Diamond IRIS PSB-130/2 Operating And Maintenance Manual
Mod: PSB-130/2
Production code: ZZIS1304053F
06/2012
DOUGH MIXER
IRIS
OPERATING AND
MAINTENANCE
MANUAL
Rev.001 01-06-2012
Read the
instruction
manual
carefully
before
beginning
to work
with the
machine
INDEX
SECTION 1: Description and Main
specifications
1.1 Presentation ....................................................3
1.2 Warranty ............................................................ 3
1.2.1 Warranty exclusions ..............................3
1.3 Description of the machine and use ................3
1.3.1 Use .........................................................5
1.3.2 Description ............................................5
1.3.3 Safety devices ........................................5
1.4 Identification ....................................................6
1.5 Noise level .......................................................6
1.6 Technical specifications ..................................6
SECTION 2: General safety rules
2.1 Safety ..........................................................8
2.1.1 Terminology used ..................................8
2.2 Safety decals ...................................................8
2.3 Clothing ..........................................................9
2.4 Ecology and pollution ....................................10
2.5 Safe use of the machine ................................10
2.6 Safe maintenance ..........................................10
SECTION 3: Transport and installation
3.1 Transport ............................................................ 11
3.2 Installation ......................................................11
3.2.1 Positioning ...........................................12
3.2.2 Electrical connection ............................12
3.3 General inspection .........................................12
SECTION 4: Instructions for use
4.1 Prior to use ....................................................13
4.1.1 Control panel (80-250) ........................13
4.1.2 Control panel (30-40) ..........................13
4.2 Use .........................................................13
4.2.1 How to start the dough mixer ..............14
4.2.2 How to take product from the bowl ......14
4.3 Emergency stop .............................................15
4.4 Cleaning after use ..........................................15
SECTION 5: Maintenance
5.1 Routine maintenance .....................................16
5.2 Belt transmission ...........................................16
5.2.1 Dough tool transmission ......................17
5.2.2 Bowl transmission ................................17
5.3 Storage .........................................................18
5.4 Troubleshooting .............................................19
SECTION 6: Spare parts
6.1 How to order spare parts …………………… ......21
6.2 Spare parts tables ..............................................21
Dati riportati nella targhetta di identificazione della macchina
Model
Year of manufacture
Serial number
Delivery date of machine
Manifacturer
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MIXER IRIS
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SECTION 1
Description and main specifications
1.1 PRESENTATION
This manual contains the instructions and every
indication considered necessary for correctly
using and servicing the mod. «IRIS» dough
mixer, also called machine in the following text,
manufactured by
………………………………………………………
………….., also called Manufacturer in the text.
The information given in the manual does not
constitute a complete description of the various
components nor a detailed illustration of the way
they operate. However, the user will find
everything he normally needs to know for safe
use and correct care of the machine. Regular,
long-lasting operation and economic running of
the machine depend on compliance with the
instructions given in this manual as does careful,
regular maintenance.
WARNING
Failure to comply with the instructions given
in this manual will oblige the Manufacturer to
void the warranty provided with the machine.
If repairs or overhauls involving fairly complex
operations are required, contact the
Manufacturer where there are technicians able to
provide prompt and accurate technical
assistance.
1.2 WARRANTY
The Manufacturer guarantees its brand-new
products for a period of 24 (twenty-four) months
from the date of purchase. As soon as you
receive the machine, check to make sure that it
is in a perfect condition and complete.
Complaints must be presented in writing within 8
(eight) days from the date on which the actual
machine is received. The warranty solely covers
the repair or replacement, free of charge, of
those parts which, after having been carefully
examined by the manufacturer’s technical
department, are recognized as being defective
(excluding the electrical parts).
Repairs or replacement of parts under guarantee
will in no case extend the warranty terms.
However, the purchaser is only entitled to repairs
or replacements under guarantee if he has
complied with any other conditions concerning
warranty performance indicated in the contract of
supply.
1.2.1 WARRANTI EXCLUSIONS
The warranty also becomes void (besides in
the cases indicated in the contract of supply):
- When there have been incorrect
manoeuvres ascribable to the operator;
- When the damage has been due to
insufficient maintenance;
- When, following repairs carried out by
the user without the Manufacturer’s consent
or owing to the use of spurious spare parts,
the machine has been modified and the
damage is ascribable to these modifications;
- If the instructions in this manual have
not been complied with;
Damages caused by negligence,
carelessness, bad use and incorrect use of
the machine are also not covered by the
warranty.
Removal of the safety devices with which the
machine is equipped will automatically void
the warranty and relieve the Manufacturer
from all deriving liability.
If the machine or parts of it are returned, they
must be shipped CARRIAGE PAID even when
the Manufacturer’s warranty is still valid.
1.3 DESCRIPTION OF THE MACHINE
AND USE
The mod. «IRIS» dough mixer is a machine that
bears «CE» marking, in compliance with
Annexes «I» and «IV» of directive 2006/42CE
and directive 2006/95/CE - 93/68/CEE
concerning the electrical components, as
specified in the declaration of conformity with
which every machine is supplied.
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MIXER IRIS
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Fig. 1 - Overall view of the machine and main components
KEY Fig. 1 1) Upper cover fixing screw;
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MIXER IRIS
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2) Emergency stop button;
3) Control panel (consult «4.1.1 Control
panel» for the relative description);
4) Protective grille;
5) Bowl;
6) Adjustable feet (4) to allow the machine
to stand in a stable way on the floor;
7) Wheels for moving the machine;
8) Side inspection panel;
9) Lock with key;
10) Bearing structure of the machine;
11) Upper pulley to control dough tool;
12) Dough tool;
13) Dough tool transmission unit;
14) Upper electric motor for controlling
dough tool;
15) Lower electric motor for controlling bowl
rotation;
16) Lower pulley for controlling bowl;
17) Bowl transmission unit;
18) Arrow indicating bowl rotation direction;
19) Shaft.
20) Main switch with door lock;
21) Door for accessing the electric panel;
22) Position of identification plate.
23) Rear inspection panel;
24) Lower belt tensioning knobs.
1.3.1 USE
The mod. «IRIS» dough mixer has been
exclusively designed for the use of mixtures of
various types of flour available on all the
international markets, in authorized work
environments and small industries such as:
bakeries, pizza restaurants and confectioners’
shops.
1.3.2 DESCRIPTION
(The numbers between brackets refer to Fig.1).
The machine mainly consists of a robust metal
bearing structure (10) equipped with two drive
units: an upper one (14), which turns the dough
tool. and a lower one (15), which drives the
bowl (18). The rotational movement of the IRIS
30-40 dough mixer is controlled by a single
motor. The electric panel is situated under the
upper cover, which also closes and protects
the machine. In both the drive units, the actual
drive is transmitted by V-belts, the tension of
which is regulated by belt stretchers. The
dough mixer’s functions are controlled by a
control panel (3), which is described in section:
«4.1.1 Control panel».
The work cycle can be programmed by means
of two timers, which allow the dough mixer to
automatically switch from the first to the second
speed. The bowl can be turned at first speed by
means of a selector, i.e.: NORMAL (anticlockwise direction), REVERSE (clockwise
direction), or bowl at a standstill. Drive reversal is
not available for version 30-40, thus the relative
selector is not installed. During the first phase,
the ingredients are mixed together so as to obtain
a homogeneous dough. As the consistency of the
mixture and the speed of the dough tool increase,
the dough is finished and fully blended in the
second phase. At the end of the process, the
operator can switch the selector to the reverse
rotation position (opposite to the direction of the
normal cycle, i.e. clockwise) to detach the dough
from the dough tool while bringing it to the center
of the bowl so that it can be easily cut and
removed.
WARNING
The Manufacturer declines all liability for
direct and indirect damages to persons,
animals or property caused by the machine
having been used for purposes other than
those described in this manual (see 1.3.2
Use).
1.3.3 SAFETY DEVICES
WARNING
The electrical system of this machine has
been built in compliance with the current
standards, particularly standard EN 60204-01.
The electrical system is equipped with a device
that protects against overloads and includes a
thermic relay and protective fuses (consult the
wiring diagram supplied separately).
To safeguard the operator, the grille (4) prevents
the limbs from accidentally accessing the bowl
interior when the dough tool is turning. The bowl
and dough tool will immediately stop if this grille is
raised when the machine is running. The electric
panel is also protected by a key-operated lock. In
versions 80-250, the access door has a keyoperated lock (9) and a main switch (20) with
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MIXER IRIS
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door lock, i.e. it cannot be opened when the
machine is powered.
Protection is guaranteed for the 30-40 version
by the closing system of the upper cover with
main switch and the nut that closes the actual
cover itself. Lastly, the entire machine cycle will
immediately stop if the red stop button (2) on
the control panel is pressed.
1.4 IDENTIFICATION
Each machine has an identification plate (Fig.
2) positioned at the rear (22 Fig. 1), that
provides the following information:
- Manufacturer’s name and address;
- «CE» marking;
A) Model of the machine;
B) Serial number;
C) Year of manufacture;
The data plate also indicates:
Volts : Voltage
Hz : Frequency
kW : Kilowatts
A : Amperes
The information on the machine’s identification
plate must be copied into page 2 of this
manual and must always be stated when
spare parts and/or assistance are required.
The «IRIS» dough mixer is equipped with
the following items as part of the standard
supply:
- Operation and maintenance manual of the
machine with a list of spare parts;
- Wiring diagram;
- «CE» Declaration of conformity.
CARATTERISTICHE ELETTRICHE / ELECTRICAL CHARACTERISTICS
CARACTERISTIQUES ELECTRIQUES / CARACTERISTCAS ELECTRICA
Fig. 2 - Identification plate
1.5 NOISE LEVEL
When the dough mixer is operating, the noise
level at the operator’s station is less than 70 dB.
1.6 TECHNICAL SPECIFICATIONS
- Stainless steel bowl;
- Dough tool in highly resistant stainless steel;
- Moving parts assembled on bearings;
- Safety device with lock and immediate brake
that stops the motor as soon as the protective
grille is raised;
- Stove enamelled finish;
- V-belt transmission;
- Two mixing speeds;
- 24 Volt low voltage control panel;
- Two timers.
The timers stop when the protective grille is
raised during the work cycle, in both the first and
second speed mode. The cycle will continue
when the «START» key is pressed and the timers
will start from the same point in which they
stopped.
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MIXER IRIS
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POWER DOUGH FLOUR BOWL DIMENSIONS WEIGHT
MIXER
MODEL
KW
Kg.
minimo
Kg.
massimo
Kg. Lt.
A
cm. B cm. C cm.
Kg.
IRIS 30
1,9 2 30 20 54 57 89 119 200
IRIS 40
1,9 4 40 27 63 57 89 119 200
IRIS 60
4,6 5 60 36 95 64 101 139 330
IRIS 80
4,6 6 80 50 127 75 119 145 410
IRIS 80-D
5,7 6 80 50 127 75 119 145 410
IRIS 100
5,7 8 100 65 145 75 119 145 410
IRIS 100-D
6,4 8 100 65 145 75 119 145 410
IRIS 130
6,9 12 130 80 193 85 140 150 580
IRIS 130-D
9,5 12 130 80 193 85 140 150 580
IRIS 160
8,5 15 160 100 250 95 156 160 740
IRIS 160-D
12,5 15 160 100 250 95 156 160 740
IRIS 200
8,5 17 200 125 275 95 156 160 740
IRIS 200-D
12,5 17 200 125 275 95 156 160 740
IRIS 250
9,7 22 250 150 320 105 163 160 790
IRIS 250-D
17,2 22 250 150 320 105 163 160 790
IRIS 300
12,5 27 300 180 420 113 173 166 840
IRIS 300-D
17,2 27 300 180 420 113 173 166 840
Fig. 3 - Dimensions of the machine
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MIXER IRIS
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SECTION 2
General safety rules
2.1 SAFETY
WARNING
The user must train the personnel about the
risk of injuries, about the safety devices
installed in order to safeguard the operator
and about the general accident-prevention
rules established by the laws in force in the
country where the machine is installed.
Operator safety is of prime importance for
machine manufacturers. When creating a
new machine, manufacturers do all in their
power to foresee all the potentially dangerous
situations and naturally install all the
necessary protections. However, the number
of accidents caused by careless and inexpert
use of machines remains high. A distracted,
thoughtless and over-confident attitude often
leads to accidents, as can tiredness and
drowsiness.
It is therefore obligatory to read this manual
carefully, particularly the safety rules, and to
take great care when carrying out operations
that are particularly dangerous. This manual
must accompany the machine if it is moved to
another site or resold, until the time it is
completely dismantled.
The Manufacturer declines all liability for
failure to comply with the safety and
accident-prevention regulations.
WARNING
Pay attention to this symbol when it
appears in the manual. It highlights a
possible danger.
THERE ARE THREE HAZARD LEVELS:
- The word «DANGER» signals the
maximum danger level and warns that
unless the described operations are carried
out correctly, they will cause serious
injuries, death or long-term health risks.
- The word «WARNING» warns that unless
the described operations are carried out
correctly, they could cause serious
injuries, death or long-term health risks.
- The word «CAUTION» warns that unless
the described operations are carried out
correctly, they could cause damage to
the machine and/or the person.
2.1.1 TERMINOLOGY USED
• USER: The user is the person, body or
company who/that has purchased or rented
the machine and who/that intends to use it for
the purposes for which it has been designed.
• DANGER ZONE: Any zone inside and/or
near a machine where the presence of an
exposed person could put the safety and
health of that person at risk.
• EXPOSED PERSON: Any person who is
wholly or partly in a danger zone.
• OPERATOR: The person or persons
charged with installing, setting at work,
adjusting, servicing, cleaning, repairing and
transporting a machine.
• SPECIALIZED PERSONNEL: These are
those persons who have been specially
trained and authorized to carry out
maintenance work or repairs requiring
particular knowledge of the machine, the way
it works, the safety devices, the way of acting,
who are able to recognize the dangers
deriving from using the machine and are
therefore able to avoid them.
2.2 SAFETY DECALS
All possible measures were taken when the
machine was built in order to safeguard the
operators. Despite all this, there may still be
further residual risks that are indicated on the
machine my means of decals. This decals
(pictograms), illustrated in Fig. 4, are affixed
to the machine and point out the various
potentially unsafe and dangerous situations in
a schematic form.
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MIXER IRIS
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Keep the decals clean and replace them
immediately if they detach or become
damaged.
With reference to Fig. 4, read the following
explanations carefully and memorize them.
1) Risk of injuries to the limbs. Take care
of the moving transmission belts when the
cover is raised.
2) Danger of high voltage. Do not work on
the electrical equipment unless the
machine has been disconnected from the
electric power source.
2.3 CLOTHING
WARNING
- Wear appropriate clothing. Do not wear
wide or loose clothing, necklaces, scarves,
ties, etc., which could become caught up in
moving parts. Long hair must be tied back.
Fig. 4 - Positions of the safety decals
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MIXER IRIS
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2.4 ECOLOGY AND POLLUTION
WARNING
- Products used for cleaning purposes must be
disposed of in compliance with the laws in
force in the country where the machine is
used.
- Have packaging materials and processing
waste disposed of by specialized companies
authorized to collect and dispose of
differentiated waste.
- If the machine is dismantled, comply with the
anti-pollution laws in force in the country of
use.
2.5 SAFE USE OF THE MACHINE
DANGER
- It is absolutely forbidden to operate the
machine or have it operated by persons who
have not read and understood the instructions
in this manual, or by incompetent persons or
those who are not in good conditions of health.
- Make sure that all the safety devices are in
perfect conditions before starting up the
machine.
- Become familiar with the controls and their
functions before beginning work.
- It is absolutely forbidden to remove or tamper
with the safety devices.
- The area in which the machine is used must
be considered a «danger zone», especially for
persons who have not been trained to use the
machine.
- Before starting the machine, make sure that
there are no persons or animals in the
surrounding area.
- When a person is in a «danger zone», the
operator must act immediately, stop the
machine and possibly have the person in
question move out of the zone.
- It is absolutely forbidden to leave the machine
unattended when it is operating.
- It is absolutely forbidden to touch moving
parts or get between them.
- Before proceeding with any of the servicing
operations, disconnect the machine from the
power source and wait until all the moving parts
have come to a complete stop.
2.6 SAFE MAINTENANCE
WARNING
- Periodically check to make sure that the
overall machine and the safety devices are in
perfect conditions.
- It is obligatory to wear protective clothing,
work gloves to safeguard against cuts and
non-slip footwear with hard toe-tips when
servicing and repairing the machine.
- Spare parts must conform to the
specifications defined by the Manufacturer.
Only use genuine spares.
- Do not proceed with any servicing or cleaning
work unless the machine has been
disconnected from the electric power source.
- Strictly comply with the maintenance
instructions described in this manual. Have any
damaged or worn parts replaced by specialized
personnel.
- This instruction manual must be read,
memorized and kept throughout the entire
life of the machine.
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