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CLASSE 20
> User Manual (Read Installation Manual fi rst)

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Summary of Contents for Rancilio CLASSE 20

  • Page 1 CLASSE 20 > User Manual (Read Installation Manual fi rst)
  • Page 2: Table Of Contents

    Cleaning the portafi lter & Brewing hot water ......... 7 The CLASSE 20 machine line has been designed to prepare espresso and other hot beverages in a high demand commercial environment.
  • Page 3: Overview

    Overview Start / Stop dispensing Continuous button: Display for ASB version (page 5) 2 Espresso 1 Coff ee 1 Espresso 2 Coff ees Buttons Hot water buttons Cup tray Touch display 1 dose 2 doses C-Lever iSteam * optional, only left side Functional light Func MACHINE NOT READY/WARMING UP: light slide from left to right...
  • Page 4: Switch On / Off

    Manual Switch ON/OFF Switch ON Switch OFF Only a qualifi ed person is allowed to connect the machine to the power supply. At the start of each day and anytime after a stop of more than 8 hours, it is necessary to renew 100 % of the water inside the hydraulic circuit.
  • Page 5: Main Display

    Machine Display Menu Barista Notifi cation Line (lighted when in use) Warnings Cash System Boiler heating Cup warmer heating level SHORTCUTS Cup Warmer ON/OFF & Boiler fi lling Telemetry level adjustment Timer Boiler heating ON/OFF Coff ee group cleaning selected Cleaning lock screen (40 seconds) Other optional menus that can Other optional menus that can...
  • Page 6: Brewing Coff Ee

    Brewing coff ee Cleaning of the group heads Warning: Hot surface Do not use abrasive tools! Use suitable detergents to clean coff ee machines and follow the instructions on the package! Water renewal: see note on page 4 Knock out the portafi lter and clean it with a Enter the cleaning menu and select the group to clean cloth or object that does not damage the fi...
  • Page 7: Cleaning The Portafi Lter & Brewing Hot Water

    Cleaning the fi lter Brewing hot water (tea) Warning: Hot surface. Warning: Hot surface Do not use abrasive tools! Use suitable detergents to clean Water renewal: see note on page 4 coff ee machines and follow the instructions on the package! Prepare solution in container Put cup under hot water spout Immerse portafi...
  • Page 8: Use Steam C-Lever

    Use Steam C-lever Use iSteam (optional) Warning: Hot surface Warning: Hot surface For best results: store milk at ≤ 5 °C (≤ 41 °F) For best results: store milk at ≤ 5 °C (≤ 41 °F) 5 sec. Flush out residual steam condensate Submerge iSteam in milk Submerge steam wand in milk Submerge steam wand in milk...
  • Page 9: Daily Cleaning C-Lever & Isteam

    Daily cleaning C-Lever & iSteam Uninstalling the machine Do not use abrasive tools! Use suitable detergents to clean milk, and follow the Only qualifi ed personnel are authorised to disconnect the machine from the directions on the package! Do not use water jets for cleaning! mains power and from the hydraulic circuit Clean the machine Deactivate screen (the screen will be deactivated...
  • Page 10: What If

    What if… Diagnostics are to be carried out by the user with the plug disconnected For any problem or need that has not been specifi cally mentioned above, contact our Customer Support without attempting to perform repairs … the water is not dispending …there is no steam delivery …...
  • Page 11: Settings Manager

    Settings Manager FAST MENU TOPIC SEE PAGE SETTINGS 2.1.1 LIGHTS 2.1.2 LANGUAGE DATE & TIME 2.1.3 2.1.4 TIMER 2.1.5 PASSWORD STANDARD QUALITY ESPRESSO 2.1.6 SOFTENER INFO 2.2.1 COUNTERS 2.2.2 TOTAL COUNTERS 2.2.3 CLEANER COUNTERS 2.2.4 HISTORICAL ERRORS 2.2.5 SYSTEM SCREEN 2.3.1 SHORTCUTS 2.3.2...
  • Page 12 Settings Manager Function of the buttons < Exit and save Exit and do not save «LIGHT» Shortcut Design lights ON/OFF (USB version) Design lights RGB Select ON to switch on front lighting, and press + or - to select Select ON to switch on front lighting, and choose lighting intensity lighting intensity and RGB colour Optional design lighting based on the chosen version...
  • Page 13 Settings Manager Function of the buttons < Exit and save Exit and do not save «TIMER» «SOFTENER» Shortcut Shortcut Automated machine start-up an shut-down Installation date and litres of softener Water hardness and litres of softener Machine Working start-up hours of time the machine Days in which switch...
  • Page 14 Settings Manager Function of the buttons < Exit and save Exit and do not save «DOSES» Shortcut Self-learning Copy dose Check the self-learnig box To set the same parameters to another group use "copy menu" Brew a coff ee according to your recipe on the button that you want set Stop the brew according you recipe For precise regulation, select the box con-...
  • Page 15 Settings Manager Function of the buttons < Exit and save Exit and do not save «HOT WATER» «STEAM iSteam» optional Self-learning Manual setting Check the self-learnig box more foam Manual Setting Brew water according to your recipe on the less foam button that you want set Stop the brew according your recipe For precise regulation, select the box con-...
  • Page 16 Settings Manager Function of the buttons < Exit and save Exit and do not save «GROUPS» Shortcut USB setting ASB setting Select the temperature you wish to change Group ON/OFF switch Select the parameters and use + or - ASB version enabled by Technician...
  • Page 17: Settings Technician

    Settings Technician FAST MENU TOPIC SUB-TOPIC SEE PAGE INFO 3.1.1 COUNTERS 3.1.2 TOTAL COUNTERS 3.1.3 CLEANER COUNTERS 3.1.4 HISTORICAL ERRORS 3.1.5 SYSTEM MACHINE SETUP 3.2.1 GROUPS 3.2.1.1 CONTINUE 3.2.1.2 3.2.1.3 OFFSET SENSORS 3.2.2 UTILITIES 3.2.2.1 REDUCE POWER 3.2.2.2 CUPWARMER 3.2.2.3 SOFTENER 3.2.2.4 PRESSURE...
  • Page 18 Settings Technician FAST MENU TOPIC SEE PAGE SERVICE 3.3.1 ELECTROVALVES (TEST GROUPS, WATER, I-STEAM) 3.3.2 HEATING ELEMENTS (TEST BOILER, RELAY, GROUPS) 3.3.3 LIGHTS 3.3.4 VOLUMETRIC COUNTERS 3.3.5 LEVEL SENSORS 3.3.6 ANALOG SENSORS 3.3.7 PUMP 3.3.8 DISPLAY 3.3.9 TECHNICAL COUNTERS (ACTIVATE PUMP, PUMP WORKING HOURS, ELV CONTROLS, TOTAL QUANTITY WATER, TOTAL QUANTITY SOFTENER) 3.4.1 PARAMETERS...
  • Page 19 Settings Technician Function of the buttons < Exit and save «GROUPS» «MAINTENANCE» «SNAP & SHARE» Reset of maintenance Enter e-mail to send the counters scan of QR code scan Enables/disables the Off set: calibration of the After XX months or cycles is X months or cycles is continuous brewing of ASB group sensor...
  • Page 20 Settings Technician Function of the buttons < Exit and save «Service» Visual service for test each system: > iSteam > Coff ee USB > Coff ee ASB > Water Component could be switched on/off with one tap When the function is selected, the box is green coloured More than one component could be selected in the same time Press the button «TEST»...
  • Page 21 Settings Technician Function of the buttons < Exit and save «USB» Transfer parameters from/to machine Transfer parameters from/to ma chine Transfer images from/to machine Transfer images from/to machine nsfer images from/to machine Transfer list of errors and counters to USB key...
  • Page 22 Reset to default Reset to default default from pop-up warning if no cleaning parameters parameters Reset all (exclusive Rancilio) One purge of XX seconds is performed regardless of which Pop-up is not appeared if no brewings are made button is pressed...
  • Page 23: List Of Errors

    List of errors Code Fault description Code Fault description Code Fault description Error reaching boiler level Failure to read Group 2 fl owmeter EV line cold water economiser short circuit Boiler pressure not reached Failure to read Group 3 fl owmeter EV line hot water economiser interruption Maintenance warning EV line hot water economiser short circuit...
  • Page 24 List of errors Code Fault description Code Fault description Code Fault description W149 W220 External temperature probe group 1, short circuit Internal temperature probe set-point, group 1, EV line right steam interruption not reached W150 W221 EV line right steam short circuit External temperature probe group 2, interruption Internal temperature probe overheating group 2 W151...
  • Page 25: Technical Data

    Technical data We reserve the right to make technical changes The maximum power depends on model and country Manufacturer Total absorption Model / version EC conformity mark Serial number Voltage Max boiler/static pressure Frequency Conformity marks Date of manufacture (mmyy) Motor power Heating element power...
  • Page 26 2 GR ASB 3 GR ASB 2 GR USB 3 GR USB 2 GR ASB 3 GR ASB 2 GR USB 3 GR USB General Width 775 mm 1015 mm 775 mm 1015 mm Main Boiler Pressure 0.22 MPa 0.22 MPa 0.22 MPa 0.22 MPa 30.5 inch...
  • Page 27 Notes...
  • Page 28 2840-048 Aldeia de Paio Pires-Seixal Lisboa – Portugal USA / Canada Ph. + 351 21 493 52 58 Rancilio Group North America Inc. 11130 Katherine‘s Crossing Suite 800 Rancilio Group Portugal Lda Woodridge, IL 60517 – U.S.A. Rua Albino José Domingues n°683 Ph.

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