CS-A28CKR CU-A28CKR 9 Operating Instructions PRODUCT OVERVIEW Your device can... Air intake Outdoor Unit Cooling Heating Dehumidifying Air outlet Piping, connecting cable Filters under front panel, see page 37 Indoor Unit Indicator & Auto operation button Direction louver Ionizer Under front panel...
CS-A28CKR CU-A28CKR OPERATION Find on page Press button Automatic Internal Function Room Switch on temperature Select... Automatic PREPARATIONS According to the room temperature the system automatically chooses temperature Select... TROUBLE- Heating SHOOTING Choose the right temperature to be comfortably Recommended:...
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CS-A28CKR CU-A28CKR Press button Air Flow Vertical Horizontal Fan speed direction direction (air volume) Direction / volume Select automatic / manual Select TIMER ON & OFF Set time cancel Set time Confirm Set time Confirm Confirm Operation Timer Timer Active every day Timer COOL/DRY : 15 min.
CS-A28CKR CU-A28CKR Press button Installation: see enclosed installation PREPARATIONS Plug/breaker instruction! refer page 41 Indoor Unit OPEN front panel Remove AIR filters Place PURIFYING Place AIR filters CLOSE front Panel Plug in filters Insert batteries Year Set Clock check Set current time...
CS-A28CKR CU-A28CKR TROUBLESHOOTING No problem In case of... Abnormal noise during operation Operation delayed for 3 minutes after Self protection procedure successful restart Water / foreign particles have entered the Remote Caused by refrigerant flow inside It sounds like water flowing...
CS-A28CKR CU-A28CKR SAFETY PRECAUTIONS Before operating, read the safety precautions thoroughly Operation EMERGENCY! Immediately isolate from the mains supply (e.g. if there is a NEVER use the plug to switch on/off smell of burning) Use only for... Do NOT stay long in the stream of cold air...
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CS-A28CKR CU-A28CKR SAFETY PRECAUTIONS & FEATURES refer page Defects Luminous button: convenient in the dark! Defect / suspicion of defect? —> Attend defects before use! Automatic Operation: indoor temp. is gauged to select the Do NOT repair yourself optimum mode...