Fromm FS335 Use And Maintenance Manual
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Fromm FS335 Use And Maintenance Manual

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Turntable - Mast
FS335
FS370
FS340-350-380-385
Use and Maintenance Manual
Translation of the original
Fromm Holding AG
Hinterbergstrasse 26
6312 Steinhausen
Switzerland
EN
Rev.2 01/03/2021

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  • Page 1 Turntable - Mast FS335 FS370 FS340-350-380-385 Use and Maintenance Manual Translation of the original Fromm Holding AG Hinterbergstrasse 26 6312 Steinhausen Switzerland Rev.2 01/03/2021...
  • Page 2 SUMMARY Rev.2 01/03/2021...

  • Page 3: Table Of Contents

    3.2.2.1 DOOR WINDOW APPLICATION ..........23 3.2.2.2 CARRIAGE GUIDE (roll container) ..........26 ROLL-HOLDER CARRIAGE ..............28 3.3.1 OPTIONAL EQUIPMENT .............. 36 3.3.1.1 AUTOMATIC CUT ..............36 3.3.1.2 STRIP CUT ................. 37 3.3.1.3 STRIP TIGHTENER (MANUAL VERSION) ........39 Fromm...
  • Page 4 SUMMARY 3.3.1.4 STRIP TIGHTENER (AUTOMATIC VERSION) ......40 3.3.1.5 BUBBLE WRAP ................43 3.3.1.6 MESH ROLLER ................44 3.3.1.7 FILM WEIGHING ............... 45 INTENDED USE - PROPER USE - PURPOSE .......... 46 UNINTENDED AND UNAUTHORISED USE - FORESEEABLE AND UNFORESEEABLE IMPROPER USE ............49 TECHNICAL DATA AND NOISE .............
  • Page 5 SCHEDULED MAINTENANCE ............... 86 7.2.1 ACTIVE SAFETY DEVICES MAINTENANCE ........87 7.2.2 DAILY MAINTENANCE ..............88 7.2.3 QUARTERLY MAINTENANCE ............88 7.2.4 SIX-MONTHLY MAINTENANCE ............ 91 OUT OF SERVICE DISMANTLING, SCRAPPING AND DISPOSAL ........92 DISMANTLING ELECTRONIC PARTS (WEEE DIRECTIVE) ...... 92 Fromm...
  • Page 6 Use and Maintenance Manual | TURNTABLE - MAST Rev.2 01/03/2021...
  • Page 7 DE GESETZLICHER VERTRETER (ANGELO FORNI) PRÁVNÍ ZÁSTUPCE (ANGELO FORNI) PL PRZEDSTAWICIEL USTAWOWY (ANGELOFORNI) FR LE REPRÉSENTANT LÉGAL (ANGELO FORNI) DK DEN ADMINISTRERENDE DIREKTØR (ANGELO FORNI) LAILLINEN EDUSTAJA (ANGELO FORNI) ES EL REPRESENTANTE LEGAL (ANGELO FORNI) O REPRESENTANTE LEGAL (ANGELO FORNI) Fromm Holding AG Fromm...
  • Page 8 Use and Maintenance Manual | TURNTABLE - MAST Rev.2 01/03/2021...

  • Page 9: Foreword

    1.1.3 CONSULTING THE MANUAL This instruction manual is made up of: • COVER WITH MACHINE IDENTIFICATION • INSTALLATION AND ASSEMBLAGE • INSTRUCTIONS AND/OR NOTES ON SAFETY USE OF THE PRODUCT • ATTACHMENTS Fromm...

  • Page 10: Copyright

    Use and Maintenance Manual | TURNTABLE - MAST 1.1.4 COPYRIGHT This manual contains confidential industrial information belonging to MANUFACTURER. All rights are reserved and may be protected by copyright or other ownership laws and treaties. No part of this manual may be reproduced in any form or by any means without explicit permission from MANUFACTURER.

  • Page 11: Symbols - Meaning And Use

    Indicates a hazard with the risk of danger to the machine or the product being processed. Failure to observe warnings marked by this symbol can lead to malfunction or damage to the machine. INFORMATION Indicates notes and advice for practical machine use in the different operating modes. Fromm...

  • Page 12: Who The Manual Is For

    Use and Maintenance Manual | TURNTABLE - MAST WHO THE MANUAL IS FOR MACHINE OPERATOR: Operator who, after an appropriate training course in the use of the machine, is able to make the simplest adjustments. MECHANICAL MAINTENANCE TECHNICIAN: Qualified technician able to operate the machine like the machine operator and work on the mechanical devices for adjustment, maintenance and repair.

  • Page 13: Safety

    “OFF”. Fromm It is advisable to post a warning sign on the control panel onboard...

  • Page 14: Safety Signs

    • The machine can operate in clear air conditions at ambient temperatures of +5°C to +40°C. • The machine must be used exclusively by qualified personnel. Use and Maintenance Manual | TURNTABLE - MAST DANGER THE MACHINE MUST ONLY BE USED BY ONE OPERATOR AT A TIME, USE OF THE MACHINE BY 2 OR MORE OPERATORS AT THE SAME TIME IS FORBIDDEN.
  • Page 15 - Pick-up point for lifting and handling with a fork lift truck. - It is obligatory to switch off the machine and remove the plug before starting any maintenance operations or repairs. - Danger of falling from the turntable. - Finger crushing hazard due to moving parts. Picture 1 Fromm...

  • Page 16: Warnings Of Residual Risks

    Use and Maintenance Manual | TURNTABLE - MAST WARNINGS OF RESIDUAL RISKS The machine has been designed and constructed in such a way as to » See Picture 2 - pag. 10 allow the operator to use it safely, eliminating or cutting down to the minimum the possible residual risks by the adoption of safety devices.

  • Page 17: Safety Devices

    2 seconds. N.B: if the machine stops because devices (E) has been triggered, the carriage can be sent up to remove the foreign object that triggered it. Picture 3 Fromm...

  • Page 18: Turntable Version With Transpallet Access

    Use and Maintenance Manual | TURNTABLE - MAST 2.4.1 TURNTABLE VERSION WITH TRANSPALLET ACCESS A photocell (G) is located at the entrance to the transpallet access. » See Picture 4 - pag. 12 If this is obscured it prevents the machine from starting or stops it immediately if it is working.

  • Page 19: Personal Protective Equipment (Ppe)

    - Detailed indications regarding a specific operation to be carried out or the fault found. TECHNICAL ASSISTANCE see COVER WITH MACHINE IDENTIFICATION Best performance of our machines can only be maintained and guaranteed if original spare parts are used. Fromm...

  • Page 20: Machine Description

    Use and Maintenance Manual | TURNTABLE - MAST MACHINE DESCRIPTION MANUFACTURER AND MACHINE IDENTIFICATION DATA see COVER WITH MACHINE IDENTIFICATION The Identification plate, fixed to the machine chassis, shows the following information: - Manufacturer’s name and address - Machine type - Machine model - Serial number - Year of manufacture...

  • Page 21: General Description

    3) Roll holder carriage that moves vertically up and down; the vertical movement of the roll holder carriage, combined with the rotation of the table, wraps the product. 4) Electric panel, structure containing the main switch, the control pushbutton panel and the electrical components. Picture 6 Fromm...
  • Page 22 Use and Maintenance Manual | TURNTABLE - MAST The standard machine must work in specific environmental conditions, as indicated in the par. “5.1 PERMITTED AMBIENT CONDITIONS” pag. For operation in special environmental conditions, the machine may be built with certain features: Freezer Machines built with special features for use in environments with low temperatures such as cold rooms (down to -30 °...
  • Page 23 Adjusted and controlled by a sensor which measures its value. For specific information on the carriages, see par. “3.3 ROLL-HOLDER CARRIAGE” pag. 28. FM (MB) FE (EB) PRS/PS (MPS/MPS2) 1PRS (MPS) Picture 7 - Wrapping carriages available Fromm...
  • Page 24 Use and Maintenance Manual | TURNTABLE - MAST The machine may be supplied on request in the following versions: • Open base with low ramp (A) to allow a forklift truck (manual or » See Picture 8 - pag. 18 electric transpallet) to enter and place pallets directly onto the turntable •...
  • Page 25 The following optional units can be supplied on request: 1) Lifting frame that raises the machine off the ground. Allows the table to be loaded using a forklift (electric transpallet) allowing the front wheels to enter under the machine. Picture 9 Fromm...
  • Page 26 Use and Maintenance Manual | TURNTABLE - MAST 2) Access ramp: to turntable (not for recessed version). This allows a forklift truck (manual or electric transpallet) to place pallets directly onto the turntable. 3) Presser unit: is a device that clamps the product on the pallet from above.
  • Page 27 (Z). C) After the wrapping cycle, the pressing plate (X) must be rotated outside the edge of the machine before removing the pallet from the turntable, to avoid impacts to the presser. Picture 11 Fromm...

  • Page 28: Optional Combinations And Carriage

    Use and Maintenance Manual | TURNTABLE - MAST 3.2.1 OPTIONAL COMBINATIONS AND CARRIAGE FS335 FS340-350-380-385 FS370 Carrello FM FE carriage 1PRS carriage PRS-PS carriage Strip cut Strip tightener Automatic strip tightener Bubble wrap Mesh roller Film weighing Ramp Lifting frame...

  • Page 29: Door Window Application

    At the end of the cycle, the machine stops, maintaining the presser with the upper grippers (5) in position. The operator must cut the stretch film, hold the wrapped product, press the pedal (4) to lift the upper grippers (5) and remove the wrapped product. Picture 12 Fromm...
  • Page 30 Use and Maintenance Manual | TURNTABLE - MAST Version with roller unit on the plate Before starting, check the position of the support pins (6) based on the dimensions of the product to be wrapped. If necessary, move them, loosening the screw (7) and then tighten it in the desired position. Picture 13 Rev.2 01/03/2021...
  • Page 31 At the end of the cycle, the machine stops, maintaining the presser with the upper grippers (5) in position. The operator must cut the stretch film, hold the wrapped product, press the pedal (4) to lift the upper grippers (5) and remove the wrapped product. Picture 14 Fromm...

  • Page 32: Carriage Guide (Roll Container)

    Use and Maintenance Manual | TURNTABLE - MAST 3.2.2.2 CARRIAGE GUIDE (ROLL CONTAINER) This device helps guide and maintain position during “roll container” carriage wrapping (1). It is made up of two guides (2) attached to the plate that hold the carriage wheels on the side and a system (3) that blocks their exit during rotation of the turntable.
  • Page 33 MACHINE DESCRIPTION Fromm...

  • Page 34: Roll-Holder Carriage

    Use and Maintenance Manual | TURNTABLE - MAST ROLL-HOLDER CARRIAGE FM (MB) carriage With this carriage version, the application tension of the film on the » See Picture 16 - pag. 28 pallet can be adjusted. The carriage FM (MB) is composed of a rubber-coated roller (1) and a roller (2) with mechanical brake.
  • Page 35 (A), the symbol with the triangles identifies the side of the film to which the bonding agent (if present) is applied. • Diagram (A) is also attached to the carriage. Clockwise plate rotation Anti-clockwise plate rotation Picture 17 Fromm...

  • Page 36: 1Prs Carriage

    Use and Maintenance Manual | TURNTABLE - MAST 1PRS (EMPS) carriage With this carriage version, the application tension of the fi lm on the pallet. » See Picture 18 - pag. 31 This carriage can pre-stretch the fi lm according to fi xed ratios determined by interchangeable gears.
  • Page 37 (4) and behind the last idle roller (5). Now, and in this order, use one hand to press the dispenser button (6) and your other hand to pull the fi lm. Clockwise plate rotation Anti-clockwise plate rotation Picture 18 Fromm...
  • Page 38 Use and Maintenance Manual | TURNTABLE - MAST PRS (MPS) carriage With this carriage version, the application tension of the film on the » See Picture 19 - pag. 33 pallet. This carriage can pre-stretch the film according to fixed ratios determined by interchangeable gears.
  • Page 39 • Diagram (A) is also attached to the carriage. • Close the door making sure it is correctly secured. • Turn the main switch to the ‘I’ -ON position. Clockwise plate rotation Anti-clockwise plate rotation Picture 19 Fromm...
  • Page 40 Use and Maintenance Manual | TURNTABLE - MAST PS (MPS2) carriage With this carriage version, the tension with which the filmis applied to » See Picture 20 - pag. 35 the pallet. This carriage allows pre-stretching the film. Pre-stretch value can be set between 120% and 400%.
  • Page 41 • Diagram (A) is also attached to the carriage. • Close the door making sure it is correctly secured. • Turn the main switch to the ‘I’ -ON position. Clockwise plate rotation Anti-clockwise plate rotation Picture 20 Fromm...

  • Page 42: Optional Equipment

    Use and Maintenance Manual | TURNTABLE - MAST 3.3.1 OPTIONAL EQUIPMENT 3.3.1.1 AUTOMATIC CUT The automatic cycle can be used when the machine is equipped with the cutting unit, for cutting the film at the end of the cycle. The cutting unit, with the blade (1), includes the film coming out of the carriage and can also be installed after purchase of the machine.

  • Page 43: Strip Cut

    F58 = 0 and F57 = X. Fromm If, on the other hand, you do not want to overflow the top, it is also...
  • Page 44 delay insertion of the cut (F56=X seconds) at machine startup to being with an whole strip of film. F57 and F58 control the cut at the top of the product and exactly: Use and Maintenance Manual | TURNTABLE - MAST delays the insertion of the cut (F57 = X seconds) in descent startup if it was excluded with F58 = 0.

  • Page 45: Strip Tightener (Manual Version)

    The device is comprised of a frame (2) in which the grooved wheel (4) slides, with the help of a lever (3), reducing the width of the stretch film. Picture 23 Fromm...

  • Page 46: Strip Tightener (Automatic Version)

    Use and Maintenance Manual | TURNTABLE - MAST 3.3.1.4 STRIP TIGHTENER (AUTOMATIC VERSION) The automatic strip tightener reduces the width of the film to one string and reinforces binding of the product. SINGLE AUTOMATIC STRIP TIGHTENER DOUBLE AUTOMATIC STRIP TIGHTENER Picture 24 The device is made up of a frame (1) with a chain ring (2) controlled by a gear motor (3).
  • Page 47 (A), the symbol with the triangles identifies the side of the film to which the bonding agent (if present) is applied. IMMAGINE SPECIFICA Fromm Using the functions that can be set from the panel, the following is possible:...
  • Page 48 Use and Maintenance Manual | TURNTABLE - MAST Open the door and insert the film between the rollers following the path indicated in figure (A), the symbol with the triangles identifies the side of the film to which the bonding agent (if present) is applied. IMMAGINE SPECIFICA Using the functions that can be set from the panel, the following is possible:...

  • Page 49: Bubble Wrap

    MACHINE DESCRIPTION 3.3.1.5 BUBBLE WRAP This option is used to ensure greater protection of the product. A carriage (1) is added that holds the roll of bubble wrap that is applied between the product and the stretch film. Picture 27 Fromm...

  • Page 50: Mesh Roller

    Use and Maintenance Manual | TURNTABLE - MAST 3.3.1.6 MESH ROLLER The mesh roller allows the products to be wrapped using rolls of polyethylene mesh (1). This material is highly indicated for wrapping products that need ventilation. Ventilation is ensured even with a high number of layers necessary to ensure product stability.

  • Page 51: Film Weighing

    (V). INFORMATION If the weight is expressed in grams, to obtain good precision, correctly set the thickness of the film in microns (from 8 to 40) in the parameter F24. Picture 29 Fromm...

  • Page 52: Intended Use - Proper Use - Purpose

    Use and Maintenance Manual | TURNTABLE - MAST INTENDED USE - PROPER USE - PURPOSE The wrapping machine, designed to be anchored to the ground, has been designed and constructed for wrapping various types of products stacked on pallets with stretch film, in order to stabilise the package and to protect it from damp and dust during transport and storage.
  • Page 53 2200 1900 1000 1500 1200 Riveted 2200 1500 1650 1200 1000 1650 1200 1000 Transpallet 2200 2500 2700 3200 3500 3900 1200 1800 1200 1200 Low profile 1650 1200 1000 2200 2500 2700 3200 3500 3900 1200 Picture 30 Fromm...
  • Page 54 Use and Maintenance Manual | TURNTABLE - MAST Rev.2 01/03/2021...

  • Page 55: Unintended And Unauthorised Use - Foreseeable And Unforeseeable Improper Use

    - NEVER start the work cycle if the load is not centred properly on the turntable. - NEVER start the work cycle if the product loaded is tied outside the machine. - NEVER use the machine outdoors or under not permitted environmental conditions. Fromm...

  • Page 56: Technical Data And Noise

    Use and Maintenance Manual | TURNTABLE - MAST TECHNICAL DATA AND NOISE - Overall dimensions See Picture 31 - pag. 51 - Net weight of machine body 350 kg - Supply voltage 230 Volt - Frequency 50/60 Hz - Phases (single-phase + neutral + earth) - Nominal current 10 A...
  • Page 57 MACHINE DESCRIPTION OPTIONAL OPTIONAL Picture 31 Fromm...

  • Page 58: Work And Control Stations

    Use and Maintenance Manual | TURNTABLE - MAST WORK AND CONTROL STATIONS STATION A - Control area » See Picture 32 - pag. 53 The operator must be at this station when the machine is carrying out a wrapping cycle. It is the station from where the operator starts and stops the machine and changes the machine working modes.
  • Page 59 All operations that can be performed in station “C” must be carried out with the turntable fully down and the machine stopped. DANGER IT IS FORBIDDEN TO CROSS THE CENTRAL MACHINE AREA MARKED AS “D”. Clockwise plate rotation Anti-clockwise plate rotation Picture 32 Fromm...

  • Page 60: Transport-Handling-Storage

    Use and Maintenance Manual | TURNTABLE - MAST TRANSPORT-HANDLING-STORAGE PACKING AND UNPACKING The machine may be shipped in different ways depending on the transport requirements: - Machine on a wooden pallet and protected by transparent plastic wrapping. - Machine packed in a wooden crate of suitable dimensions. - Machine on wooden base and protected by a cage of wooden crossbars.

  • Page 61: Transporting And Handling The Packed Machine

    ALWAYS CHECK BEFORE ANY OPERATION THAT THERE ARE NO EXPOSED PERSONS IN HAZARDOUS ZONES (IN THIS CASE THE ENTIRE ZONE AROUND THE MACHINE PARTS IS TO BE CONSIDERED A HAZARDOUS ZONE). Package dimensions: 2900x2000x550 mm Package weight: 600 kg * STD machine Picture 33 Fromm...

  • Page 62: Transporting And Handling The Unpacked Machine

    Use and Maintenance Manual | TURNTABLE - MAST TRANSPORTING AND HANDLING THE UNPACKED MACHINE • Free the machine from the packaging as shown in the figure. » See Picture 34 - pag. 56 • Carefully insert the forks of the forklift into the rails (A), marked with the pictogram (B), to the maximum possible depth.
  • Page 63 » See Picture 35 - pag. 57 with the pictogram (B), to the maximum possible depth. • Lift and transport the machine. Net weight: 500 kg Picture 35 WARNING The machine with low profile base cannot be moved when assembled. Picture 36 Fromm...

  • Page 64: Storage Of Packed And Unpacked Machine

    Use and Maintenance Manual | TURNTABLE - MAST STORAGE OF PACKED AND UNPACKED MACHINE In the event of long periods of inactivity, the customer must check the place where the machine is positioned and depending on the type of packaging (crate, container, etc.), ensure that the storage conditions are suitable.
  • Page 65 TRANSPORT-HANDLING-STORAGE Fromm...

  • Page 66: Installation

    Use and Maintenance Manual | TURNTABLE - MAST INSTALLATION PERMITTED AMBIENT CONDITIONS Temperature: For regular operation of the machine, the ambient temperature must be between +5°C and +40°C. Atmospheric conditions: The electrical equipment is able to function correctly in atmospheric conditions with relative humidity not greater than 50% at a temperature of 40°C and 90% at a temperature not over 20°C (without condensation).

  • Page 67: Use And Maintenance Clearances

    The remaining sides of the machine must be placed as far as possible up against side walls or fixed barriers, to prevent easy access. Reference should always be made to the layout agreed with the manufacturer upon ordering. 0,5 m 0,5 m Picture 37 Fromm...

  • Page 68: Positioning The Machine

    Use and Maintenance Manual | TURNTABLE - MAST POSITIONING THE MACHINE 5.3.1 STANDARD MACHINE In its standard version, the machine is dispatched as follows: • base column tipped over the turntable; • presser unit (if supplied) dismounted. No particular preparation is required for the surface on which the machine is to stand.
  • Page 69 C) Insert the screws (3) side and secure the base column of the machine (4). D) Fit the motor guard (5) and secure it with the screws. Open key by 17 Hexagonal key by 3 Key compass by 17 Picture 38 Fromm...
  • Page 70 Use and Maintenance Manual | TURNTABLE - MAST FORKLIFT INSTALLATION A) Obtain the screws supplied for fastening the carriage. » See Picture 39 - pag. 64 B) Partially tighten the screws (1) with the washers (2) in the holes/ inserts (3) leaving 5-10 mm of space between the washer and the insert.
  • Page 71 (6) (figure A). » See Picture 40 - pag. 65 D) Lower the carriage to bring the screws to the end of the slot (6) (figure B). E) Tighten the screws (1) to fasten the carriage (4) (figure B). Picture 40 Fromm...
  • Page 72 Use and Maintenance Manual | TURNTABLE - MAST MOUNTING THE PRESSER UNIT (OPTIONAL) After lifting and fixing the column, mount the pressing arm. » See Picture 41 - pag. 66 A) Get the provided screws. B) Lift the complete arm (1) up to the attachment (2), tighten and secure the screws (3).
  • Page 73 INSTALLATION FIXING TO THE FLOOR A) Make holes in the floor at point (1-2-3-4), drilling through the » See Picture 42 - pag. 67 holes in the machine base. B) Insert steel anchors and tighten. Picture 42 Fromm...

  • Page 74: Low Profile Machine

    Use and Maintenance Manual | TURNTABLE - MAST 5.3.2 LOW PROFILE MACHINE ATTACHING THE LOW PROFILE BASE TO THE GROUND A) Position the machine in the desired location and remove the supports (B) for handling the machine (A). Picture 43 B) Make holes in the floor at point (1-2-3-4), drilling through the holes in the machine base.

  • Page 75: Transpallet Machine

    A) Dismantle the four safety covers (1-2-3-4). B) Make the holes in the floor at the points (5-6-7-8-9-10-11-12) drilling through the holes in the machine base. C) Insert the steel anchors and tighten. D) Assemble the four safety covers (1-2-3-4). Picture 45 Fromm...
  • Page 76 Use and Maintenance Manual | TURNTABLE - MAST POSITIONING RAMP FOR TP MACHINE ENTRY The machine may be delivered with the entry ramp already installed or » See Picture 46 - pag. 70 not installed but ready to be installed on the side chosen during the order phase.
  • Page 77 E) Re-install the ramp (3) and the casing (8) in the new positions, tighten and lock the screws (5) and (9). F) Using the path provided by the casings (8), run the connector (6) back to the sensor (7) and connect them. G) Replace the casings (1) and (2). Picture 47 Fromm...
  • Page 78 Use and Maintenance Manual | TURNTABLE - MAST H) Move the reflector (10) in the proper position so when the turntable (11) opening corresponds to the ramp (3), the reflector » See Picture 48 - pag. 72 (10) corresponds to the sensor (12) and remains in that position regardless of the position of the ramp (3).
  • Page 79 C) Adjust the distance (X) of the ramp from the turntable by tightening or loosening screws (2), the distance must be adjusted to 2 ÷ 5 mm (max). D) Tighten the screw (1). E) Tighten the lock nuts. Picture 50 Fromm...

  • Page 80: Machine Recessed Into The Floor (With Frame)

    Use and Maintenance Manual | TURNTABLE - MAST 5.3.4 MACHINE RECESSED INTO THE FLOOR (WITH FRAME) Before assembling the machine, create the recessed area following the diagram representing the reference hole (A). » See Picture 51 - pag. 74 Make a hole at least 8 cm deep (see A). Embed the template flush with the floor (B), level the bottom of the hole and fill in any unused areas (B1) as stated in the template’s technical specifications.

  • Page 81: Machine Recessed Into The Floor (Without Frame)

    (A). Position the machine (1) inside the hole (see B) and centre it, distributing the space in equal measure between the sides (25 mm) (see C). 25 mm 25 mm 25 mm Picture 52 Fromm...
  • Page 82 Use and Maintenance Manual | TURNTABLE - MAST Check the proper position of the machine, resting the sections (2) and (3) around the plate (4) leaving a distance of ~5 mm from the plate itself. If needed, correct the position of the machine (1) inside the hole to properly position the sections (2) and (3).
  • Page 83 Replace the sections (2) and (3), positioning them according to the previous instructions, 5 mm from the turntable; drill and M6 thread the base in correspondence of the holes (5) and attach the sections with a HSHC M6 screw. (D) Check for proper mounting (E). 5 (M6) Picture 55 Fromm...

  • Page 84: Machine With Weighing Base

    Use and Maintenance Manual | TURNTABLE - MAST 5.3.6 MACHINE WITH WEIGHING BASE Position the machine in the intended location; position the plates (A and B) as in the drawing so that the feet (C) fit in the specific seats (D). Level the machine by adjusting the height of each foot (C) until the work surface is perfectly horizontal.

  • Page 85: Machine With Transpallet

    Plug the charger into the port (6) next to the on button (5) then plug it into the power. INFORMATION During normal use, this operation must be repeated every evening at the end of the work shift to prolong battery life. DANGER Do not wrap products while the batteries are charging. Fromm...

  • Page 86: Electrical Connection

    Use and Maintenance Manual | TURNTABLE - MAST ELECTRICAL CONNECTION The machine is supplied with a cable (1) without a plug and already connected to the terminal board on the electric panel. DANGER IT IS MANDATORY TO CONNECT A PLUG TO THE SUPPLIED CABLE ; IT IS NOT PERMITTED TO CONNECT THE CABLE INSIDE AN ELECTRICAL PANEL.

  • Page 87: Starting Up The Machine

    4) Control panel Used to control the machine and the work cycle (for more information, consult the attached Operator Panel manual). Picture 59 Fromm...

  • Page 88: Instructions For Use

    Use and Maintenance Manual | TURNTABLE - MAST INSTRUCTIONS FOR USE 6.2.1 LOADING A ROLL OF FILM This is a general procedure. » See Picture 60 - pag. 83 Carriage-specific operations are described in the relative roll-holder carriage manual. A) Lower the roll-holder carriage (1) to make it easier to load the roll; B) turn the main switch (2) to ‘O’-OFF;...

  • Page 89: Cycle Stop

    The machine is equipped with an emergency pushbutton (8). Pressing » See Picture 60 - pag. 83 the pushbutton, the machine will stop immediately. To restart the machine it is necessary to turn the pushbutton to rearm and press the button to reactivate the control panel. Picture 60 Fromm...

  • Page 90: Safety Systems Efficiency Check

    Use and Maintenance Manual | TURNTABLE - MAST 6.2.6 SAFETY SYSTEMS EFFICIENCY CHECK This section contains a description of the actions the operator must take to test the efficiency of the safety systems, before starting up production. DANGER THIS PROCEDURE CAN BE OPERATED ONLY BY A GRADE 2 QUALIFIED MAINTENANCE ENGINEER.

  • Page 91: Maintenance

    - Use only original materials when repairing the machine in order to ensure the safety of the machine in any case. The tools available must be suitable for the task to be done. Never use any tool or equipment for a purpose other than that for which they were made. Fromm...

  • Page 92: Special Precautions

    Use and Maintenance Manual | TURNTABLE - MAST 7.1.1 SPECIAL PRECAUTIONS When performing maintenance or repair operations, observe the following: - Before starting work, post a sign “MACHINE UNDER MAINTENANCE” in a well visible position. - Do not use solvents or flammable materials. - Take care not to pollute the environment with cooling lubricants.

  • Page 93: Active Safety Devices Maintenance

    » See Picture 62 - pag. 87 Clean out the crush-protection safety devices with a jet of dry air. Check that the carriage bottom plate (A) are working properly. Make sure also that there are no foreign bodies in the crevices (C). Picture 62 Fromm...

  • Page 94: Daily Maintenance

    Use and Maintenance Manual | TURNTABLE - MAST 7.2.2 DAILY MAINTENANCE Cleaning. Carefully eliminate all traces of dirt on all the machine surfaces. Use a clean damp cloth. Clean the photocells with a clean soft cloth. 7.2.3 QUARTERLY MAINTENANCE Check the tension of the chain driving the turntable as follows: »...
  • Page 95 K) slide the support (8) towards the machine column; L) tighten the screws (7) and retension the chain as described in points f) and g); M) refit the guard (2) and secure it with the screws (1). Picture 64 Fromm...
  • Page 96 Use and Maintenance Manual | TURNTABLE - MAST Adjusting the friction wheels » See Picture 65 - pag. 90 To check and adjust the preload of the friction (driving) wheels (5), proceed as follows: A) Unscrew the screws (1). B) Remove the guard (2). C) Loosen the screw (3) and nut (4) until the friction wheel (5) pressure is released, remove the nut (7) and screw (8).

  • Page 97: Six-Monthly Maintenance

    (3), placed on the head of the column. C) The pulley is then adjusted along the slot, once it reaches the correct chain tension, tighten the lock nut (2). D) Replace the motor cover (1) and secure with the screws. Picture 66 Fromm...

  • Page 98: Out Of Service

    Use and Maintenance Manual | TURNTABLE - MAST OUT OF SERVICE DISMANTLING, SCRAPPING AND DISPOSAL DANGER IF THE MACHINE OR ITS COMPONENTS ARE FOUND TO BE NO LONGER SERVICEABLE OR REPAIRABLE BECAUSE THEY ARE BROKEN, WORN OR HAVE COME TO THE END OF THEIR WORKING LIFE, THEY MUST BE DEMOLISHED.
  • Page 100 Fromm Holding AG Hinterbergstrasse 26 6312 Steinhausen Switzerland...

This manual is also suitable for:

Fs370Fs340Fs350Fs380Fs385

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