Gemini Pro Introduction Training Assessment

15 Questions | Total Attempts: 48

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Gemini Pro Introduction Training Assessment

Intro to Gemini CS range espresso machines quiz.


Questions and Answers
  • 1. 
    What is the voltage requirement of the GEMINI CS200 and CS220?
    • A. 

      120V

    • B. 

      208V

    • C. 

      220V

    • D. 

      240V

  • 2. 
    How frequently must the disposable nozzles for the GEMINI CS220 be replaced?
    • A. 

      Once a day

    • B. 

      Once every other day

    • C. 

      Once a week

    • D. 

      Twice a week

  • 3. 
    It is an NSF rule for the CS220 to display a "Clean Milk Canister" reminder and temporarily block use of the steam function until the milk thermal canister is checked or replaced:
    • A. 

      Every 1 hour

    • B. 

      Every 2 hours

    • C. 

      Every 6 hours

    • D. 

      Every 8 hours

  • 4. 
    When the cup and plus buttons on a CS20 Cappuccinatore are flashing orange alternatively, this means:
    • A. 

      Thermoblock is too hot for descaling.

    • B. 

      Descaling process - ready for next step (stand by)

    • C. 

      Descaling process - running (in progress)

    • D. 

      Change or replace thermal canister.

  • 5. 
    When both cup and plus buttons on a Cappuccinatore CS20 are lit solid red, this means:
    • A. 

      Failure - thermal canister is missing

    • B. 

      Failure - Nespresso Thermal Cut-off (NTC) is defective

    • C. 

      Change or clean thermal canister

    • D. 

      Machine is turned off

  • 6. 
    When descaling the Cappuccinatore CS20, which of these is not true?
    • A. 

      The descaling agent must be dispensed through the machine a maximum of one time before rinsing.

    • B. 

      The nozzle body with the two red o-rings is removed during the descale process.

    • C. 

      The descale program must be ended by turning off the machine.

    • D. 

      It take approximately 4 minutes to run one cleaning or rinsing cycle.

  • 7. 
    If the milk foam quality dispensed from a CS220 is poor, which of the following is likely to be the cause?
    • A. 

      Cold milk (approximately 40-50F) stored inside of the canister.

    • B. 

      The disposable straw is worn or not fixated properly.

    • C. 

      Cold water stored in the water tank.

    • D. 

      UHT or pasturized milk in thermal canister.

  • 8. 
    On the GEMINI PRO models, what is the maximum programmable cup setting for the Ristretto, Espresso and Lungo buttons?
    • A. 

      40ml

    • B. 

      110ml

    • C. 

      125ml

    • D. 

      240ml

  • 9. 
    Which of the following steps must be done as part of preparing the CS200 or CS220 that is connected to a direct water source before descaling?
    • A. 

      Shut off main water source.

    • B. 

      Set "Direct Water" programmable menu setting to OFF.

    • C. 

      Turn direct water knob (valve) located on the back of the machine to OFF.

    • D. 

      Disconnect water line connection from the rear of the machine.

  • 10. 
    What feature is the main difference between the GEMINI CS200 and CS220?
    • A. 

      CS220 is steam capable for auto milk frothing.

    • B. 

      CS200 consists of two extraction units for brewing espresso.

    • C. 

      CS200 is direct water connection capable.

    • D. 

      CS220 consists of a hot water dispenser.

  • 11. 
    When performing a preventative maintenance, which of the following tasks should you do?
    • A. 

      Cleaning or replacement of worn brew units.

    • B. 

      Descaling of fluid lines.

    • C. 

      Pressure, flow rate, and temperature diagnostics.

    • D. 

      Cleaning of equipment housing and accessories.

    • E. 

      All of these

  • 12. 
    The FILTER auto reminder of the CS200 or CS220 can only be deactivated (if turned on) by accessing the setting through the After Sales Program Menu.
    • A. 

      True

    • B. 

      False

  • 13. 
    To deactivate the DESCALE NEEDED reminder on a GEMINI PRO model, the Water Harndess program function must be set to:
    • A. 

      1

    • B. 

      2

    • C. 

      3

    • D. 

      0

  • 14. 
    What would trigger the error message "Capsule not ejected - call service center" on the GEMINI PRO models?
    • A. 

      IR light barrier under the brew unit.

    • B. 

      Safety lid micro switch.

    • C. 

      Extraction unit DC motor.

    • D. 

      Capsule container micro switch.

  • 15. 
    Please select the maximum number of servings that can be prepared at once on the Gemini Pro CS220 and CS200 models.
    • A. 

      1

    • B. 

      2

    • C. 

      3

    • D. 

      4

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