Teledyne 751H User Manuals

Table of Contents

• 1 INTRODUCTION

  9
• PREFACE

  9
• 751H FEATURES

  9
• 2 SPECIFICATIONS AND APPROVALS

  11
• SPECIFICATIONS

  11
• SPECIFICATIONS

  11
• 2.2 APPROVALS AND CERTIFICATIONS

  12
• 2.2.1 Safety

  12
• 2.2.2 EMC

  12
• 3 GETTING STARTED

  13
• UNPACKING

  13
• INSTALLATION

  13
• INSTRUMENT PANEL

  14
• 751H STARTUP CONNECTIONS

  14
• 3.4 ELECTRICAL AND PNEUMATIC CONNECTIONS

  15
• 3.4.1 ELECTRICAL

  15
• 3.4.2 PNEUMATICS

  15
• POWER-UP

  16
• STORAGE AND TRANSPORTATION

  16
• EXPENDABLE KITS (OPT 42A)

  17
• FLOW RESTRICTOR (OPT 72B)

  17
• 4 OPERATION

  19
• 4.1 OVERVIEW

  19
• PNEUMATIC DIAGRAM

  20
• PLAN VIEW

  21
• INSTRUMENT PANEL

  21
• 4.2.1 Intake Filter

  22
• 4.2.2 Compressor

  22
• 4.2.3 Cooling Coil

  22
• 4.2.4 Water Trap

  22
• 4.2.5 Water Drain Valve

  22
• 4.2.6 Pressure Relief Valve

  23
• 4.2.7 Regenerative Dryer

  23
• 4.2.8 Pressure Sensor

  23
• 4.2.9 Pressure Regulator

  24
• Hydrocarbon (HC) Scrubber

  24
• NO-NO2 Scrubber

  25
• Charcoal Scrubber

  25
• Carbon Monoxide (CO) Scrubber

  25
• Final Filter

  25
• Pressure Gauge

  25
• Controller

  25
• CONTROL BOARD LAYOUT

  26
• Dewpoint Sensor

  27
• Instrument Panel Indicator Lights

  27
• POWER AND DEWPOINT CONDITION INDICATORS

  27
• 5 MAINTENANCE

  29
• SCHEDULE

  29
• MAINTENANCE SCHEDULE

  29
• MAINTENANCE MODE

  30
• CLEANING

  30
• CHECKING TUBING

  30
• REPLACING THE CHARCOAL SCRUBBER MEDIA

  31
• REPLACING THE NO - NO2 SCRUBBER MEDIA

  32
• REPLACING THE CO SCRUBBER

  32
• REPLACING THE HYDROCARBON (HC) SCRUBBER

  33
• SERVICING THE REGENERATIVE DRYER

  34
• REGENERATIVE DRYER

  36
• CHANGING THE REGENERATIVE DRYER’S 4-W AY VALVE

  37
• LEAK CHECK

  37
• 5.12.1 Intake Filter

  38
• 5.12.2 Final Filter

  38
• 6 TROUBLESHOOTING

  41
• TROUBLESHOOTING

  41