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Closing curtains during heating also helps 

keep the heat in

Doors and windows should be kept closed

 Page 7 

Features

•  Default Setting

When the air conditioner restarts after a power failure, 
it will default to the factory settings (AUTO mode, 
AUTO fan, 24ºC (76ºF)). This may cause inconsistencies 
on the remote control and unit panel. Use your remote 
control to update the status.

•  Auto-Restart

 (some models)

In case of power failure, the system will immediately 
stop. When power returns, the Operation light on the 
indoor unit will flash. To restart the unit, press the 

ON/

OFF

 button on the remote control. If the system has 

an auto restart function, the unit will restart using the 
same settings.

Energy Saving Tips

•  DO NOT

 set the unit to excessive temperature levels.

•  While cooling, close the curtains to avoid direct sunlight.
•  Doors and windows should be kept closed to keep cool or warm air in the room.

•  DO NOT

 place objects near the air inlet and outlet of the unit. This will reduce the efficiency of the unit.

•  Set a timer and use the built-in SLEEP/ECONOMY mode if applicable.
•  If you don't plan to use the unit for a long time, remove the batteries from the remote control.
•  Clean the air filter every two weeks. A dirty filter can reduce cooling or heating efficiency.
•  Adjust louvers properly and avoid direct airflow.

•  Louver Angle Memory Function (Optional)

Some models are designed with a louver angle 
memory function. When the unit restarts after a 
power failure, the angle of the horizontal louvers will 
automatically return to the previous position. The angle 
of the horizontal louver should not be set too small as 
condensation may form and drip into the machine. To 
reset the louver, press the manual button, which will 
reset the horizontal louver settings

•  Refrigerant Leak Detection System

 (some 

models)
In the event of a refrigerant leak, the LCD screen will 
display "EC" and the LED indicator light will flash.

Summary of Contents for KPD-35 DR12.1

Page 1: ... installing or operating your new air conditioning unit Make sure to save this manual for future reference OWNER S MANUAL Duct A6 Type KPD 35 DR12 1 KPD 52 DR12 1 KPD 71 DR11 1 KPD 90 DR12 1 KPD 105 DR11 1 KPD 125 DR12 1 KPD 140 DR11 1 KPD 160 DR11 1 ...

Page 2: ......

Page 3: ...ng Tips c Error Codes 5 European Disposal Guidelines 15 Caution Risk of fire flammable materials WARNING Servicing shall only be performed as recommended by the equipment manufacturer Maintenance and repair requiring the assistance of other skilled personnel shall be carried out under the supervision of the person competent in the use of flammable refriferants For more details please refer to the ...

Page 4: ...erate the defrosting process 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 The appliance shall be stored to prevent mechanical damage from occurring Be aware that the refrigerants may not contain an odor 0 Safety Prec...

Page 5: ...eriods of usage check the indoor unit to see if anything is damaged If the indoor unit is damaged it may fall and cause injury If the air conditioner is used together with other heating devices thoroughly ventilate the room to avoid oxygen deficiency Do not climb onto or place objects on top of the outdoor unit Do not operate the air conditioner when using fumigant insecticides The chemicals may b...

Page 6: ...s used under different conditions it may malfucntion or become less efficient FOR OUTDOOR UNITS WITH AUXILIARY ELECTRIC HEATER When outside temperature is below 0 C 32 F we strongly recommend keeping the unit plugged in at all time to ensure smooth ongoing performance COOL Mode HEAT Mode DRY Mode Indoor Temperature 17 C 32 C 62 F 90 F 0 C 30 C 32 F 86 F 10 C 32 C 50 F 90 F Outdoor Temperature 0 C ...

Page 7: ...closed to keep cool or warm air in the room DO NOT place objects near the air inlet and outlet of the unit This will reduce the efficiency of the unit Set a timer and use the built in SLEEP ECONOMY mode if applicable If you don t plan to use the unit for a long time remove the batteries from the remote control Clean the air filter every two weeks A dirty filter can reduce cooling or heating effici...

Page 8: ...ontrol has been misplaced or is out of batteries Fig 2 1 MANUAL button This button selects the mode in the following order AUTO FORCED COOL OFF FORCED COOL mode In FORCED COOL mode the Operation light flashes The system will then turn to AUTO after it has cooled with a high wind speed for 30 minutes The remote control will be disabled during this operation OFF mode When the panel is turned OFF the...

Page 9: ...not wash the unit under running water Doing so creates an electrical hazard Do not use water hotter than 40ºC 104ºF to clean the front panel This can cause the panel to become deformed or discolored Clean the unit using a damp lint free cloth and neutral detergent Dry the unit with a dry lint free cloth How To Clean The Air Filter The filter prevents dust and other particles from entering the indo...

Page 10: ...e event of a refrigerant leak the LCD screen will display EC and the LED indicator light will flash Preparation For Periods Of Non Use Maintenance after Extended Non Use 1 Remove any obstacles blocking the vents of both the indoor and outdoor units 2 Clean the air filter and the front grille of the indoor unit Reinstall the clean dry air filter in its original position 3 Turn on the main power swi...

Page 11: ...The unit changes from COOL mode to FAN mode The unit changes its setting to prevent frost from forming on the unit Once the temperature increases the unit will start operating again The set temperature has been reached at which point the unit turns off the compressor The unit will continue operating when the temperature fluctuates again The indoor unit emits white mist In humid regions a large tem...

Page 12: ...ch 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 odour The unit may absorb odours from the environment such as furniture cooking cigarettes etc which will be emitted during operations The unit s filters have become moldy and should be cleaned The fan of the outdoor unit does not operate During operation ...

Page 13: ...ws are closed while operating the unit Excessive heat is generated by sunlight Close windows and curtains during periods of high heat or bright sunshine Low refrigerant due to leak or long term use Check for leaks re seal if necessary and top off refrigerant The unit starts and stops frequently There s too much or too little refrigerant in the system Check for leaks and recharge the system with re...

Page 14: ...9 Other twin model malfunction 10 OFF E9 10 Overload protection 1 ON F0 11 Outdoor temperature sensor error 2 ON F1 12 Outdoor condenser pipe sensor error 3 ON F2 13 Discharge air temperature sensor error 4 ON F3 14 Outdoor EEPROM Electrically Erasable Programmable Read Only Memory error 5 ON F4 15 Outdoor fan speed DC fan motor only malfunction 6 ON F5 16 Inverter module IPM protection 1 Flash P0...

Page 15: ... 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 your health and is bad for the environment Hazardous substances may leak into the ground water and en...

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