Rancilio Classe 9USB XCELSIUS User manual

Temperature Profiling
The XCelsius system enables the
temperature of the brew water for
the coee to be set dynamically,
with an increase or decrease of up
to 5°C (9°F) during the 25-30
seconds it takes for each individual
delivery. This function allows the
distinctive flavor characteristics of
each individual roast to be brought
out for the perfect cup of coee.
9USB XCELSIUS
Temperature stability
The XCelsius system guarantees
excellent temperature stability in
each grouphead, in accordance with
the standards of the World Coee
Events 2011 (the organisation that
runs the World Barista Competition
WBC). The independent nature of
the groupheads means that
dierent temperatures can be set.
Independent groupheads
The independent nature of the
groupheads allows the operator to
decide whether or not to switch
each one on and, consequently,
optimise energy consumption.
Easy interface
All of the processes are controlled
through a simple interface, which is
set up with two dierent levels of
access: barista and maintenance.
Two international patents
XCelsius represents a significant
and unique technological innova-
tion in the industry, which has led
to the filing of two international
patents, in partnership with the
Polytechnic University of Turin.
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temperature range (°C)
time (seconds)
Classe 9USB XCELSIUS has an eye-catching, futuristic design and is made from tough materials, such as
stainless steel and aluminium, so it’s packed with character.
The XCelsius system enables the temperature of the brew water to be set dynamically, in order to bring out
distinctive flavor characteristics of each individual blend or single origin. Available in 2- and 3-group versions.

Technical Features
STANDARD FEATURES: 1 filter holder for 2 cups per group, 1 filter holder for 1 cup,
2 steam wands, 1 mixed hot water dispenser with two buttons for programmable time-
controlled dosing and/or temperature (4-TEA), coee tamper, measuring scoop and
cleaning discs, levelling feet
ACCESSORIES: DP automatic or manual water softener, MD dosing grinder
Standard features, accessories
aluminium and stainless steel body
Materials
Technical Data
Classe 9USB XCELSIUS
independent heat exchangers
temperature profiling
electric heating
built-in volumetric pump
pump pressure gauge
boiler pressure gauge
electronic water level control
electronic boiler pressure control
multifunctional onboard computer with display and USB port
low-voltage brew heads (24 V)
low-voltage dispensing controls (24 V)
LED lights illuminate the work area, functional LED lights on the group button panels,
stylish lateral lighting
2 GROUPS
29.5×21.3×20.6 in (750×540×523 mm)
dimensions (W×D×H) boiler
boiler power
weight
voltage
120 V / 220-240 V / 380-415 V (3N)
11 l (2.4 galUK)
3,200 W (120 V) - 4,300 W
145.5 lb (66 kg)
frequency
frequency
50/60 Hz
50/60 Hz
3 GROUPS
39.0×21.3×20.6 in (990×540×523 mm)
dimensions (W×D×H) boiler
boiler power
weight
voltage
220-240 V / 380-415 V (3N)
16 l (3.5 galUK)
5,400 W
174.2 lb (79 kg)
Standard
On demand
www.ranciliogroup.com
Classe 9USB XCELSIUS - 3 groups - front view
Classe 9USB XCELSIUS - 3 groups - back view
Classe 9USB XCELSIUS - 2 groups - side view
Temperature programming
Ergonomic steam control Smart power management
Automatic washing programme Rapid setting
Advanced diagnostics
Electric cup warmer
Ergonomic filter holder Ergonomic work surface
ERGO-FILTER
HOLDER
Voltage stabilizer Ergonomic control panel
Ergonomic lighting
Automatic steam wand Pod and capsule adaptor