KYORITSU 3132A - Manual (Page 3)

1. SAFTY PRECAUTIONS
○ The instrument is designed and tested in accordance with the following
standards and supplied in the best condition.
IEC 61010-1 Overvoltage CAT.III 600V Pollution Degree 2
IEC 61010-2-31 Safety requirements for hand-held probe assemblies
IEC 61557-1/2/4 Measuring equipment for low voltage distribution systems
IEC 61326-1 EMC
IEC 60529 (IP54) Dust & drip proof
This instruction manual contains warnings and safety rules which must be
observed by the user to ensure safety operation of the instrument and to retain
it in safe condition. Therefore, read through these instructions before using the
instrument.
WARNING
● Read through and understand instructions contained in this manual
before using the instrument.
● Save and keep the manual handy to enable quick reference whenever
necessary.
● The instrument must only be used by a competent trained person and
operated in strict accordance with the instructions. KYORITSU will not
accept any liability for any damage or injury caused by misuse or non-
compliance with the instructions or safety procedures.
● It is essential to understand the safety rules contained in the manual.
They must be observed when using the instrument.
Be sure to observe the above rules strictly. Not following the
instructions may cause injury or instrument damage.
○ The symbol on the instrument means that the user must refer to the
relevant section of this manual for safe operation of the instrument.
There are three kinds of the symbol
. Read the instructions following
each symbol carefully.
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CONTENTS
1.Safety Precautions …………………………………………………………… 1
2.Features ……………………………………………………………………… 4
3.Specifications ………………………………………………………………… 5
4.Instrument Layout …………………………………………………………… 8
5.Preparation for Testing ……………………………………………………… 9
5-1 Mechanical Zero Adjustment …………………………………………… 9
5-2 Battery Voltage Check ………………………………………………… 9
5-3 Test Probe Connection ………………………………………………… 9
5-4Test Probe check ………………………………………………………… 9
6.Operation …………………………………………………………………… 10
6-1 AC Voltage Warning Function ………………………………………… 10
6-2 Insulation Resistance Measurement ………………………………… 11
6-3 Continuity Testing (Resistance Tests) ……………………………… 13
7.Battery & Fuse Replacement ……………………………………………… 15
7-1 Battery Replacement ………………………………………………… 15
7-2 Fuse Replacement …………………………………………………… 15
8.Notes on Accessories ……………………………………………………… 16
8-1 Case Lid ………………………………………………………………… 16
8-2 How to Fit Strap Belt & Test Probe Pouch ………………………… 16
9. Cleaning of the Instrument ………………………………………………… 17
10. Service ……………………………………………………………………… 17
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