User Manual for SIRMAN models including: SO 1550 F3 Aluminium Bone Saw, SO 1550 F3, Aluminium Bone Saw, Bone Saw, Saw
8 nov. 2022 — The pulley angle can be adjusted both horizontally and vertically in order to en-sure maximum blade contact. The motor is non-ventilated, water-protected, self- ...
Make sure this safety guard is fitted, intact and positioned correctly so as to prevent the operator from coming into contact with the blade. 2. 1. 3. Fig. 5.1.
File Info : application/pdf, 35 Pages, 3.38MB
DocumentDocumentALUMINIUM BONE SAW
SO 1550 F3 SO 1650 F3 SO 1840 F3
SO F3_004 Ed. 05.2021
USE AND MAINTENANCE MANUAL
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4
EN
Index
1. Delivery and Warranty Terms
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1.1 Introduction 1.2 Storing and using this manual 1.3 Warranty Terms 1.4 Machine description 1.5 Machine use 1.6 Improper use 1.7 Machine data and specifications 1.8 Protections and Safety devices 1.9 Warning signs and labels 1.10 Operating position 1.11 Operating location 1.12 Lighting 1.13 Vibrations
2. Technical Specifications
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2.1 Main parts 2.2 Technical specifications 2.3 Maximum size of the food product to cut 2.4 Machine measurements and weight 2.5 Noise level 2.6 Wiring diagrams 2.6.1 - Three-phase wiring diagram 380V 2.6.2 - Single-phase wiring diagram 220V
3. Testing, Transport, Delivery and Installation
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3.1 Testing 3.2 Delivery and installation of the machine 3.2.1 - List of equipment provided 3.3 Installation 3.3.1 - Disposing of packaging materials 3.3.2 - Handling the machine 3.4 Connecting to mains power supply 3.4.1 - Three-phase machine 380 Volt-50Hz and three phase machine 220 Volt-50 Hz 3.4.2 - Single-phase machine 220 Volt-50 Hz
4. Controls and indicator lights
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4.1 List of controls and indicator lights
5. Starting and Stopping
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5.1 Checking power supply connection 5.2 Checking efficiency and fitting of safety protections and devices 5.3 Starting the machine 5.4 Stopping the machine
5
6. Using the bone saw
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6.1 Warnings 6.2 Preliminary settings 6.3 Using the bone saw 6.4 Using the stand (optional accessory)
7. Maintenance
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7.1 Warnings 7.2 Introduction 7.3 Factory tests 7.4 Tests and checks to perform at installation 7.5 Periodical checks 7.6 How to service the bone saw 7.6.1 - Blade adjustment 7.6.2 - Replacing / changing blade 7.6.3 - Type of blade 7.6.4 - How to handle the blade 7.7 Cleaning 7.7.1 - General Guidelines 7.7.2 - Cleaning 7.8 WEEE Waste of Electric and Electronic Equipment 7.9 Spare parts
8. Troubleshooting
27
8.1 Malfunctions, causes and remedies
9. Explode ddra wings
28
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EN
1 Delivery and Warranty Terms
1.1 - Introduction CAUTION
These symbols have been used to draw the reader's attention to hazardous oper-ations and possible machine hazards to guarantee operator and machine safety. Do not use the machine if you have not understood in full the warnings provided in this manual.
CAUTION Some of the drawings provided in this manual illustrate the machine or its parts without protective panels or devices in place to provide a clearer and better under-stating of the machine components. Do not use the machine without all the necessary protections and safety devic-es correctly assembled, efficient and in place. It is forbidden to reproduce either in full or in part contents of this manual. Any violation of copyright will be liable to prosecution.
1.2 - Storing and Using this manual This manual is meant to provide users with information and details about transport, installation, use and maintenance of the machine. For this purpose, this manual has been provided with descriptions and drawings. Before using the machine, read this manual thoroughly. Store this manual with care near the machine in an easily accessible place to al-low for easy reference when required. If the manual is damaged or lost, ask your local dealer for a new copy or contact the manufacturer directly. In the event the machine is sold, provide the manufacturer with the new owner's details: name and address. The information and technical specifications provided in this manual correspond to those at the moment of product marketing and as such cannot be considered in-adequate due to new product improvements or updates. The manufacturer has the right to alter or modify its products and / or manuals without having to alter previous models or manuals, except in specific cases. In case of doubt, contact your local service centre or the manufacturer directly. Due to ongoing product improvement the manufacturer continuously improves and modifies the product, therefore any suggestions or ideas that could improve ma-chine performance or this manual are most welcome. Warranty terms and conditions are those valid at the time of purchase. If you have any queries in regard, please contact your local dealer.
1.3 - Warranty Terms The user shall not tamper, alter or modify the machine in any way for whatever reason. If a malfunction occurs, contact the manufacturer. Any attempts at dismantling, modifying or in general tampering with any compo-nent of the machine by the user or by unauthorised personnel shall null and void warranty cover and the manufacturer shall not be liable for any injury to persons or damage to things. Furthermore, the manufacturer shall not be liable for injury to persons or damage to the machine and property caused by: - incorrect ins allation; - impro er use of the machine by unskilled personnel; - failure to co ply with the regulations in force in the country in which the machine is used; - lack of or ins fficient maintenance;
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- use of no -original spare parts and spare parts not specifically designed for the model;
- no -observance of the instructions provided in this manual.
1.4 - Machine Description This bone saw is a simple, compact and a high-performing machine. The support structure and pulleys are aluminium. It is provided with mechanical protections (casings, doors etc.) and electrical safe-ty devices (microswitch, emergency stop button etc.) in order to minimise hazards to the operator. The pulley angle can be adjusted both horizontally and vertically in order to en-sure maximum blade contact. The motor is non-ventilated, water-protected, self-braking and operates intermittently. The pushbutton panel is located in an easily accessible position with the controls powered at 24 Volt. The machine has been designed to facilitate cleaning operations, thanks to the following technical features:
- easy blade and upper pulley removal without using tools. - once the pulley has been removed, the machine has a smooth surface facilitating
cleaning operations and allowing the dirt on the blade to deposit directly in the tray.
- all the electrical components are IP 56 rated (minimum).
1.5 - Machine Use The saw has been designed to cut bones, meat and fish. It must only be used on a counter top or on the stand supplied by the manufacturer. As this saw is designed for food, the materials utilised for manufacturing the blade and all other components which can come into contact with the food product being cut, have been carefully selected. The machine is designed for professional use and as such should be used by a skilled operator who must carefully read this manual before using the machine. This equipment complies with the essential health and safety requirements of directive 2006/42 / EC and the requirements of directives 2014/30/EU, 2014/35/EU, 2006/42/EC, RoHs 2011/65/EU and Regulation 1935/2004/EC. The machine was designed and built according to the requirements of EN 12268: 2014. The saw is also suitable for cutting frozen fish and does not require specific work-place conditions. However, we recommend the saw is located in a closed environ-ment, protected from weather conditions and sudden changes in temperature.
1.6 - Improper Use The saw must only be used for the purposes expressly intended by the manufacturer. In particular:
- Do not use the machine unle s it has been correctly installed with all the protections efficient and correctly fitted to avoid serious injury.
- Do not use the machine f the blade is worn or damaged or blunt as these conditions
could cause the blade to break. - Do not stand on the machine, even if not operational. Apart from the danger of falling, the machine could be damaged. - Do not acces the electrical components without having first disconnected the machine from the power supply: electrical hazard electrocution.
- Do not use the machine for cutting products other than meat, bones, fish or similar. - Do not cu items larger than the specified dimensions.
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- Do not stop the blade with your hands; wait until it stops to avoid serious injuries. - Do not wear rings, watches, jewellery, loose or hanging garments such as scarves, ties, torn clothes, unbuttoned jackets or smocks with open zips which can get tangled in the moving parts. Use approved personal protective equipment (PPE): non-slip shoes, safety goggles, work gloves, ear defenders and safety mask. Consult your employer on safety regulations and safety equipment required. - Do not st rt the machine if it is not in perfect working order. Before using the machine, ensure that any dangerous condition has been appropriately eliminated. If a malfunction occurs, stop the machine immediately and contact your maintenance service. - Do not allow unauthorised personnel to perform work on the machine. In the event of an electrical accident, first remove the injured person from the conductor (it is likely that the injured person will be unconscious). This operation is dangerous as the injured person is a conductor and touching the person in question can cause an electric shock. Isolate (shut-off power) the machine from the main power supply if this is not possible, move the injured person away from the machine using insulating material (wood or PVC sticks, fabric, leather etc.). Immediately seek medical care and admit the person to hospital. The safety instructions provided at the beginning of the chapters on machine use and maintenance must be thoroughly read and understood in full. 1.7 - Machine Data and Specifications For precise and turnaround replies to queries or when ordering spare parts from the service centre always provide "Model", "Serial number" and "Year of manufacture". For quick reference when contacting the service centre we suggest you fill in the box in fig. 1.7.1, with the machine specifications. This information can be found on the machine rating plate as illustrated below.
CAUTION Do not, for any reason, alter the data given on the rating plate.
Bone saw model.............................. Serial number..................................... Year of manufacture............................. Type.....................................................
A
A = machine model
B
C
B = motor frequency volt
C = motor power Watt
D
E
D = motor frequency Hz
F
G
E = machine weight kg
H
F = Ampere
G = year of production
I
H = serial number
I = manufacturer
L
L = Barcode
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Fig. 1.7.1
1.8 - Safety Devices
Fig. 1.8.1
CAUTION Before using the machine, ensure that the safety devices are correctly positioned and in perfect working order. At the beginning of each work shift, check that they are fitted and efficient; if not, inform the maintenance manager.
1 - Blade mobile guard. If no food product is being cut, this protec-tion guard prevents contact with the cutting blade.
2 - Emergency stop hit button. It instantly stops the cutting blade when in emergency conditions.
1
2 3
3 - Casing closed control microswitch. If the casing opens, the microswitch cuts off the electrical power supply to the machine instantly stopping it. When the casing is closed, the machine will not restart unless the start button is pressed. In the event the machine stops due to a power failure, the machine will not restart when power is restored unless the start button is pressed.
1.9 Warning Signs and Labels (Fig. 1.9.1) CAUTION Do not position your hands near the blade above all when working: Hazard of serious injury. Do not perform work on the electrical components with the machine connected to the power supply: hazard of electrocution.
Observe the warnings affixed to the machine. Failure to observe them can cause serious injury and even death. Ensure that all warning signs are affixed to the machine and legible. If not, affix or replace with new warning signs.
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EN AA-
F
A F
G B
G
Fig. 1.9.1
CB H
C
E
H
1.10 - Operating position The operator's correct work position is illustrated in fig. 1.10.1.
1.11 - Workplace conditions This machine is designed to operate in the following conditions:
- altitudes: not over 1500 m - max workplace temperature: + 40 °C - operat ng humidity: 50% at 40 °C
Fig. 1.10.1
1.12 Lighting Machine location must have adequate natural and artificial lighting conforming to local safety regulations. Lighting must conform to the regulations and laws of the country in question and must not cause reflections or glares creating a hazard. Lighting must be sufficient to allow for easy reading of the control panel and to easily identify location of the emergency hit button.
1.13 Vibrations The vibrations generated by the machine to the counter are not of significant importance.
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2 Technical specifications
2.1 - Main parts
For reading purposes and better
understanding of the machine, the main machine components are listed below and
illustrated in fig. 2.1.1.
1 - Blade tension knob 2 - Pulley protection casing in polished
2 1
1
aluminium G-AIMg3 4 - Portioning device in stainless steel AISI 304
12 3 - Control panel 12
5 - Pusher in stainless steel AISI 304
6 - Work top in stainless steel AISI 304
7 - Electric motor
5
8 - Upper driven pulley in polished aluminium
EN46100
9 - Band cutting blade in carbon steel C95
4
6
10 - Dirt and rest collection tray
11 - Lower drive pulley polished aluminium
EN46100
12 - Body machine in stainless steel AISI 304
13 - Alimentary plastic blade scraper
14 - Blade guide insert in hardened steel
3
8 13
9
14 7
11 10
Fig. 2.1.1
2.2 - Technical data
SO 1550 MN SO 1550 TF SO 1650 MN SO 1650 TF SO 1840 MN SO 1840 TF
Pow
Speed
er
R.p.
0,75Kw / 1Hp m1400
1,1Kw / 1,5Hp 1400
0,75Kw / 1Hp 1400
1,1Kw / 1,5Hp 1400
0,75Kw / 1Hp 1400
1,1Kw / 1,5Hp 1400
Pulle y diameter mm
210 210 210 210 250 250
Blade lengmthm
1550 1550 1650 1650 1840 1840
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Working Surface
m44m0 x 420 440 x 420 490 x 450 490 x 450 490 x 450 490 x 450
EN
2.3 - Maximum size of the food product to cut (fig. 2.3.1)
A
B
SO 1550
195 mm 215 mm
SO 1650
200 mm 250 mm
SO 1840
240 mm 250 mm
B
Fig. 2.3.1
A
2.4 - Machine measurements and weight
Fig. 2.4.1
AB
C D
E
F
G
H
L
M
Net weight
mm mm mm mm mm mm mm mm mm mm Kg
SO 1550 180 238 530 510 606 822 778 215 195 269
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SO 1650 180 300 530 600 640 950 915 249 200 305
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SO 1840 180 300 530 600 640 950 915 249 240 305
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2.5 - Noise level The noise level of this machine results to be 72 dB for SO 1550 and 73 dB for SO 1650 and 1840. We recommend that the operator utilises ear defenders when operating the bone saw.
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2.6 - Wiring diagrams 2.6.1- Three-phase wiring diagram 380V
Fig. 2.6.1 14
EN 2.6.2 - Single-phase wiring diagram
Fig. 2.6.2 15
3 Testing, Transport, Delivery and Installation
3.1 - Testing Your machine has been tested at our factory to ensure efficient and correct opera-tion and settings. During testing, cutting tests are performed utilising products identical to the food product to be cut.
3.2 - Delivery and installation of the machine All the equipment delivered is thoroughly checked before delivery to the forward-ing agent or carrier. Unless otherwise agreed upon with the customer or due to specific transport requirements, the machine is packed in nylon and in a card-board box. Packaging details and size are illustrated in fig. 3.2.1.
A
B
C
Gross weight
SO 1550 750 mm 580 mm 1050 mm 44 kg
SO 1650 750 mm 580 mm 1250 mm 51 Kg
SO 1840 750 mm 580 mm 1250 mm 52 Kg
C
Upon receipt of the machine, check that the packing
is intact. If it has been damaged, sign the carrier's
delivery note, but add the following comment: "I accept,
with reserve......" and give the reason.
A
B
Once packaging is opened, and some of the machine
components result to be damaged, report the
fact to the forwarding agent within three days from
the date on the transport document.
3.2.1 - List of equipment provided The following equipment is supplied with the machine: n° 1 cutting blade
3.3 - Installation CAUTION
The machine installation area must be level and firm and the supporting surface must provide a completely safe and stable base for the machine. Plenty of space must be left around the machine. This permits greater freedom of movement when working and allows operators to easily access the machine when maintenance is required. Suitable lighting must be provided around the machine to ensure correct operator visibility. - Remove the f lm wrapping and all other packaging inside the box.
3.3.1 - Disposing of packaging materials Packaging materials such as cardboard boxes, nylon, wood can be eliminated with normal urban solid waste therefore disposed of without specific restrictions or treatment. If the machine is delivered to countries where there are special regulations, dis-pose of packaging materials respecting local regulations on waste management.
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3.3.2 - Handling the machine CAUTION Lift the machine with a fork lift truck of a suitable and adequate carrying capacity. Check the stability and the position of the load on the forks, check there are no rough, slippery or inclined surfaces. When you move the machine, keep it as low as possible to increase handling stability and operator visibility. Widen the forks (open) to ensure greater handling grip.
3.4 - Connecting to mains power supply - The power supply cable is provided with a CEI 16 Amp plug. Check the mains power supply corresponds to the voltage indicated on the rating plate of the machine. Installation and handling operations must be performed by qualified and specialised personnel. Connect the machine to an earthed power supply.
3.4.1 - Three-phase machine 380 Volt-50Hz and three phase machine 220 Volt-50 Hz The machine is equipped with a power supply cable with a 4 x 1 mm section fitted with a four-pole three-phase plug. Questo è collegato ad una spina trifase quadripolare. Allacciare il cavo alla rete di alimentazione trifase interponendo un interruttore differenziale magnetotermico da 16 Ampère. Connect the cable to the single-phase power supply and mount a 16 amp thermomagnetic differential switch.
3.4.2 - Single-phase machine 220 Volt-50 Hz The machine is equipped with a power supply cable with a 3 x 1,5 mm section fitted with a three-pole single-phase plug. Connect the cable to the 220 Volt-50 Hz single-phase power supply and mount a 16 amp thermomagnetic differential switch. For installations where the mains voltage is different to the voltage indicated on the rating plate, before installing contact the manufacturer. If the power supply cable is too short use a longer cable with the same specifications and section as the cable supplied by the manufacturer. To check wiring and machine connection refer to paragraph 5.1. If the machine is to be moved to another location, disconnect it from the mains to avoid damaging the power supply cable.
4 Controls and Indicator Lights 4.1 - List of controls and indicator lights
2 4
3 5
1 - Emergency stop hit button
- Colour: red.
- Press it to stop the machine instantly.
- To reset and restart the machine, release the emergency stop
1
button by turning it clockwise
Fig. 4.1.1 2 - Stop pushbutton
- Colour: black (red for old models) - Press to stop blade motor.
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3 - Power indicator light - Colour: green - indicates the machine is powered. This light is incorporated in the stop button "1", it is green and when on indi-cates the machine is powered.
4 - ON Pushbutton - Colour: grey (green for old models) - Press it to start the cutting blade.
5 - Indicator light "on" - Colour: red. - It indicates that the cutting blade is operating.
It is positioned near the start pushbutton "4", it is red and visible only with the blade working.
5 Starting and Stopping
5.1 - Checking power supply connection Switch the general power switch (differential switch) which is installed on the power supply line to
the machine to position "I". The green indicator light "2" must be
on, this indicates that the machine is powered. Press the on
pushbutton "1" and immediately afterwards the stop pushbutton
"3" to check blade rotation. The blade must rotate in the direction
indicated by the arrows ("G" fig. 1.9.1), that is towards
3
afte
the worktop.
If the blade rotates in the opposite direction, switch the general power switch to position "0". This
isolates (disconnects) the machine from the mains power supply. Invert a wire in the plug and repeat
foregoing check procedure (paragraph 5.1). Note: For machines connected to a single-phase power
supply, blade rotation is preset in the factory.
5.2 - Checking efficiency and fitting of safety devices and protections A - Check microswitch "6" efficiency (fig. 5.2.1) With the machine connected to the mains and blade working, open the snap-lock "2" to open casing "1". Slightly open the casing until the microswitch "6" cuts-in. By doing this the machine stops immediately to prevent objects or hands coming into contact with the pulleys and moving blades. Close the casing "1" and close the snap-lock "2". The machine should not automatically restart when the casing is closed, to start press the start button. If there is a fault in the microswitch, turn the machine off and contact the service centre. B - Checking emergency stop push-button "3" efficiency (fig. 5.2.1) Connect the machine to the power supply and with the blade rotating, press the emergency push-button "3". The machine has to stop in 4 seconds. C - Mobile blade safety guard (pusher) "5" fig. 5.2.1 Make sure this safety guard is fitted, intact and positioned correctly so as to prevent the operator from coming into contact with the blade.
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EN
2 1
5
A
6 3 2
A Fig. 5.2.1
CAUTION If the aforementioned safety devices and protections are not fitted or are not in perfect condition or are incorrectly set or inefficient switch the machine off and contact the service centre in order to restore the machine to a safe and efficient working order.
5.3 - Starting the machine (fig. 5.3.1) Switch the general power switch (differential switch) from position "0" to "I". The indicator light "2" lights up indicating the ma-chine is powered. Press the ON pushbutton "1" to start blade rotation.
5.4 - Stopping the machine (fig. 5.3.1)
In emergency situations to stop the machine hit the mushroom shaped hit button "4". In normal conditions to stop the machine press the stop button "3" which stops the electric motor. The indicator light "2" remains on indicating the machine is still powered. Switch the general power switch to position "0" to disconnect (isolate) the machine from the power supply.
Note: Each time you finish using the machine or when it is not to be used for some time, turn the general power switch to position "0".
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6. Using Bone Saw
6.1 - Warnings CAUTION
Only authorised personnel can operate or work on the machine. Before using the machine, the operator must check that all the protections are correctly installed and efficient. If there are problems stop the machine and call the maintenance manager. When using the machine for the first time, with the assistance of a spe-cialised technician practice using the machine without any food products until be-coming familiar with the various functions so as to operate in safety.
6.2 - Preliminary settings (fig. 6.2.1)
Fig. 6.2.1 3
- To cut the food product to the right size adjust the
portioning device "3".
- to adjust the portioning device "3" slacken knob "4", and
move the portioning device to the required distance from
4
the blade and once adjusted tighten knob "4" to secure in
the required position.
6.3 - Using the bone saw Having performed the settings described in para-graph. 6.2 the machine is ready for use. - position the food product to cut on the worktop "3" up against the portioning device "1".
- start the machine - with one hand grip the handle on the pusher "2", and with the other
guide the food product towards the blade. Once having cut the required slices using only the pusher "2" and not your hands, push the product towards the blade.
Fig. 6.3.1
IT IS STRCITLY FORBIDDEN FOR SAFETY REASONS TO CUT FOOD PROD-UCTS SMALLER THAN 50 mm Never cut food products without utilising the pusher "2"
Note: This bone saw is designed to work intermittently and not continuously.
6.4 - Using the stand (optional accessory) CAUTION
This stand is to be positioned on level and solid flooring. Se-cure the machine to the stand utilising the screw fixtures pro-vided "1" (refer to fig. 6.4.1).
Fig. 6.4.1 20
EN
7 Maintenance
7.1 - Warnings CAUTION
Any machine maintenance or cleaning operations must be performed only with the machine disconnected from the power supply. The area where you perform maintenance operations must always be clean and dry. Do not allow unauthorised personnel to work on the machine.
CAUTION Do not introduce any part of the body, fingers into joints or sharp openings with-out using the necessary protections. Do not use petrol, solvents or other flammable liquids as detergents; use com-mercial non-toxic, non-flammable authorised solvents. Do not use compressed air to clean the machine. If necessary, use safety glasses with lateral protection and limit the pressure to a maximum 2 atm (1,9 bar). Do not use naked flames as lighting for checking and maintenance operations. Do not grease the machine when it is working.
7.2 - Introduction Constant maintenance and a correct use of the machine are indispensable to ensure maximum efficiency and performance and to guarantee machine safety. To ensure machine performance and to avoid invalidating machine warranty,all parts must be replaced with original spare parts.
7.3 - Factory tests The machine has been factory tested to ensure performance, efficiency and cor-rect machine settings. The factory tests are:
Before starting the machine: - Machine operating voltage corresponds to the voltage requested by the buyer. - warnings, caution signs and labels, machine rating plate which provides all technical specifications and the machine serial number are all affixed to the machine. All screws are tighten to their correct torque. - Correct blade tension. - The machine complies to the standards in force and with the regulations provided in this manual.
With the machine working: - Check for efficiency in the protections and safety devices. - Check for correct alignment of the blade drive pulleys. - General operational and functional tests. - a number of cutting tests to ensure the blade and machine are adjusted correctly for the type of cutting requirements requested.
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7.4 - Tests and checks to perform at installation To make sure the machine has not been damaged during transport or during installation, perform the following checks thoroughly:
Before starting the machine
- Check that mains v ltage corresponds to the voltage indicated on the rating plate. - Check d nger and warning signs and labels are affixed and not damaged. - check bl de tension . - run ope ational and functional checks - check efficie cy of the protections and safety devices to ensure they have not been
damaged during transport. - Check b ade alignment. - perform cutti g tests utilising materials of the same size of the food product to cut.
7.5 - Periodical checks To ensure machine performance and longevity, as well as following the foregoing instructions and procedures, it is necessary to perform constant checks and tests as described below.
Before each work shift - Check effici ncy of safety devices and protections. - Check p wer cable efficiency and inspect for damage or wear. - Check a d inspect blade condition. If the blade is damaged or blunt replace. - Check b ade tension. - Check the b ade is correctly aligned to the drive pulley.
At the end of each work shift - Cle n the machine thoroughly and remove all waste products. - Remove the blade guide clean and then replace.
7.6 - Machine check and inspection procedures 7.6.1 - Blade adjustment (Fig. 7.6.1) When cutting is no longer linear it is necessary to adjust blade tension.
Fig. 7.6.1
To do this stop the cutting blade and turn knob "1" clockwise as indicated by arrow "A". When adjusting blade tension make sure the spring "2" is not "packed" there must be gaps between the coils. In this way if an off-cut gets trapped between the blade and drive pulley the spring acts as a shock absorber to the blade.
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EN
1 7.6.2 - Replacing / changing blade CAUTION This is a very delicate and hazardous operation therefore only authorised and qualified person-nel may change the blade.
- Switch the general power switch to position "0" and unplug the plug from the power socket.
- Open casing "1". - Turn knob "2" anti-clockwise to unscrew - Remove the blade which is mounted on the two pulleys. - Before mounting a new blade clean the pulleys thoroughly. - Mount the new blade. - Tension the blade by turning knob "2" clockwise. - Check position on the two pulleys:
The blade should rest on the two pulleys, however the sharp (cutting) edge should jut out past the pulley. Refer to fig. 7.6.3 Rotate the two pulleys by hand to check the blade is positioned correctly. - Close the casing "1" and close the snap lock "3". - Connect the plug to the power socket. - Switch the general power switch to position "1". - Start and stop the machine and check the blade remains in its correct position and aligned correctly to the pulleys.
7.6.3 Types of blades
Fig. 7.6.3
2 Fig. 7.6.2
3
6
3
2
3
1
Fig. 7.6.4 There are several blades on the market of different tooth pitches, blade thickness, height and steel quality. We recommend for our bone saw tempered steel blades with a 16 cm height and 6 mm tooth pitch. For different kinds of food products such as chicken or frozen meats, specific blades with different tooth pitches exist on the market offering perfect cutting without waste or altering the product.
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7.6.4 - Handling the blade HOW TO HANDLE A BLADE WITHOUT CUTTING YOURSELF Proceed following each step in order.
Wear a pair of gloves adequate and suitable for handling sharp ob-jects 1
Remove the pack of blades from the box and position on top of a work 2 surface. Make sure the teeth are fac-ing downwards.
Grip the blades with one hand, always wearing suitable and 3 adequate gloves as illustrated in the photo.....
.. With the other hand, always wearing suita-ble and adequate gloves, 4 loosen and remove the tie fixture.
Using both hands grip the blades and open the pack until the blades are 5 stretched out.
24
EN
With one hand grip the blades .... 6
With the other hand remove the second tie fixture... 7
With both hands grip the blades and careful-ly open the pack on top of the work surface. 8
Now the blades are completely open grip one of the blades from the centre bend and slide it 9 along the table as illustrated in the photo, now grip both ends and move it to-wards the centre. At this point lift the blade. Once you have lifted the blade off the table using both hands stretch 10 open. The blade is now ready to be mounted on the machine. .
25
The other spare blades must be tied and protect-ed. To do this invert the procedure from point 8. It is recommended not to remove safety gloves before having completed all blade handling opera-tions.
7.7 - Cleaning 7.7.1 - General guidelines
The machine must be cleaned at least once a day and if necessary more fre-quently. Always accurately and thoroughly clean all the parts of the bone saw which come into direct or indirect contact with the food product. Never clean the machine with powered water cleaners or water jets, only use neutral detergents (pH 7). It is strictly forbidden to use any other types of detergent. Do not use cleaning utensils, brushes or any other the tool which could damage the surface of the machine Before cleaning the machine unplug the plug from the power socket isolating the machine from the power supply; CAUTION: When cleaning pay attention to cutting hazards created by sharp and pointed surfaces or parts. 7.7.2 - When cleaning the machine
- Always wear suitable safety
4
gloves for handling sharp
1
objects
- Slacken ten ion in the blade
by turning knob 1
anticlockwise completely and
3
remove knob.
- Grip bla e 2 and remove
from pulley as illustrated in
fig. 7.7.2
- Unscr w knob 7 com-pletely
and remove, the
Fig. 7.7.2 2
Fig. 7.7.1
releases pulley 8 which can now be removed and cleaned utilising a sponge soaked with a pH 7 neutral detergent
7 Fig. 7.7.3
- Remove ll scrapers 9 and wash utilising a pH 7 neutral detergent.
- Remove the crew fixtures on the blade guide 10 as in illustrated in fig. 7.7.8 and wash utilising a pH 7 neutral detergent Having removed all the removal
- parts it is possible to clean the smooth surface of the machine utilising a pH 7 neutral detergent
- Rinse ll components to eliminate any residual detergent and replace all parts removed. To replace proceed by inverting this procedure.
9
Fig. 7.7.4 10
Fig. 7.7.5
26
EN
7.8 - WEEE Waste of Electric and Electronic Equipment
Directive 2002/95/EC, 2002/96/EC and 2003/108/EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment, and waste electrical and electronic equipment
This symbol, crossed out wheelie bin, on the product or on its packaging indicates that this product must not be disposed of with your other household waste. Separate waste collection of this appliance is organised and managed by the manufacturer. It is the user's responsibility to contact the manufacturer and follow the waste treatment system the manufacturer has adopted for separate waste collection. The separate collection and recycling of your waste equipment at the time of disposal will help to conserve natural resources and ensure that it is recycled in a manner that protects human health
and the environment.
7.9 - Spare parts For spare parts contact the manufacturer for a copy of the spare parts catalogue.
8 Troubleshooting
8.1 - Malfunctions, causes and remedies
MALFUCNTIONS
· The machine does not start
· Cutting is not Linear
· The blade falls off the pulley
· The blade overheats
CAUSES
· The general power switch is in position "0".
· Pulley casing is not closed properly · One or all the micro-switches
are faulty. · The emergency stop hit button is
engaged · Electric motor or electronic circuit
board are fault
· The blade is too slack · The blade is blunt .
· The top pulley is misaligned · The blade is not perfectly welded · Incorrect blade tension · Incorrect blade setting
· Waste or off-cuts are trapped near the blade guide
· bearing on top pulley are trapped · The blade is blunt
REMEDIES
· Switch the general power switch to position "I"
· Close pulley casing correctly · Inspect for cause and if
necessary replace micro-switch · Release the emergency stop
hit button · Contact the service centre for
assistance
· Tension blade · Replace blade
· This must be performed by specialised and authorised personnel
· Replace blade even if new. · Tension blade leaving gaps
between the spring coils · Contact the service centre for
assistance .
· Remove waste or off-cuts trapped near the blade guide
· Replace bearings · Replace blade
27
9 Exploded view SO 1550 28
SO 1550
1
LF1000416001
2
LF1000416010
3
LF1000416020
4
LF1010033
5
LF1010034
6
LF1010050
7
LF1010069
8
LF1010069A
9
LF1010072
10 LF1010072A
11 LF1010080
12 LF1010084
13 LF1010086
14 LF1010704
15 LF1030522050
16 LF1034002
17 LF1061104
18 LF1110005
19 LF1201001
20 LF1210001
21 LF1210002
22 LF1400416004
23 LF1400416016
24 LF1452501
25 LF1510002
26 LF1510004
27 LF1510704
28 LF151650U16
29 LF1810516
30 LF2000415001
31 LF2000415004
32 LF2000415007
33 LF2000415013
34 LF2000415016
35 LF2000415019
36 LF2000415022
37 LF2000416019
38 LF2000416020
39 LF2000416031
40 LF2000416034
41 LF2000416038
42 LF2001014
43 LF2001027
44 LF2001028
45 LF2001030 46 LF2001032 47 LF2001037 48 LF2001039 49 LF2001081 50 LF2010008 51 LF2010013 52 LF2010025 53 LF2010032 54 IX2125005 55 IX2125006 56 IX2125008 57 IX2125010 58 IX2125012 59 IX21587LC006 60 IX21587LC010 61 IX2439010 62 IX2472042 63 IX26798A008 64 IX27380004020 65 IX27380TX200412 66 IX279813,5013 67 IX279813,5009,5 68 IX27985004012 69 IX27991005018 70 IX27991008020 71 IX27991010016 72 IX29021008024 73 IX29021008032 74 IX29021012036 75 IX2912005012 76 IX2912006020 77 IX2912006025 78 IX2913010030 79 IX2916006016 80 IX2933006020 81 IX2933008020 82 IX2933008022 83 IX2933010035 84 IX2934006 85 IX2934008 86 IX2982004 87 IX2982006
29
SO 1650 30
SO 1650
1
LF1000416001
2
LF1000416010
3
LF1000416020
4
LF1010033
5
LF1010034
6
LF1010050
7
LF1010069
8
LF1010069A
9
LF1010072
10 LF1010072A
11 LF1010080
12 LF1010084
13 LF1010086
14 LF1010704
15 LF1030522050
16 LF1034002
17 LF1061104
18 LF1110005
19 LF1201001
20 LF1210001
21 LF1210002
22 LF1400416004
23 LF1400416016
24 LF1452501
25 LF1510002
26 LF1510004
27 LF1510704
28 LF151650U16
29 LF1810516
30 LF2000415007
31 LF2000416001
32 LF2000416004
33 LF2000416013
34 LF2000416016
35 LF2000416019
36 LF2000416020
37 LF2000416022
38 LF2000416028
39 LF2000416029
40 LF2000416031
41 LF2000416034
42 LF2000416038
43 LF2001014
44 LF2001027
45 LF2001028
46 LF2001030
47 LF2001032 48 LF2001037 49 LF2001039 50 LF2001081 51 LF2010008 52 LF2010025 53 LF2010032 54 LF2010108 55 LF2010109 56 LF2010517 57 IX2125005 58 IX2125006 59 IX2125008 60 IX2125010 61 IX2125012 62 IX21587LC006 63 IX21587LC010 64 IX2439010 65 IX2472042 66 IX26798A008 67 IX27380004020 68 IX27380TX200412 69 IX279813,5013 70 IX279813,5009,5 71 IX27985004012 72 IX27991005014 73 IX27991005018 74 IX27991008020 75 IX27991010016 76 IX29021008024 77 IX29021008032 78 IX29021012036 79 IX2912005012 80 IX2912006020 81 IX2912006025 82 IX2913006060 83 IX2913010030 84 IX2916006016 85 IX2933006020 86 IX2933008020 87 IX2933008022 88 IX2933010035 89 IX2934006 90 IX2934008 91 IX2982004 92 IX2982006
31
SO 1840 32
SO 1840
1
LF1000416001
2
LF1000416010
3
LF1000416020
4
LF1010033
5
LF1010034
6
LF1010050
7
LF1010069
8
LF1010069A
9
LF1010072
10 LF1010072A
11 LF1010080
12 LF1010084
13 LF1010086
14 LF1010704
15 LF1030522050
16 LF1034002
17 LF1061104
18 LF1110005
19 LF1201001
20 LF1210001
21 LF1210002
22 LF1400416004
23 LF1400416016
24 LF1452501
25 LF1510002
26 LF1510004
27 LF1510704
28 LF151840U16
29 LF1810516
30 LF2000415007
31 LF2000416001
32 LF2000416004
33 LF2000416019
34 LF2000416020
35 LF2000416022
36 LF2000416028
37 LF2000416029
38 LF2000416031
39 LF2000416034
40 LF2000416038
41 LF2000418013
42 LF2000418016
43 LF2001014
44 LF2001028
45 LF2001030
46 LF2001032
47 LF2001039 48 LF2001081 49 LF2005009 50 LF2005010 51 LF2010008 52 LF2010025 53 LF2010032 54 LF2010108 55 LF2010109 56 LF2010517 57 IX2125005 58 IX2125006 59 IX2125008 60 IX2125010 61 IX2125012 62 IX21587LC006 63 IX21587LC010 64 IX2439010 65 IX2472042 66 IX26798A008 67 IX27380004020 68 IX27380TX200412 69 IX279813,5013 70 IX279813,5009,5 71 IX27985004012 72 IX27991005014 73 IX27991005018 74 IX27991008020 75 IX27991010016 76 IX29021008024 77 IX29021008032 78 IX29021012036 79 IX2912005012 80 IX2912006020 81 IX2912006025 82 IX2913006060 83 IX2913010030 84 IX2916006016 85 IX2933006020 86 IX2933008020 87 IX2933008022 88 IX2933010035 89 IX2934006 90 IX2934008 91 IX2982004 92 IX2982006
33
34
SIRMAN S.p.a.
Via dell'Industria 9/11 35010 Curtarolo Padova (Italy) Tel: 049 9698666 Fax: 049 9698688 www.sirman.com info@sirman.com
AUTHORISED DEALER
36
3 - Power indicator light - Colour: green - indicates the machine is powered. This light is incorporated in the stop button "1", it is green and when on indicates the machine is powered.
4 - ON Pushbutton - Colour: grey (green for old models) - Press it to start the cutting blade.
5 - Indicator light "on" - Colour: red. - It indicates that the cutting blade is operating. It is positioned near the start pushbutton "4", it is red and visible only with the blade working.
5 Starting and Stopping
5.1 - Checking power supply connection
Switch the general power switch (differential switch) which is installed on the pow-
2
er supply line to the machine to position "I".
The green indicator light "2" must be on, this indicates
that the machine is powered.
Press the on pushbutton "1" and immediately
3
afterwards the stop pushbutton "3" to check blade
1
rotation. The blade must rotate in the direction Fig. 5.1.1 indicated by the arrows ("G" fig. 1.9.1), that is towards
the worktop.
If the blade rotates in the opposite direction, switch the general power switch to
position "0". This isolates (disconnects) the machine from the mains power supply.
Invert a wire in the plug and repeat foregoing check procedure (paragraph 5.1).
Note: For machines connected to a single-phase power supply, blade rotation is
preset in the factory.
5.2 - Checking efficiency and fitting of safety devices and protections A - Check microswitch "6" efficiency (fig. 5.2.1)
With the machine connected to the mains and blade working, open the snap-lock "2" to open casing "1". Slightly open the casing until the microswitch "6" cuts-in. By doing this the machine stops immediately to prevent objects or hands coming into contact with the pulleys and moving blades. Close the casing "1" and close the snap-lock "2". The machine should not automatically restart when the casing is closed, to start press the start button. If there is a fault in the microswitch, turn the machine off and contact the service centre. B - Checking emergency stop push-button "3" efficiency (fig. 5.2.1) Connect the machine to the power supply and with the blade rotating, press the emergency push-button "3". The machine has to stop in 4 seconds. C - Mobile blade safety guard (pusher) "5" fig. 5.2.1 Make sure this safety guard is fitted, intact and positioned correctly so as to prevent the operator from coming into contact with the blade.
18
EN
2 1
5
A
6 3 2
A Fig. 5.2.1
CAUTION If the aforementioned safety devices and protections are not fitted or are not in perfect condition or are incorrectly set or inefficient switch the machine off and contact the service centre in order to restore the machine to a safe and efficient working order.
5.3 - Starting the machine (fig. 5.3.1)
Switch the general power switch (differential switch) from position "0" to "I". The indicator light "2" lights up indicating the machine is powered. Press the ON pushbutton "1" to start blade rotation.
5.4 - Stopping the machine (fig. 5.3.1)
In emergency situations to stop the machine hit
2
the mushroom shaped hit button "4". In normal condi-
tions to stop the
machine press the stop button "3" which stops the elec-
tric motor.
3
4 The indicator light "2" remains on indicating the ma-
1
Fig. 5.3.1
chine is still powered. Switch the general power switch to position "0" to dis-
connect (isolate) the machine from the power supply.
Note: Each time you finish using the machine or when it is not to be used for some time, turn the general power switch to position "0".
19