User manual DELONGHI NF170

[. . . ] Have your electrical circuit checked by a qualified electrician. Before cleaning or maintenance operations, always unplug the appliance from the mains socket. Do not move the appliance by pulling the power cable. Do not install the appliance in rooms containing gas, oil or sulphur. [. . . ] Respect the height and dimensions of the hole given in figure D. MIN 35 cm When the hose 12 is not fitted, the hole can be closed with the flange cap 11 . When installing the air conditioner semi-permanently, you should leave a door slightly open (as little as 1 cm) to guarantee correct ventilation. in the window pane D in the wooden kickboard of a French window in the wall: you are recommended to insulate the section of wall using suitable insulation. Keep the air hoses as short and free of curves as possible to avoid constrictions. 134 17 Control panel THE CONTROL PANEL O Q N P H L M I G A B C D E F DESCRIPTION OF THE CONTROL PANEL A ON/OFF button B MODE selection button Air conditioning, dehumidifying, fan. C Fan speed selection button (MAX/MED/MIN) D Timer button E Programmed operation increase temperature/time button F Programmed operation decrease temperature/time button G Display Displays the temperature values set and the programmed operating time H Timer in operation indicator light I/L/M Fan speed lights N Fan mode light O Air-conditioning mode light P Dehumidifying mode light Q Alarm light 18 Operation TURNING THE APPLIANCE ON Plug the appliance into the mains. Press the ON/OFF button (A) (when turned on, the air conditioner starts operating in the same mode as when it was turned off). Press the MODE button (B) until the indicator light corresponding to the required mode lights up: Light (O): air-conditioning mode Light (N): fan mode Light (P): dehumidifying mode GB AIR-CONDITIONING MODE Ideal for hot humid weather when you need to cool and dehumidify the room. To set operation of the appliance correctly, press the + (E) or - (F) buttons until the desired temperature is displayed. Then select the fan speed by pressing the FAN button (C) until the indicator light corresponding to the required fan speed lights up: MAX: the air conditioner operates at maximum to reach the required temperature as rapidly as possible MED: reduces noise levels but still maintains a good level of comfort MIN: for silent operation The most suitable temperature for the room during the summer varies from 24 to 27°C. You are recommended, however, not to set a temperature much below the outdoor temperature. 19 Operation FAN MODE Adjust fan speed by pressing the FAN button (C) as described for the air-conditioning mode. Remember that the higher the speed, the more air is filtered. If you select "MIN" speed, less air is filtered but the appliance is also less noisy. DEHUMIDIFYING MODE Ideal for reducing the humidity in a room without lowering or raising the temperature (spring or autumn, damp rooms, rainy spells, etc). When the dehumidifying mode is selected, the light (P) comes on. At the same time, the "MIN" fan speed light (M) comes on. In this mode, other speeds cannot be selected. PROGRAMMING THE TIMER The timer can be used to delay appliance start up or shut down. This avoids wasting electricity by optimising operating periods. How to programme delayed start up · Plug the appliance into a mains socket and press the ON/OFF button (A), then select the required operating mode and other settings (temperature, fan speed, etc). · Press the ON/OFF button (A) again to place the appliance in standby mode. · Use the + (E) or - (F) buttons to set the number of hours delay before the appliance comes on. · The time increases or decreases in steps of one hour. The indicator light (H) flashes until the appliance starts up. You can set the appliance to come on with a delay of up to 12 hours. To cancel the timer programme, press the timer button (D) again. How to programme delayed shut down · Delayed shut down can be programmed in any operating mode (air conditioning / fan/ dehumidifying). [. . . ] The filter is housed in the intake grille. To clean the filters, remove the filter as shown in figure F Use a vacuum cleaner to remove the dust collected on the filter. If it is very dirty, immerse in warm water and rinse a number of times. The water should never be hotter than 40°C. [. . . ]