User manual DELONGHI PACN 75

[. . . ] · The appliance must be connected to an efficient earth system. Have your electrical circuit checked by a qualified electrician. · Before cleaning or maintenance, always unplug the appliance from the mains socket. · Never unplug the appliance by pulling on the power cable. [. . . ] F). 30 cm 30 cm D Proceed as follows: · Drill a hole (ø134mm) in an outside wall or through a window pane. Respect the height and dimensions of the hole given in figure E. 1 2 F · Insert the other end of the hose 12 the flange 11 on as shown in fig. G. MAX100 cm 134 MIN 35 cm in the window pane in the wooden kickboard of a French window E in the wall: you are recommended to insulate the section of wall using suitable insulation. G 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. Keep the air hoses as short and free of curves as possible to avoid constrictions. 17 Control panel THE CONTROL PANEL S Q O P N I T L M H G A B C R 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, room temperature 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 R Remote control signal receiver S Light: displays room temperature T Light: displays set temperature Never turn the air conditioner off by unplugging from the mains. Always press the button, then wait for a few minutes before unplugging. This allows the appliance to perform a cycle of checks to verify operation. . 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. By default, the room temperature is displayed. To set the required temperature, press the + (E) or - (F) buttons until the required temperature is displayed. (to switch between °F and °C, press the E and F buttons together for a few seconds). Light (T) comes on and light (S) goes off. Fifteen seconds after setting the temperature, the display switches back to room temperature. You can adjust temperature in air conditioning mode only. Then select the fan speed by pressing the FAN button (C) until the indicator light corresponding to the required fan speed lights up: MAX: MED: MIN: the air conditioner operates at maximum to reach the required temperature as rapidly as possible reduces noise levels but still maintains a good level of comfort 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 (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. [. . . ] The only exception is when the appliance is installed through a hole in the wall. Clean the filter and leave it to dry before putting it back in its housing. GB H I 23 Troubleshooting PROBLEM The air conditioner does not come on · · · CAUSE no electricity it is not plugged into the mains the safety device has tripped · · · REMEDY wait plug into the mains contact your service centre The air conditioner works for a short time only · · · the air exhaust hose has a constriction the air exhaust hose is blocked there are bends in the air exhaust hose · · · position the exhaust hose correctly check there are no obstacles obstructing air discharge eliminate the bends The air conditioner works, but does not cool the room · · · · · window open there are heat sources in the room (burner, lamp, etc) the exhaust hose is detached air filter clogged the air conditioner is not powerful enough for the conditions or size of the room · · · · close the window eliminate the heat source connect the exhaust hose clean or replace the filter Particular odour in the room The air conditioner does not operate for about 3 minutes after turning it on The alarm light Q comes on · air purifying filters clogged · clean or replace the filters · the safety device has tripped · wait for three minutes · the tank inside the appliance is full. · empty the tank (see "End of season operations) on page 23). SELF-DIAGNOSIS The appliance has a self diagnosis system to identify a number of malfunctions. Error messages are displayed on the appliance display. IF. . . IS DISPLAYED, IF. . . IS DISPLAYED, IF. . . IS DISPLAYED, "Low Temperature" "High Temperature" "Probe Failure" (sensor damaged) . . . MEANS: . . . MEANS: . . . MEANS: room temperature is too low room temperature is too high contact your local customer service 24 Guarantee/technical specification GB GUARANTEE AND TECHNICAL ASSISTANCE The conditions of the guarantee and technical assistance are given on the certificate supplied with your appliance. TECHNICAL SPECIFICATION Power supply voltage Max. absorbed power during air conditioning Refrigerant Cooling capacity see rating plate " " " LIMIT CONDITIONS Room temperature for air conditioning 21 ÷ 35°C Transport, filling, cleaning, recovery and disposal of refrigerant should be performed by a technical service centre appointed by the manufacturer only. [. . . ]