Cleaning And Maintenance - Faema DUE Handbuch

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Cleaning and maintenance

Cleaning dispensing unit
This operation must be made on all the groups at the end of each
working day
1) Using a brush, clean the cover gasket.
2) Insert the rubber disk into the filter-holder with its filter.
3) Pour in a packet or dosing cupful of detergent powder
4) Attach the filter-holder to the dispenser unit and make a few coffee
cycles.
5) Remove the filter-holder and clean the shower with a sponge.
6) Flush each dispenser unit with water for about 30 seconds.
Filter-holders
1) Put a liter of cold water in a suitable container and add detergent.
2) Soak the filter-holders in this solution for about 2 hours.
3) Remove the filters from the filter-holders and wash the parts in the
same detergent solution, using a small sponge.
4) Flush thoroughly with cold water.
5) Reinstall the filters in the filter-holders, making sure that filter-
retainer spring seats properly.
Steam and hot water dispensing pipes
Using a clean sponge, wash with hot water removing any organic residue
present. Rinse carefully.
To clean the inside of the steam nozzle, follow these steps:
Turn the nozzle towards the cup tray and carefully activate steam
dispensing at least once.
Grille and Drip Basin
Remove the grille from the basin, extract the grille sections and complete
the cleaning operation under running water.
Discharge Basin
At the end of the working day, pour about a liter of hot water into it to
remove any discharge residues.
Bodywork
Use a soft cloth and cleaning products WITHOUT ammonia or abrasives,
removing any organic residue present in the work area.
N.B. Do not spray liquids into the panel slots.
ATTENTION
!
When the machine has not been used for more than 8
hours, and in any case once a day, the internal
components must be washed before use, in
accordance to the following instructions:
Supply Groups
Insert the filter carriers into the groups (without coffee) and dispense
from each group for one minute.
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Hot water
Dispense hot water repeatedly (using the relative command)
until at least 4 liters of water have been dispensed from the 1-
group machine, 6 liters of water from the 2-group machine and
9 liters from the 3-group machine.
Steam
Allow the steam to flow for approximately one minute, using
the appropriate commands.
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