EWM PICO 260 CEL PWS - User Manual

EWM
HIGHTEC WELDING GmbH
Dr. Günter - Henle - Straße 8 • D-56271 Mündersbach
Phone: +49 2680 181 0 • Fax: +49 2680 181 244
www.ewm.de • info@ewm.de
GB
Operating instructions
Welding machines for MMA welding
PICO 230
PICO 230 CEL
PICO 260
PICO 260 CEL
PICO 260 CEL PWS
PICO 300
PICO 300 CEL
PICO 300 CEL PWS
N. B. These operating instructions must be read before commissioning.
Failure to do so may be dangerous.
Machines may only be operated by personnel who are familiar with the appropriate safety
regulations.
The machines bear the conformity mark and thus comply with the
• EC Low Voltage Directive (2006/95/ EG)
• EC EMC Directive (2004/108/ EG)
In compliance with IEC 60974, EN 60974, VDE 0544 the machines can be used in environments
with an increased electrical hazard.
© 2007 Subject to alteration.
Item No.: 099-002032-EWM01
Revised: 28.03.2007

Summary

Safety Instructions

General Safety and Operational Risks

Covers proper usage, hazards, electric shocks, and environmental risks.

Fire, Explosion, and Noise Prevention

Addresses fire hazards, explosion risks, and noise hazards.

Transport, Installation, and Ambient Conditions

Technical Data

PICO 230;230 CEL Specifications

PICO 260 Series Specifications

PICO 300 Series Specifications

Functional Characteristics

Machine Control and Operating Elements

Description of controls, displays, and indicators on the machine.

Welding Data Display and Process Selection

How welding data is shown and how to select MMA/TIG processes.

MMA Welding Features

Details on electrode type, hotstart, and arcforce settings for MMA.

TIG Welding Features and Arc Ignition

Information on TIG welding process and arc ignition methods.

Remote Control and Advanced MMA Settings

Safety Features: USP and VRD

Commissioning Procedures

Initial Setup and Usage Guidelines

General installation, application, and safety during initial setup.

Power, Cooling, and Workpiece Connections

Connecting the mains, ensuring machine cooling, and workpiece lead.

MMA and TIG Specific Connections

PICO 260;300 CEL PWS Commissioning

Maintenance and Care

General Care, Cleaning, and Repetition Tests

Routine maintenance, cleaning procedures, and overview of periodic tests.

Electrical Safety Testing Procedures

Detailed electrical safety tests including resistance, insulation, and voltage.

Warranty Information

General Warranty Validity and Terms

Troubleshooting and Error Messages

Power Source Error Codes and Remedies

Interpreting error messages displayed by the power source and their solutions.

EWM PICO 260 CEL PWS Specifications

General

Mains frequency	50 / 60 Hz
Mains fuse (slow-blowing)	16 A
Protection class	IP23
Rated Welding Current (MIG/MAG)	260 A
Setting range	5 A - 260 A
Welding Process	MIG/MAG, MMA, TIG
Wire Feed Speed Range	2-24 m/min
Wire Diameter (MIG/MAG)	0.8 mm - 1.2 mm
TIG Welding Current Range	5 A - 260 A
MMA Welding Current Range	20-260 A