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 CAUTION

•  Before changing the filter or cleaning, 

turn off the unit and disconnect its power 

supply.

•  When removing filter, do not touch metal 

parts in the unit. The sharp metal edges can 

cut you.

•  Do not use water to clean the inside of the 

indoor unit. This can destroy insulation and 

cause electrical shock.

•  Do not expose filter to direct sunlight when 

drying. This can shrink the filter.

Air Filter Reminders (Optional)

Air Filter Cleaning Reminder

After 240 hours of use, the display window on 

the indoor unit will flash “CL.” This is a reminder 

to clean your filter. After 15 seconds, the unit will 

revert to its previous display.

To reset the reminder, press the 

LED

 button 

on your remote control 4 times, or press the 

MANUAL CONTROL

 button 3 times. If you don’t 

reset the reminder, the “CL” indicator will flash 

again when you restart the unit.

Air Filter Replacement Reminder

After 2,880 hours of use, the display window on 

the indoor unit will flash “nF.” This is a reminder 

to replace your filter. After 15 seconds, the unit 

will revert to its previous display.

To reset the reminder, press the 

LED

 button 

on your remote control 4 times, or press the 

MANUAL CONTROL 

button 3 times. If you don’t 

reset the reminder, the “nF” indicator will flash 

again when you restart the unit.

 CAUTION

•  Any maintenance and cleaning of outdoor 

unit should be performed by an authorized 
dealer or licensed service provider.

•  Any unit repairs should be performed 

by authorized dealer or licensed servic e 

provider.

Maintenance – 

 

Long Periods of Non-Use

If you plan not to use your air conditioner for an 

extended period of time, do the following:

Clean all filters

Turn on FAN function until 

unit dries out completely

Turn off  the unit and               

disconnect the power 

 

Remove batteries  

from remote control

Maintenance – 

 

Pre-Season Inspection

After long periods of non-use, or before periods 

of frequent use, do the following:

Check for damaged wires

Clean all filters

Check for leaks

Replace batteries

Make sure nothing is blocking all air inlets and outlets

Car
e and 

Maintenance

Содержание WAS series

Страница 1: ...PE ROOM AIR CONDITIONER CS78421 548 754 IMPORTANT NOTE Read this manual carefully before installing or operating your new air conditioning unit Make sure to save this manual for future reference Owner s Manual ...

Страница 2: ...Safety Precautions 04 Unit Specifications and Features 06 Table of Contents Owner s Manual 0 1 SAFETY FIRST Manual Operation Without Remote 11 2 ...

Страница 3: ...Care and Maintenance 12 Troubleshooting 14 3 4 European Disposal Guidelines 18 5 ...

Страница 4: ...Ask an authorized dealer to install this air conditioner Inappropriate installation may cause water leakage electric shock or fire All repairs maintenance and relocation of this unit must be performed by an authorized service technician Inappropriate repairs can lead to serious injury or product failure WARNINGS FOR PRODUCT USE If an abnormal situation arises like a burning smell immediately turn ...

Страница 5: ...nd pull the plug before cleaning Failure to do so can cause electrical shock Do not clean the air conditioner with excessive amounts of water Do not clean the air conditioner with combustible cleaning agents Combustible cleaning agents can cause fire or deformation CAUTION If the air conditioner is used together with burners or other heating devices thoroughly ventilate the room to avoid oxygen de...

Страница 6: ...ting when anti cold air feature is turned on when unit is self cleaning when freeze protection is turned on Display Code Meanings Functional Filter On Front of Main Filter Some Units Louver Front Panel Display window In Fan mode the unit will display the room temperature In other modes the unit will display your temperature setting NOT E A guide on using the infrared remote is not included in this...

Страница 7: ...dels with low temp cooling systems To further optimize the performance of your unit do the following Keep doors and windows closed Limit energy usage by using TIMER ON and TIMER OFF functions Do not block air inlets or outlets Regularly inspect and clean air filters FOR UNITS WITH AUXILARY ELECTRIC HEATER Achieving Optimal Performance Optimal performance for the COOL HEAT and DRY modes can be achi...

Страница 8: ...es the air conditioner will continue operate at very low power to dry up condensed water and prevent mildew growth Unit Specifications and Features Wi Fi Control some units Wi Fi control allows you to control your air conditioner using your mobile phone and a Wi Fi connection Louver Angle Memory some units When turning on your unit the louver will automatically resume its former angle Refrigerant ...

Страница 9: ...be set by remote control please refer to the Remote Control Manual NOTE ON LOUVER ANGLES When using COOL or DRY mode do not set louver at too vertical an angle for long periods of time This can cause water to condense on the louver blade which will drop on your floor or furnishings See Fig 2 2 When using COOL or HEAT mode setting the louver at too vertical an angle can reduce the performance of th...

Страница 10: ...F after 1 hour and will increase an additional 1 C 2 F after another hour When in HEAT mode the unit will decrease the temperature by 1 C 2 F after 1 hour and will decrease an additional 1 C 2 F after another hour It will hold the new temperature for 7 hours then the unit will turn off automatically Note The SLEEP function is not available in FAN or DRY mode Sleep Operation Set temperature Saving ...

Страница 11: ...panel of the indoor unit 2 Locate the MANUAL CONTROL button on the right hand side of the unit 3 Press theMANUAL CONTROL button one time to activate FORCED AUTO mode 4 Press theMANUAL CONTROL again to activate FORCED COOLING mode 5 Press the MANUAL CONTROL button a third time to turn the unit off 6 Close the front panel Manual Operation Without Remote 2 CAUTION The manual button is intended for te...

Страница 12: ...alth Make sure to clean the filter once every two weeks 1 Lift the front panel of the indoor unit 2 Grip the tab on the end of the filter push it up slightly then pull it a little towards yourself 3 Now pull down to extract the filter 4 If your filter has a small air freshening filter unclip it from the larger filter Clean this air freshening filter with a hand held vacuum 5 Clean the large air fi...

Страница 13: ...w on the indoor unit will flash nF This is a reminder to replace your filter After 15 seconds the unit will revert to its previous display To reset the reminder press the LED button on your remote control 4 times or press the MANUAL CONTROL button 3 times If you don t reset the reminder the nF indicator will flash again when you restart the unit CAUTION Any maintenance and cleaning of outdoor unit...

Страница 14: ...s the unit from overloading The unit cannot be restarted within three minutes of being turned off The unit may change its setting to prevent frost from forming on the unit Once the temperature increases the unit will start operating in the previously selected mode again The set temperature has been reached at which point the unit turns off the compressor The unit will continue operating when the t...

Страница 15: ...de Dust is emitted from either the indoor or outdoor unit The unit may accumulate dust during extended periods of non use which will be emitted when the unit is turned on This can be mitigated by covering the unit during long periods of inactivity The unit emits a bad odor The unit may absorb odors from the environment such as furniture cooking cigarettes etc which will be emitted during operation...

Страница 16: ...let of either unit is blocked Turn the unit off remove the obstruction and turn it back on Doors and windows are open Make sure that all doors and windows are closed while operating the unit Excessive heat is generated by sunlight Close windows and curtains during periods of high heat or bright sunshine Too many sources of heat in the room people computers electronics etc Reduce amount of heat sou...

Страница 17: ... the voltage Poor heating performance The outdoor temperature is lower than 7 C 44 5 F Use auxiliary heating device Cold air is entering through doors and windows Make sure that all doors and windows are closed during use Low refrigerant due to leak or long term use Check for leaks re seal if necessary and top off refrigerant Indicator lamps continue flashing The unit may stop operation or continu...

Страница 18: ...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 take back the old appliance free of charge Sell the appliance to certified scrap metal dealers Special notice Disposing of this appliance in the forest or other natural surroundings endangers you...

Страница 19: ...CS368U AB 16122000002334 20150820 The design and specifications are subject to change without prior notice for product improvement Consult with the sales agency or manufacturer for details ...

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