WARRIOR 58089 User Manual

Grinding Wheel
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Owner’s Manual & Safety Instructions
Save This Manual Keep this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference. 21h
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2021 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 an d se rv ic e may n ot b e in cl uded.
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.

WARRIOR 58089 Specifications

General

Brand	WARRIOR
Model	58089
Category	Grinder
Language	English

Summary

Warning Symbols and Definitions

Warning Symbols Explained

Explains safety alert symbols and their meanings for potential hazards.

Important Safety Information

General Power Tool Safety Warnings

Provides essential safety warnings applicable to all power tool operation.

Work Area Safety

Guidelines for maintaining a safe and hazard-free work environment.

Electrical Safety

Electrical Safety Precautions

Details essential precautions to prevent electric shock during operation.

Personal Safety

Personal Safety Guidelines

Covers alertness, proper attire, and safe practices for operator well-being.

Power Tool Use and Care

Proper Use and Maintenance

Guidelines for correct operation, maintenance, and tool longevity.

Service Recommendations

Recommendation for repairs to be performed by qualified technicians.

Safety Warnings Common for Grinding, Sanding or Wire Brushing Operations

Operation-Specific Safety Warnings

Crucial safety warnings for grinding, sanding, and wire brushing tasks.

Kickback and Related Warnings

Understanding and Preventing Kickback

Explains kickback and provides precautions to avoid this dangerous reaction.

Safety Warnings Specific for Grinding Operations

Grinding Operation Safety

Specific safety guidelines for using the tool for grinding operations.

Safety Warnings Specific for Sanding Operations

Sanding Operation Safety

Specific safety guidelines for using the tool for sanding operations.

Safety Warnings Specific for Wire Brushing Operations

Wire Brushing Operation Safety

Specific safety guidelines for using the tool for wire brushing operations.

Vibration Safety

Managing Vibration Risks

Information and precautions to reduce the risk of vibration-related injuries.

Grounding

Grounding Requirements

Explains grounding for tools with three-prong plugs and double-insulated tools.

Extension Cords

Extension Cord Selection Guide

Provides guidance on selecting appropriate extension cords based on gauge and length.

Symbology

Understanding Tool Symbols

Explains the meaning of various symbols used throughout the manual.

Specifications

Technical Specifications

Lists key technical details such as electrical rating, speed, and dimensions.

Setup and Assembly

Pre-Use Safety and Component Installation

Covers pre-use safety checks and installation of wheel guard and auxiliary handle.

Operating Instructions

Tool Set Up

Safety precautions before installing accessories and tools.

Installing a Non-threaded Grinding Wheel

Procedure for mounting non-threaded grinding wheels with specifications.

Installing a Threaded Accessory

Procedure for mounting threaded accessories like discs, brushes, and wheels.

Workpiece and Work Area Set Up

Work Area Preparation

Guidelines for setting up a clean, safe, and distraction-free work area.

General Operating Instructions

Operating the Angle Grinder

Step-by-step guide for operating the tool, including starting, stopping, and usage.

Maintenance and Servicing

Routine Maintenance Procedures

Covers pre-use inspections, cleaning, lubrication, and brush maintenance.

Accessory Storage and Handling

Guidelines for safely storing and handling grinding accessories.

Troubleshooting

Common Problems and Solutions

Guides users through common issues like tool not starting or slow operation.

Parts List and Diagram

Parts List

Detailed list of all parts with their corresponding numbers and quantities.

Assembly Diagram Reference

Visual representation of how the tool's parts are assembled together.

Limited 90 Day Warranty

Warranty Information

Details the 90-day limited warranty, exclusions, and claim procedures.