Dispensing Steam; Pressure Switch Adjustment - Quick MILL 0998 Gebrauchsanweisung

Mod. 0998 2GR. Uragano Compact
8.1 Dispensing coffee

Unhook the filter holder from its seat, turning it
clockwise

Fill the filter with one or two doses of coffee
(depending on which filter is inserted).

Press the coffee with the tamper.

Rehook and tighten the filter holder in its seat,
turning it counterclockwise.

Line the cups up with the holes where the coffee
comes out, located under the filter holder.
 Press the coffee dispensing button – dispensing
begins after a few seconds. In the DE and TOP
versions, dispensing stops automatically when the
programmed amount is reached. In the BASIC
version, dispensing must be started and stopped
manually.

8.2 Dispensing steam

Open the valve and discharge a bit of steam into the drip
tray, then immerse the steam nozzle in the liquid to be
heated and open the valve until the desired temperature
has been reached; then close the valve.
After heating the beverage, discharge a bit of
steam from the pipe to clean the nozzle holes.
8.3 Dispensing hot water (TEA)
Place the container for collecting water under the hot
water nozzle and open the valve.
9. ADJUSTMENTS
9.1 Pump adjustment (Figure 6)
We recommend setting the pump pressure to 9 bar.
There is a hole under the machine that allows accessing
the pump adjustment by-pass.
Insert the blind filter in the filter holder and then press
the coffee dispensing button; the pressure gauge should
show 9 bar; if the calibration is different, turn the
adjustment screw clockwise
counterclockwise to decrease the pressure. Check the
adjustment by operating the dispensing function several
times.
FIGURE 6

9.2 Pressure switch adjustment

The pressure switch is adjusted during testing to switch
off the heating process at 1.2 bar.
If the specific case requires different calibrations, it can
be changed using the adjustment screw as follows:

Remove the cup warmer surface;

Remove the yellow cap from the pressure switch;
to increase and

Slightly tighten or loosen the adjustment screw to
decrease or increase the pressure (Figure 7);

Wait until the operating pressure is reached, making
sure that the orange indicator light goes off, and
check the pressure shown on the pressure gauge;

Discharge steam from the valve two or three times
to verify correct calibration.
FIGURE 7
For correct machine operation, we recommend
not decreasing the pressure below 0.9 bar and
not exceeding 1.4 bar.
10. DOSE PROGRAMMING
FIGURE 8
T1 T2 T3
FIGURE 8
T1 – Push-button for dispensing 1 espresso
T2 – Push-button for dispensing 2 espressos
T3 – Push-button for dispensing 1 coffee
T4 - Push-button for dispensing 2 coffees
T5 – Programming push-button (continuous dispensing)
10.1 Programming
10.1.1 Dose programming
It is possible to change and store the coffee dose
quantities (through volumetric control) by following the
procedure described below:
f) Press one of the T5 programming buttons and keep
it pressed for longer than 3 seconds; make sure that
the T5 LEDS of all push-button panels are blinking;
the remaining LEDS remain on constantly.
g) Within 5 seconds (time-out for exiting the
programming phase) press any one of the buttons
paired with the 4 doses that can be programmed (for
example, T1). The LEDS relative to the T5 buttons
remain on constantly, as does that of the dose being
programmed (in our example, T1).
h) Upon reaching the quantity of coffee with which
you wish to program the dose, press any one of the
"coffee" buttons on the keypad relative to the unit
Rev. 00
T4 T5