Diamond ICE280MAS-R2 User manual

Mod: ICE280MAS-R2
Production code: G280A HC
08/2018

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Directive:
2014/35/EU
Low Voltage Directive
2006/42/CE
Machinery Directive
2014/30/EU
Electro agnetic Co patibility Direct
ive
2011/65/UE Restriction of the use of certain hazardous substances in electrical and electronic
equip ent
Standard:
EN 60335
-
1
Household and si ilar electrical appliances
-
Safety
-
Part 1: General require ents
EN 60335-2-75 Household and si ilar electrical appliances - Safety - Part 2-75: Particular
require ents for co ercial dispensing appliances and vending achines
EN 62233 Measure ent ethods for electro agnetic fields of household appliances and
si ilar apparatus with regard to hu an expos
ure
EN 12100 Safety of achinery - Basic concepts, general principles for design - Part 1: Basic
ter inology, ethodology
EN 55014-1 Electro agnetic co patibility: require ents for household appliances, electric tools
and si ilar apparatus. E ission
EN 55014-2 Electro agnetic co patibility: require ents for household appliances, electric tools
and si ilar apparatus. I unity
–
product fa ily standard
EN 61000-3-2 Electro agnetic co patibility. Li its. Li its for har onic current e issions
(equip ent wit
h input current up to and including 16A per phase)
EN 61000-3-3 Electro agnetic co patibility. Li its. Li itation of voltage changes, voltage
fluctuations and flicker in public low-voltage supply
syste s, for equip ent with rated current ≤ 16A per phase and not subjected to
conditional connection
EN 50581 Technical docu entation for the assess ent of electrical and electronic products
with respect to the restriction of hazardous substances
Regulations and technical specifications:
D.M. 21/3/73 Regulations covering hygiene of packaging, recipients, tools and equip ent,
designed to co e into contact with foodstuffs and substances for personal use
CE 1935/2004
Materials and articles intended to co e into contact with food
CE 2023/2006 Good anufacturing practice for aterials and articles intended to co e into contact
with food
Original copy and infor ation folder available at Legal Representative of the Manufacturer / Authorized Representative
EC DECLARATION OF CONFORMITY
The above- entioned apparatus is designed for the production of ice. We the undersigned declare under our own
exclusive responsibility that the ice aker referred to in this declaration is in full co pliance with the require ents of the
following European Directives, standard, regulations, technical specifications and subsequent odifications.

Dear Custo er, Congratulations on having chosen a top-quality product, which is sure to live up to your expectations.
Please read this instruction manual carefully before usin your new odular auto atic granular ice flaker.
TABLE OF CONTENTS
1 IMPORTANT ADVICE AND RECOMMENDATIONS
2 TECHNICAL SPECIFICATIONS
3 ADVICE ABOUT TRANSPORTATION
4 UNPACKING
5 INSTALLATION
5.1 CONNECTION DIAGRAM
5.2 POSITIONING
5.3 CONNECTION TO WATER MAINS
5.3.a WATER SUPPLY
5.3.b DRAIN
5.4 CONNECTION TO THE ELECTRICITY MAINS
6 START-UP
6.1 CLEANING INTERNAL PARTS
6.2 START-UP
6.3 CLEANING THE STEEL PARTS
7 MAIN CAUSES OF OPERATING FAILURE
8 OPERATION
9 MAINTENANCE
9.1 CLEANING THE FILTER OF WATER SUPPLY SOLENOID VALVE
9.2 AIR-COOLED MODELS
9.3 CLEANING AND SANITIZING OPERATIONS
10 CLEANING
11 SANITIZING
12 PERIODS AT A STANDSTILL
The figures in this manual are of a general nature. Some details may therefore differ depending on the specific model.
The Manufacturer declines all liability for any inaccuracies in this instruction manual due to printing or transcription errors. The
Manufacturer also reserves the right to make any modifications to the products that may be necessary or useful, also in the interests of the
user, without impairing the products’ essential features of functionality and safety.

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1 IMPORTANT ADVICE AND RECOMMENDATIONS
Symbol ISO 3864-B.3.2 CAUTION: Fire hazard
Before installin and usin the appliance, read the advice and
recommendations contained in this instruction manual very
carefully. They are iven in order to ensure safe installation, use
and maintenance of the appliance.
Before to start, ake sure that the appliance is intact. If in doubt, do
not use it and contact the authorized technical assistance center.
The ice aker can only be put into operation if the installation has
been carried out in co pliance with local laws and regulations and
according to the instructions in this anual.
This appliance contains R290 refrigerant, a natural gas that is not
har ful to the environ ent but is fla able.
R290 refrigerant is a colourless, odourless gas, and as such its
presence cannot be identified by the senses. This condition requires
special safety easures.
Installation, aintenance, repairs and any other intervention on the
ice aker ust only be perfor ed by trained staff who are qualified
in line with national laws to work with fla able gases. Works
perfor ed by unqualified staff ay result in serious hazards.
Install the ice aker:

•in places with a ini u volu e of 1 3 for every 8 gra s of
R290; the quantity is indicated on the data plate affixed to the
appliance
•in places with flat, intact flooring, with no channels or grilles or other
connections to the floors below, where in the event of leakage the
gas could accu ulate (R290 refrigerant is heavier than air and
tends to accu ulate downwards)
•away fro electrical switches, live fla es, hot surfaces and other
sources of co bustion or ignition
Before starting the appliance CHECK IT IS IN GOOD CONDITION.
IF YOU ARE IN ANY DOUBT DO NOT USE IT.
The ice aker can be operated only if it has been installed in
co pliance with local laws and regulations and following the
instructions given in this anual.
It is strictly forbidden to access the refrigerator circuit of the
appliance, call an authorised servicer in case of need.
In the event of da age to the refrigeration circuit: switch off the
achine i ediately, disconnect it fro the power supply, ventilate
the roo and call the Authorized Technical Service Centre.
It is absolutely forbidden for the user to access the appliance's
cooling circuit, in case of necessity, call the authorized assistance.
WARNING: Do not use echanical devices such as
screwdrivers, sharp tools or other eans to speed up the defrosting
process.

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WARNING: Keep the vents in the appliance casing or flush-
ounting fra e clear fro obstructions.
WARNING: Do not da age the refrigerant circuit.
WARNING: Do not use electrical apparatus in the ice
co part ents
WARNING: Do not keep explosive substances in the apparatus
co part ent, such as aerosol spray cans with fla able propellant
In the event of da age to the refrigerant circuit: switch off the
achine i ediately, disconnect it fro the power supply, ventilate
the environ ent, call authorized service.
This instruction manual forms an inte ral part of the automatic
ice-cube maker (also more simply called “appliance” in the text)
and must be kept for possible future consultation.
The user ust keep this docu entation intact to allow it to be
consulted throughout the useful life of the appliance.
Keep this anual safe and ensure that it is available for consultation
near the appliance.
If lost or destroyed ask for another copy fro the distributor,
indicating the serial nu ber and odel of the appliance.
The anual describes the state of the art at the ti e of supply of the
appliance, the distributor reserves the right to odify its appliances
when dee ed useful at any ti e, without having to update this
docu ent or docu ent relating to previous production batches.

The technical staff in charge of the activities perfor ed on the
appliance are responsible for the application of the safety
require ents laid down in this anual, and shall ensure that the
authorised staff:
-are qualified to perfor the required activities
-know and co ply with the instructions laid down in this
docu ent
-know and apply the national safety require ents applicable to
this appliance
Before installin and usin the appliance, read the advice
and recommendations contained in this instruction manual very
carefully. They are iven in order to ensure safe installation, use
and maintenance of the appliance.
•No use fla es and source of ignition and co bustion
•always re ove the plug fro the power socket before proceeding
with any cleaning or aintenance operations
•to ensure the appliance operates efficiently and correctly, it is
essential to co ply with the Manufacturer’s instructions and to
ake sure that aintenance is perfor ed by specially qualified
personnel
•do not re ove any of the panels or grilles
•do not rest objects on the appliance or in front of the ventilation
grilles
•always lift the appliance to ove it, even slightly. Do not push or
pull it
•any use of the appliance other than the ice production using cold
drinking water will be dee ed i proper

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•do not obstruct the ventilation and heat-dissipation grilles, since poor
aeration - in addition to reducing efficiency and causing poor
operation - ay also cause serious da age to the appliance
•if the appliance breaks down and/or operates in a faulty way,
switch it off by eans of the ain switch fitted during the
installation phase, re ove the plug fro the socket (if any), and
turn off the water tap(s). Do not ake any atte pt to repair the
appliance yourself. Contact only professionally qualified and
authorized personnel
•in addition to rendering any for of warranty null and void,
odifying (or atte pting to odify) this appliance is extre ely
dangerous
•do not use the ice bin to cool or store food or drinks, because these
operations could obstruct the drainage outlet, causing the bin to fill
up with water and overflow
•in the event of a failure, contact the dealer who sold you the
appliance; he will be able to give you the address of your nearest
Authorized Technical Service Centre. Always insist on having
original spare parts ounted
•any specific infor ation or diagra s regarding particular odels
will be attached to this instruction anual
•are available accessories that allow to switch on and off the
appliance fro re ote location, por that allow to adjust the leve of
stored ice. The liability for da ages to persons, ani als, objects or
to the appliance itself caused by i proper installation, is of those
who perfor ed the installation
Use of this electrical appliance requires co pliance with certain
funda ental rules; in particular:
• do not touch the appliance with wet or da p hands or feet
• do not use the appliance when you are barefoot

• do not use extensions in pre ises such as bathroo s or shower
roo s
• do not tug on the power supply cable to disconnect it fro the ains
• this appliance can be used by children aged fro 8 years and
above and persons with reduced physical, sensory or ental
capabilities or lack of experience and knowledge, if they have been
given supervision or instruction concerning use of the appliance in a
safe way and understand the hazards involved. Children shall not
play with the appliance. Cleaning and user aintenance shall not be
ade by children without supervision
• supervise children to ensure that they do not play with the appliance
Should you decide to scrap appliance, first disconnect the power
cable fro the ains, and then cut the cable off.
In addition, proceed as follows:
• do not allow the coolant gas and oil in the co pressor to disperse
into the environ ent
• dispose of or recover the various aterials according to the
provisions established by the current laws in force in your Country
This sy bol eans that this product should not be treated as a household waste. To prevent potential negative
consequences for the environ ent and health, be sure this product is correctly disposed of and recycled.
For infor ation on the disposal and recycling of this product, contact your Distributor or the Waste Treat ent Service.
This appliance does not contain coolant that dama es the ozone layer. It contains fluorinated reenhouse ases covered
by the Kyoto Protocol. This product is hermetically sealed.
The Manufacturer shall not be liable for any dama e to the environment, animals, persons or objects caused by
incorrect installation.
2 TECHNICAL DATA (Fi . 1)
The voltage and frequency are given on the data plate on the appliance. Refer to this data plate to check co pliance.
Voltage (1), power (2), odel (3), serial No. (4), Manufacturer (5).
The weighted equivalent continuous sound level A of this appliance is less than 70 dB(A). The easure ents were taken 1 etre
fro the surface of the appliance and 1.60 etres above ground, during ice production.
The wiring diagra is stuck inside front panel or on the rear panel of the appliance.
3 ADVICE ABOUT TRANSPORTATION
The net weight and the weight including packaging of the appliance are given on the cover of this instruction anual. Please refer
to the instructions on the packaging in order to correctly transport and lift the appliance.
To prevent the oil in the co pressor fro flowing back into the coolant circuit, always ake sure that the appliance is kept upright
during transport, storage, and handling. Follow the instructions given on the packaging.

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4 UNPACKING
The appliance must be installed by authorized personnel, in compliance with the current laws in force and the
Manufacturer’s instructions.
Once you have re oved the packaging according to the instructions on the box, MAKE SURE THAT THE APPLIANCE IS IN A
PERFECTLY GOOD CONDITION. IF IN DOUBT, DO NOT USE IT AND IMMEDIATELY CONTACT THE DEALER who sold it to
you.
All the packa in items (plastic ba s, cardboard, polystyrene foam, nails, etc.) must be removed and put out of the reach
of children, as they are potential sources of dan er.
With the pallet resting co pletely on the ground, lift the appliance with lifting gear suited to its weight and separate it fro the
wooden pallet.
NOTE FOR INSTALLER:
This operation must only be performed by professionally qualified and authorized personnel.
The appliances contain threaded holes for hooking eyebolts (Fig. 2). To prevent da age to the appliance, the lifting bolts should
be kept vertical during lifting.
5 INSTALLATION
5.1 CONNECTION DIAGRAM (Fi . 3)
6. electrical connection controlled by o nipolar circuit-breaker with residual current device
7. water tap(s)
8. water supply pipe for ice aking
9. water supply pipe for water cooling (W)
10. water drainage pipe
11. cooling water drainage pipe (W)
5.2 POSITIONING
The appliance must be installed in a hy ienically clean location; it is advisable to avoid rooms like cellars and store-
rooms, because failure to meet hy iene requirements is likely to lead to the formation and proliferation of bacteria in the
appliance.
The appliance can operate at an ambient temperature of between 10°C and 43°C. The best performance will be obtained
by installin the appliance in a place with an ambient temperature of between 10°C and 35°C and a water temperature of
between 3°C and 25°C.
Avoid direct exposure to sunli ht and do not install near heat sources.
This appliance:
• must be installed in a place where it can be supervised by skilled personnel
• ust not be used outdoors
• ust not be installed in da p places or where it is liable to be sprayed with water
• ust not be cleaned with jets of water
• ust be allowed a clearance of least 20 c all around
The connection of the appliance with the accessories must be carried out by professionally skilled and qualified
personnel.
The accessories are supplied with instructions showing the correct connection to the appliance
The liability for dama es to persons, animals, objects or to the appliance itself caused by improper installation of the
accessories, is exclusively of those who performed the installation.
The manufacturer declines all liability for installation of accessories supplied by other manufacturers.
The appliance must be installed on a bin.
For correct installation on our bins, see the diagra s supplied with the bins.
In any event the instructions and advice contained in this anual ust be co plied with, especially those relating to connection to
the electricity and water supply.
Use a spirit level to ensure that the appliance is standing perfectly level. If necessary, adjust the legs fitted to our bins.
The manufacturer declines all liability for installation on bins made by other manufacturers.
5.3 CONNECTION TO THE WATER MAINS