Promag Stargel HF 35 User guide

PROMAG
le macchine per il gelato
STARGEL HF 35
STARGEL HF 60
STARGEL HF 90
with R404A
USE AND MAINTENANCE
INSTRUCTION MANUAL FOR
WHIPPED-ICE-CREAM MACHINE
STARGEL
HF 60
STARGEL
HF 35 STARGEL
HF 90
09 - 2001
INSTRUCTIONS
FORTECHNICIAN-INSTALLER
STARGEL HF35/60/90 English TECHNICAN-INSTALLER
+
RESET
PROMAG
PROMAG
+
RESET
+
RESET
PROMAG

PROMAGSTARGEL HF 35 - HF 60 - HF 90
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The technical data for each machine model is
shown in the enclosed tables and on the data
plate located on the rear side of the machine.
This data is used as a reference when
performing inspections or checks.
Safemachineoperationisassuredbycorrectlyfollowingthe
instructionsgiveninthismanual.Therefore,wesuggestyoukeepthe
manual in a safe place where it can be readily consulted as required.
Manufacturer
This plate is an exact
copy of that located on
the rear side of the
machine, for this reason
the manual forms an
integral part of the
machine and must be
kept together with it.
PROMAG OTT
Via Emilia, 45/A
40011 Anzola Emilia
Bologna Italy
Tel. [phone]
Telefax [phone]
Bar code
A = air condensation
W = water condensation

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A
page 7 / 46 INSTRUCTIONSFORUSER
B
INSTRUCTIONS FOR TECHNICIAN-INSTALLER
page 45/60
SPARE PARTS
page 61/71

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INTRODUCTION
This manual gives all assembly, operating and
maintenance instructions required for assuring
excellent operating results and a long machine
service life.
Before starting to use the machine,
read these instructions and follow them
very carefully.
Please do not hesitate to contact us for
any assistance you may require.
Failure to abide by the norms included in this
manual will invalidate the guarantee.
If the machine is sold or otherwise put
into another person's possession, ensure that the
manual accompanies the machine, therefore
allowing the new owner to correctly follow the
operating procedures and abide by the relative
precautions.
This machine is destined exclusively for the
pasteurization, maintenance and maturation of ice
cream mixtures.
Do not use this machine for any other use other
than that described above.
A similar use shall be considered improper.
This machine is designed to be used by adults.
Keep children away from the machine:
they should not be allowed to play with it.
Any attempt to modify this machine will not
only invalidate the guarantee but it will also be
extremely dangerous.
In order to assure efficient, correct machine
operation, carefully follow the manufacturer's
instructions and only allow professionally
qualified personnel to perform any necessary
maintenance.
Never try to repair the machine yourselves, as any
attempt to make repairs by non-competent
persons will not only be dangerous but may also
cause serious injuries.
In the case of a malfunction, contact the
distributor from whom the machine was bought.
He can give you the address of the Authorized
Service Centre closest to you.
Only use original spare parts for any necessary
replacements.
If you decide to no longer use the machine, we
advise you to cut the electrical cord so that it
cannot be used (after disconnecting the plug from
the power socket).
In addition:
- In no circumstances should the refrigerant
gas or compressor oil be allowed to escape and
thus contaminate the environment.
- See that the machine is disassembled and that
the parts are disposed of in accordance with the
national regulations in force.
This machine contains R404A. gas which could be
harmful to the environment in the case of incorrect
maintenance operations or disassembly.
Therefore, any such operations must be done in
accordance with the national regulations in force,
and must only be performed by authorized
maintenance personnel.
PROMAG reserves the right to make any and all
modifications it deems necessary in order to keep
the machine updated - technically or otherwise -
as well as to allow it to meet the requirements of
certain individual countries.
For any additional information or technical help
you may require, please contact your authorized
service centre.

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This manual is made
up of three parts: Part B:
instructions and information for
the Technician - the Shipper
the Installer - the Maintenance Man the Repair Man
Part C:
electrical diagrams
and spare parts
Part A:
instructions and information for
the User and
the Technician-Installer
Copy of the conformity declaration found with the machine
The operating instructions form an integral part of the machine. - The machine user must not perform any of the operations described in
parts B and C; these must only be carried out by a qualified technician. - The user is therefore informed that if he attempts to do so he will
compromise the safety and health standards with which the machine is designed and built.
1) La ditta PROMAG, con la firma del suo delegato alla sicurezza del prodotto, dichiara sotto la propria esclusiva responsa-
bilità che la macchina:
2) The company PROMAG hereby declares under its own sole responsibility, through the signature of its product safety
manager, that the machine:
3) La société PROMAG, parla signature de son délégué à fa sécurité du produit, déclare sous sa propre et exclusive
responsabilité que la machine:
4) Die Firma PROMAG erklärt unter ihrer ausschließlichen Verantwortung mit der Unterschrift ihres Beauftragten für die
Produkt-Sicherheit, daß die Maschine:
5) Het bedrijf PROMAG verklaart hierbij uitsluitend op eigen verantwoordelijkheid, door middel van de handtekening van zijn
manager produktveiligheid, dat de machine:
6) La empresa PROMAG, mediante la firma de su encargado para la seguridad del producto, declara bajo su propia y
exclusiva responsabilidad que la máquina:
7) A firma PROMAG, com a assinatura do seu delegado para a segurança do produto, declara sob a própria e exclusiva
responsabilidade que a máquina:
8) Firmaet PROMAG erklærer hermed, gennem den produktsikkerhedsansvarliges underskrft og under eget ansvar, at
maskinen:
9) Yhtiö PROMAG vakuuttaa täten tuoteturvallisuudesta vastaavansa allekirjoittamana ja omalla vastuullaan, että kone:
10) Härmed intygar företaget PROMAG, genom underskrift av sin produktsäkerhetsansvarige och på eget ansvar,
att maskinen:
11) Firmaet PROMAG erklærer herved, ved den produktsikkerhetsansvarliges underskrift og under sitt eneansvar, at
maskinen:
STARGEL HF- 35/60/90 Matr..................
1) mantecatore orizzontale per la produzzione del gelato, è conforme ai requisiti essenziali previsti dalle Direttive CEE 89/
392, 91/368, 89/336, 73/23 e 93/68.
2) horizontal mixer for ice cream production, complies with the essential requirements indicated in EEC directive 89/392,
91/368, 89/336, 73/23 and 93/68.
3) machine horizontale pour le travail et pour la production de la glace, est conforme aux conditions requises essentielles
prévues par les directives CEE 89/392, 91/368, 89/336, 73/23 et 93/68.
4) Horizontal-Eismaschine für die Zubereitung von Speiseeis, den grundlegenden, von den EWG-Richtlinien 89/392, 91/
368, 89/336, 73/23 und 93/68 gestellten Anforderungen genügt.
5) horizontale mixer voor het bereiden van consumptieijs, voldoet aan de essentiële voorwaarden vervat in de EEG-
Richtlijnen 89/392, 91/368, 89/336, 73/23 en 93/68.
6) mantecador horizontal para la producción de helado, es conforme a los requisitos esenciales prevístos por las Directivas
CEE 89/392, 91/368, 89/336, 73/23y 93/68.
7) Batedeira horizontal para a produção de sorvete, é feita conforme os resuisitos principais previstos pelas Normas
CEE 89/392, 91/368, 89/336, 73/23 e 93/68.
8) horisontal mixer til is-fremstilling, overensstemmer med de væsentligste krav anført i EU direktiv 89/392, 91/368, 89/336,
73/23 og 93/68.
9) jäätelöntuotantoon käytettävä vaakasuora mikseri noudattaa EU direktiiveissä 89/392, 91/368, 89/336, 73/23 ja 93/68
ilmaistuja olennaisia vaatimuksia.
10) horisontal mixer för glassframställning uppfyller de väsentliga kraven i EU-direktiv 89/392, 91/368, 89/336, 73/23 och
93/68.
11) maskin for tilberedning og pasteurisering av deig-og iskremprodukter er i samsvar med de vesentligste krav angitt i EU-
direktiv 89/392, 91/368, 89/336, 73/23 og 93/68.

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INFORMATIONFORTHEUSERANDTECHNICIAN-INSTALLER
HELPFUL ADVICE
When manufacturing your products only use
the very best ingredients, in order to fully
satisfy even your most demanding customers.
Obtain all basic ingredients from well-established
firms that have a proven reliability.
When making your products follow the
instructions very carefully and do not try
to change the recipe in any way.
Always keep the machine spotlessly clean.
For all necessary repair work always contact one of PROMAG's assigned maintenance
firms.
If any of the operating, cleaning or maintenance instructions given in this manual are not
carefully followed, and an accident occurs, PROMAG cannot be held responsible.
General Information
Thank you for having chosen this machine.
Please read the instructions in this manual
carefully, they will assure long machine
service life.
We can guarantee that only the very best
materials have been used for this machine,
that it has been very carefully tested,
and that we are always ready to serve and
assist you in the best possible way.
IMPORTANT PRECAUTIONS
When the machine is being installed,
make sure that a disconnecting switch is
installed on the power supply line by a qualified
technician.
Always ensure that the plug is disconnected
from the mains before putting your hands inside
the machine or before performing cleaning or
maintenance operations.
(Contact a qualified technician whenever
maintenance is required).
Never clean the machine using a water jet
under pressure.
Always ensure that the plug is disconnected
from the mains before removing the housing,
side panels or any other protection in order to
carry out any operation within the inner part
of the machine.
(Such operations must only be performed by a
qualified technician)
Thanking you once again, we wish you all the best.

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AINSTRUCTIONS FOR THE USER AND THE TECHNICIAN-INSTALLER
Environmental conditions
Machine description
Number of users and type of work
Production cycle
Operating modes
Precautions
Safety devices
Intended machine use
Description of external components
Description of internal components
Dangerous points on the machine
Protection measures for machine's dangerous points
Risk information
Special precautionary measures
Installation
Machine operation
Functioning
First method
Second method
First method
Second method
Ice cream consistency variation
Holding program
Programing of holding parameters
Grated-ice drink program
Grated-ice drink holding program
Parameter programing
Example of Grated-ice drink production
Stop modes and procedures
Important
Operations to be performed after use
Cleaning
Dismantling
Technical characteristics

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PROMAG
1 m.
50 cm
A 1.1
MACHINE OPERATING NOISE LEVELS
A 1 - ENVIRONMENTAL CONDITIONS
The machine must not be kept in a room where the temperature can drop below 0° C.
The machine is not designed for installation in atmospheres where there is a risk of explosion.
The acoustical pressure level produced by
the machine is shown on the enclosed
technical diagram.
Measyrements have been made as shown
in the drawing aside.
Instrument used: PHONOMETER BRUEL & KIAER
Kind: 2218 - 1613 N° 068110042
Total noise in the different functions
HF 35 Background (dBA)
Production (dBA)
Extraction (dBA)
Cleaning (dBA)
HF 60
HF 90
46
68
72
62
46
72
74
67,5
47
75
77
68
Background (dBA)
Production (dBA)
Extraction (dBA)
Cleaning (dBA)
Background (dBA)
Production (dBA)
Extraction (dBA)
Cleaning (dBA)

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A 2 - MACHINE DESCRIPTION
Function:
MACHINE FOR MAKING WHIPPED ICE CREAM
See enclosure for machine technical data
Machine components
The machine has a main parallelepiped frame
made of stainless steel, the base of which is
provided with four wheels, one at each corner.
The machine's electrical motor, transmission
units, cooling circuit and whipped-ice-cream
cylinder are mounted inside the frame.
The whipped-ice-cream cylinder is mounted
horizontally and is provided with a cooling jacket
containing R404A refrigerant gas.
The outlet of the cylinder is located on the front of
the machine. The ice-cream whipping shaft ,
which is mounted horizontally inside the cylinder,
rotates by means of a worm reduction unit.
The cooling system consists of a piston
compressor, activated by an electric motor and
a water-cooled condenser.
As mentioned previously, the whipped-ice-cream
cylinder opening is located on the front of the
machine.
This opening has a hinged door (23) closure
which is provided with a mechanical lock.
A funnel (15), complete with cover, is located at
the top of the machine for feeding the mixture to
be whipped into the cylinder.
The door has a magnetic microswitch and an
opening which is closed by an element (17) which
permits ice-cream dispensing without having to
open the door.
On the front right of the machine there is a recess
which contains a small shower unit (25),
commanded by a tap (18), located on the left,
which can be used during machine washing
operations.
The electricalcabinet is also located inside
the main frame on the right-hand side of the
machine.
On the front of the machine, a stainless steel shelf
is located below the cylinder discharge nozzle for
holding the container being filled with ice cream.
The inlet water line connections for the cooling
system and cleaning shower are located on the
back of the machine.

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A 3 -NUMBER OF USERS AND TYPE OF WORK
The machine is designed for use by just one operator who loads the mixture to be whipped, sets the
production cycle and collects the produced ice cream.
A 6 - PRECAUTIONS
Danger points
The machine has certain danger points and areas
in which accidents can occur if the following
precautions are not observed.
- It is dangerous to access the machine's
whipped-ice-cream cylinder when it is turned
on and/or in motion.
- It is dangerous to carry out repairs on any
component or part of the machine, whether
mechanical or electrical, when the machine is
in operation.
Refer to the enclosures for the electrical and
hydraulic systems.
- Never leave the machine unattended while it
is operating.
- It is dangerous to put your hands or fingers or
any other object whatsoever between the vertical
bars in the cylinder or funnel cover opening.
- It is dangerous to try turning the machine on
or off at the wall switch with wet hands.
- Never, under any circumstances, access the
electrical box in any way.
- It is dangerous to bring magnetic material
of any kind close to the machine as this could
interfere with the magnetic safety microswitches
located on the upper front part of the machine.
(For the user only)
- It is dangerous to try doing any work on the
machine that should be done by a technician-
installer.
The removal of protective coverings, access to
the inner part of the machine, the carrying out of
any internal maintenance operations, repairs,
installation, shipping and unpacking
of the machine must only be done by qualified
personnel.
A5 - OPERATING MODES
The machine is designed so that once the
whipped-ice-cream button has been pressed the
machine operates uninterruptedly.
The machine stops automatically and the ten LED
come on together with an acoustic signal.
The machine can also be stopped by pressing the
normal stop button.
A 4 -PRODUCTION CYCLE
The user closes the cylinder discharge door and
pours the mixture to be whipped into the funnel.
The operator then puts the funnel cover in place,
sets the appropriate parameters and starts the
production cycle.
When the cycle has been completed, the operator
opens the door covering the cylinder outlet port
and presses the appropriate button to make the
whipping shaft turn at high speed and dispense
the ice cream.
If necessary, after the ice cream has been
dispensed, the cylinder should be cleaned before
proceeding with the subsequent production
cycles.

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7
A7.1
- All STARGEL machines have a magnetic
microswitch located on the upper front part
of the machine.
Their aim is to interrupt all the functions of the
machine, in case he cylinder shutter should be
opened while the machine is working.
A7.2
There is a machine stop button (7) located on
the control panel at the front of the machine,
which interrupts all machine functions when
pressed.
A7.3
Appropriate protection is provided for cases
of power failure so that the machine does not
automatically start up again when power is
restored.
A7.4
The control panel has a 12 volt power supply.
A 7 - SAFETY DEVICES
45) Magnetic microswitch

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A 8 - INTENDED MACHINE USE
A9 -DESCRIPTION OFEXTERNALCOMPONENTS(frontview)
For use according to the norms
STARGEL machines are expressly designed for
the preparation of whipped-ice-cream and grated-
ice drinks on a non-industrial basis.
Use for any other purpose will not conform to
the norms.
The manufacturer cannot be held responsible for
any injury or damage resulting from improper
machine use.
Any risks will be borne entirely by the user.
The manufacturer's specified safety precautions
regarding machine operation and maintenance
must be observed.
The norms in force regarding accident prevention
and other recognized technical safety regulations
must also be observed.
Only properly trained and qualified personnel must
use, maintain or repair the machine.
Most of the machine is made of AISI - 304
stainless steel, of a thickness ranging from 10/10
to 35 mm, and plastic material of the kind used in
the food industry. (POM).
Any arbitrary modifications made to the machine
will completely exonerate the manufacturer from
any responsibility in the case of damage and/or
injury.
The machine must only be used with original
accessories and parts made by the manufacturer.
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PROMAG
21) Rotating front wheels
16) Hinge
17) Ice cream/grated-ice drink
dispensing cock
15) Mixture loading funnel
18) Shower tap
20) Rubber drip mat
19) Ice cream/grated-ice
drink slide
25) Shower
24) Door
closing cam
23) Door
22) Funnel cover
29) Fixed rear wheels
30) Height adjustable shelf
Direction of the
rotation of the
whipping shaft

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17) Ice cream/grated-ice drink dispensing cock
16) Hinge
54) Door hinge
50) Closing knob
51) Ice cream outlet
49) Rotating knob
9) Program variation
button to obtain a more
consistent product
8) Start button
4)Ice cream
program
selection
button (A)
5)Grated-ice drink program selection
button (B)7)Emergency stop
button
10)Grated-ice drink program
setting button
11)5 figure display
12) Led lights
13) Program variation button to obtain a
less consistent product
14)Whipped-ice-cream cycle start button,
with pre-mixing with compressor
disconnected
A 9 - DESCRIPTION OF EXTERNAL COMPONENTS (control panel)
1) Whipped-ice-cream/grated
ice drink cycle start button
(The direction of the rotation of is symbolic. The
whippingshaft turnsin acounterclockwis e direction)
2) Fast ice cream
dispensing button
3)Grated-ice
drink dispensing
button
6)Standard program reset button (A) or (B)
RESET

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A 9 -DESCRIPTIONOF EXTERNALCOMPONENTS (rearview)
30)
Disconnecting switch
31)
Electricalcable
32)
Cooling system
water inlet
48)
Drinkable water inlet for
shower
33)
Water outlet
In order to avoid mineral
deposits in the tubes and
condenser, caused by water
hardness, the installation of a
water softener is recommended.

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InformativenotefortheuserwhichstrictlyconcernstheTechnician-Installer
A 10 DESCRIPTION OF INTERNAL COMPONENTS
A 10.1 Description of the internal components
47) Crown/worm reduction unit
43) Whipping shaft
electric motor
35) Electrical box
38) Water-cooled
condenser
42) Compressor
40) Humidity indicator
36) Pressure switch
37) Pressure control valve
44) Cylinder
39) Dehydrator filter
41) Electrovalve

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A 11 - DANGEROUS POINTS ON THE MACHINE
Definition of the dangerous areas, the type of danger and the general protection measures taken.
A11.1)
Danger of cuttin and
members in
movement
- In the mixture loading funnel
opening
- On the vertical bars in the door
A11.5)
Dangerous voltage:
- General electrical panel
- Motor compressor
- Motor
A11.3)
Dangerous pressure:
- Refrigeration circuit
under pressure
A11.2)
Danger of hot and cold parts:
- The refrigeration system
- The tube connecting the
compressor, condenser
A11.4)
Danger of clothes, fingers, etc.
getting caught and dragged by the
reduction gear pin connecting the
electrical motor and the whipping
shaft.

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A 12 - PROTECTION PROVIDED FOR THE MACHINE'S DANGEROUS POINTS
The machine is provided with housing that
prevents access to the machine's interior and its
moving parts.
This housing is secured by means of screws and
should only be removed by qualified, authorized,
PROMAGpersonnel.
A 13 - INFORMATION REGARDING RISKS THAT CANNOT BE AVOIDED
NOTWITHSTANDING THE MEASURES ADOPTED BY THE DESIGNER
The residual risks involved in using the machine are as follows:
A 13.1
Danger of cuts
The mixture loading funnel (15) is welded to
the door of the machine.
The funnel (15) cannot be disassembled and
is protected by a welded grid to prevent,
as much as possible, access to the moving parts
of the whipping cylinder, while still allowing the
easy insertion of mixtures containing solid or
rather dense parts.
It is important to underline that the moving parts
of the whipping cylinder should Never be touched
with any object or part of the body,
as this could result in jamming,
crushing or chopping between the blades and the
fixed parts of the machine.
It is also dangerous to put any mixture pieces into
the funnel that have not been sufficiently reduced
in size, as this could cause the user to try forcing
large pieces using some object,
or worse still, their hands or fingers.
It is advisable to first cut all solid material into very
small pieces so that they will drop easily into the
cylinder without requiring pushing.
In an emergency press the STOP (7) button.
A danger risk is also present during cleaning
and the machine should be disconnected from the
mains before starting any such operation.
Furthermore it can be dangerous to not pay
enough attention when operating the machine as,
with practise, your movements can become
automatic and you can inadvertently make a
wrong move without realizing it.
A 13.2
Danger of cuts
There are vertical bars located in the opening (49)
in the lower part of the door.
This opening permits ice cream dispensing, the
vertical bars do not prevent the ice cream from
being dispensed and are designed to prevent, as
much as possible, access to the moving parts of
the whipping cylinder.
It is very important to underline that under no
circumstances should any object or hands and
fingers touch the moving parts of the whipping
cylinder, as this could cause the whipping shaft
and its blades to jam, crush and chop whatever is
inserted.

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A 14 - SPECIAL PREVENTION MEASURES THAT MUST BE TAKEN
A 14.1
Safety norms.
In order to ensure perfect machine operating
conditions and operator safety at all times,
it is recommended that the following norms
be carefully observed.
This machine must only be used for the purpose
for which it was designed.
Any other use is not only considered improper
but can also be dangerous.
During all shipping, loading, unloading and
handling operations, pay great attention to the
hoist points chosen.
Never leave the machine exposed to the weather
(rain, sun, etc.)
Do not allow children or incapable persons to use
the machine.
The machine must only be used by competently
trained persons.
Keep the machine in perfect working order, always
see that the various protective devices are in place,
and have regular periodic maintenance performed
by professionally qualified personnel.
Particular care must be taken to see that all safety
devices are periodically inspected to assure that
they are perfectly functional.
Before connecting the machine check that the data
stated on the data plate corresponds with that of
the electrical and hydraulic supply networks (the
data plate is located on the rear side of the
machine).
Ensure that the machine has been properly
grounded in accordance with the norms in force.
A 13.3 - Dangerous Pressure
The cooling system remains under pressure even
after the machine has been turned off.
Before carrying out any maintenance operations
on the cooling system, remove the pressure to
eliminate this risk .
The greatest danger exists when using the spatula
during ice-cream dispensing and container filling
operations.
The spatula must never be inserted between the
bars or forced perpendicularly against the cover
because, if your hand or the spatula is wet, your
hand may slip and even go as far as to strike the
bars and the moving parts of the whipping
cylinder.

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Proper electrical grounding is absolutely
necessary.
In case of any doubt have the system inspected by
a professionally qualified electrician.
Check that the mains supply is adequate for the
power required by the machine.
If in any doubt, have the wire cross-section in
the mains inspected by a professionally qualified
electrician to see that it is sufficient for supplying
the required current.
Never touch the machine if your hands or feet are
wet or damp.
Never use the machine barefoot.
Never use extension leads in rooms with bath or
shower facilities.
Neverpulltheelectricalcabletodisconnectitfrom
the wall socket.
In order to prevent the electrical cable from
overheating, unwind it to its full length.
Before carrying out any maintenance
whatsoever, disconnect the machine from the
mains and turn off the main switch.
If the machine is operating badly or has a
malfunction, turn off the main switch.
Do not try to correct any condition or make any
repairs yourself, always call a professionally
qualified, authorized service man.
Any necessary repairs must be done by the
manufacturer or an authorized service centre, and
only original spare parts must be used.
Failure to observe the above precautions can
make the machine unsafe.
Never use water to put out a fire involving the
electrical components, only use a powder-type
extinguisher.
Never leave the machine plugged into the mains
when not in use.
Never modify the protection devices and never
remove them unless the machine is turned off
and disconnected from the mains.
If you decide to no longer use this type of
machine, disconnect it from the mains so that it
cannot be operated.
The drains must be able to withstand a
continuous temperature of 50° C.
When performing cleaning operations carefully
follow the instructions given in the manufacturer's
handbook.
Check that the air-flow grilles are free of any
obstruction.
Work on the control panel must only be carried
out by qualified personnel.
Before carrying out any such operation the
machine must be disconnected from the mains.
Before opening the door, turn off the machine
and wait at least 5 seconds to ensure that the
motor and whipping shaft have come to a
complete stop.
When cleaning the stainless steel parts, never use
steel wool, a wire brush or anything else that
could ruin the finish.
In order to avoid environmental pollution, we
recommend that you do not use corrosive or
contaminating products and do not exceed in
the doses.

PROMAGSTARGEL HF 35 - HF 60 - HF 90
20
GB
A 15 - INSTALLATION
A 16 - MACHINE OPERATION
A 16.1 START UP OPERATIONS
A 16.5 MACHINE PREPARATION
In order to provide sufficient air circulation,
ensure that there is at least 20 cm space
between the back of the machine and the
nearest wall.
The main switch must be turned on at least 5/6 hours
before beginning to use the machine, to allow the
motor-compressor resistance to heat up the oil in it
and thus avoid possible damage that can result from
starting-up cold.
cm 20
+
RESET
PROMAG
Secure the machine by setting the wheel brakes.
A 16.2
Open the water inlet tap.
A 16.3
Turn on the main switch which was
set up during the machine installation
phase.
A 16.4
The word "OFF"will appear on the display.
OFF
RESET