Daily procedure to back-flush each delivery group: • Remove coffee filter from group handle, and replace with “blind” filter. • For daily cleaning add 1 level scoop of Evo Espresso Machine Cleaner into the group handle and insert as if brewing espresso. If the machine is cleaned less often, use 2 scoops. • Start cycle and allow to run for 10 seconds to dissolve cleaner. • Stop cycle and allow to sit for10 seconds. • Start and stop cycle 4 more times – run for 10 seconds, stop for seconds. • Remove the group handle and rinse well under stream of water from delivery group. Turn off. • Re-insert handle with blind filter, start and stop cycle 10 times – run for 5 seconds, stop for 2 seconds to ensure thorough rinsing. Remove blind filter & insert regular filter. • Brew and discard a single espresso to re-season machine. Daily procedure to clean filters and group handles: • Soak group handles and filters in 500ml of hot water with 2 scoops of Evo Espresso Machine Cleaner for 10 minutes. • Rinse thoroughly in running hot water.