Fervi T051 Use And Maintenance Manual
USE AND
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MAINTENANCE MANUAL
Pocket digital multimeter
Art. T051
ORIGINAL INSTRUCTIONS
MEASURING
INSTRUMENTS
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FOREWORD
Read this manual before any operation
ORIGINAL INSTRUCTIONS
Before starting any operation it is compulsory to read this instruction manual. The guarantee
of smooth operation and full performance of the instrument is highly dependent on the
application of all the instructions contained in this manual.
Operator Qualification
The workers responsible for using this device must have all the necessary information,
education and receive adequate training regarding safety, including:
a) The conditions of use of the equipment;
b) Foreseeable abnormal situations, pursuant to Article 73 of Legislative Decree
81/08.
We guarantee the instrument complies with the specifications and technical
instructions described in the Manual on the date of its issuance (shown in this page).
On the other hand, the instrument may also be subject to important technical changes
in the future, without the manual being updated.
Therefore, see FERVI for information about modifications that could be implemented.
REV. 3 March 2014
All rights are reserved of reproduction and dissemination of th is Technical Manual and documentation cited and/or attached. It is expressly forbidden to reproduce, publish or distribute any information from th is Manual. Copyright by FERVI
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MEASURING
INSTRUMENTS
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CONTENTS
1 INTRODUCTION ........................................................................................4
2 SPECIFICATIONS ......................................................................................5
2.1 General Characteristics .................................................................................................5
2.2 Technical Specifications ................................................................................................5
2.2.1 Voltage DCV .............................................................................................................. 5
2.2.2 Voltage ACV .............................................................................................................. 6
2.2.3 Direct current DCA .....................................................................................................6
2.2.4 Resistance ................................................................................................................ 6
2.2.5 Audible continuity test and diode .................................................................................6
3 USING THE MULTIMETER ..........................................................................7
3.1 Preliminary notes.......................................................................................................... 7
3.2 Measurement of DC voltage DCV ...................................................................................7
3.3 Measuring direct current DCA ....................................................................................... 7
3.4 Measuring AC voltage ACV ............................................................................................7
3.5 Measuring resistors.......................................................................................................8
3.6 Measuring diodes and continuity tests .......................................................................... 8
4 REPLACING THE BATTERY AND THE FUSE .................................................9
4.1 Battery replacement ..................................................................................................... 9
5 IDENTIFICATION PLATE ......................................................................... 10
All rights are reserved of reproduction and dissemination of th is Technical Manual and documentation cited and/or attached. It is expressly forbidden to reproduce, publish or distribute any information from th is Manual. Copyright by FERVI
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