Saeco D.A. 7P Uso Y Mantenimiento página 20

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clockwise and remove it. Wipe the mixing blade with spon-
ge and lukewarm water, without pressing too hard as not to
compromise the positioning of the seal gasket.
• Wash with warm water all parts and reinstall them,
repeating backwards the above-mentioned operations. Pay
special attention to re-install correctly the nozzle with silicone
tube.
• Soluble product bins:
• The soluble product bins do not require special maintenance
Fig. H
operations, but they need to be cleaned once per month at
least. When refilling the soluble product, make sure the bins
are perfectly dry. They can be separated from the outlet
and rear bushings, by rotating the latter anticlockwise and
by removing the rear pin and the spring. Clean them with a
dry cloth or by a blow of compressed air, then reinstall
them by repeating backwards all operations checking that
the seal ring of the rear pin is not worn.
• Coffee hopper:
• The coffee hopper is to be periodically cleaned in order to
remove the oil left by the coffee beans. Pull outwards the
shutoff slide (21), thus preventing coffee to come out
Fig. L
(Fig.M). Remove the hopper from its seat, wash it with
lukewarm water, carefully dry it and then reinstall it
Refill with coffee beans and move the plate inwards.
• Water tank:
• The water tank must be emptied and cleaned every time it
needs to be refilled
• Dump box and accessories:
• Wash all other machine parts with lukewarm water: dump
box (28) , drip tray (27), drain cover (25), as well as the
internal top and the machine walls. Moreover, check there
is no residual coffee powder on the stirrer dispenser.
• N.B.: All mentioned parts should be washed with warm
Fig. M
water only, without using detergents or solvents which could
change their shape or functionality. The Manufacturer
refuses any responsibility in case of malfunction due to a
wrong or poor maintenance.
• Automatic rinsing:
• The machine is provided with an automatic rinse feature
enabling the unit to automatically rinse the mixers. The
period of time between rinses can be programmed (See 7P
Programmer "Instruction manual"). The automatic rinse can
be activated by closing the jumper (24) on the electronic
board (Fig.N) .
Fig. N