ESAB PCM-1125 User Manual

PCM-1125
PLASMA ARC CUTTING PACKAGE
This manual provides installation and operation instructions for the following PCM-1125 cutting packages starting
with Serial No. PORJ138001 :
P/N 0558001248 - 208/230 V, 1 & 3-Phase, 50/60 Hz
P/N 0558001249 - 460 V, 3-Phase, 50/60 Hz
P/N 0558002989 - 400 V, 3-Phase, 50/60 Hz
P/N 0558001250 - 575 V, 3-Phase, 50/60 Hz
Instruction Manual
F15-707-A 12/2005

ESAB PCM-1125 Specifications

General

Efficiency	85%
Insulation Class	H
Input Frequency	60 Hz
Duty Cycle	60%
Protection Class	IP23

Summary

SECTION 1 SAFETY PRECAUTIONS

1.0 Safety Precautions

General safety warnings and precautions for operation and installation.

1.1 Safety - English

English safety guidelines on fires, electrical shock, fumes, and gases.

Cylinder Handling

Equipment Maintenance

1.2 Safety - Spanish

Spanish safety guidelines on fires, electrical shock, fumes, and gases.

1.3 Safety - French

French safety guidelines on fire, electrical shock, fumes, and gases.

SECTION 2 DESCRIPTION

2.4 Specifications

Detailed technical specifications for input, output, air requirements, and dimensions.

SECTION 3 INSTALLATION

3.5 Primary Electrical Input Connections

Instructions for connecting the unit to the primary electrical power supply.

3.6 Secondary (Output) Connections

Steps for connecting the torch and work cable to the power source.

3.7 Connecting PCM-1125 for 208 VAC Input

SECTION 4 OPERATION

4.2 PCM-1125 Controls

4.3 Cutting with the PT-27

Step-by-step procedures for performing plasma arc cutting with the PT-27 torch.

SECTION 5 MAINTENANCE

5.2 Inspection and Cleaning

5.3 PT-27 Torch Consumable Parts

5.6 Troubleshooting

General guidance for diagnosing and resolving equipment problems.

5.7 Troubleshooting Guide

Specific troubleshooting steps for common issues like power light, air flow, and torch switch.

5.8 Common Cutting Problems

5.9 Reference Voltage Checks