Coffee brewing circuit rinsing1 Place a container under the coffee dispensing spout.2 Press the AROMA STRENGTH button and select the pre-groundcoffee brewing function.Note: Do not add pre-ground coffee in the pre-ground coffeecompartment.3 Press the ESPRESSO LUNGO button.- The machine starts dispensing water from the coffeedispensing spout.4 Wait until the machine stops dispensing water and empty thecontainer.5 Repeat steps 1 to 4 twice.6 When the machine has returned to the main menu, empty thecontainer. The machine is ready for use.AquaClean filter The AquaClean filter is designed to reduce limescale deposits inyour coffee machine and provide filtered water to preserve thearoma and flavor of each cup of coffee. If you use a series of 8AquaClean filters as indicated in this user manual, you don't have todescale your machine for up to 5000 cups.Note: Your machine has to be completely limescale-free beforeyou start to use the AquaClean filter. If you did not activate the filterduring first installation, you need to descale the machine beforeyou activate the filter.Activating the AquaClean filterNote: Always confirm activation of the AquaClean filter in themachine menu as described below. You also need to do this afterreplacing the AquaClean filter. By activating the AquaClean filterin the machine menu, the machine monitors the number of filtersused. When the filter has been replaced 8 times, the machinereminds you to descale it.1 For instructions on how to place the AquaClean filter in the watertank, see the separate quick start guide.Note: Shake the AquaClean filter for about 5 seconds, immerse itupside down in a jug with cold water and wait until no more airbubbles come out.2 Press the MENU button, select MENU and press the OK buttonto confirm. Scroll to AQUACLEAN FILTER. Press the OK buttonto confirm.- The display shows the number of AquaClean filters that havebeen installed previously from 0 to 8 filters.AROMA STRENGTHGROUND COFFEEFILTER0 / 8AQUA CLEAN14 English