Hot Water Temperature Adjustment; Operating Instructions; Dispensing Espresso Coffee; Drawing Steam - La San Marco NEW 105 TOUCH Serie Bedienung Und Wartung

5.6 hot water temperature adjustment
The NeW 105 TOUCh models feature a mixer that makes it possible to adjust the temperature of the hot
water for the preparation of infusions. The mixer can be calibrated by turning the adjustment screw, which is
accessed from the upper tray (figure 17). The mixer calibration is factory set by LA SAN MARCO SPA. If you
want to increase the temperature of the hot water drawn, turn the screw clockwise. On the contrary, if you
want to decrease the temperature of the water, turn the screw anti-clockwise.
Note:
The mixer must be adjusted with the coffee machine running under normal operating conditions. The steam
pressure in the boiler is 1.0 bar (standard value set by LA SAN MARCO SPA). if the steam pressure in the boiler
is modified (as described in the relevant paragraph), the mixer must be calibrated again.
Figure 15

6. operating instructions

During the dispensing of espresso coffee, tea or steam, these can cause burns due to accidental
skin contact.
6.1 Dispensing espresso coffee
1) Remove the filter cup from the dispensing unit and fill it with a dose of ground coffee (filter cup with one
spout) or with two doses of ground coffee (filter cup with two spouts). Press the ground coffee using the
relevant coffee press and then insert the filter cup into the dispensing unit.
2) Place one or two cups under the dispensing spout.
Note:
Make sure that the coffee has been dispensed into the cup correctly; if not, see the chapter entitled "TROU-
BLESHOOTING".
6.2 Drawing steam
A jet of steam, which can be used to foam milk or to heat other liquids, comes out of the steam drawing spout
as follows: by raising or lowering the lever you attain the maximum flow (the lever stops in the maximum po-
sition. To stop the flow of steam, place the lever back in its original position); if you move the lever sideways
you will obtain a reduced steam flow (the lever does not lock in place, and if released, it returns to its original
position).
The steamer must be used with care: contact of the skin with the steam spout or with the jet of
steam itself can cause serious burns. Grip the burn protection sheath to change the position of
the steam drawing spout. Never aim the jet of steam at persons or at objects which are not con-
nected to the use described in this manual.
Figure 16 Figure 17
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