User manual PANASONIC CS-A70K

[. . . ] 11 ­ 12 q Indoor unit q Remote Control s Inserting batteries s Setting the clock s About the batteries : : 2 How to use : HOW TO OPERATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 ­ 14 q Automatic · Heating · Cooling · Soft Dry s Operation details q Adjusting Airflow Direction and Fan Speed s Operation details SETTING THE TIMER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 ­ 16 q Recommended Setting of Timer CONVENIENCE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 ­ 18 q Sleep Mode s Operation details q Economy or Powerful Mode s Operation details : : 1 ENGLISH 3 If necessary : CARE AND MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] (Refer page 21) q AUTO RESTART CONTROL Automatically restart the unit after power failure. a ­ Automatic Operation · At the start of the automatic operation, Heating, Cooling or Soft Dry is automatically selected according to the indoor temperature. · Temperature is not displayed on remote control during Auto mode operation DRY ­ Soft Dry Operation · A very gentle Cooling Operation. · During Soft Dry operation, the indoor fan operates at Low fan speed. Cooling Operation Setting temperature Soft Dry operation with Low fan speed Switch to Soft Dry when setting temperature is reached. 13 ENGLISH q Adjusting Airflow Direction And Fan Speed Press to select Fan speed · The display changes in this order Automatic CO OL CL OC K Low Medium High AU TO MO FA N ECO FAN AI R DE NOM Y SPE AU ED MA 1 ON TIM NU SW TO IN G ER OF AL SLE EP 2 3 CA F NC EL Selecting Vertical Airflow Direction Press AUTO, · Cooling and Soft Dry ­ The louver swing up and down automatically. · Heating ­ When the discharge air temperature is low such as at the start of heating operation, the air blows at horizontal level. · To stop the automatic airflow direction operation, press MANUAL button. SE T Press MANUAL · Manual selection of Vertical Airflow Direction Louver. · The display changes in this order, POWER SLEEP TIMER ECONOMY POWERFUL Horizontal Airflow Direction · Adjust it manually. s Operation details HEAT ­ Heating Operation Defrosing Operation Depend on the outdoor temperature, the operation occasionally stops to melt the frost on the outdoor unit. When the outdoor ambient air temperature falls, the heating capacity of the unit might be reduced. Automatic Airflow Volume · The speed of the Indoor fan is adjusted automatically according to the operation. · Louver adjustment range POWER SLEEP TIMER ECONOMY POWERFUL * Five stages of adjustments can be made in this range. Heating Cooling Soft Dry 14 SETTING THE TIMER Ensure that the current time is correct before setting the timer. The timer cannot be set if the time display is flashing. 1 Press ON-TIMER CO OL Flashes CL OC K ON AM MO ECO FAN ON AM DE Example: Set the ON-TIMER to 7:00AM NOM Y SPE AI 1 MA ON TIM R AU ED 2 Press to set the time Increase by 10 minutes Decrease by 10 minutes * Press continuously for quick setting. NU SW TO IN G ER OF AL SLE EP 2 3 CA F NC EL SE T 3 Press SET Lights up * ON AM 4 To setthe OFF-TIMER then follow the OFF-TIMER Press steps 2 and 3 as above. The timer indicator (orange) on the indoor unit will light up. s Timer Cancellation Button (To cancel the Timer) Press the ON-TIMER or OFF-TIMER then press CANCEL. (Exposure to direct sunlight may discolor or deform the panel). 20 q Replacing the Air Purifying Filters (Once every 3 month) · Do not reuse dirty filters. CZ-SFD50N) · These filters function effectively for not more than three months. · If the air conditioner operates with dirty filters:- Air is not purified - Cooling capacity decreases - Foul odours are emitted Note: Catechin is natural brown element. The filter is coated with catechin in order to prevent the growth of bacteria and viruses. · s Removing the air purifying filters 1 Raise the front panel to its full extent. · Lift up slightly then pull down 3 Hold the tabs of the air purifying filters and pull. Caution - Be careful not to hurt your hands on metal parts. s Reinstalling the air purifying filters frame to insert the new 1 Open the filter Filter (Black in colour) filters. - Deodorizing - Catechin Air Purifying Filter (Brown in colour) Press here new air purifying 2 Insert thethe "FRONT" markfilter. 5 Close the front panel . 21 ENGLISH q Pre-season Inspection · Is the discharge air cold (warm)?Operation is normal if, 15 minutes after the start of operation, the temperature difference between the air intake and outlet vents is 8°C or above for cooling and 14°C or above for heating. · Are the air intake or outlet vents of the indoor or outdoor units obstructed? · Are the remote control batteries weak?If the remote control display appears weak, replace the batteries (page 12). q When the Air Conditioner is Not Used For an Extended Period of Time 1To dry the internal partsusing indoor unit, operate of the the unit for 2 - 3 hours operation with COOL 3Remove the remote control batteries. 30°C setting temperature. 2Turn offplug. power switch and remove the power the supply Note: If the unit is not switched off by the remote control, it will start operating when you plug in (because a Auto Restart Control is provided). q Recommended Inspection · The unit will become dirty after use over several seasons, reducing performance. Depending on the operation condition, a dirty unit may produce foul odours and dust may pollute the dehumidifying drainage. [. . . ] · Is the timer being used correctly? The air conditioner does not cool (warm) effectively. · Are the intake or outlet vents of the outdoor unit obstructed?· Are all windows and doors closed? q Call the Dealer Immediately If the following conditions occur, immediately turn off the main power supply and unplug. · Abnormal noise is heard during operation. · Switches or buttons do not operate properly. · Water or foreign material gets into the remote control by mistake. · The circuit breaker switches off frequently. · Water leaks from the indoor unit. · Power supply cord and plug become unusually warm. 24 HELPFUL INFORMATION Auto Operation Button s Automatic Operation · If the remote control fails to function or misplaced, press Auto Operation button for Automatic operation. · The Automatic operation will be activated immediately once the Auto operation button is pressed. [. . . ]