Rheavendors Group rhMM1.v+ Manual

INSTALLATION AND MAINTENANCE MANUAL
Translation of the original instructions
MAN1019305 rel. 00 dated 04.05.2021
__________________________________________
www.rheavendors.com
rhMM1.v+
type: MM01

MAN1019305 rel. 00 dated 04.05.2021 page no. 02 of 31
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rheavendors group's sole property
the milk module rhMM1.v+ is not an autonomous and independent
machine; it works only if slaved, supplied and controlled by a Rhea
Varitherm®vending machine, with the software requirements arranged for
such a function;
attention
strictly follow the preliminary safety information as well as the instructions
on residual risks supplied by the machine manual of the module of
reference;
rhMM1.v+ by

safety rules for using the module
the module must be used within the home or in
similar places as:
- spaces reserved for staff in shops, offices and
other workplaces;
-in hotels, motels and other types of residential
areas;
- bed and breakfast;
- catering and retail shops;
the symbol means that it is forbidden to dispose of
the equipment as urban waste and compulsory to
provide for separate collection in order to prevent
any potential effect on the environment and human
health; strictly follow the provisions of the
European Parliament’s 2012/19/EU Directive;
MAN1019305 rel. 00 dated 04.05.2021 page no. 03 of 31
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rhMM1.v+ by

MAN1019305 rel. 00 dated 04.05.2021 page no. 04 of 31
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the rhMM1.v+ described by this manual is a machine that can supply a vending machine of hot drinks, it is
physically connected with, to provide the user with selections including non-freeze-dried milk, such as milk, milky
coffee, cappuccino, short white coffee;
attention
this rhMM1.v+
must be necessarily connected with a master machine
without which no function is fulfilled;
if not explicitly ordered with the rhMM1.v+,
the master machine shall be:
- updated with a software that can control the module functions;
the master machine not only supplies the rhMM1.v+ hydraulically and electrically, but it also gives it the
commands activating its operations and sequences for dispensing;
milk is dispensed in the cup station of the master machine by means of a nozzle close to pre-existing ones;
attention
considering the nature of the food product in use, it is recommended to pay great attention to treatment,
preservation and replacement of the milk container, as required;
the operator shall specifically and exclusively ensure that the milk used by the rhMM1.v+ is perfectly complying
with the standards for preserving and dispensing foodstuffs;
all the indications and instructions on how to maintain, clean and sanitise the compartments of the rhMM1.v+
shall be strictly observed and followed by the operator or the person providing the user with the dispensed drinks,
just as it is prescribed by this manual;
the active substances that have significantly properties to reduce the bacterial load, used and certified in specific
preparations for human use, are numerous; among these, the sodium hydroxide (NaOH) and the tartaric acid
(C4H6O6) can be used to sanitize the components in contact with foods of the rhMM1.v+;
it is convenient to find on the market a solution already formulated containing, for example, one of the two active
substances indicated (usually available in aqueous solutions, diluted < 3/4 %) and use as specified in this manual
(dilutions, methods of application, cadences); however, pay attention to the instructions supplied by the
manufacturer of the product in use;
our recommendation is to follow your local branch office of rheavendors/customer service for any
products to use or care to adapt around the operation of this device;
use every precaution when using the sanitizing solution (to protect the eyes, the skin, ..., ventilate the room, store
it properly, storage temperature < 40 ° C , ...)...) and follow each instructions from the manufacturer;
an independent body has assessed and certified the positive effect of the sanitary clean procedures by
using a sanitising solution containing the active substance Citric Acid (CAS: 77-92-9) and Sulfamic Acid
(CAS; 329-14-6); < 2% (two 4 g. tabs each in 500 ml water); while simulating a careless use of
rhMM1.v+, the Body has certified that the performance of what has been described in the chapters:
•09.04. sanitary clean cycle
•11. maintenance
guarantees the perfect microbiological hygiene;
rhMM1.v+ by

declaration of
conformity
marking
ISO 9001 certification
Rheavendors Industries S.p.A. declares that this rhMM1.v+ has
been designed and manufactured in compliance with the following
directives and safety standards:
Directives:
2014/30/EU;2014/35/EU;2006/42/EC; (EU) 2015/863;
2011/65/EU;2012/19/EU;
Regulations:
1907/2006/EC;1935/2004/EC;
Standards:
SAFETY:
EN 60335-1: 2012 + A11:2014 + A13: 2017 + A1: 2019 +
A2: 2019 + A14:2019;
EN 60335-2-75: 2004 + A1: 2005 + A11: 2006 + A2: 2008 +
A12:2010;
EMC:
EN 55014-1: 2017;
EN 55014-2: 2015;
EN 61000-3-2: 2019;
EN 61000-3-3: 2013;
EMF:
EN 62233:2008;
manufacturer
Rheavendors Industries S.p.A.
Via Valleggio, 2/bis –22100 Como –(CO) - Italia
factory
Rheavendors Industries S.p.A.
Via Garavaglia, 58 - 21042 Caronno Pertusella –(VA) –Italy
The Legal Representative
(Andrea Pozzolini)
MAN1019305 rel. 00 dated 04.05.2021 page no. 05 of 31
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notes
compliance obtained by a
Varitherm®
master machine
conformity
rhMM1.v+ by

legend
introduction
technical data
configurations
presentation
preliminary actions
connections
first power on
programming
update master software
cleaning and maintenance
how to do to…
solution of problems
hydraulic diagram
the milk module rhMM1.v+ is not an autonomous and
independent machine; it works only if slaved, supplied and
controlled by a Rhea Varitherm®vending machine, with the
software requirements arranged for such a function;
in the listed chapters, the manual describes a
rhMM1.v+
in its hardware and software components for a complete and fully-
aware use of all machine functions; due to the large variety of
available options and the constant technical update of our vending
machines, some special device or function might be indicated and
described not in the manner you expect; in this case, do not
hesitate to contact us;
telephone: [phone]
fax: [phone]
e mail: [e-mail]
attention: this label applied next to the serial number label inside
the module points out that the instructions supplied by this manual
must be carefully read before the installation and operation of the
rhMM1.v+;
please, print this manual only if necessary; environmental
protection is our common interest;
MAN1019305 rel. 00 dated 04.05.2021 page no. 06 of 31
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00 04.05.2021 first issue; A4
rel. date description
this document is made available electronically on site www.rheavendors.com
page 07
page 07
page 08
page 08
page 08
page 12
page 15
page 18
page 19
page 24
page 26
page 29
page 30
page 31
table of contents
01.
02.
03.
04.
05.
06.
07.
08.
09.
10.
11.
12.
13.
14.
rhMM1.v+ by

01.
legend
01.01. abbreviations and
pictograms
02.
introduction
02.01. copyright
information
02.02. contacts
02.03. serial number
label
02.04. warnings
some general instructions that may be of use for reference to this
manual;
pay special attention to the chapters highlight by the pictograms
that hint at a potential danger associated with the performance of
the actions described herein;
© Rheavendors Industries S.p.A.; all rights reserved;
this document contains some confidential information of
Rheavendors Industries S.p.A.’s exclusive property; the content of
this document can be neither disclosed in favour of third parties,
nor copied or reproduced in any form whatsoever, either fully or
partially, without Rheavendors Industries S.p.A.’s prior
authorisation in writing; the utilisation, reproduction or disclosure
of the technical information in this document can be protected by
Rheavendors Industries S.p.A. according to the Law;
this manual is intended for the owner of the module; it is an
integral part of the machine and it shall be kept with it;
the information supplied by this manual are intended to achieve
the best performances of the module within the scope of
application established by the Manufacturer; Rheavendors
Industries S.p.A. reserves the right to improve future production
without serving any prior notice and without assuming any
obligation to update the products on the market; the manufacturer
will disclaim all responsibility for any inaccuracy due to misprints;
Rheavendors Services S.p.A. is at disposal for any kind of
support and information on this module;
telephone: + 39 02 966 551
fax: [phone]
e mail: [e-mail]
for any reference about our partners all over the world please visit
site :
www.rheavendors.com
to be able to identify the module rapidly and univocally as well as
to get the best support, please specify the data of the serial
number label;
D12345A67890 s/n 1234 56 7890
silvery serial number labels are applied inside and outside the case
of the module;
attention
this module rhMM1.v+ must be necessarily connected with a
Varitherm® master machine, without which no function is carried
out;
if not explicitly ordered with the
rhMM1.v+, the master machine must be:
- updated with a software that can control
the module functions;
- physically adapted to connection;
MAN1019305 rel. 00 dated 04.05.2021 page no. 07 of 31
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(example)
rhMM1.v+ by

MAN1019305 rel. 00 dated 04.05.2021 page no. 08 of 31
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rheavendors group's sole property
03.
technical data
03.01. dimensions
03.02. weight
03.03. supply
03.04. sound pressure
03.05. dispenser
04.
configurations
05.
presentation
dispensing cycles
rinse
daily sanitary clean
cycle
height (including feet of 11.5 mm):
height (including feet of 31 mm):
width:
depth (with open door):
from the master machine;
values and indications for standard module
anyway refer to serial number label data
A weighted sound pressure level;
a dispenser connected with the spout holder of the master
machine;
the rhMM1.v+ exists in one configuration only, described by the
following pages;
the milk module rhMM1.v+ is not an autonomous and
independent machine; it works only if slaved, supplied and
controlled by a Rhea Varitherm®vending machine, with the
software requirements arranged for such a function;
up to three programmable milk consistency levels are available
both for cold and hot drinks:
Classic foam, Fluffy foam, Barista foam;
one of the three a.m. consistency levels can be selected and
programmed for each drink for a specific time interval;
the “Hot Barista foam” is protected by a code for prevent misuse;
this parameter is to use only by expert recipe master and the code
will be transferred after participation on a special recipe training
with the local branch follower;
- rinse cycle of “N” minutes after each milk-based drink dispensing
cycle (to enable see 09.02.);
sanitising procedure every 24 hours; see 09.04.;
524 mm
544 mm
180 mm
390 mm (525 mm)
kg 15
24 V; 150 W;
see 02.03.
less than 70 dB (A)
rhMM1.v+ by

MAN1019305 rel. 00 dated 04.05.2021 page no. 09 of 31
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door lock
waste tank
inlet/outlet of tubes
from/to
master machine
24V supply
max. waste tank
level sensor
waste tank
presence sensor
environment
aspirator
board
rhMM1.v+ by

MAN1019305 rel. 00 dated 04.05.2021 page no. 10 of 31
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WATER INLET ASSEMBLY
A = MILK PUMP
B = STEAM SOLENOID VALVE
C = HEAT EXCHANGER
D = WASTE SUCTION PUMP
E = CONDUCTIVITY SENSOR
F = MILK SOLENOID VALVE
G = STEAM / CLEAN SOLENOID VALVE
H = HOT / COLD SOLENOID VALVE
I = RESTRICTOR
L = WASTE SUCTION SOLENOID VALVE
M = AIR PROPORTIONAL SOLENOID VALVE
N = TEMPERATURE SENSOR
BOARD
A
B
D
C
E
FM
GI
L
H
to the temperature
probe
device outlet
24 V dc
24 V dc supply input
waste tank presence
switch
USB port
conductivity sensor
conductivity sensor
supply
rhMM1.v+ by
Flash port
(firmware update)
N