Kaysun KCOF-22 DN2.4 Owner'S Manual Download Page 1

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OWNER'S MANUAL

VRF Indoor Units

Thank you very much for purchasing our air conditioner

Before using your air conditioner, please read this manual carefully and keep it for future reference.

Caution: The heating function of an indoor unit is available only when it is connected to a cooling

& heating outdoor unit.

Summary of Contents for KCOF-22 DN2.4

Page 1: ...r purchasing our air conditioner Before using your air conditioner please read this manual carefully and keep it for future reference Caution The heating function of an indoor unit is available only w...

Page 2: ...F 45 DN3 0 KPDF 56 DN3 0 KPDF 71 DN3 0 KPDF 80 DN3 0 KPDF 90 DN3 0 KPDF 112 DN3 0 KPDF 140 DN3 0 KPDHF 71 DN3 0 KPDHF 90 DN3 0 KPDHF 112 DN3 0 KPDHF 140 DN3 0 KPDHF 160 DN3 0 KPDHF 200 DN3 0 KPDHF 250...

Page 3: ...uch the air outlet or horizontal blades while the swing flap is in use because your fingers may become trapped or you might damage the unit Never put any objects into the air inlet or outlet Do not to...

Page 4: ...may cause water leaks Do not touch the internal parts of the controller Do not remove the front panel Some internal parts may cause injury or be damaged Never expose little children plants or animals...

Page 5: ...duced air Grille bolt lock Lock the air return grille Air deflector Control the blow out direction of the air Display panel Display status information and receive the remote controller signal Air Filt...

Page 6: ...pe Fig 2 13 Air Outlet Outlet room air Heat Exchanger Exchange cool air into warm air Air Intake Intake room air here Fig 2 11 Indoor unit Air Outlet Connects the duct ControlBox Air Intake Intakes ro...

Page 7: ...e The max temperature for the air conditioner Cooling Heating Table 3 1 Air intake Intake room air here Air filter Feet Lift up the air conditioner Filter the dust in the air Fig 2 17 Version III The...

Page 8: ...ownward air flow will cause condensation on the air outlet and louver surface Four way cassette type Cooling operation Adjust the louver horizontally Do not overcool or overheat Avoid excessive exposu...

Page 9: ...that are too steep or water will drip from the unit Adjust the air flow up and down Cooling operation Adjust the louver horizontally The louver is horizontal When heating Adjust the louver down vertic...

Page 10: ...onsole type Adjust the air direction up and down Auto swing Press SWING for the louver will swing up and down automatically Manual swing Press Air Direction to fix the louver at the desired angle The...

Page 11: ...ont panel How to open the front panel Refer to Fig 5 4 Two way cassette type Fig 4 21 Before opening the front panel turn the machine off and turn the breaker to OFF Do not touch the metal parts on th...

Page 12: ...together with the air filter as shown in Fig 5 2 Pull the air in grill down to 45 and lift it up to remove the grill Do not try to adjust the louver by hand When adjusting it by hand the mechanism ma...

Page 13: ...pe Push the grill switches in the directions of the arrows Then open the air in grill downwards Press the claws on the right and left of the air filter down slightly then pull upwards For digital scro...

Page 14: ...ly operation for about half a day to dry the interior of the unit Clean the air filter and indoor unit casing Refer to Cleaning the air filter for details on how to proceed and make sure you install c...

Page 15: ...ng sound is heard when the system stops after heating operation The expansion and contraction of plastic parts caused by temperature change make this noise Symptom 4 2 Indoor unit outdoor unit The air...

Page 16: ...s or stops frequently There is too much or too little refrigerant There is no gas in the refrigerating circuit Compressor is malfunction Voltage is too high or too low System circuit is blocked Check...

Page 17: ...display disappears after a certain time Check whether the timer operation has come to an end when the TIMER OFF is indicated on the display The air conditioner operation will stop up to the set time...

Page 18: ...rm No address when powered on the first time Timer LED and run LED flash together After the fault ends the unit resumes automatically NO Type Contents Display content Remarks 1 Malfun ction Room temp...

Page 19: ...WP MDV03U 011SW 16127000000208...

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