Hypertherm HPR260 Manual Gas Preventive Maintenance Program Rev.5 User Manual

Page 10

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TABLE OF CONTENTS

vi

HPR260 Auto Gas

Instruction Manual

5

Seguridad de los equipos de gas comprimido .................................................................................................................................1b-6

Los cilindros de gas pueden explotar si están dañados.................................................................................................................1b-6

El ruido puede deteriorar la audición ..................................................................................................................................................1b-6

Operación de marcapasos y de audífonos ........................................................................................................................................1b-6

Un arco plasma puede dañar tubos congelados .............................................................................................................................1b-6

Etiquetas de advertencia........................................................................................................................................................................1b-7

Section 2 SPECIFICATIONS .............................................................................................................................................2-1

System description ....................................................................................................................................................................................2-3

General...............................................................................................................................................................................................2-3

Power supply ...................................................................................................................................................................................2-3

Ignition console ................................................................................................................................................................................2-3

Selection console ............................................................................................................................................................................2-3

Metering console .............................................................................................................................................................................2-3

Torch ...................................................................................................................................................................................................2-3

Specifications..............................................................................................................................................................................................2-4

System gas requirements ..............................................................................................................................................................2-4

Power supply ....................................................................................................................................................................................2-5

Ignition console – 078172.............................................................................................................................................................2-6

Selection console – 078185 ........................................................................................................................................................2-8

Metering console – 078184 .........................................................................................................................................................2-9

Torch – 128818.............................................................................................................................................................................2-10

Section 3 INSTALLATION...................................................................................................................................................3-1

Upon receipt ................................................................................................................................................................................................3-3

Claims ...........................................................................................................................................................................................................3-3

Installation requirements...........................................................................................................................................................................3-3

Noise levels..................................................................................................................................................................................................3-3

Placement of system components .........................................................................................................................................................3-3

Torque specifications ......................................................................................................................................................................3-3

Installation requirements...........................................................................................................................................................................3-4

System components........................................................................................................................................................................3-5

Cables and hoses ............................................................................................................................................................................3-5

Supply gas hoses ............................................................................................................................................................................3-5

Customer supplied power cable ..................................................................................................................................................3-5

Recommended grounding and shielding practices............................................................................................................................3-6

Introduction ..................................................................................................................................................................................................3-6

Types of grounding ..........................................................................................................................................................................3-6

Steps to take .....................................................................................................................................................................................3-7

Grounding diagram .......................................................................................................................................................................3-10

Placement of the power supply..................................................................................................................................................3-11

Install the ignition console ...........................................................................................................................................................3-12

Placement of the selection console ..........................................................................................................................................3-14

Install the metering console ........................................................................................................................................................3-15

Power supply to ignition console leads ..............................................................................................................................................3-16

Pilot arc lead...................................................................................................................................................................................3-16

Negative lead..................................................................................................................................................................................3-16

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