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MURIALDO S.R.L.
Castiglione Falletto (CN) - ITALY
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  • Page 1 Branch of OFFICINE MECCANICHE MURIALDO S.R.L. Via Alba – Barolo, 123 Castiglione Falletto (CN) - ITALY Tel. +39(0)173262456 USER MANUAL...
  • Page 2 100-4T/100-3T/100-2T Machines and Plants For the food industry DECLARATION OF CONFORMITY (section IIA directive machine 2006/42/CE) SUPPLIER: MIA FOOD TECH branch of OFFICINE MECCANICHE MURIALDO srl Via Alba Barolo, 123 12060 Castiglione Falletto (CN) - ITALY Part. I.V.A. 02860730049 MACHINE:...
  • Page 3 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry Reference rules : • UNI EN ISO 12100:2010: “Safety of machinery - General principles of design - Risk assessment and risk reduction " •...
  • Page 4 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry _________________________________________________________ MODEL: GRINDER CRICK CROCK 100-4T SERIAL NUMBER: 20091407 YEAR OF COSTRUCTION: 2021 SUPPLY VOLTAGE: 400 V – 50 Hz SUPPLIER: OFF. MURIALDO S.R.L. – Castiglione Falletto (CN) FIG.
  • Page 5: Table Of Contents

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry SUMMARY TECHNICAL DATA ---------------------------------------------------------------------------------------------- 5 GENERAL POINTS --------------------------------------------------------------------------------------------- 6 GENERAL WARNINGS ---------------------------------------------------------------------------------------- 7 3.1. NOISE INFORMATION --------------------------------------------------------------------------------------------------- 8 3.2. SAFETY INSTRUCTIONS FOR COMPLIANCE WITH THE LOW VOLTAGE EC DIRECTIVE -------- 8 3.3.
  • Page 6: Technical Data

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 1. TECHNICAL DATA MIA FOOD TECH Branch of SUPPLIER Off. Meccaniche Murialdo S.r.l. Via Alba – Barolo, 123 Castiglione Falletto (CN) - ITALY +39(0)173262456...
  • Page 7: General Points

    For doubts, problems or misunderstanding on the machine process, maintenances, cleaning, please contact the supplier MIA FOOD TECH. Supplier phone number +39 (0)173/262456 The machine has been designed and built to work in complete safety mode for the operators / technicians.
  • Page 8: General Warnings

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 3. GENERAL WARNINGS 1) The CRICK-CROCK grinder has been studied for grains/powder production from dried fruits and / or hard sweets products (biscuits, brittles, etc.). Production range around 100 Kg/h GENERAL PRODUCTIONS Production ½...
  • Page 9: Noise Information

    APPROPRIATE DETERGENTS FOR FOOD USE 3.1. NOISE INFORMATION During the design / assembly phase, MIA FOOD TECH, branch of OFFICINE MECCANICHE MURIALDO SRL, used the best possible technology in order to reduce noise emissions: during machine operation, the sound pressure value is <70 dB (A) (lower than 70 dB), and therefore falls within the limit imposed by the legislation in force in EU countries.
  • Page 10: Qualification Of The Operators Machines

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 3.3. QUALIFICATION OF THE OPERATORS MACHINES The operator responsible for the machine operations or maintenances must have specifics professionals requirements for each planned operation. The operator must be instructed and therefore be aware of each assigned tasks.
  • Page 11 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry ((T)) Supplier technician. Qualified technician able to use the machine in usual and unusual conditions. He is in charge of all maintenances, adjustments, replacement of mechanical parts, machine modifications, setting, etc. The assistance of this technician must be required for the extraordinary maintenances or in case of machinery failures.
  • Page 12: Tasks For Each Operators / Technicians

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 3.4. TASKS FOR EACH OPERATORS / TECHNICIANS Assignments. He must not. - Loading and/or unloading products - Do maintenances (electricals or mechanicals) - Start and stop cycles to work - Carry out the transport, installation, adjustment - Basic machine setting ((1))
  • Page 13: First Aid Notifications

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 3.5. FIRST AID NOTIFICATIONS NEVER SUBSTITUTE TO THE OPERATOR IN CHARGE OF THE FIRST AID. The first aid is an aid that lends itself to those who have generally suffered an any kind of accident. The conditions of the injured person may be divided in modest relevance, serious, urgent.
  • Page 14: Technical Description Of The Machine

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 4. TECHNICAL DESCRIPTION OF THE MACHINE The machine is mainly composed by a single frame with all the mechanicals equipment to chop products, safety guards (fixed and removable), electrical cabinet and operator panel The machine is able to make this production: Productive features with dried fruit such as hazelnuts, almonds, peanuts, pistachios...
  • Page 15: Gear Motors

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry FIG. 4 FIG. 5 FIG. 6 model 100-4T model 100-3T model 100-2T (4 pairs of rollers) (3 pairs of rollers) (2 pairs of rollers) It is absolutely forbidden to introduce metal pieces, stones or anything else similar in the machine 4.2.
  • Page 16: Mechanical Details

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 4.3. MECHANICAL DETAILS REAR FIXED CARTER MACHINE FRAME Tray position to collect the grains / powder from the machine KNOBS for sizes adjustments WHEELS for the machine movements FIG.
  • Page 17: Front Guard

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry Loading HOPPER connected with the frame by fixed screws and micro-switch OPERATOR PANEL with all buttons to use the machine FRONT GUARD with: - handles for a comfortable removal - loading hopper...
  • Page 18: Security Devices

    1) Before removing a fixed guard, completely deactivate the machine, see chapter 10. 2) The fixed guards can be disassembled, for maintenance, EXCLUSIVELY by qualified technicians (mechanical) (0) or electrical ((E)) maintenance technicians or MIA FOOD TECH technicians 3) The safety guards and devices of the machines must NOT be removed except for the need of work, work intended as maintenance of the machinery and not work to increase production endangering the operator.
  • Page 19: Fixed Guard

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 5.1.1. FIXED GUARD A fixed guard is installed on the machine that closes the back and sides of the machine. By removing the 15 screws that close this guard, PLACES on all sides, technician can remove it. In this way it is possible to see the electrical panel and in the roller rotation system.
  • Page 20: Mobile Guards

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 5.1.2. MOBILE GUARDS To protect the rollers, a movable stainless steel guard has been installed that completely protects the rotating parts; on the mobile guard there is: - a loading hopper - an unloading hopper - a polycarbonate piece to watch the flow...
  • Page 21 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry On the front mobile carter a safety switch has been installed in order to check the correct anchoring of this guard and to prevent the operation of the machine if the guard has not been correctly installed (reference to the previous figure).
  • Page 22 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry LOADING HOPPER SECURITIES The loading hopper is equipped with a fixed protection made of stainless steel pins (following figure). The technician ((M)) must periodically verify that the pins are intact and correctly fixed to the frame. (welded) Before starting the machine, the operator must check that the pins are present and intact, if he should notice any anomalies he must stop the machine as indicated in chapter 10 and immediately inform the plant manager.
  • Page 23 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry DISCHARGE HOPPER SECURITIES In the exit area of the finished product, the machine is equipped with a fixed protection made of stainless steel PINS (following figure).
  • Page 24: Labels

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 5.2. LABELS On the machine some labels have been applied indicating dangers and warnings. It is absolutely forbidden to remove these adhesives, in case they deteriorate over time, it will be necessary restore them asking to the supplier LABEL WARNING DO NOT...
  • Page 25 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry LABEL CAUTION KEEP YOUR HANDS CLEAN LABEL DO NOT REMOVE THE SAFETY DEVICES AND SAFETY PROTECTIONS LABEL -DO NOT OPERATE ON LIVE ELECTRICAL PARTS -400V LABEL WARNINGS MOVING...
  • Page 26: Training And Information

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 5.3. TRAINING AND INFORMATION Operators must also be trained on the normal behaviours to be kept during processing: ▪ The operator assigned to the machine must stay in the positions indicated in the manual (chapter 9) ▪...
  • Page 27: Machine Transport

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 6. MACHINE TRANSPORT The transport, installation commissioning and set-up of the machine will be done by supplier technicians ((T)) who will evaluate the most suitable system for transporting the machinery to the inside the department where it will be located.
  • Page 28: Transport By Truck

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry It’s customer care providing a forklift with a capacity of not less than 15 quintals and trained and qualified personnel (slingers, forklifts) to transport the machinery inside the building. The transport must be carried out by an operator ((C)), with the qualification of forklift driver specifically instructed to perform transport operations with a forklift truck.
  • Page 29: Installation

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry Pivoting wheels equipped with brakes, they must be locked after each movement. FIG. 17 7. INSTALLATION The floor where the machine is located must be flat and made of solid concrete or paved floor. The machinery during the chopping of the hazelnut (specially) generates static current, which could generate small harmless electric shocks for the operator but in particular explosive environments and in particular conditions could be a source of ignition.
  • Page 30: Electrical Connection

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 7.1. ELECTRICAL CONNECTION Before making the connection to the general electric line, the main switch must be set to the "OFF" position, check that all the guards are connected and that no operator is performing operations on the machine. ATTENTION: Before connecting the machine electrically, the electric maintenance operator ((E)), using the three-phase direction indicator, must check that the phases on the socket of the customer's electrical...
  • Page 31 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry It’s customer care to install the sizing and connection of the power supply line of our machine, after sizing and installing a suitable protection switch, which must always have a "0.03A class A"...
  • Page 32: Mechanical Assembly

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 7.2. MECHANICAL ASSEMBLY The machine does not require particular operations for its commissioning. The machine will be transported and placed in a working position by forklift, by a special operator ((C)) as indicated in chapter 6.
  • Page 33: Machine Preparation

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 8. MACHINE PREPARATION ATTENTION: BEFORE USING THE MACHINE, IN PARTICULAR THE PARTS IN CONTACT WITH THE PRODUCT, MUST BE IGENIZED WITH APPROPRIATE DETERGENTS FOR FOOD USE 8.1.
  • Page 34: Cleaning Products

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry CLEANING PRODUCTS. To clean the machine use: - Detergent liquid suitable for the food industry: - Dishcloth soaked in hot water at a temperature of about 40 ° - 45 ° - Air jet - use products suitable for cleaning machinery for the food industry For cleaning the machine do not use:...
  • Page 35: Daily Cleaning By The Mechanical Technician ((M))

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 8.2. DAILY CLEANING BY THE MECHANICAL TECHNICIAN ((M)) CLEANING THE WORKING AREA OF THE MACHINE All operations must be performed by a single mechanical maintenance technician ((M)), which will be the same that will have deactivated the energy sources as described in chapter 10.
  • Page 36 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 3) Increase the distance between each pair of cutting rollers by turning the knobs on the left side of the machine opening the gap among them to clean easily FIG.
  • Page 37 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 5) The operator, provided with all the D.P.I. described in chapter 5.4 (in particular, ANTI-PROOF GLOVES AND PROTECTIVE GLASSES) cleans the front casing using a jet of air and possibly a damp cloth.
  • Page 38: Monthly Cleaning By Mechanical Technician (M)

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 8.3. MONTHLY CLEANING BY MECHANICAL TECHNICIAN (M) Guard to be removed in order to access the area where there are the chains, the sprockets and the electric parts. Every month the mechanical maintenance technician (M) must remove the fixed guard and clean the electrical parts and components for the transmission...
  • Page 39: Use The Machine

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 9. USE THE MACHINE 9.1. OPERATOR POSITION During the loading / unloading operations of the machine, the operator must remain in a lateral position with respect to the same (control side where the push-button panel is positioned).
  • Page 40: Rollers Adjustments

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 9.4. ROLLERS ADJUSTMENTS Through the knobs, equipped with indicator, on the left side of the machine, the operator can adjust the different pairs of rollers. By turning the knobs in an "anti-clockwise"...
  • Page 41 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry Adjustment of the rollers to "0" or all closed. The knob marks 0 and the rollers taken in the example present themselves in this way FIG.
  • Page 42: Speed Adjustment

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 9.5. SPEED ADJUSTMENT The ROLLER SPEED potentiometer is located on the machine control panel. This potentiometer acts on the inverter placed at the control of the motor for the rotation of the pairs of rollers. For the 100-2T models the potentiometer adjusts all the pairs of grain rollers, while for the 100-3T and 100-4T model the potentiometer controls the first two pairs of rollers.
  • Page 43: Operator Panel Position

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 9.6. OPERATOR PANEL POSITION On the machine there is a panel where there are all the commands necessary for using the machine. The drawings of the entire electrical installation are listed in Annex 1 in a file, delivered together with this manual.
  • Page 44: Operator Panel

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 9.7. OPERATOR PANEL FIG. 36...
  • Page 45 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry POSITION COMMAND DESCRIPTION This potentiometer allows the rotation speed of the grain rolls to be adjusted. The speed must be set to: Black - five for the production of flour potentiometer - five for the production of grain 2-5...
  • Page 46: Emergency

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 9.8. EMERGENCY There are several conditions in which the machine can be put in EMERGENCY. - Press the Emergency button, the red emergency button is placed on the control panel, the emergency is activated by pressing the previous button with a slight force, downwards.
  • Page 47: Emergency Caused By The Opening The Front Guard

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 9.8.1. EMERGENCY CAUSED BY THE OPENING THE FRONT GUARD If the front carter is dismantled or the safety switch connected to the guard is badly installed, it puts the machinery in an emergency situation, stopping immediately any movement or rotating organ present on the machine.
  • Page 48: Emergency Due To A Mechanical Failure (Inverter Break-Down)

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 9.8.2. EMERGENCY DUE TO A MECHANICAL FAILURE (INVERTER BREAK-DOWN) In the event that the electric motor thermal is triggered or if the inverter malfunctions, the machinery enters an emergency, stopping.
  • Page 49: Reset Emergency

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 9.8.3. RESET EMERGENCY After pressing the emergency you have the complete shutdown of the machine, before performing the reset you must: Evaluate why the emergency was pressed and proceed accordingly: - emergency caused by the product - emergency caused by a mechanical failure - emergency caused by a voltage drop...
  • Page 50: Working Cycle

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 9.9. WORKING CYCLE 1) Start the machine as described in chapter 10 CAUTION: before starting work, make sure that there are no foreign pieces in the machine or in the product such as: stones or metals or any other foreign body incompatible with processing and / or particularly hard to damage the cutting system.
  • Page 51 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 4) Adjust the rotation speed using the ROLLER SPEED potentiometer and press the green START CYCLE button to activate the rotation of the rollers.
  • Page 52: Turn Off Electricity

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 10. TURN OFF ELECTRICITY Cleaning operations, ordinary and extraordinary maintenance, lubrication, regulation, repair., Must be performed by eliminating the primary energy sources, then disconnecting the machine from the electric current.
  • Page 53 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry MACHINE ACTIVATION SEQUENCE - Insert the socket in the current system. - Remove the padlock - Check that the mobile guards are installed with their own safety devices, check that the fixed guards are installed, check that no one is carrying out maintenance on the machine.
  • Page 54: Ordinary & Extra-Ordinary Maintenance

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 11. ORDINARY & EXTRA-ORDINARY MAINTENANCE The machinery has been designed and constructed in such a way as to minimize the maintenance to be carried out by the staff within the company.
  • Page 55 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry CAUTION: For the overhaul and maintenance operations, the maintenance technician MUST ABSOLUTELY perform the maintenance operation WITH STILL MACHINERY: with the stationary term it means a deactivation of the energy sources as indicated in chapter 10.
  • Page 56: Ordinary Maintenance

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 11.1. ORDINARY MAINTENANCE Frequency Object to with one Performed Operation to be performed be verified shift per day of 8 hours DAILY MAINTENANCE (every day) Every day Safety before...
  • Page 57 For non-standard spare parts, please refer to MIA FOOD TECH below: - Grain rollers - Scrapers - Pinions and chains For other spare parts are commercial components, available on the market, each component shows the manufacturer and model on itself.
  • Page 58 Every five years on the machinery it is necessary to replace some details for which it is necessary to open the machinery, given the complexity of the operations the substitution can be performed only in the MIA Food Tech laboratories by highly qualified technicians. Safety switch...
  • Page 59: Lubrication Procedure

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry LUBRICATION PROCEDURE A few lubrication operations are required on the machine. It is necessary to perform a monthly lubrication of the chains and sprockets using products suitable for machines intended for the food industry. These lubrication operations must be performed by a MECHANICAL MAINTENANCE ((M)) as indicated below.
  • Page 60 BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry ELECTRICAL MAINTENANCE can only be carried out by a technician ((TE)) or ((E)): Monthly open the machine and check the electrical parts that are in good condition and clean the electrical parts with air and vacuum cleaner.
  • Page 61: Periodic Maintenance

    11.2. PERIODIC MAINTENANCE Periodic maintenance must be performed after 5 years of production with 8-hour shifts. The maintenance will be performed in the laboratories of MIA FOOD TECH, the machinery will then be sent to the workshop of the manufacturer.
  • Page 62 For non-standard spare parts, please refer to MIA FOOD TECH below: - Grain rollers - Scrapers - Pinions and chains For other spare parts are commercial components, available on the market, each component shows the manufacturer and model on itself.
  • Page 63: Extraordinary Maintenance

    The review must be scheduled in advance by the plant manager. The machine must be brought to the laboratories (workshop) of MIA FOOD TECH and will require a downtime of about 20 - 30 days.
  • Page 64 For non-standard spare parts, please refer to MIA FOOD TECH below: - Grain rollers - Scrapers - Pinions and chains For other spare parts are commercial components, available on the market, each component shows the manufacturer and model on itself.
  • Page 65: Ordinary Maintenance Sheet

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 11.4. ORDINARY MAINTENANCE SHEET PERFORMED DATE: DESCRIPTION OF MAINTENANCE PHASES:...
  • Page 66: Periodic Maintenance Sheet

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 11.5. PERIODIC MAINTENANCE SHEET PERFORMED DATE: DESCRIPTION OF MAINTENANCE PHASES:...
  • Page 67: Extraordinary Maintenance Sheet

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 11.6. EXTRAORDINARY MAINTENANCE SHEET PERFORMED DATE: DESCRIPTION OF MAINTENANCE PHASES:...
  • Page 68: Machine Life

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 12. MACHINE LIFE It is expected that the machine, for a period of five years, should not undergo particular maintenance except the annual ones and in the fifth year perform a more detailed analysis of the press which has been realized for a daily use of 8 hours.
  • Page 69: Scrapping

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry 12.1. SCRAPPING On the machinery there are no radiative or other particular types of products. We must subdivide the materials into: Stainless steel material (frame, guards, external tray ...) Ferrous material (mechanical components etc.) Aluminium Bronze...
  • Page 70: Prohibitions

    (M) = MECHANICAL MAINTENANCE (E) = ELECTRIC MAINTENANCE (T) = MIA FOOD TECH MECHANICAL TECHNICIAN (TE) = MIA FOOD TECH ELECTRICAL SYSTEMS TECHNICIAN...
  • Page 71: Attached

    BRANCH OF User manual CRICK-CROCK Off. Meccaniche MURIALDO s.r.l. 100-4T/100-3T/100-2T Machines and Plants For the food industry ATTACHED ELECTRICAL PLANT...

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Crick-crock 100-3tCrick-crock 100-2t

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