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INSTRUCTION MANUAL Original instructions in Italian PTO 22 Designation: GUARD FOR LARGE LATHE Model: PTO 22 Tecno Più Srl Via Tempio Malatestiano, 21 47921 Rimini (RN) Tel. +39 0721 476381 website: www.tecnopiu.it...
TABLE OF CONTENTS HOW TO CONSULT THE INSTRUCTION MANUAL HOW TO USE THE INSTRUCTION MANUAL 0.2.1 PURPOSE OF THE INSTRUCTION MANUAL 0.2.2 HOW TO STORE THE INSTRUCTION MANUAL 0.2.3 INSTRUCTION MANUAL UPDATE GLOSSARY SAFETY DECALS 0.4.1 HAZARD PICTOGRAMS 0.4.2 PROHIBITION PICTOGRAMS 0.4.3 MANDATORY PICTOGRAMS GENERAL SAFETY WARNINGS...
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TABLE OF CONTENTS DECOMMISSIONING WASTE DISPOSAL AND PACKAGING SPARE PARTS AND SERVICE Rev. 01 PTO 22 GUARD FOR LARGE LATHE p. I-3...
0 - INTRODUCTION HOW TO CONSULT THE INSTRUCTION MANUAL This instruction manual consists of: • COVER WITH SAFETY PART IDENTIFICATION • TABLE OF CONTENTS • INSTRUCTIONS AND/OR NOTES ON THE SAFETY PART • ANNEXES Consult the COVER to find the safety part model covered in the manual and in your possession. By consulting the TABLE OF CONTENTS, it is possible to find the CHAPTER and PARAGRAPH under which all the notes relating to a particular topic are listed.
0 - INTRODUCTION HOW TO USE THE INSTRUCTION MANUAL 0.2.1 PURPOSE OF THE INSTRUCTION MANUAL This INSTRUCTION MANUAL constitutes the guide to the INSTALLATION, USE, MAINTENANCE and DE- COMMISSIONING of the safety component in question. It is an integral part of the safety part and provides all the necessary information for: •...
0 - INTRODUCTION GLOSSARY • Danger Potential source of damage. • Hazard zone Any zone inside and/or near a machine in which the presence of an exposed person poses a risk to that person’s health and safety. • Exposed person Any person who is wholly or partially in a hazardous zone.
0 - INTRODUCTION • Interlocked guard Guard associated to an interlocking device that guarantees that: - The hazardous operations of the machine "affected" by the guard can not be carried out until the guard has been closed; - If the guard is opened during hazardous machine operations, a stop command is given; - Closing the guard permits hazardous machine operations "affected"...
0 - INTRODUCTION GENERAL SAFETY WARNINGS Please read this manual carefully before commissioning, operating, maintaining or oth- erwise working on the safety component. • Personnel involved in the use and maintenance of the safety component must wear clothing that is appropriate for the working environment and the situation in which they find themselves;...
0 - INTRODUCTION LIMITATIONS AND LIABILITY Any operation NOT explicitly described or NOT explicitly permitted by this manual is strictly forbidden. No liability, civil, criminal or otherwise, can be attributed to its manufacturer in the event of an accident occurring due to failure to comply with safety regulations. Whoever purchases and/or gives or receives such equipment without acknowledging the validity of the preceding clauses shall immediately renounce the use of such equipment, otherwise the preceding clauses shall be deemed to be explicitly and irrevocably accepted by the mere switching on and use of the equip-...
1 - SAFETY PART INFORMATION MANUFACTURER'S IDENTIFICATION DATA COMPANY NAME: TECNO PIÙ S.r.l. Registered office: Via Tempio Malatestiano, 21 47921 Rimini (RN) – Italy Offices and factory: Via Pio la Torre, 5 61010 Tavullia (PU) – Italy +39 0721 476381 E-mail info@tecnopiu.it...
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1 - SAFETY PART INFORMATION Drawing 1 Support frame with steel guides Slide carriage with recirculating ball bearings Double steel slide rail Interlocked microswitch Removable aluminium frame Sheet metal protection panel Transparent polycarbonate screen CODE PTO 22 PTO 21/080 1000 1000 390-590 930-1490...
2 - SAFETY REASONABLY FORESEEABLE IMPROPER USE Reasonably foreseeable misuse includes all uses not explicitly mentioned in this manual, in particular: • Use of the safety component in a non-professional environment or by non-professional personnel; • Use of the safety component by unauthorised and untrained personnel; •...
2 - SAFETY 2.1.1 MICROSWITCHES Microswitches are the devices that monitor the opening and closing status of mobile guards. They are interlocked to the control circuit that manages their safety functions. The mobile guard installed is equipped with a safety microswitch that stops the machine if it is opened during the operating cycle, not allowing it to restart as long as the guard remains open and until the circuit is reset by the relevant procedure.
Personne autorisée à compléter Authorized person to fill in the Persona autorizzata alla le dossier technique: technical file: compilazione del fascicolo tecnico: Tecno Più srl Tecno Più srl Tecno Più srl Via Tempio Malatestiano, 21 Via Tempio Malatestiano, 21 Via Tempio Malatestiano, 21...
3 - TRANSPORT AND HANDLING SUPPLY STATUS AND PREPARATION The costs, as well as the preparation of the safety component on the machine, are borne by the Customer and include: • Prepared for anchoring on the machine; • The Power Supply of the machine, in accordance with the Standards in force in the Country of use. Installation requires a manoeuvring area around the machine appropriate to the requirements of the op- erations to be performed.
4 - INSTALLATION AND COMMISSIONING 4 - INSTALLATION AND COMMISSIONING PREPARATION The package contains - ref. drawing (2): 1. the technical documentation; 2. the front screen complete with plate-detail (1); 3. the rear screen complete with plates - detail (2); 4.
4 - INSTALLATION AND COMMISSIONING INSTALLATION The assembled guard must be properly secured to the operating machine by means of suitable supports and fastening systems. The guard is supplied as standard with an anchor kit consisting of 16 M8x30 screws (hexagonal head) and 16 M8x16 washers - drawing (5) detail (1): 1.
4 - INSTALLATION AND COMMISSIONING ELECTRICAL CONNECTION The installed guard must be properly connected to the operating machine to perform the safety function as required by the standard. The electrical connection must be made according to the diagram in - drawing (9). For the specific characteristics of the microswitch, please refer to the attached component data sheet.
5 - USE AND MAINTENANCE WORKSTATION The safety guard PTO 22 protects the operator from the front, observe the workstation as shown in - draw- ing (11). BEFORE STARTING ANY WORK Before starting any work, it is necessary: 1. Check the intact state of the protective screen, if you notice any cracks or splits as shown in drawing (13) detail (A) - contact the maintenance service immediately for replacement of the damaged part;...
6 - MAINTENANCE FOR MAINTENANCE TECHNICIAN MAINTENANCE FOR INSTALLATION TECHNICIAN Any cleaning of the safety component must be carried out with the machine switched off and performed by personnel suitably trained in routine maintenance operations. Cleaning of the various components can be carried out with common universal degreasers, absolutely no corrosive agents or solvents should be used.
7 - ADDITIONAL INSTRUCTIONS GENERAL WARNINGS • The disposal and scrapping of the safety component must be carried out by qualified personnel who are familiar with the safety regulations for the type of work to be performed. • As the safety component is disconnected from the various sources of energy, the operator must wear the personal protective equipment deemed most appropriate according to the type of residual or in- herent danger when disassembling the parts.
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7 - ADDITIONAL INSTRUCTIONS WASTE DISPOSAL AND PACKAGING If you decide to no longer use the safety component which is the subject of this manual, because it is ob- solete or irretrievably defective or worn out, take it out of service using the following procedures: 1.
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Tecno Più Srl Via Tempio Malatestiano, 21 47921 Rimini (RN) Tel. +39 0721 476381 website: www.tecnopiu.it...
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