Diamond ICE90MA Service manual

Mod: ICE90MA
11/2016

PRODUTTORE AUTOMATICO DI GHIACCIO A CUBETTI
AUTOMATIC ICE - CUBE MAKER
MACHINE AUTOMATIQUE A GLAÇONS EN CUBES
AUTOMATISCHER EISWÜRFELBEREITER
PRODUCTOR AUTOMATICO DE HIELO EN CUBITOS
PRODUTOR AUTOMÁTICO DE CUBOS DE GELO
AUTOMATISCHE IJSBLOKJESMAKER
MASKINE TIL AUTOMATISK FREMSTILLING AF
ISTERNINGER
AYTOMATO MHXANHMA ¶APA°ø°H™ ¶A°OKYBøN
AUTOMATISK ISBITSMASKIN
AUTOMAATTINEN JÄÄKUUTIOKONE
ISBITMASKIN
MANUALE DI
INSTALLAZIONE, USO E
MANUTENZIONE
INSTALLATION,
USE AND MAINTENANCE
MANUAL
MANUEL
D’INSTALLATION,
UTILISATION ET
ENTRETIEN
INSTALLATIONS-,
BEDIENUNGS- UND
WARTUNGSANLEITUNG
MANUAL DE
INSTALACION, USO Y
MANTENIMIENTO
MANUAL
DE INSTALAÇÃO, USO E
MANUTENÇÃO
HANDLEIDING VOOR DE
INSTALLATIE, HET
GEBRUIK EN HET
ONDERHOUD
VEJLEDNING
VEDRØRENDE
INSTALLATION, BRUG OG
VEDLIGEHOLDELSE
E°XEIPI¢IO
E°KATA™TA™H™ XPH™H™
KAI ™YNTHPH™H™
INSTRUKTIONSBOK FÖR
INSTALLATION,
ANVÄNDNING OCH
UNDERHÅLL
ASENNUS-, KÄYTTÖ- JA
HUOLTO-OPAS
MANUAL FOR
INSTALLASJON, BRUK
OG VEDLIKEHOLD

1 2
43
56
D
C
Mod. N.
V. W
6
7
7
8
10
~ 100 mm
11
12
A
L
X
P
A
B
15
16
16
17
15 13
14
5
34
1 2
168 mm
Y70 mm
8
12
10
11
9

9
8
10
11 12
7
10 12
18
11
11a
18
18
11a
12
11
20
21
22
23
19
24
25

13 14
15
17
18
16
30
37
31
11a
11a
32
33
33
34
35
26
27
28
29
29
41
41
40
39
43
42
39
42
43
20
36 36
38
38

15
Dear Customer,
Congratulations on having chosen a quality product which will certainly fully meet your expectations. Thank
you for having purchased one of our products. Please read this Instruction Manual carefully before using
your new automatic ice-cube maker.
INDEX
1 IMPORTANT ADVICE AND RECOMMENDATIONS ............................................................... Page 16
2 TECHNICAL SPECIFICATIONS .............................................................................................. Page 17
3 ADVICE ABOUT TRANSPORTATION ..................................................................................... Page 17
4 UNPACKING ............................................................................................................................. Page 17
5 INSTALLATION ........................................................................................................................ Page 17
5.1 CONNECTION DIAGRAM .................................................................................................. Page 17
5.2 POSITIONING .................................................................................................................... Page 18
5.2.a POSITIONING FOR FULLY BUILT-IN MODELS ........................................................ Page 18
5.3 CONNECTION TO THE ELECTRICITY MAIN .................................................................... Page 18
5.4 CONNECTION TO WATER MAINS .................................................................................... Page 19
5.4.a WATER SUPPLY ......................................................................................................... Page 19
5.4.b DRAINAGE ................................................................................................................. Page 19
6 START-UP ................................................................................................................................ Page 19
6.1 CLEANING INTERNAL PARTS .......................................................................................... Page 19
6.2 START-UP ........................................................................................................................... Page 19
6.3 STARTING-UP MODELS WITH CONTINUOUS DELIVERY .............................................. Page 20
7 MAIN CAUSES OF OPERATING FAILURE ............................................................................ Page 20
8 OPERATION ............................................................................................................................. Page 20
8.1 MODEL WITH CONTINUOUS SUPPLY ............................................................................. Page 20
8.1.a ADJUSTING DISPENSED QUANTITY ....................................................................... Page 20
8.2 MODEL WITH COLD WATER DISPENSER .................................................................. Page 21
9 MAINTENANCE ....................................................................................................................... Page 21
9.1 CLEANING THE SOLENOID VALVE FILTER ..................................................................... Page 21
9.2 AIR-COOLED MODELS ...................................................................................................... Page 21
9.3 CLEANING AND SANITIZING THE ICE-TRAY .................................................................. Page 21
10 PERIODS AT A STANDSTILL .................................................................................................. Page 22
The figures in this Manual are of a general nature. Some details may therefore differ depending on the
specific model.

16
1 IMPORTANT ADVICE AND
RECOMMENDATIONS
This Instruction Manual forms an integral part
of the automatic ice-cube maker (also more
simply called “appliance” in the text) and must
be kept for possible future consultation.
In the event of the appliance being sold or
transferred to another person, this Manual must be
handed over to the new user, in order to enable him
to become familiar with the operation of the
equipment and the corresponding advice and
recommendations.
Before installing and using the appliance,
read the advice and recommendations
contained in this Instruction Manual very
carefully. They are given in order to ensure safe
installation, use and maintenance of the
appliance.
Any specific information or diagrams regarding
particular models will be attached to this Instruction
Manual.
Do not remove any of the panels or grilles.
Open and close the door carefully without
slamming it.
Do not rest objects on the appliance or in
front of the ventilation grilles.
Always lift the appliance to move it. Do
not push or pull it.
Always remove the plug from the power
socket before proceeding with any
cleaning or maintenance operations.
Any use of the appliance other than for the
production of ice cubes using cold drinking
water is to be considered as improper use.
Do not use the ice-cube container to cool or
preserve food or drinks, as these operations
could cause the drainage system to become
clogged, thus leading to the container filling up
and water leaking out.
Do not obstruct the ventilation and heat-
dissipation grilles, since poor aeration –
in addition to reducing efficiency and
causing poor operation – may also cause
serious damage to the appliance.
Read the following warnings carefully:
Use of this electrical appliance, requires compliance
with certain fundamental rules; in particular:
• Do not touch the appliance with wet or damp
hands or feet.
• Do not use the appliance when you are barefoot.
• Do not use extensions in premises such as
bathrooms or shower rooms.
• Do not tug on the power supply cable to
disconnect it from the mains supply.
• Do not allow the appliance to be used by
children or by incapable persons.
If the appliance breaks down and/or
operates in a faulty way, switch it off by means
of the main switch fitted during the installation
phase, turn off the water tap, and do not make
any attempt to repair the appliance yourself.
Contact only professionally qualified and
authorized personnel.
In addition to rendering any form of warranty null
and void, modifying (or attempting to modify) this
appliance is extremely dangerous.
To ensure the appliance operates
efficiently and correctly, it is essential to comply
with the manufacturer’s instructions and to
make sure that maintenance is performed by
specially qualified personnel.
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 Center. Always insist on having genuine
spare parts mounted.

17
Should you decide to scrap appliance, first
disconnect the power supply cable from the mains,
and then cut the cable off.
In addition, proceed as follows:
• Break off and remove the door in order to
prevent the possible danger of a child getting
trapped inside.
• Do not allow the coolant gas and oil in the
compressor to disperse into the environment.
• Dispose of or recover the various materials
according to the provisions established by the
current laws in force in your country.
This appliance does not contain coolant that
damages the ozone layer.
The manufacturer shall not be liable for
any damage to the environment, animals,
persons or objects caused by incorrect
installation.
2 TECHNICAL DATA (Fig. 1)
The voltage and frequency are given on the data
plate on the appliance. Refer to this data plate to
check compliance.
Voltage (1), power (2), model (3), Serial No. (4)
manufacturer (5).
The weighted equivalent continuous sound level A
of this appliance is less than 70 dB (A). The
measurements were made over an entire
production cycle, at a distance of 1 m from the
surface of the appliance and at a height of 1.60 m
from the floor.
The wiring diagram is stuck on the front counterpanel
of the appliance.
In order to gain access thereto, unplug the appliance
from the power source, unscrew the screws holding
the front panel, and slide it away after first opening.
3 ADVICE ABOUT TRANSPORTATION
The net weight and the weight including packaging
of the appilance are given on the cover of this
Instruction Manual. Please refer to the instructions
on the packaging in order to correctly transport and
lift the appliance.
To prevent the oil in the compressor from flowing
back into the coolant circuit, always make sure that
the appliance is kept upright during transport,
storage, and handling. Follow the instructions given
on the packaging.
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 removed 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 packaging items (plastic bags, cardboard,
polystyrene foam, nails, etc.) must be removed and
put out of the reach of children, as they are potential
sources of danger.
Rest the wooden pallet on the floor and, using a
hex socket wrench, loosen and remove the bolts (6
Fig. 2) that fix the appliance to the pallet.
Lift the appliance using equipment fit to bear its
weight. Separate the appliance from the wooden
pallet and fit the supplied feet into the housings on
the base plate provided for the purpose. (7 Fig. 3).
Use a spirit level to ensure that the appliance is
standing perfectly level. If necessary, adjust the feet.
5 INSTALLATION
5.1 CONNECTION DIAGRAM (see Fig. 4)
8. Plug
9. Socket with switch
10. Water tap
11. Water supply pipe
12. Water drainage pipe

18
5.2 POSITIONING
It is advisable to install the appliance in a room
where the temperature is between 10°C and
35°C, and with a water supply temperature of
between 3°C and 25°C.
Avoid installing the appliance where it may be
exposed to direct sunlight or near heat sources
such as radiators, stoves, dishwashers, etc.
This appliance
• must not be used outdoors
• must not the installed in damp places or where
it is liable to be sprayed with water
• must be positioned at a distance of at least 5
cm from the side walls (this does not apply to
built-in models).
5.2.a POSITIONING FOR BUILT-IN MODELS
Ventilation is ensured by the grille on the front panel;
it is therefore not necessary to leave any gap, except
to facilitate installation.
A hole must be made in the surface where the
appliance is to be located as shown in Table (A)
(see Fig. 5) so that the power cable, water feed pipe
and the water drainage pipe can be passed through.
The plug and water supply and drainage
connections must be accessible from the front panel.
To access these, disconnect the appliance from the
power supply, unscrew the screws (13) that hold
the front panel in place (14) and after opening the
door (see Fig. 6) pull out the panel from above.
Before fitting the appliance in place, the power cable
must be fixed to the base plate as shown in the
diagram in Fig. 6.
Fit the front panel back in place after making these
connections.
• Pass the plug and cable (15) through the hole
(16) in the plate.
• Position the cable clamp (17) in its housing.
5.3 CONNECTION TO THE ELECTRICITY MAIN
Before connecting the appliance to the
electricity main, make sure that the mains
voltage rating corresponds to the value
indicated on the rating plate.
Make sure that the appliance is connected
to an efficient earthing system.
Make sure that the capacity of the power
supply system suits the maximum power value
indicated on the rating plate of the appliance.
To ensure that the appliance is correctly
and safely installed, provide an adequate socket
controlled by an omnipolar circuit-breaker (9 Fig.
4), with a contact opening gap of not less than 3
mm, in accordance with current national safety
standards. This switch must be equipped with
fuses, with the associated residual current
device positioned in such a way as to be readily
accessible.
Fit the plug (8 Fig. 4) into the switch socket (9 Fig.
4).
The plug must only be replaced by professionally
qualified and authorized personnel, and the new
plug must comply with current national safety
standards.
If the appliance comes supplied without a plug and
you wish to connect it permanently to the power
supply, prepare an omnipolar circuit-breaker, with a
contact-opening gap of not less than 3 mm, in
accordance with national safety standards currently
in force. This switch must be equipped with fuses,
with the associated residual current device
positioned in such a way as to be readily accessible.
This operation must be carried out by a specialized
technician.
Table A
Width “l” Depth “p” Height “a”XY
540 mm 430 mm 470 mm 144 mm 31 mm
595 mm 510 mm 502 mm 181 mm 35 mm
705 mm 625 mm 560 mm 291 mm 35 mm

19
Make sure that you fully uncoil the power
supply cable and check that it is not crushed in
any way.
Should the supply cable be damaged, it
must be replaced by a specialized technician
using a special cable available from the
manufacturer or from the Technical Service
Centers.
5.4 CONNECTION TO THE WATER MAIN
This appliance must be only be supplied
with cold water for human consumption
(drinking water).
The operating pressure must be between 0.1 and
0.6 MPa.
The appliance must be connected to the water main
by professionally qualified personnel in accordance
with the manufacturer’s instructions.
A tap must be installed between the water
mains and the feed pipe of the appliance, so that
the water supply may be shut off if necessary.
Where the feed water is particularly hard, you are
advised to install a softener. Any solid particles (e.g.
sand) may be eliminated by installing a mechanical
filter, which must be periodically inspected and
cleaned. These devices must comply with the
standards in force in the country of use.
Never turn the water supply tap off when
the appliance is working.
5.4.a FILLING WITH WATER (Fig. 7)
Insert the special seals provided (18) in the two
threaded ring nuts of the water feed pipe (11)
supplied with the appliance.
Without exerting excessive force (otherwise the
unions could crack), firmly tighten one of the
threaded ring nuts on the outlet of the solenoid val-
ve located in the rear of the appliance (front for
the completely built-in model). The other threaded
ring nut must be screwed to the water tap (10); this
too must be provided with a thread.
5.4.b DRAINAGE (Fig. 7)
Fix the water drainage pipe (12 Fig. 7) in the housing
provided on the rear of the appliance (front for the
completely built-in model). Make sure that:
• The pipe is a hose.
• The internal diameter is 22 mm, as required.
• The water drainage hose is not throttled at any
point throughout its length.
• The drainage hose slopes downwards by at
least 15%.
It is advisable to drain the water straight into an open
drain trap.
6 START-UP
6.1 CLEANING INTERNAL PARTS
The appliance will have already been cleaned in
the factory. However, you are advised to wash the
internal parts again before using the appliance.
Make sure that the power supply cable is unplugged
before carrying out the above cleaning operation.
For cleaning operations in general, use an ordinary
detergent for washing dishes or a solution of water
and vinegar. Rinse thoroughly with plenty of cold
water and remove any ice that may have been
produced during the initial cycles.
It is advisable to avoid using abrasive detergents or
powders, since these might damage the finish. (For
further information regarding cleaning of internal
parts, refer to Point 9.3 of this Instruction Manual.)
6.2 START-UP (Fig. 8)
When you start up the appliance the first time,
or when you start it up again after a long period
at a standstill, pour three liters of water into the
internal basin.
This filling operation must be carried out by
raising the flaps (20) and pouring the water
directly into the internal basin.
In the cycles subsequent to the initial one, the
appliance will be filled with water in a fully automatic
way.
Once the above operation has been performed,
proceed as follows:
• Turn on the water supply tap 10 (Fig. 4).
• Switch on the power supply by means of the
relative switch fitted during the installation
phase.

20
For appliances that are connected permanently to
the electricity main, turn on by means of the switch
on the outside of the appliance, fitted during the
installation phase.
Start by pressing the relative switch (21 Fig. 9) which
will light up if provided with this function.
6.3 STARTING UP MODELS WITH
CONTINUOUS DELIVERY (Fig. 10)
Carry out operations a) and b) described above;
then:
• remove the plug (22) on the front grille panel;
• using a screwdriver (23) turn the adjuster screws
of the timer clockwise until you hear a click and
the water pump stops;
• repeat the previous operation three times
consecutively at intervals of one minute each;
• when this operation has terminated, fit the plug
(22) back on the front grille; the appliance will
automatically start producing ice.
7 MAIN CAUSES OF OPERATING FAILURE
Should the appliance fail to produce ice, before
calling on the Authorized Technical Service Center,
first check carefully that:
• the water supply tap (10, Fig. 4), fitted during
the installation phase, has been turned on.
• electric power is reaching the appliance; the plug
is properly inserted, the corresponding switch
(9 Fig. 4) is in the “ON” position, and the push
button (21 Fig. 9) is lighted up.
Furthermore:
• if there is excessive noise, make sure that the
appliance is not touching furniture or sheet metal
which can give rise to noise or vibrations;
• should any trace of water appear, check the
drain hole of the container to ensure that it is
not clogged, that the water fill and drain pipes
are correctly connected and are not throttled or
damaged.
• make sure that the temperature of the air or
water does not exceed the installation limit
values.
• make sure that the water inlet filter is not
clogged.
• make sure that the spray nozzles are not
clogged with scaly deposits.
If the fault still persists after the above inspections
have been made, turn off the electric power source
by means of the switch fitted during the installation
phase, pull out the plug from its socket, turn off the
tap connecting the appliance to the water main, and
contact the nearest Authorized Technical Service
Center.
To obtain a faster and more efficient reply when you
call the Center, state the model of the appliance
precisely, together with its serial number or
manufacturing number. This information is given on
the serial N° plate (Fig. 1) affixed to the rear of the
appliance and on the cover of this Instruction
Manual.
8 OPERATION
The appliance has a probe (19 Fig. 11) in the ice
container.
When the ice reaches the probe, a thermostat
automatically stops ice production.
When ice is taken from the container, the thermostat
will automatically reactivate ice-cube production,
thus creating a new supply of ice.
8.1 MODEL WITH CONTINUOUS SUPPLY (Fig.
12)
The appliance is equipped with an ice-cube
dispenser (24) on the front.
To take the required quantity of ice, place a glass
or a suitable container under the dispenser and
press the button (25) to turn on the supply.
Release the button (25) to stop the ice supply.
8.1.a ADJUSTING DISPENSED QUANTITY (Fig.
13)
All operations that require handling of
parts made of metal plate must be carried out
wearing suitable gloves to prevent cuts.
The operations described below must be
performed by a specialized technician, and only
after disconnecting the appliance from the

21
electricity main.
The appliance is provided with an electronic device
for adjusting the quantity of ice dispensed each time.
To increase or decrease the dispensing time and
the proportionate quantity of ice dispensed, proceed
as follows:
• remove the basin (26)
• slacken off the screws (27) on the front panel
(28) using a crossheaded screwdriver
• pull out the front panel (28) from above
• turn the knob (29) on the electronic device
clockwise to increase the quantity of ice
dispensed whenever the button is pressed, and
anti-clockwise to reduce the quantity.
8.2 MODEL WITH COLD WATER DISPENSER
(Fig. 14)
The appliance is provided with a cold water
dispenser located beside the ice container.
To obtain cold water, place a glass under the outlet
and gently press the button (30) to turn on the water
tap.
Release the button to stop the flow of cold water.
If the appliance is already provided with a filter
located on the cold water supply circuit, read the
instructions on the filter label carefully and follow
the manufacturer’s recommendations regarding the
replacement schedules.
9 MAINTENANCE
9.1 CLEANING THE SOLENOID VALVE FILTER
At least every two months, clean the filter (31
Fig. 15) located on the water inlet solenoid valve,
proceeding as follows:
• Switch off the electric power supply by means
of the switch (9 Fig. 4), fitted during installation,
and disconnect the plug of the appliance from
its socket.
• Shut off the water supply by turning the tap (10
Fig. 7) fitted during installation.
• Unscrew the threaded ring nut (11a Fig. 15) of
the water feed hose, located at the outlet of the
solenoid valve at the rear of the appliance (front
for the built-in model). For the built-in model,
first remove the panel as indicated at point 5.2.a.
• Using a pair of pliers, remove the filter (31 Fig.
15) from its seat without damaging the water
feed pipe connector.
• Place the filter under a strong jet of water to
remove residue, but replace the filter if it is
excessively dirty.
After having carried out the cleaning operations, refit
the filter and hose pipe taking the necessary
precautions described earlier in the Instruction
Manual.
When the operations have terminated, turn on
both the electricity supply and water supply.
9.2 AIR-COOLED MODELS
For air-cooled models, it is very important to keep
the finned condenser clean.
Have the finned condenser cleaned at least once
every two months by an authorized Technical
Service Center, which can include this operation in
the scheduled maintenance program.
9.3 CLEANING AND SANITIZING THE ICE
TRAY (Fig. 16-17-18)
All cleaning operations must be carried
out only after the electric power and water
supplies have been disconnected, as described
previously.
Open the door (32) located on the front of the
appliance.
The inside basin of the model with continuous
delivery can be accessed from the front upper panel
(33). To access it, disconnect the power supply and
follow the procedure according to the indications in
Figure 16.
a. Remove the seal (34).
b. Fully unscrew the two screws (35).
c. Pull the lower part of the panel (34) until the tab
fits flush against the cell.
Lower the panel to free the upper pins. Extract the
panel from above.
Unscrew the two knobs (36) on the flap panel (37)
to detach the panel and access to the sprayer bank.
Clean the panel (37) and the flaps (20).
Remove the slide grille (38) as shown in Figure 17,
and clean it.
Remove the sprayer bank (39) from its seat, as

22
shown in Figure 18. Remove the side plugs and
clean the bank under running water.
To clean the internal basin, slide out the overflow
pipe (41) (see Fig. 18). The water that remains will
drain off automatically. Use a sponge to remove any
sediment that may have collected on the bottom of
the basin, and clean the basin.
Remove the stainless steel pump return filter/s, as
shown in Figure 18, and clean under running water.
In addition to the foregoing operations, clean the
ice tray.
Fit all parts back in place, complying with the
demounting instructions in reverse order.
For cleaning, use an ordinary dish-washing
detergent or a solution of water and vinegar. To eli-
minate scaling, use a soft plastic-bristle brush and
a sponge.
Avoid using abrasive detergent or powders, which
may damage the finish.
To obtain a sanitizing effect, repeat the above
cleaning operations using a suitable solution, such
as one of those used for disinfecting baby feeding
bottles.
When the cleaning and/or sanitizing operations
have been completed, rinse the parts thoroughly
with plenty of cold water and eliminate any ice
that may have been produced during the initial
cycles.
Complete sanitizing can only be carried out only
by the Authorized Technical Service Centers,
and must be done regularly depending on the
conditions of use of the appliance, the chemical
and physical features of the water, and after
every period in which the appliance has
remained at a standstill for any length of time.
You are advised to ask your dealer to draw up a
scheduled maintenance contract that will cover
the following:
• cleaning the condenser
• cleaning the filter located on the water inlet
solenoid valve
• cleaning the ice-tray
• checking the charge of coolant gas
• checking the operating cycle
• sanitizing the appliance.
10 PERIODS AT A STANDSTILL
If you do not intend to use the appliance for a certain
period of time, proceed as follows:
· Switch off the electric power source by means
of the switch fitted during installation, and
remove the plug of the appliance from its socket.
· Shut off the water supply by turning off the tap
fitted during installation.
· Carry out all the operations envisaged for
scheduled maintenance of the appliance.
· Empty out the pump body by blowing
compressed air into the pipe that supplies water
(43) to the sprayer bank.
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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COD. 24478 - 01R00