that this product should not be disposed with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources. To return your used device, please use the return and collection systems or contact the retailer where the product was purchased. They can take this product for environmentally safe recycling free of charge.34

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

KLIMATYZATOR COOL 12 CONNECTED

8. Pulsante "Health" (Salute -