For best results, use daily as part of your backflush regiment.
Group head backflush cleaning:
Place 1 heaped teaspoon (3-5 g) of Caffenu® Cleaning Powder in the blind filter. Start brew cycle for 10 seconds, then stop for 10 seconds. Repeat the procedure 5 times. Remove portafilter and start brew cycle; rinse portafilter with water from group head. Remember to also brush group head. Reinsert portafilter with no powder and carry out flushing procedure twice to rinse. Make and discard an espresso.
Weekly cleaning of filters, handles, holders, trays, cups etc:
Dissolve 2 heaped teaspoons (8-10 g) of the Caffenu® Cleaning Powder per 1 litre of warm water in a suitable container. Place objects to clean in solution for about 20 minutes, brush if required until parts are clean. Rinse thoroughly afterwards with fresh water.