Chicago Electric 98759 User Manual

SPOT WELDER
98759
SET UP AND OPERATING INSTRUCTIONS
Distributed exclusively by Harbor Freight Tools
®
.
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our website at: http://www.harborfreight.com
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
Copyright
©
2008 by Harbor Freight Tools
®
. All rights reserved. No portion of this manual or any artwork
contained herein may be reproduced in any shape or form without the express written consent of
Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein. Tools required for
assembly and service may not be included.
For technical questions or replacement parts, please call 1-800-444-3353.

Chicago Electric 98759 Specifications

General

Brand	Chicago Electric
Model	98759
Category	Welding System
Language	English

Summary

Important Safety Warning

Important Safety Information

Safety Alert Symbol Explanation

Explains the safety alert symbol and its importance for potential injury hazards.

Hazard Identification Symbols

Defines DANGER, WARNING, and CAUTION symbols for hazard communication.

General Power Tool Safety Warnings

Work Area Safety

Guidelines for maintaining a safe and clean work environment, free from hazards.

Electrical Safety

Precautions to prevent electric shock, including grounding and avoiding wet conditions.

Personal Safety Precautions

Advice on staying alert, using PPE, and preventing unintentional starting.

Power Tool Use and Care

Instructions on proper tool usage, maintenance, and storage to ensure safe operation.

Spot Welder Specific Safety Warnings

Label Maintenance and Unintentional Starting

Ensures important safety labels are maintained and prevents accidental tool activation.

Tool Placement and Child Safety

Instructions for resting the tool and keeping it away from children.

Pacemaker User Precautions

Advises pacemaker users to consult physicians before operating the equipment.

Chemical Exposure Warnings (Lead and Dust)

Warns about lead in brass components and hazardous dust from construction activities.

Input Amperage and Arc Welder Compatibility

Limits input amperage and requires following instructions for the connected arc welder.

General Electrical Safety

Precautions for avoiding electrical shock, arc rays, and fires during operation.

Protective Clothing and Work Surface Safety

Recommends appropriate clothing, footwear, and keeping work surfaces clear of flammables.

Overhead Welding and Work Area Enclosure

Safety measures for overhead welding and enclosing the work area to prevent fire spread.

Sealed Containers and Non-Conductive Mats

Warns against welding sealed containers and advises using non-conductive mats.

Product Specifications

Unpacking Instructions

Checking for Damaged or Missing Parts

Instructions to check the item for damage or missing parts upon unpacking.

Operating Instructions

Review of Important Safety Information

Emphasizes reading the entire important safety information section before use.

Tool Setup Procedures

Guidance on preparing the tool for operation, including power switch and electrical connections.

Work Piece and Work Area Setup

Steps for designating a clean, well-lit work area and securing work pieces.

General Operating Precautions

Key safety warnings and initial steps before and during operation, including PPE.

Welding Head Selection and Electrode Installation

Choosing the correct welding head and securely installing the electrode.

Electrode Holder Connection and Output Adjustment

Connecting the electrode holder and adjusting the output to the specified amperage.

Critical Safety Warning: Spot Welder Placement

Urgent safety notice regarding the placement of the Spot Welder when powered.

Welding Procedure and Cool Down

Step-by-step instructions for performing welds and allowing the tool to cool.

Post-Use Procedures and Storage

Steps for safely disconnecting, cleaning, and storing the Spot Welder.

Troubleshooting Guide

Maintenance and Servicing

Qualified Technician Requirement

Procedures not explained must be performed only by a qualified technician.

Accidental Operation and Tool Failure Safety

Warnings to prevent injury from accidental operation or tool failure.

Cleaning, Maintenance, and Lubrication

Procedures for inspecting the tool before use and cleaning it after use.

Limited 90 Day Warranty