Fervi 0554 User And Maintenance Manual

Professional combined grinding machine

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USER AND
MAINTENANCE MANUAL
Professional combined grinding machine
Art. 0554
ORIGINAL INSTRUCTIONS

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Summary of Contents for Fervi 0554

  • Page 1 USER AND MAINTENANCE MANUAL Professional combined grinding machine Art. 0554 ORIGINAL INSTRUCTIONS...
  • Page 2 Manual on the date of issuance and listed herein; On the other hand, the machine may also be subject to important technical changes in the future, without the manual being updated. Therefore, contact FERVI information about modifications that could implemented.
  • Page 3: Table Of Contents

    MACHINES AND ACCESSORIES CONTENTS INTRODUCTION ..................4 ........................5 REFACE SAFETY WARNINGS .................. 6 ..............6 ENERAL SAFETY RULES FOR MACHINE EQUIPMENT ..........8 AFETY EGULATIONS FOR LECTRICAL ACHINE QUIPMENT .......................8 ECHNICAL UPPORT ......................8 THER ROVISIONS TECHNICAL SPECIFICATIONS ..............9 INSTALLING THE MACHINE..............10 ................
  • Page 4: Introduction

    MACHINES AND ACCESSORIES 1 INTRODUCTION The purpose of this manual is to provide the knowledge necessary for the use and maintenance of the bench grinding machine in question, and create a sense of responsibility and an understanding of the capabilities and limitations of the means entrusted to the operator.
  • Page 5: Preface

    MACHINES AND ACCESSORIES 1.1 Preface For safe and easy operation of the grinder, this manual must be read carefully in order to acquire the necessary knowledge. In other words, durability and performance are strictly dependent on how it is used. Even experienced bench grinding machine operators are required to follow the instructions below as well as the general precautions to be observed during operation.
  • Page 6: Safety Warnings

    MACHINES AND ACCESSORIES 2 SAFETY WARNINGS 2.1 General safety rules for machine equipment Risks associated with using the machine DO NOT underestimate the risks associated with using the machine and concentrate on the work in progress. Risks associated with using the machine Despite the implementation of all safety devices for safe use of the machine, it is necessary take note of all the requirements for the prevention of the accidents reported in various parts...
  • Page 7 MACHINES AND ACCESSORIES 13.Wear appropriate clothing. Loose clothing, dangling jewellery, long hair, etc.., can get caught in the moving parts, causing irreparable injury. 14.Do not pick up moving equipment (wheels, brushes, etc.) Do not lift the machine by the equipment parts. 15.To stop the equipment on the machine, always only use the stop command device (red button).
  • Page 8: Safety Regulations For Electrical Machine Equipment

    MACHINES AND ACCESSORIES 2.2 Safety Regulations for Electrical Machine Equipment Changes in the Electrical System  Do not modify the electrical system in any way. Any attempt in this regard may jeopardize the operation of electrical devices, thus causing malfunction or accident. ...
  • Page 9: Technical Specifications

    MACHINES AND ACCESSORIES 3 TECHNICAL SPECIFICATIONS Model Art. 0554 Weight (kg) 28/30. Voltage (V) Power (W) Frequency (80 - 16000 Hz) Size (mm) 520 x 225 x 300 Type of tool Dry grinding wheel Size (mm) 200 x 25 x 20...
  • Page 10: Installing The Machine

    MACHINES AND ACCESSORIES 4 INSTALLING THE MACHINE To install the Bench grinding machine, proceed as follows: Clean the Machine Before starting assembly, clean the protective product from the machine's components. 4.1 Positioning and fixing on the bench Loss of Stability Mount the Bench grinding machine on a surface that is solid and strong to avoid it falling over and so it does not cause vibrations;...
  • Page 11: Installation Of Screens And Clamping Brackets

    MACHINES AND ACCESSORIES 4.2 Installation of screens and clamping brackets 1. Mount the transparent protective screen of the dry grinding wheel using the fixing screws provided (see Figure 2). Place the protective screen so that it does not touch the wheel and there is a maximum gap (light) of 5 mm between the metal support of the screen itself and the wheel (see the screen in Figure 2).
  • Page 12: Connecting The Power Plug And Start-Up Test

    MACHINES AND ACCESSORIES 4.3 Connecting the Power Plug and Start-Up Test 1. Insert the power plug into a power outlet with a grounding wire. 2. Start the machine by pressing the green switch I (see Figure 7) and make sure that the rotating direction of the equipment is consistent with that indicated by the arrows marked on the protective casing (caps).
  • Page 13: Description Of The Machine

    MACHINES AND ACCESSORIES 5 DESCRIPTION OF THE MACHINE Figure 4 - Main Parts Machine body / motor; Start and stop buttons; Dry grinding wheel; Dry grinding wheel protective screen; Protective wheel casing; Brush Bracket for supporting pieces; Fastening holes on the bench Bracket adjustment knob Page 13 di 31...
  • Page 14: Nameplate

    MACHINES AND ACCESSORIES 5.1 Nameplate The following nameplate is attached to the machine: Figure 5 – Nameplate Page 14 of 31...
  • Page 15: Pictograms

    MACHINES AND ACCESSORIES 5.2 Pictograms The machine has the following warning and attention pictograms (Figure 6): Figure 6 – Caution and warning pictograms. Page 15 di 31...
  • Page 16 MACHINES AND ACCESSORIES Legend PLATE IN ITALIAN PLATE IN ENGLISH Errore. Non si possono creare oggetti dalla modifica di codici di DON’T REMOVE SAFETY DEVICES AND GUARDS campo. REMOVAL AND RIMUOVERE FRAUDULENT I DISPOSITIVI DI OMISSION ARE SICUREZZA STRICTLY FORBIDDEN È...
  • Page 17 MACHINES AND ACCESSORIES ATTENZIONE!! CAUTION!!  LEGGERE LE ISTRUZIONI PRIMA DI UTILIZZARE LA  READ INSTRUCTIONS BEFORE USING MACCHINA MACHINE.  NON AVVICINARE MANI ALL’UTENSILE  KEEP HANDS AWAY FROM THE MOVING TOOL. MOVIMENTO  DON’T GRAB THE PIECE WITH YOUR HANDS TO STOP ...
  • Page 18: Control Switches

    MACHINES AND ACCESSORIES 6 CONTROL SWITCHES They are located on the base of the machine body. They are used to turn the bench grinding machine on and off. 6.1 On switch (start) The green button (I), is used for starting (turning on) the bench grinding machine (Figure 7).
  • Page 19: Emergency Button

    MACHINES AND ACCESSORIES 6.3 Emergency Button On the control buttons panel there is an emergency stop button. To stop the machine in case of emergency, press the red button. When it is pushed, the motion of the electric motor and the grinding wheels is interrupted.
  • Page 20: Operation

    MACHINES AND ACCESSORIES 7 OPERATION 7.1 Instructions for Use Bench grinding machines are very easy to use. The dry grinding wheel is used for grinding, sanding and/or smoothing solid and massive material (especially metal and metal alloys) by abrasion. The metallic brush is used to clean away impurities and polish the outer surfaces of solid and resistant items.
  • Page 21: Using The Dry Grinding Wheel

    MACHINES AND ACCESSORIES 7.2 Using the dry grinding wheel Press the green start button (start, see Figure 9) Figure 9 – Starting the grinding wheel. Place the piece to be ground on the support bracket and push it towards the grinding wheel without pressing excessively;...
  • Page 22: Machine Safety

    MACHINES AND ACCESSORIES 8 MACHINE SAFETY 8.1 Electrical Safety The control device inserted in the electrical circuit of the Bench grinding machine is a magnetic switch with two buttons (see Section 6 of this manual). This prevents the danger of unwanted and/or accidental starts of the machine, since the switch can only be activated through a voluntary action suitable for the given purpose and when the machine is powered.
  • Page 23: Mechanical" Safety Devices

    MACHINES AND ACCESSORIES 8.2 "Mechanical" Safety Devices Protective casing and transparent screens This prevents the hot splinters, dust or wheel fragments that eventually get separated from being thrown into the operator's face. Checking the Safety devices  Each time the grinding wheel is used, check that the safety devices function and are positioned properly.
  • Page 24: Maintenance

    MACHINES AND ACCESSORIES 9 MAINTENANCE 9.1 Routine maintenance Electric Shock Before maintenance or checks, turn off the machine and ALWAYS unplug the plug from the power outlet. This is so that there is no risk of electric shock. Regularly clean and take care of the machine to guarantee proper efficiency and a long working life.
  • Page 25: Replacing Tools

    MACHINES AND ACCESSORIES 9.2 Replacing tools Electric shock Before replacing tools, turn off the machine and ALWAYS unplug the plug from the power outlet. This is so that there is no risk of electric shock. Characteristics of the Wheels  Do not use grinding wheels with a cavity.
  • Page 26: Dry Grinding Wheel

    MACHINES AND ACCESSORIES 9.2.1 Dry grinding wheel 1. Unscrew the three fastening screws and remove the protective casing. 2. For this purpose use a screwdriver. Figure 12 – Protective casing. 3. Unscrew the fastening nut (ref. 17 in Figure 13) using a spanner for hexagonal nuts, turning anti-clockwise.
  • Page 27: Metal Brush

    MACHINES AND ACCESSORIES 9.2.2 Metal brush 1. Insert the steel pin in the hole which is located on the brush shaft, between the brush itself and the protective casing. Figure 14 – Hole on the shaft. Unscrew the fastening nut (ref. 19 in Figure 15) using a spanner for hexagonal nuts, turning anti-clockwise.
  • Page 28: Fault Finding

    MACHINES AND ACCESSORIES 10 FAULT FINDING PROBLEM PROBABLE CAUSE SOLUTION Damaged bearings. Contact the service department. Lubricate. Bearings not lubricated. Remove / replace the Rubbing of a tool. tools and check they are Noisy operation. balanced. Tighten the fastening nut. Loose tool.
  • Page 29: Disposal Of Parts And Materials

    MACHINES AND ACCESSORIES 11 DISPOSAL OF PARTS AND MATERIALS If the machine is to be scrapped, its parts must be disposed of separately. Respect the Environment! Contact a specialist centre for the collection of metallic materials. The structure of the grinding wheels is made of steel, the grinding wheels are made of sintered abrasive material while the transparent protective screens and some seals are made of polymeric material.
  • Page 30: Electrical Circuit

    MACHINES AND ACCESSORIES 12 ELECTRICAL CIRCUIT Figure 16 – Wiring diagram. Page 30 of 31...
  • Page 31: Parts Of The Machine

    MACHINES AND ACCESSORIES 12.1Parts of the machine Figure 17 – Set of parts. Page 31 di 31...
  • Page 32 MACHINES AND ACCESSORIES Code Description N° Code Description N° 0554/01 Left external casing 0554/30 Bolt 0554/02 Disc lock nut 0554/31 Abrasive Disc 0554/03 Disc flange 0554/32 Short axis 0554/04 Disc nameplate 0554/33 Disc flange 0554/05 Abrasive disc 0554/34 Disc lock nut...

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