ARTEZEN CALYBRA Usage And Maintenance Manual
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ARTEZEN CALYBRA Usage And Maintenance Manual

Volumetric dough divider
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VOLUMETRIC DOUGH DIVIDER
CALYBRA
CALYBRA L
USAGE AND MAINTENANCE MANUAL
TRANSLATION OF THE ORIGINAL INSTRUCTION
Document Code MASV7_en_0
Read this instruction manual carefully before installing
and using the machine
It is strictly prohibited by law to reproduce, even partially, or divulge the contents of this document to third parties
ARTEZEN S.R.L. Via Lago di Tovel, 14 36015 Schio - (VICENZA) - I
VAT no. and Italian Tax I.D. IT 03967970249 Tel. +39 0445 577495 Fax +39 0445 500190
e-mail : info@artezen.eu Web: www.artezen.eu
MASV7_en_0 dated 01/09/2016

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  • Page 1 It is strictly prohibited by law to reproduce, even partially, or divulge the contents of this document to third parties ARTEZEN S.R.L. Via Lago di Tovel, 14 36015 Schio - (VICENZA) - I VAT no. and Italian Tax I.D. IT 03967970249 Tel. +39 0445 577495 Fax +39 0445 500190 e-mail : info@artezen.eu Web: www.artezen.eu...

  • Page 2: Table Of Contents

    TRANSPORT, HANDLING AND POSITIONING .......................... 16 ASSEMBLING/DISSASEMBLING THE SPACER RING ....................... 17 ASSEMBLY/DISASSEMBLY OF THE FLOUR DUSTER......................21 ASSEMBLY/DISASSEMBLY OF THE V-BELTS (CALYBRA L - VERSION “INTERNAL V-BELT”) ..........22 ELECTRICAL HOOK-UP ................................24 (HOUSING FOR) AUXILIARY CONNECTION DEVICES ......................24 FIRST START-UP AND CONTROL OF CORRECT MOTOR ROTATION DIRECTION..............
  • Page 3 Figure 21 – Selection of product pieces into one or two rows ............................. 27 Figure 22 - Divider for two rows (Calybra 1.5 - 2.5) ..............................28 Figure 23 - Insertion/exclusion of dividing rollers (Calibra 0.2 L - 1.5 L - 2.5 L) ......................28 Figure 24 –...

  • Page 4: Ce Declaration Of Conformity

    Volumetric Dough Divider Calybra - Calybra L CE DECLARATION OF CONFORMITY With this document, ARTEZEN S.R.L. Via Lago di Tovel,14 36015 Schio - (VICENZA) – Italy (VAT no. IT 03967970249) by its Legal Representative, Mr. Dino Gasparotto, DECLARES Serial n. ………….

  • Page 5: Introduction

    In case of loss or deterioration, ask immediately for a copy from Artezen s.r.l., clearly specifying all the identification data of the machine (year of construction, model, serial number, etc.). This manual reflects the current state-of-the-art at the time the machine was put on the market or its commissioning and cannot be considered inadequate only because the model was successively updated in keeping with new experiences and new technical developments.

  • Page 6: Instructions And General Warnings

    MAIN CASES IN WHICH THE COMPANY DECLINES ANY AND ALL LIABILITY Artezen s.r.l. declines any and all liability for injury to persons or animals and damage to property, as well as lack of production that may result directly or indirectly from: ...

  • Page 7: Terminology

    Artezen s.r.l.; in this case the EC marking placed on the machine by the manufacturer loses all its validity;...

  • Page 8: Characteristics Of The Machine

    The combination of ref. 3 and ref. 4 forms the so-called “dividing unit head” ref. 5 piece output belt; can be frontal (Calybra),like in the example of Figure 1, or to the right or left (Calybra L); the frontal output belt (mod. Calybra) can be either single or double (see also par. 2.2) ref.

  • Page 9: Models, Versions And Characteristics Of The Machine

    Volumetric Dough Divider Calybra - Calybra L Figure 1 – Main parts of the machine MODELS, VERSIONS AND CHARACTERISTICS OF THE MACHINE Installed power Mass Pieces n° Productivity (400V-50Hz) (with wooden Model min ÷ max rows (see Note) cage) pz/h Calybra 0.2...
  • Page 10 Volumetric Dough Divider Calybra - Calybra L “A1” “A2” “B1” “B2” Conical hopper with Load capacity sensor ring Table 2 For the meaning of A1 – A2 – B1 – B2 see Figure 2 <170 Figure 2 - Overall dimensions of the machine with hopper equipped with sensor ring and spacer ring (*)
  • Page 11 Volumetric Dough Divider Calybra - Calybra L Table 3. VERSIONS CALYBRA CALYBRA L           Painted structure (n.4 swivelling wheels, of which 2 with brake)   Stainless steel structure (n.4 swivelling wheels, all with brake) ...

  • Page 12: Main Switch

    5 potentiometer for regulating the operating speed of the machine (productivity) ref. 6 (only CALYBRA, in the “Double output belt” version) Potentiometer for regulating the speed of the two belts in case of production at 2 pieces/cycle; depending on the position of the production selection lever at 1 or 2 pieces/cycle (this is lever ref.

  • Page 13: Touch Screen" Control Panel

    Volumetric Dough Divider Calybra - Calybra L ref. 8 a 4-digit digital display: showing the number of pieces produced (upon reaching the number set ref. 9, the machine shuts down automatically) ref. 9 a 4-digit digital display: shows the number of pieces set. Once this number is reached, the machine shuts down ...

  • Page 14: Memory Pack" Control Panel

    5 (only CALYBRA, version with “Double output belt”) field for the regulation of the speed of both belts in case of productions of 2 pieces/cycle; depending on the position of the production selection lever on 1 or 2 pieces/cycle (the lever ref.

  • Page 15: Identification Plate

    Volumetric Dough Divider Calybra - Calybra L Potentiometer Figure 9 - «V»-belt relative speed potentiometer IDENTIFICATION PLATE The plate shown in Figure 10, which bears the indelible EC marking, the manufacturer’s information, the serial number, the year of construction, weight, and electrical data, is fixed to the machine with rivets in the point shown in the same figure.

  • Page 16: Transport, Handling And Positioning

    (in correspondence to the side opposite the lateral output belt if it is a mod. Calybra L) inside the resting points (wheels) and as close as possible to the same, as illustrated in Figure 12.

  • Page 17: Assembling/Dissasembling The Spacer Ring

    Volumetric Dough Divider Calybra - Calybra L Points of insertion of the forklift arms; they must protrude at least 200 mm on the other side. Figure 12 – Lifting and handling the machine with the forklift ATTENTION Never use lifting systems and/or devices other than those described herein.
  • Page 18 Volumetric Dough Divider Calybra - Calybra L Figure 13 – Spacer ring assembly kit With reference to Figure 14, for the assembly of the ring, proceed as follows: 1) Remove the screw ref. 1 and remove the cover ref. 2 of each of the two boxes ref. 3 inside of which there are the micro-switches ref.
  • Page 19 Volumetric Dough Divider Calybra - Calybra L       Figure 14 – Spacer ring assembly sequence In Table 6 there are the measurements to be controlled when verifying the correct assembly of the ring. If the measurements taken should not correspond exactly to those indicated in the table, contact the manufacturer immediately.
  • Page 20 Volumetric Dough Divider Calybra - Calybra L Weight P HOPPER N (kg) 80 Kg 26 (2.6) 135 Kg 65 (6.5) 160 Kg 65 (6.5) 200 kg 70 (7) 280 kg 70 (7) Table 6 Usage and Maintenance Manual (Translation of the original instructions) – MASV7_en_0 dated 01/09/2016...

  • Page 21: Assembly/Disassembly Of The Flour Duster

    For the CALYBRA L model, the procedure is exactly the same. Figure 15 – Assembling/Disassembling the flour duster Usage and Maintenance Manual (Translation of the original instructions) –...

  • Page 22: Assembly/Disassembly Of The V-Belts (Calybra L - Version "Internal V-Belt")

    Volumetric Dough Divider Calybra - Calybra L ASSEMBLY/DISASSEMBLY OF THE V-BELTS (CALYBRA L - VERSION “INTERNAL V-BELT”) The operations described in this paragraph must be carried out only when the machine is disconnected from the power supply (plug disconnected from the outlet and kept clearly in sight to ensure the operator that there is no electrical current reaching the machine).
  • Page 23 Volumetric Dough Divider Calybra - Calybra L With reference to Figure 17, to assemble the belts ref. 1: 1. If present (optional), turn the handle ref. 2 (Figure B) that moves the dividing rollers all the way back. 2. Disassemble the side casing ref. 3 on the side opposite the product output, after having removed the screws that hold it locked into place.

  • Page 24: Electrical Hook-Up

    1.3, points 8 and 9. ref. 2 point of connection of the control panel cable as explained in par. 2.4 ref. 3 place reserved for connection cable of an optional “Weight System” mod. Lybra (constructed by Artezen s.r.l.) ref.

  • Page 25: First Start-Up And Control Of Correct Motor Rotation Direction

    1 in the same figures; the upper part of the output belt must move towards the exterior of the machine, as illustrated in Figure 19 for a “CALYBRA”. If this does not happen, it is necessary to switch the two phase conductors inside the plug at the end of the power supply cable provided with the machine;...

  • Page 26: Starting Up The Machine

    Volumetric Dough Divider Calybra - Calybra L 1. At the beginning of every day and/or shift, check that the guards, whether fixed (blocked with screws, wrenches, etc.) or interlocked and removable (associated with safety devices) are whole, properly fixed (fixed guards) and that the safety devices are working correctly, following the instructions at par. 5.2.3.

  • Page 27: How To Use The Machine

    2. Use the lever ref. 1 Figure 21 to select the number of rows: the production of one or two rows of pieces (this is not applicable for the models Calybra 0.2, Calybra 1.0 and Calybra 1.0 L, which can only produce pieces in a single row);...
  • Page 28 Withdraw the divider to select the single division option. Figure 22 - Divider for two rows (Calybra 1.5 - 2.5) Calybra 0.2 L - 1.5 L e 2.5 L Withdraw (1 row) or raise (2 rows) the dividing rollers (optional) to separate the two rows of pieces by moving the sliding handle as indicated in Figure 23.
  • Page 29 Volumetric Dough Divider Calybra - Calybra L of 6 ÷ 7 kg (not more) and placing them one at a time into the hopper, taking care to avoid the formation of significant air bubbles, which may give rise to a noticeable discrepancy in weight among the pieces produced.

  • Page 30: Emptying The Machine

    Volumetric Dough Divider Calybra - Calybra L 6. If necessary, set the piece counting device (if present). For the machine with the electro-mechanical control panel, set the number of pieces to be counted in the device ref. 7 Figure 5, that for convenience is also illustrated here to the side.

  • Page 31: 3.10 Regulating The Inclination Of The Product Output Belt

    Volumetric Dough Divider Calybra - Calybra L 3.10 REGULATING THE INCLINATION OF THE PRODUCT OUTPUT BELT It is possible to adjust the inclination of the product output belt to bring the ends to the desired height (obviously within the limits of its length and the maximum inclination possible), for example to unload products into/onto other machines (rounders, conveyor belts, etc.);...

  • Page 32: 3.11 Instruction And Training Of The Machine Operators

    Volumetric Dough Divider Calybra - Calybra L 3.11 INSTRUCTION AND TRAINING OF THE MACHINE OPERATORS As has been reiterated several times in this manual, the employer must provide the employees with adequate information and instruction, as well as practical training, on the correct and safe use of the machine (the information must be presented in a simple and clear enough fashion for the designated operators to understand).

  • Page 33: Maintenance

    Volumetric Dough Divider Calybra - Calybra L MAINTENANCE INTRODUCTION Unless otherwise specified, each intervention explained here can be considered as routine maintenance; any other maintenance intervention must, instead, be considered special/extraordinary maintenance (for the definitions of routine maintenance and special/extraordinary maintenance, see par. 1.4); in case of doubt, contact Artezen s.r.l.
  • Page 34 IMPORTANT! If the tank must be topped off frequently, check that there are no leaks; in case of a leak, contact Artezen or the nearest authorised assistance centre immediately. The oil in the tank must be replaced completely after the first 1000 hours or the first six months of work and subsequently every 2000 hours of work or at least once a year.

  • Page 35: Oil Temperature Control Sensor

    Volumetric Dough Divider Calybra - Calybra L 4.3.2 OIL TEMPERATURE CONTROL SENSOR To guarantee the reliability and the protection of the hydraulic block, the machine has a system that controls the oil temperature continuously. A sensor continually monitors the oil temperature; if the temperature surpasses the calibrated value, for example due to insufficient cooling of the heat exchanger (excess dust and/or deposit build- up, blocked or malfunctioning fan, temperature sensor ref.1 Figure 27 broken or disconnected, etc.),the fact is...

  • Page 36: Cleaning The Weight Chamber

    1 until the end of its stroke upwards (maximum weight), then tighten the locknut ref. 2 b) Introduce about 2 kg of dough into the hopper, even if not fresh (3 kg if the machine is a Calybra 2.5 model); c) For electro-mechanical control panels Start up the machine by pressing the START button ref.

  • Page 37: Cleaning The Hopper

    (In case of damage, do not use the machine at all, disconnect the electrical power supply plug and contact Artezen or the supplier for replacement parts and the necessary interventions). The sensor ring and the spacer ring must always be free and unencumbered;...

  • Page 38: Cleaning The Hydraulic Block And The Heat Exchanger

    Figure 30 – Fixed panel with removable screws for cleaning the belts Only for V-belts, there are the instructions to separate the actual belt from its relative support unit; in all other cases, to disassemble the belt, as mentioned before, Artezen must be contacted. In reference to Figure 31: - disassemble the belts with the relative supports, following the instructions in par.

  • Page 39: Cleaning The Dust And Residue Collection Drawers

    Volumetric Dough Divider Calybra - Calybra L Figure 32 – Cleaning of the hydraulic block and heat exchanger 4.4.5 CLEANING THE DUST AND RESIDUE COLLECTION DRAWERS Before beginning, activate the safety measures indicated in par. 4.1 Wear anti-abrasion protective gloves, steel-capped shoes, dust mask.

  • Page 40: Cleaning The Flour Duster

    Volumetric Dough Divider Calybra - Calybra L To assemble the scraper, align the pins ref. 2 and ref. 4 with the seatings ref. 5 and ref. 6 in the shoulders ref. 7 (Figures C - D). The alignment of the pins and seatings must be correct on both sides of the scraper, after which it should suffice to press slightly with both hands until it clicks into place (Figure E).
  • Page 41 Volumetric Dough Divider Calybra - Calybra L REPLACING THE MICRO-SWITCHES ASSOCIATED WITH THE HOPPER SENSOR RING Having understood the information in par. 4.5, before beginning, follow the indications in par. 4.1 Wear anti-abrasion protective gloves, steel-capped shoes, helmet. The tools necessary to replace either one of the two micro-switches associated with the sensor ring are: - medium threadlocker (ex: AREXONS SYSTEM 52A43, code Arexons 4705) ref.

  • Page 42: Replacing The Micro-Switches Associated With The Hopper Cover

    Volumetric Dough Divider Calybra - Calybra L Figure 36 - Replacing the micro-switches associated with the sensor ring REPLACING THE MICRO-SWITCHES ASSOCIATED WITH THE HOPPER COVER In keeping with what was said in par. 4.5, before beginning, follow the indications in par. 4.1 Wear anti-abrasion protective gloves, steel-capped shoes, helmet.

  • Page 43: Replacing The Micro-Switches Associated With The Weight Chamber Door

    Volumetric Dough Divider Calybra - Calybra L component) 6. Position the micro-switch, aligning the holes with the corresponding threaded holes on the wall ref. 8 of the squared support, then block it in position with the screws ref. 6 and ref. 7, after having applied the threadlocker onto the shank;...
  • Page 44 Volumetric Dough Divider Calybra - Calybra L chamber are: - medium threadlocker ref. 1 Figure 38 (ex. AREXONS SYSTEM 52A43, code Arexons 4705) - Allen wrench 5 mm ref. 2 Figure 38 - scissors with insulated grip ref. 3 Figure 38 - tube wrench 7 mm ref.
  • Page 45 Volumetric Dough Divider Calybra - Calybra L Figure 39 – Replacing the micro-switch associated with the weight chamber door Usage and Maintenance Manual (Translation of the original instructions) – MASV7_en_0 dated 01/09/2016 45/59...

  • Page 46: Replacement Parts

    Volumetric Dough Divider Calybra - Calybra L REPLACEMENT PARTS To order replacement parts, contact the retailer where the machine was purchased, providing a brief description of the piece and/or its use; moreover, always cite the serial number of the machine.
  • Page 47 Volumetric Dough Divider Calybra - Calybra L The machine stops as indicated in the image: Piston at the top in a vertical position with pump motor “M1” started.  Replace sensor “S2”;  Sensor “S2” disconnected from Reading of the “S2”...
  • Page 48 Volumetric Dough Divider Calybra - Calybra L The machine stops as indicated in the image: Piston completely lowered in a vertical position with pump  Replace the Y1A solenoid motor “M1” started. valve;  Check the connection of the solenoid valves on the terminal board inside the electrical panel;...
  • Page 49 Volumetric Dough Divider Calybra - Calybra L The machine stops as indicated in the image: Piston completely raised and aligned with the chamber with pump motor “M1” started up.  Check the connection of the solenoid valves on the terminal board inside the electrical panel;...

  • Page 50: 4.12 Diagnostic Signals - Alarms

    Volumetric Dough Divider Calybra - Calybra L 4.12 DIAGNOSTIC SIGNALS - ALARMS Comparative table of electro-mechanical/touch-screen/memory pack alarms. SEGNALAZIONE ALLARMI ALARMS Luce gialla spenta Mancanza alimentazione Control panel OFF Yellow light "OFF" Lack of power connection Luce gialla accesa Macchina pronta per "RESET"...
  • Page 51 Volumetric Dough Divider Calybra - Calybra L The machines with the electro-mechanical control panel have an adhesive to the side of the adjustment flywheel of the weight chamber. The adhesive shown in Figure 40 explains the meanings of the various luminous signals.

  • Page 52: Safety

    Volumetric Dough Divider Calybra - Calybra L SAFETY INTRODUCTION The considerations in this chapter are based on the assumption that:  the conditions and the intended use of the machine, planned and specified in this manual, are well known to the client and/or user and to every operator using the machine.

  • Page 53: Safety Equipment Of This Machine

    Volumetric Dough Divider Calybra - Calybra L The machine is also characterized by the following dangers: of an electrical nature: F. electrocution: by contact with live parts V ≥ 50V c.a. (ex. inside the electrical panel, the motor terminal boxes, etc., due to contact with the internal parts of the inverter, where present, or with parts powered by...

  • Page 54: Controlling The Efficiency Of The Safety Equipment

    Volumetric Dough Divider Calybra - Calybra L 5. EMERGENCY STOP button; it is indicated with ref. 4 in the Figures of par 2.4.; press this to shut down every moving part as well as the power supply to the parts of the machine, which may otherwise be dangerous.
  • Page 55 Volumetric Dough Divider Calybra - Calybra L 2. Check the efficiency of the micro-switch associated with the interlocked cover of the hopper Carry out this test with no dough in the hopper. If, while the machine is functioning, the guard is lifted, the safety...

  • Page 56: Residual Risks

    Volumetric Dough Divider Calybra - Calybra L the required fasteners (screws, keys, etc.). The fixing components of the hopper spacer ring are described in par. 3.3. If this inspection should have negative results, do not use the machine and ask for the intervention of a specialised mechanical technician expert in machine assembly;...

  • Page 57: Residual Risks Due To Lack Of Hygiene

    If it is necessary to replace parts of the machine destined to enter into contract with the food product, it is absolutely necessary to procure them from the manufacturer Artezen s.r.l. or from a retailer authorized by the same, who will provide the relative declaration guaranteeing that the part requested is suitable for contact with foods, in conformity with the pertinent laws currently in force, especially in the European Union.

  • Page 58: Risk Of Polluting The Environment (Ground)

    Figure 45 illustrates the location of the points where the phonometric testing took place while, in Table 7 there are the values of LAeq (A-weighted Equivalent Sound Level) measured for a machine mod. CALYBRA 1.0 (output belt L=900 mm, hydraulic block HIGH CAPACITY PACK).
  • Page 59 Volumetric Dough Divider Calybra - Calybra L SAFETY WARNING SIGNS On the machine there are the following safety signs: Danger of electrocution; Outside of every enclosure with live electrical parts inside at > 24 V ATTENTION! Danger of catching, dragging, crushing of hand inside;...

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Calybra l

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