32524316Press “boiler descaling cycle”«BOILER DESCALING CYCLE» MENUTo perform the automatic descaling cycle.Descaling is necessary every 3-4 months or when the machine indicates it. The machine must be turned on and willautomatically manage the distribution of the descaler.A PERSON MUST BE PRESENT DURING THE OPERATION.WARNING! NEVER USE VINEGAR AS A DESCALER.Saeco descaler is recommended; however, you can use any non-toxic and/or non-harmful descaling product for coffeemachines, commonly available in retail stores. The used solution is to be disposed of according to the manufacturer’sinstructions and/or regulations in force in the country of use.Note: before beginning the descaling cycle make sure that:1. a large enough container is positioned under the water spout;2. THE “AQUA PRIMA” WATER FILTER HAS BEEN REMOVED.boilerdescalingcyclenoMAINTENANCEnoyesDo you wish to perform theGHVFDOLQJF\FOH"Turn the knob to thereference.Place a large enough containerbeneath the hot water spout.Pour the descaling solution into theWDQNDQG¿OOWKHWDQNZLWKZDWHUInsert the tank into the machine.Press “yes” to start.Descaling is carried out at a controlled temperature. If the machine is cold, you must wait until it has reached theright temperature; otherwise you must cool the boiler as follows:When the following messageappears, the heater is at the righttemperature¿OOWKHZDWHUWDQNZLWKWKHdescaling solution¿OOWKHZDWHUWDQNZLWKWKHdescaling solutionPress the button to start.1.4.3. boiler descaling cycle