PC15250 Mk2
PHASE SEQUENCE INDICATOR
Instruction
Manual
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GENERAL SAFETY INFORMATION: Always read before proceeding.
Warning
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.
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.
This product must only be used by a competent person capable of interpreting the
results under the conditions and for the purposes for which it has been constructed.
Particular attention should be paid to the Warnings, Precautions and Technical
Specifi cations. Always check the unit is in good working order before use and that
there are no signs of damage to it. Do not use if damaged.
Where applicable other safety measures such as use of protective gloves, goggles
etc. should be employed.
Please keep these instructions for future reference. Updated instructions and
product information are available at: www.martindale-electric.co.uk
REMEMBER: SAFETY IS NO ACCIDENT
MEANING OF SYMBOLS:
Equipment complies with relevant EU Directives
End of life disposal of this equipment should be
in accordance with relevant EU Directives
Caution - risk of electric shock
Caution - risk of danger & refer to instructions
Equipment protected by double or reinforced insulation (Class II)
Three-phase alternating current
3
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Thank you for buying one of our products. For safety and full
understanding of its benefi ts please read this manual before use.
Technical support is available from 01923 441717 and
support@martindale-electric.co.uk.
CONTENTS
1 Introduction
1
1.1 Inspection
1
1.2 Description
1
1.3
Accessories
1
2
Product Specifi c Safety Information
2
2.1
Precautions
2
3 Operation
4
3.1
Description of LED Indicators
4
3.2
Use of Test Probe Shrouds
4
3.3 Proving
Check
4
3.4
Testing a 3 Phase Distribution System
5
3.5
Wiring Colour Coding
8
4 Maintenance
9
4.1 Fuse
Replacement
9
4.2 Cleaning
9
4.3
Repair & Service
9
4.4 Storage
Conditions
9
5 Warranty
10
Specifi cations
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1
1. INTRODUCTION
1.1 Inspection
Examine the shipping carton for any sign of damage. Inspect the
unit and any accessories for damage. If there is any damage then
consult your distributor immediately.
1.2 Description
The PC15250 is designed to quickly and simply prove the presence
of all three phases on a distribution system and indicate the phase
sequence.
It is ideal for identifying worn or unmarked cables or ensuring
motors etc. are wired with the correct phase sequence.
The retractable GS38 probe shields give a choice between longer
exposed tips for reaching inaccessible contacts and safer, shorter
lengths for increased safety.
1.3 Accessories (included)
Instructions
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