User manual SAUNIER DUVAL SDH 31-050 NW

[. . . ] 1 SELECCIÓN DEL MODO DE FUNCIONAMIENTO Pulse el botón ON/OFF del mando a distancia apuntando hacia el aparato, y pulse el botón MODE para seleccionar el modo deseado: auto, cool, dry, heat o fan. Premere il pulsante MODE per selezionare la modalità richiesta: auto, cool, dry, heat o fan. Carefully read the following information in order to properly handle the air conditioner. Several types of safety warnings and advice are listed below: These units should be installed and used in accordance with the Regulations and Standards for refrigerator, electrical and mechanical equipment prevailing in relation to the location of such installations. [. . . ] After LOCK function is cancelled by pressing HOLD button again, this indicator is cleared from the display. 5 SLEEP indicator This indicator is displayed as long as the SLEEP function is selected. After SLEEP function is cancelled by pressing TURBO/ SLEEP button for more than 2 seconds again, this indicator is cleared from the display. When the air conditioner is on TURBO operation, this lamp illuminates When the air conditioner operates at some low speed, this ECONO lamp illuminates. Press the MODE button to select the needed mode: auto, cool, dry, heat or fan. In automatic mode (AUTO) the air conditioning unit automatically selects the cooling (COOL) or heating (HEAT) mode in accordance with the actual ambient temperature. In order to activate: With the unit connected Press the MODE button. Select the automatic operation mode (AUTO) In AUTO mode it is not possible to modify the temperature, which remains set at 25ºC - Whilst AUTO remains selected, the air conditioning unit enters into a single mode and cannot change to another one In order to activate: With the unit connected Press the MODE button. - Each time the FAN SPEED button is pressed, the fan speed will be modified, increasing its power. In dehumidifying mode (DRY), the air conditioning unit operates by removing the humidity from the atmosphere. In order to activate: With the unit connected: Press the MODE button. In DRY mode it is not possible to modify the temperature, which remains set at 25ºC, nor the fan speed, which remains set at Low. In order to activate: With the unit connected: Press the MODE button. - Each time the FAN SPEED button is pressed, the fan speed will be modified, increasing its power. There are three different rates: Low , Med , high and AUTO ( indicator flashes). - When the fan is configured in AUTO mode, the air conditioning unit automatically sets the fan speed in accordance with the actual ambient temperature. When the outdoor air temperature is very low and the humidity level is very high, the heat exchanger of the outdoor unit will frost causing a negative impact on the efficiency of the heating performance. In these cases, the unit automatically triggers a defrosting function which causes the heating operation to stop for 5 to 10 minutes:: The fans of the Indoor and the Oudoor unit are stopped. During defrost, the unit might generate some steam. This is caused by fast defrosting and it does not mean a performance failure. Once the unit completes the defrosting process, it resumes the heating operation. You can choose between: - Natural flow - swing - Fixed wind Only do this with the unit switched off. [. . . ] Before turning the unit back on, check the following: that the air filters are alled, that the air inlet and outlet are not blocked up, that the remote control is fitted with batteries and that the differential switch is connected. occasionally check the base of the outdoor unit. If the base is damaged or deteriorated, the unit could fall down and cause physical or material damage. we advise you to contact a reliable air conditioner specialist or the Saunier Duval Official Technical Services to contract a preventative maintenance service. [. . . ]