• attach the water spout to the nozzle;• place a plastic or glass container with a minimum capacity of 34 oz under the hot water spout (Fig. 3);• press the OK button. Descaler runs off from the hot water spout into the container below. The appliancedisplays:APPLIANCE IN DESCALE• the descale program automatically performs a series of run offs and pauses to remove lime scale depositsfrom inside the coffee maker.• After about 30 minutes, the appliance displays:RINSING FILL TANKThe appliance must now be rinsed thorougly to eliminate residues of descaling solution from inside the appli-ance. Proceed as follows:• empty the water tank, rinse and fill with clean water.• reposition the tank.• empty the full container and then put it back under the hot water spout.• Press the OK button. Hot water will run off from the spout continuously into the container below and theappliance displays:RINSING• When the water tank is empty, the appliance displays the message:RINSING COMPLETE PRESS OK• Press the OK button and refill the water tank with clean water.• The descale program is now terminated and the appliance is ready to make coffee again.NOTE: If the descaling cycle is interrupted before completion, the appliance continues to display the descalemessage and the program must be started again from the beginning. Empty the water tank, rinse, fill withclean water and run off a cup of hot water.IMPORTANT: FAILURE TO DESCALE THE APPLIANCE REGULARLY INVALIDATES THE WARRANTY.16.4 Changing coffee temperatureTo change the temperature of the coffee, proceed as follows:• Press the MENU button (the light over the button comes on) then press the NEXT button repeatedly untilthe appliance displays:HOT• Press the CHANGE button until the appliance displays the required coffee temperature (HOT, EXTRA HOT,WARM).• Press the OK button to confirm the temperature selected;• Press the MENU button to exit programming mode or NEXT to change other parameters.16.5 Changing the length of time the appliance remains onThe appliance is factory preset to go off automatically one hour after the last coffee has been made. The num-ber of hours (max. 3) the appliance remains on can be increased as follows:• Press the MENU button (the light over the button comes on) then press the NEXT button repeatedly untilthe appliance displays:OFF AFTER 1 HOUR• Press the CHANGE button to change the number of hours the appliance remains on• Press the OK button to confirm the value;• Press the MENU button to exit programming mode or NEXT to change other parameters.19