Rancilio CLASSE 10 Technical Manual - page 4
4
1.
mAKINGcOffEE
1.1
NumberofDispensers
Thecoffeemakerisequippedwith4coffeedispen-
serswithprogrammabledoseandpre-brewingcycle
time.
1.2
Operatingcycle
Whenoneofthecoffeebuttonsispressedforoneof
the4dispensers,thefollowingoccurs:
- The dispensing solenoid valves are energized
andthepumpmotorstartsforatimethatcanbe
programmedbetween0and10sec
- Thedispensingsolenoidvalvesarede-energized
andthepumpmotorstopsforatimethatcanbe
programmedbetween0and10sec
- The dispensing solenoid valves are energized
andthepumpmotorstartsuntiltheprogrammed
impulses are reached, which start decreasing
duringthefirstphase.
2. DISPENSING STEAm WITH THE iSteam
SYSTEm
Tousethisfunction,pressthespecificbuttonsonthe
buttonpanel;itisautomaticallystoppedwhentheset
temperatureisreached.
SafetyDevices
Nosteamcanbedispensedifthemachinehasnot
reached the operating pressure or temperature at
leastonce.
Steamdispensingisdiscontinuedautomaticallyafter
minutesifthesettemperaturehasnotyetbeen
reached.
2.1renewalthemillknozzle
Toincreasethequantityoffrothedmilk,changethe
standard emulsion nozzle (indicated by a notch)
removingthesameasindicatedinthefigure.
3.BUTTONPANELS
3.1coffeeButtonPanel
Thispanelfeatures5buttonsforeachdispenser(max
4)and5LEDsconsistingofthefollowing:
4buttonsforstart/stopdispensingtheprogrammed
coffeedose(
A-B-c-D)
1button(
E)for:
-Stopdispensinganydose
-Startincontinuousmode
-Initializedoseprogrammingfor
self-learningifpressedforabout8sec.
(Ifthefunctionisenabled)
Each time a coffee is dispensed, the LED of the
relativebuttonlightsup.
Duringdoseprogramming,theLEDofthestopbutton
flashes.
3.2function
Thispanelfeatures5buttonsand5LEDsconsisting
ofthefollowing:
1cup-warmerbutton(
f)
2buttonsfordispensinghotwater(
G)
keysfordispensinghotwaterblendedwiththe
temperaturecontrolfunction/4-TEA)(
H-I-L)
PICCOLO
SMALL
PETIT
KLEIN
PEQUEÑO
PEQUENO
GRANDE
GREAT
GRAND
GROSS
GRANDE
GRANDE
Installthelargenozzle(identifiedby2notches)to
increasethequantityofwhippedmilk.
Note:iSteamnozzlesaredifferenttothoseutilised
fortheTSC