MARTINDALE IN2101 Instruction Manual

IN2101 / IN2102
INSULATION TESTER
1. SAFETY INFORMATION: Always read before proceeding.
REMEMBER: SAFETY IS NO ACCIDENT
These instructions contain both information and warnings that are
necessary for the safe operation and maintenance of this product. It
is recommended that you read the instructions carefully and ensure
that the contents are fully understood. Failure to understand and to
comply with the warnings and instructions can result in serious injury,
damage or even death.
Particular attention should be paid to the Warnings, Precautions and
Technical Specifications.
Please keep these instructions for future reference. Updated
instructions and product information are available at:
www.martindale-electric.co.uk
1.1 Meaning of Symbols and Markings
Caution - risk of danger & refer to instructions
Caution - risk of electric shock
Equipment protected by double or reinforced insulation
(Class II)
Do not use in distribution systems with voltages higher
>500V
than 500V.
CAT II (Measurement Category II) is applicable to test and
measuring equipment connected directly to utilization points
(socket outlets and similar points) of the low-voltage MAINS
installation.
I
NSTRUCTION
M
ANUAL
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ALWAYS READ THESE INSTRUCTIONS BEFORE PROCEEDING
Thank you for buying one of our products. For safety and a full understanding of its benefits
please read this manual before use. Technical support is available from 01923 441717 and
support@martindale-electric.co.uk
CONTENTS
1 Safety Information
1.1 Meaning of Symbols and Markings
1.2 Precautions
2 Introduction
2.1 Inspection
2.2 Description
2.3 Accessories
2.4 Battery Installation
3 Operation
3.1 General
3.2 Low Battery Indication
3.3 Defective Fuse Indication
3.4 Description of Insulation Tester Elements
3.5 Description of Press Buttons
3.6 Description of LCD Symbols
3.7 Battery Check
3.8 Auto Power Off
3.9 Display Auto Hold
3.10 Display Backlight
3.11 Turning the Buzzer Off
3.12 Zero Function
3.13 Locking the Test Button
3.14 Use of the TL47 Test Leads
3.15 Voltage Measurements
3.16 Insulation Resistance Measurements
3.17 Continuity Measurements
3.18 Resistance Measurements
3.19 Resistance Measurements with Buzzer
4 Maintenance
4.1 Battery Replacement
4.2 Fuse Replacement
4.3 Test Lead Replacement
4.4 Calibration
4.5 Cleaning
4.6 Repair & Service
4.7 Storage Conditions
5 Warranty
Specifications
CAT III (Measurement Category III) is applicable to test and
measuring equipment connected to the distribution part of
the building's low-voltage MAINS installation.
CAT IV (Measurement Category IV) is applicable to test and
measuring equipment connected at the source of the
building's low-voltage MAINS installation.
For further information on measurement categories visit
www.martindale-electric.co.uk/measurement_categories.php
Equipment complies with relevant EU Directives
End of life disposal of this equipment should be in
accordance with relevant EU Directives.
1.2 Precautions
This product has been designed with your safety in mind, but please
pay attention to the following warnings and cautions before use.
Warnings
In order to avoid the danger of electrical shock, it is important that
proper safety measures are taken when working with voltages
exceeding 30V AC rms, 42V AC peak or 60V DC.
Where applicable other safety measures such as the use of protective
gloves, goggles etc. should be employed.
The insulation tester must only be used by a skilled and competent
person who is familiar with the relevant regulations, the safety risks
involved and the consequent normal safe working practices, and
under the conditions and for the purposes for which it has been
constructed and specified.
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