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Hypertherm POWERMAX 800 - User Manual

Hypertherm POWERMAX 800
94 pages
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EN50199
EN50192
Plasma Arc
Cutting System
Service Manual
802280 - Revision 4
®

Table of Contents

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Hypertherm POWERMAX 800 Specifications

General IconGeneral
Open Circuit Voltage (OCV)300 VDC
Torch Length7.6 m (25')
Input Power480 V, 3-PH, 50/60 Hz
Output Current Range20-80A
Gas SupplyAir, O2, N2
Cutting Capacity (Recommended)20 mm (3/4") @ 500 mm/min (20 ipm)
Cutting Capacity (Maximum)25 mm (1") @ 250 mm/min (10 ipm)
Severance Cut32 mm (1 1/4") @ 125 mm/min (5 ipm)
Cutting Thickness (Mild Steel)Up to 1"
Cutting Speed20 mm (3/4") @ 500 mm/min (20 ipm)

Summary

EMC Introduction and Electromagnetic Compatibility

Electromagnetic Compatibility Methods

Techniques for reducing emissions, mains supply, and bonding.

Maintenance and Cable Management

Routine maintenance and proper handling of cutting cables.

Warranty Information

General Terms and Legal Disclaimers

Covers general warranty, patent indemnity, and disclaimers.

Section 1 SAFETY

Understanding Safety Notations

Explains the use of notes, cautions, and warnings in the manual.

General Safety Warnings

Describes situations presenting physical danger and advice to avoid them.

Safety Precautions

Personal Protection Measures

Protective measures for eyes, skin, and respiratory health.

Hazard Prevention (Fire & Shock)

Essential precautions to prevent fires and electric shocks.

Safety Precautions (Continued)

Gas and Cylinder Safety

Safety guidelines for compressed gases, cylinders, and regulators.

Hose and Pressure Regulator Safety

Safe practices for using and maintaining gas hoses and regulators.

Safety Precautions (Continued)

Operational Safety Practices

Safety regarding noise, grounding, input power, and work cables.

Health and Environmental Safety

Safety for work tables and electronic health support devices.

Section 1 a SÉCURITÉ (French)

Identifying and Following Safety Instructions (French)

How to identify and follow safety instructions and symbols.

Fire and Explosion Hazards (French)

Hazards and prevention measures for fire and explosion during cutting.

SÉCURITÉ (French)

Electric Shock Hazards and Prevention (French)

Dangers of electric shock and detailed preventive measures.

Toxic Fume Hazards (French)

Risks associated with toxic fumes produced during cutting operations.

SÉCURITÉ (French)

Arc Hazards and Personal Protection (French)

Risks from plasma arc, including burns and radiation.

Grounding and Power Supply Safety (French)

Proper grounding of cables, work tables, and power supply.

SÉCURITÉ (French)

Compressed Gas Cylinder Safety (French)

Safety guidelines for handling and using compressed gas cylinders.

Noise and Health Device Safety (French)

Safety related to noise exposure and electronic health devices.

Section 2 DESCRIPTION & SPECIFICATIONS

System Overview and Specifications

Overview and technical details of the Powermax800 system.

IEC Symbols Reference

Explanation of IEC symbols found in the manual.

DESCRIPTION & SPECIFICATIONS

System Overview

Overview of the Powermax800 plasma cutting system.

DESCRIPTION & SPECIFICATIONS

Power Supply Specifications

Technical specifications for the Powermax800 Power Supply.

DESCRIPTION & SPECIFICATIONS

PAC121 50 A Torches Specifications

Detailed specifications for the PAC121 50A torches.

DESCRIPTION & SPECIFICATIONS

S MARK Compliance

Explanation of the S mark and its compliance requirements.

DESCRIPTION & SPECIFICATIONS

IEC Symbols Reference

Explanation of IEC symbols used in the manual.

Section 3 MAINTENANCE

Routine Maintenance and Troubleshooting

Procedures for routine maintenance and diagnosing system issues.

Board Level Maintenance

Information and test points for power and control boards.

Torch Maintenance and Replacement

Procedures for torch maintenance and parts replacement.

MAINTENANCE

Routine Maintenance: Filter Cleaning

Cleaning the filter bowl and element to remove moisture.

MAINTENANCE

Cooling Air Filter Maintenance

Steps to remove, clean, and replace the cooling air filter.

MAINTENANCE

Theory of Operation

Explanation of the system's operational principles.

MAINTENANCE

Sequence of Operation

Describes the operational sequence for plasma cutting.

MAINTENANCE

Troubleshooting Procedures

General troubleshooting procedures for the power supply.

Visual Inspections

Performing external and internal visual checks for damage.

MAINTENANCE

Internal Visual Inspection

Performing internal visual checks on the equipment.

MAINTENANCE

Initial Resistance Checks

Performing initial resistance checks before powering up.

MAINTENANCE

Single-Phase Resistance Check

First resistance check for single-phase power.

MAINTENANCE

Three-Phase Resistance Check

First resistance check for three-phase power.

MAINTENANCE

Three-Phase Resistance Check (Continued)

Continuation of the three-phase resistance check.

MAINTENANCE

Troubleshooting Check #2

Performing the second troubleshooting check.

MAINTENANCE

Troubleshooting Check #3

Performing the third troubleshooting check.

MAINTENANCE

Troubleshooting Check #4

Performing the fourth troubleshooting check.

MAINTENANCE

Troubleshooting Check #5

Performing the fifth troubleshooting check.

MAINTENANCE

Corrective Maintenance Checks

Performing corrective maintenance procedures.

MAINTENANCE

Corrective Maintenance Checks (Continued)

Continuation of corrective maintenance procedures.

MAINTENANCE

Initial Start Troubleshooting

Initial troubleshooting steps for starting the system.

MAINTENANCE

Troubleshooting Flow

Troubleshooting branch continuing from page 3-19.

MAINTENANCE

Troubleshooting Flow

Troubleshooting branch continuing from page 3-20.

MAINTENANCE

Troubleshooting Flow

Troubleshooting branch continuing from page 3-21.

MAINTENANCE

Troubleshooting Flow

Troubleshooting branch continuing from page 3-22.

MAINTENANCE

Troubleshooting Flow

Troubleshooting branch continuing from page 3-23.

MAINTENANCE

Troubleshooting Flow

Troubleshooting branch continuing from page 3-24.

MAINTENANCE

Power Board Components

Details about the power board and its components.

MAINTENANCE

Control Board LEDs and Test Points

Description and location of control board LEDs and test points.

MAINTENANCE

Control Board LED Functions

Continued description of control board LEDs and their functions.

MAINTENANCE

Control Board Test Points

Identifies test points on the control board for diagnostics.

MAINTENANCE

Torch Circuit Checks

Procedures to check the torch functionality and circuits.

Cap Sensor Circuit Diagnostics

Diagnosing issues with the torch cap sensor circuit.

MAINTENANCE

Torch Start Circuit Diagnostics

Diagnosing issues with the torch start circuit.

MAINTENANCE

PAC121 TS Torch Parts Replacement

Procedures for removing and replacing PAC121TS torch parts.

MAINTENANCE

PAC121 TS Torch Switch Replacement

Steps to remove and replace the torch switch.

MAINTENANCE

PAC121 MS Torch Parts Replacement

Procedures for removing and replacing PAC121MS torch parts.

MAINTENANCE

PAC121 MS Torch Assembly Procedures

Explains the assembly of the PAC121MS torch.

MAINTENANCE

Quick Disconnect O-Ring Replacement

How to remove and replace the quick disconnect O-ring.

Section 4 PARTS LIST

Power Supply Parts (208;240;480 V, 200;230;400 V)

Lists parts for the Powermax800 power supply models.

PARTS LIST

Power Supply Front Panel Parts

Parts list for the Powermax800 power supply front panel components.

PARTS LIST

Power Supply Front Panel Exploded View

Exploded view of the Powermax800 power supply front.

PARTS LIST

Power Supply Top and Right Side Parts

Parts list for the top and right side of the power supply.

PARTS LIST

Power Supply Top and Right Side Exploded View

Exploded view of the power supply top and right side.

PARTS LIST

Power Supply Bottom and Left Side Parts

Parts list for the bottom and left side of the power supply.

PARTS LIST

Power Supply Bottom and Left Side Exploded View

Exploded view of the power supply bottom and left side.

PARTS LIST

Power Supply Rear Panel Parts

Parts list for the rear of the power supply.

PARTS LIST

Power Supply Rear Panel Exploded View

Exploded view of the power supply rear.

PARTS LIST

PAC121 TS Torch Assembly Parts

Parts list for the PAC121TS torch assembly.

PARTS LIST

PAC121 MS Torch Assembly Parts

Parts list for the PAC121MS torch assembly.

PARTS LIST

Consumable Parts

List of consumable parts for the plasma cutting system.

PARTS LIST

Upgrade Kits and Optional Parts

List of upgrade kits and optional parts for Powermax800.

PARTS LIST

Recommended Spare Parts (208;240;480 V)

Recommended spare parts for the Powermax800 (208/240/480V).

Section 5 PARTS LIST - CE

400 V CE Power Supply Parts

Parts list for the 400V CE Powermax800 power supply.

PARTS LIST - CE

400 V CE Power Supply Front Parts

Parts list for the front of the 400V CE power supply.

PARTS LIST - CE

400 V CE Power Supply Front Exploded View

Exploded view of the 400V CE power supply front.

PARTS LIST - CE

400 V CE Power Supply Top;Right Side Parts

Parts list for the top and right side of the 400V CE power supply.

PARTS LIST - CE

400 V CE Power Supply Top;Right Side Exploded View

Exploded view of the 400V CE power supply top and right side.

PARTS LIST - CE

400 V CE Power Supply Bottom;Left Side Parts

Parts list for the bottom and left side of the 400V CE power supply.

PARTS LIST - CE

400 V CE Power Supply Bottom;Left Side Exploded View

Exploded view of the 400V CE power supply bottom and left side.

PARTS LIST - CE

400 V CE Power Supply Rear Parts

Parts list for the rear of the 400V CE power supply.

PARTS LIST - CE

400 V CE Power Supply Rear Exploded View

Exploded view of the 400V CE power supply rear.

PARTS LIST - CE

PAC121 TS Torch Assembly CE Parts

Parts list for the PAC121TS torch assembly (CE version).

PARTS LIST - CE

PAC121 MS Torch Assembly CE Parts

Parts list for the PAC121MS torch assembly (CE version).

PARTS LIST - CE

Consumable Parts - CE

Consumable parts list for CE models.

PARTS LIST - CE

Upgrade Kits and Optional Parts (CE)

Upgrade kits and optional parts for Powermax800 (CE).

PARTS LIST - CE

Recommended Spare Parts - Powermax800 400 V CE

Recommended spare parts for Powermax800 400V CE.

Section 6 WIRING DIAGRAMS

Powermax800 Electrical Schematics

Electrical schematics for various Powermax800 models.

Powermax800 Troubleshooting Schematics

Troubleshooting schematics for Powermax800 and CE models.

WIRING DIAGRAMS

PMX800 Electrical Schematic (208-240-480 V)

Electrical schematic for Powermax800 208-240-480V.

WIRING DIAGRAMS

PMX800 Electrical Schematic (200-230-400 V)

Electrical schematic for Powermax800 200-230-400V.

WIRING DIAGRAMS

PMX800-CE Electrical Schematic (400 V)

Electrical schematic for Powermax800-CE 400V.

Control Board Test Points and LED Functions

LED Functions

Explanation of LED indicators on the control board.

Power Board Test Points

Troubleshooting Schematic Notes

Notes regarding the troubleshooting schematic.

Control Board Test Points and LED Functions

LED Functions

Explanation of LED indicators on the control board.

Power Board Test Points

Troubleshooting Schematic Notes

Notes regarding the troubleshooting schematic.

APPENDIX A

Aeration Manifold for Aluminum Cutting

Guide to making an aeration manifold for aluminum cutting.

APPENDIX B

Standards Index

Index of relevant safety standards for plasma cutting.

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